diff options
Diffstat (limited to 'Godeps/_workspace/src/github.com/stretchr/testify')
11 files changed, 0 insertions, 4917 deletions
diff --git a/Godeps/_workspace/src/github.com/stretchr/testify/assert/assertions.go b/Godeps/_workspace/src/github.com/stretchr/testify/assert/assertions.go deleted file mode 100644 index 1935d18da..000000000 --- a/Godeps/_workspace/src/github.com/stretchr/testify/assert/assertions.go +++ /dev/null @@ -1,979 +0,0 @@ -package assert - -import ( - "bufio" - "bytes" - "encoding/json" - "fmt" - "math" - "reflect" - "regexp" - "runtime" - "strings" - "time" - "unicode" - "unicode/utf8" - - "github.com/davecgh/go-spew/spew" - "github.com/pmezard/go-difflib/difflib" -) - -// TestingT is an interface wrapper around *testing.T -type TestingT interface { - Errorf(format string, args ...interface{}) -} - -// Comparison a custom function that returns true on success and false on failure -type Comparison func() (success bool) - -/* - Helper functions -*/ - -// ObjectsAreEqual determines if two objects are considered equal. -// -// This function does no assertion of any kind. -func ObjectsAreEqual(expected, actual interface{}) bool { - - if expected == nil || actual == nil { - return expected == actual - } - - return reflect.DeepEqual(expected, actual) - -} - -// ObjectsAreEqualValues gets whether two objects are equal, or if their -// values are equal. -func ObjectsAreEqualValues(expected, actual interface{}) bool { - if ObjectsAreEqual(expected, actual) { - return true - } - - actualType := reflect.TypeOf(actual) - if actualType == nil { - return false - } - expectedValue := reflect.ValueOf(expected) - if expectedValue.IsValid() && expectedValue.Type().ConvertibleTo(actualType) { - // Attempt comparison after type conversion - return reflect.DeepEqual(expectedValue.Convert(actualType).Interface(), actual) - } - - return false -} - -/* CallerInfo is necessary because the assert functions use the testing object -internally, causing it to print the file:line of the assert method, rather than where -the problem actually occured in calling code.*/ - -// CallerInfo returns an array of strings containing the file and line number -// of each stack frame leading from the current test to the assert call that -// failed. -func CallerInfo() []string { - - pc := uintptr(0) - file := "" - line := 0 - ok := false - name := "" - - callers := []string{} - for i := 0; ; i++ { - pc, file, line, ok = runtime.Caller(i) - if !ok { - return nil - } - - // This is a huge edge case, but it will panic if this is the case, see #180 - if file == "<autogenerated>" { - break - } - - parts := strings.Split(file, "/") - dir := parts[len(parts)-2] - file = parts[len(parts)-1] - if (dir != "assert" && dir != "mock" && dir != "require") || file == "mock_test.go" { - callers = append(callers, fmt.Sprintf("%s:%d", file, line)) - } - - f := runtime.FuncForPC(pc) - if f == nil { - break - } - name = f.Name() - // Drop the package - segments := strings.Split(name, ".") - name = segments[len(segments)-1] - if isTest(name, "Test") || - isTest(name, "Benchmark") || - isTest(name, "Example") { - break - } - } - - return callers -} - -// Stolen from the `go test` tool. -// isTest tells whether name looks like a test (or benchmark, according to prefix). -// It is a Test (say) if there is a character after Test that is not a lower-case letter. -// We don't want TesticularCancer. -func isTest(name, prefix string) bool { - if !strings.HasPrefix(name, prefix) { - return false - } - if len(name) == len(prefix) { // "Test" is ok - return true - } - rune, _ := utf8.DecodeRuneInString(name[len(prefix):]) - return !unicode.IsLower(rune) -} - -// getWhitespaceString returns a string that is long enough to overwrite the default -// output from the go testing framework. -func getWhitespaceString() string { - - _, file, line, ok := runtime.Caller(1) - if !ok { - return "" - } - parts := strings.Split(file, "/") - file = parts[len(parts)-1] - - return strings.Repeat(" ", len(fmt.Sprintf("%s:%d: ", file, line))) - -} - -func messageFromMsgAndArgs(msgAndArgs ...interface{}) string { - if len(msgAndArgs) == 0 || msgAndArgs == nil { - return "" - } - if len(msgAndArgs) == 1 { - return msgAndArgs[0].(string) - } - if len(msgAndArgs) > 1 { - return fmt.Sprintf(msgAndArgs[0].(string), msgAndArgs[1:]...) - } - return "" -} - -// Indents all lines of the message by appending a number of tabs to each line, in an output format compatible with Go's -// test printing (see inner comment for specifics) -func indentMessageLines(message string, tabs int) string { - outBuf := new(bytes.Buffer) - - for i, scanner := 0, bufio.NewScanner(strings.NewReader(message)); scanner.Scan(); i++ { - if i != 0 { - outBuf.WriteRune('\n') - } - for ii := 0; ii < tabs; ii++ { - outBuf.WriteRune('\t') - // Bizarrely, all lines except the first need one fewer tabs prepended, so deliberately advance the counter - // by 1 prematurely. - if ii == 0 && i > 0 { - ii++ - } - } - outBuf.WriteString(scanner.Text()) - } - - return outBuf.String() -} - -// Fail reports a failure through -func Fail(t TestingT, failureMessage string, msgAndArgs ...interface{}) bool { - - message := messageFromMsgAndArgs(msgAndArgs...) - - errorTrace := strings.Join(CallerInfo(), "\n\r\t\t\t") - if len(message) > 0 { - t.Errorf("\r%s\r\tError Trace:\t%s\n"+ - "\r\tError:%s\n"+ - "\r\tMessages:\t%s\n\r", - getWhitespaceString(), - errorTrace, - indentMessageLines(failureMessage, 2), - message) - } else { - t.Errorf("\r%s\r\tError Trace:\t%s\n"+ - "\r\tError:%s\n\r", - getWhitespaceString(), - errorTrace, - indentMessageLines(failureMessage, 2)) - } - - return false -} - -// Implements asserts that an object is implemented by the specified interface. -// -// assert.Implements(t, (*MyInterface)(nil), new(MyObject), "MyObject") -func Implements(t TestingT, interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) bool { - - interfaceType := reflect.TypeOf(interfaceObject).Elem() - - if !reflect.TypeOf(object).Implements(interfaceType) { - return Fail(t, fmt.Sprintf("%T must implement %v", object, interfaceType), msgAndArgs...) - } - - return true - -} - -// IsType asserts that the specified objects are of the same type. -func IsType(t TestingT, expectedType interface{}, object interface{}, msgAndArgs ...interface{}) bool { - - if !ObjectsAreEqual(reflect.TypeOf(object), reflect.TypeOf(expectedType)) { - return Fail(t, fmt.Sprintf("Object expected to be of type %v, but was %v", reflect.TypeOf(expectedType), reflect.TypeOf(object)), msgAndArgs...) - } - - return true -} - -// Equal asserts that two objects are equal. -// -// assert.Equal(t, 123, 123, "123 and 123 should be equal") -// -// Returns whether the assertion was successful (true) or not (false). -func Equal(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { - - if !ObjectsAreEqual(expected, actual) { - diff := diff(expected, actual) - return Fail(t, fmt.Sprintf("Not equal: %#v (expected)\n"+ - " != %#v (actual)%s", expected, actual, diff), msgAndArgs...) - } - - return true - -} - -// EqualValues asserts that two objects are equal or convertable to the same types -// and equal. -// -// assert.EqualValues(t, uint32(123), int32(123), "123 and 123 should be equal") -// -// Returns whether the assertion was successful (true) or not (false). -func EqualValues(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { - - if !ObjectsAreEqualValues(expected, actual) { - return Fail(t, fmt.Sprintf("Not equal: %#v (expected)\n"+ - " != %#v (actual)", expected, actual), msgAndArgs...) - } - - return true - -} - -// Exactly asserts that two objects are equal is value and type. -// -// assert.Exactly(t, int32(123), int64(123), "123 and 123 should NOT be equal") -// -// Returns whether the assertion was successful (true) or not (false). -func Exactly(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { - - aType := reflect.TypeOf(expected) - bType := reflect.TypeOf(actual) - - if aType != bType { - return Fail(t, fmt.Sprintf("Types expected to match exactly\n\r\t%v != %v", aType, bType), msgAndArgs...) - } - - return Equal(t, expected, actual, msgAndArgs...) - -} - -// NotNil asserts that the specified object is not nil. -// -// assert.NotNil(t, err, "err should be something") -// -// Returns whether the assertion was successful (true) or not (false). -func NotNil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { - if !isNil(object) { - return true - } - return Fail(t, "Expected value not to be nil.", msgAndArgs...) -} - -// isNil checks if a specified object is nil or not, without Failing. -func isNil(object interface{}) bool { - if object == nil { - return true - } - - value := reflect.ValueOf(object) - kind := value.Kind() - if kind >= reflect.Chan && kind <= reflect.Slice && value.IsNil() { - return true - } - - return false -} - -// Nil asserts that the specified object is nil. -// -// assert.Nil(t, err, "err should be nothing") -// -// Returns whether the assertion was successful (true) or not (false). -func Nil(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { - if isNil(object) { - return true - } - return Fail(t, fmt.Sprintf("Expected nil, but got: %#v", object), msgAndArgs...) -} - -var numericZeros = []interface{}{ - int(0), - int8(0), - int16(0), - int32(0), - int64(0), - uint(0), - uint8(0), - uint16(0), - uint32(0), - uint64(0), - float32(0), - float64(0), -} - -// isEmpty gets whether the specified object is considered empty or not. -func isEmpty(object interface{}) bool { - - if object == nil { - return true - } else if object == "" { - return true - } else if object == false { - return true - } - - for _, v := range numericZeros { - if object == v { - return true - } - } - - objValue := reflect.ValueOf(object) - - switch objValue.Kind() { - case reflect.Map: - fallthrough - case reflect.Slice, reflect.Chan: - { - return (objValue.Len() == 0) - } - case reflect.Ptr: - { - if objValue.IsNil() { - return true - } - switch object.(type) { - case *time.Time: - return object.(*time.Time).IsZero() - default: - return false - } - } - } - return false -} - -// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or either -// a slice or a channel with len == 0. -// -// assert.Empty(t, obj) -// -// Returns whether the assertion was successful (true) or not (false). -func Empty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { - - pass := isEmpty(object) - if !pass { - Fail(t, fmt.Sprintf("Should be empty, but was %v", object), msgAndArgs...) - } - - return pass - -} - -// NotEmpty asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or either -// a slice or a channel with len == 0. -// -// if assert.NotEmpty(t, obj) { -// assert.Equal(t, "two", obj[1]) -// } -// -// Returns whether the assertion was successful (true) or not (false). -func NotEmpty(t TestingT, object interface{}, msgAndArgs ...interface{}) bool { - - pass := !isEmpty(object) - if !pass { - Fail(t, fmt.Sprintf("Should NOT be empty, but was %v", object), msgAndArgs...) - } - - return pass - -} - -// getLen try to get length of object. -// return (false, 0) if impossible. -func getLen(x interface{}) (ok bool, length int) { - v := reflect.ValueOf(x) - defer func() { - if e := recover(); e != nil { - ok = false - } - }() - return true, v.Len() -} - -// Len asserts that the specified object has specific length. -// Len also fails if the object has a type that len() not accept. -// -// assert.Len(t, mySlice, 3, "The size of slice is not 3") -// -// Returns whether the assertion was successful (true) or not (false). -func Len(t TestingT, object interface{}, length int, msgAndArgs ...interface{}) bool { - ok, l := getLen(object) - if !ok { - return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", object), msgAndArgs...) - } - - if l != length { - return Fail(t, fmt.Sprintf("\"%s\" should have %d item(s), but has %d", object, length, l), msgAndArgs...) - } - return true -} - -// True asserts that the specified value is true. -// -// assert.True(t, myBool, "myBool should be true") -// -// Returns whether the assertion was successful (true) or not (false). -func True(t TestingT, value bool, msgAndArgs ...interface{}) bool { - - if value != true { - return Fail(t, "Should be true", msgAndArgs...) - } - - return true - -} - -// False asserts that the specified value is true. -// -// assert.False(t, myBool, "myBool should be false") -// -// Returns whether the assertion was successful (true) or not (false). -func False(t TestingT, value bool, msgAndArgs ...interface{}) bool { - - if value != false { - return Fail(t, "Should be false", msgAndArgs...) - } - - return true - -} - -// NotEqual asserts that the specified values are NOT equal. -// -// assert.NotEqual(t, obj1, obj2, "two objects shouldn't be equal") -// -// Returns whether the assertion was successful (true) or not (false). -func NotEqual(t TestingT, expected, actual interface{}, msgAndArgs ...interface{}) bool { - - if ObjectsAreEqual(expected, actual) { - return Fail(t, fmt.Sprintf("Should not be: %#v\n", actual), msgAndArgs...) - } - - return true - -} - -// containsElement try loop over the list check if the list includes the element. -// return (false, false) if impossible. -// return (true, false) if element was not found. -// return (true, true) if element was found. -func includeElement(list interface{}, element interface{}) (ok, found bool) { - - listValue := reflect.ValueOf(list) - elementValue := reflect.ValueOf(element) - defer func() { - if e := recover(); e != nil { - ok = false - found = false - } - }() - - if reflect.TypeOf(list).Kind() == reflect.String { - return true, strings.Contains(listValue.String(), elementValue.String()) - } - - if reflect.TypeOf(list).Kind() == reflect.Map { - mapKeys := listValue.MapKeys() - for i := 0; i < len(mapKeys); i++ { - if ObjectsAreEqual(mapKeys[i].Interface(), element) { - return true, true - } - } - return true, false - } - - for i := 0; i < listValue.Len(); i++ { - if ObjectsAreEqual(listValue.Index(i).Interface(), element) { - return true, true - } - } - return true, false - -} - -// Contains asserts that the specified string, list(array, slice...) or map contains the -// specified substring or element. -// -// assert.Contains(t, "Hello World", "World", "But 'Hello World' does contain 'World'") -// assert.Contains(t, ["Hello", "World"], "World", "But ["Hello", "World"] does contain 'World'") -// assert.Contains(t, {"Hello": "World"}, "Hello", "But {'Hello': 'World'} does contain 'Hello'") -// -// Returns whether the assertion was successful (true) or not (false). -func Contains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool { - - ok, found := includeElement(s, contains) - if !ok { - return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", s), msgAndArgs...) - } - if !found { - return Fail(t, fmt.Sprintf("\"%s\" does not contain \"%s\"", s, contains), msgAndArgs...) - } - - return true - -} - -// NotContains asserts that the specified string, list(array, slice...) or map does NOT contain the -// specified substring or element. -// -// assert.NotContains(t, "Hello World", "Earth", "But 'Hello World' does NOT contain 'Earth'") -// assert.NotContains(t, ["Hello", "World"], "Earth", "But ['Hello', 'World'] does NOT contain 'Earth'") -// assert.NotContains(t, {"Hello": "World"}, "Earth", "But {'Hello': 'World'} does NOT contain 'Earth'") -// -// Returns whether the assertion was successful (true) or not (false). -func NotContains(t TestingT, s, contains interface{}, msgAndArgs ...interface{}) bool { - - ok, found := includeElement(s, contains) - if !ok { - return Fail(t, fmt.Sprintf("\"%s\" could not be applied builtin len()", s), msgAndArgs...) - } - if found { - return Fail(t, fmt.Sprintf("\"%s\" should not contain \"%s\"", s, contains), msgAndArgs...) - } - - return true - -} - -// Condition uses a Comparison to assert a complex condition. -func Condition(t TestingT, comp Comparison, msgAndArgs ...interface{}) bool { - result := comp() - if !result { - Fail(t, "Condition failed!", msgAndArgs...) - } - return result -} - -// PanicTestFunc defines a func that should be passed to the assert.Panics and assert.NotPanics -// methods, and represents a simple func that takes no arguments, and returns nothing. -type PanicTestFunc func() - -// didPanic returns true if the function passed to it panics. Otherwise, it returns false. -func didPanic(f PanicTestFunc) (bool, interface{}) { - - didPanic := false - var message interface{} - func() { - - defer func() { - if message = recover(); message != nil { - didPanic = true - } - }() - - // call the target function - f() - - }() - - return didPanic, message - -} - -// Panics asserts that the code inside the specified PanicTestFunc panics. -// -// assert.Panics(t, func(){ -// GoCrazy() -// }, "Calling GoCrazy() should panic") -// -// Returns whether the assertion was successful (true) or not (false). -func Panics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool { - - if funcDidPanic, panicValue := didPanic(f); !funcDidPanic { - return Fail(t, fmt.Sprintf("func %#v should panic\n\r\tPanic value:\t%v", f, panicValue), msgAndArgs...) - } - - return true -} - -// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic. -// -// assert.NotPanics(t, func(){ -// RemainCalm() -// }, "Calling RemainCalm() should NOT panic") -// -// Returns whether the assertion was successful (true) or not (false). -func NotPanics(t TestingT, f PanicTestFunc, msgAndArgs ...interface{}) bool { - - if funcDidPanic, panicValue := didPanic(f); funcDidPanic { - return Fail(t, fmt.Sprintf("func %#v should not panic\n\r\tPanic value:\t%v", f, panicValue), msgAndArgs...) - } - - return true -} - -// WithinDuration asserts that the two times are within duration delta of each other. -// -// assert.WithinDuration(t, time.Now(), time.Now(), 10*time.Second, "The difference should not be more than 10s") -// -// Returns whether the assertion was successful (true) or not (false). -func WithinDuration(t TestingT, expected, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) bool { - - dt := expected.Sub(actual) - if dt < -delta || dt > delta { - return Fail(t, fmt.Sprintf("Max difference between %v and %v allowed is %v, but difference was %v", expected, actual, delta, dt), msgAndArgs...) - } - - return true -} - -func toFloat(x interface{}) (float64, bool) { - var xf float64 - xok := true - - switch xn := x.(type) { - case uint8: - xf = float64(xn) - case uint16: - xf = float64(xn) - case uint32: - xf = float64(xn) - case uint64: - xf = float64(xn) - case int: - xf = float64(xn) - case int8: - xf = float64(xn) - case int16: - xf = float64(xn) - case int32: - xf = float64(xn) - case int64: - xf = float64(xn) - case float32: - xf = float64(xn) - case float64: - xf = float64(xn) - default: - xok = false - } - - return xf, xok -} - -// InDelta asserts that the two numerals are within delta of each other. -// -// assert.InDelta(t, math.Pi, (22 / 7.0), 0.01) -// -// Returns whether the assertion was successful (true) or not (false). -func InDelta(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { - - af, aok := toFloat(expected) - bf, bok := toFloat(actual) - - if !aok || !bok { - return Fail(t, fmt.Sprintf("Parameters must be numerical"), msgAndArgs...) - } - - if math.IsNaN(af) { - return Fail(t, fmt.Sprintf("Actual must not be NaN"), msgAndArgs...) - } - - if math.IsNaN(bf) { - return Fail(t, fmt.Sprintf("Expected %v with delta %v, but was NaN", expected, delta), msgAndArgs...) - } - - dt := af - bf - if dt < -delta || dt > delta { - return Fail(t, fmt.Sprintf("Max difference between %v and %v allowed is %v, but difference was %v", expected, actual, delta, dt), msgAndArgs...) - } - - return true -} - -// InDeltaSlice is the same as InDelta, except it compares two slices. -func InDeltaSlice(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { - if expected == nil || actual == nil || - reflect.TypeOf(actual).Kind() != reflect.Slice || - reflect.TypeOf(expected).Kind() != reflect.Slice { - return Fail(t, fmt.Sprintf("Parameters must be slice"), msgAndArgs...) - } - - actualSlice := reflect.ValueOf(actual) - expectedSlice := reflect.ValueOf(expected) - - for i := 0; i < actualSlice.Len(); i++ { - result := InDelta(t, actualSlice.Index(i).Interface(), expectedSlice.Index(i).Interface(), delta) - if !result { - return result - } - } - - return true -} - -// min(|expected|, |actual|) * epsilon -func calcEpsilonDelta(expected, actual interface{}, epsilon float64) float64 { - af, aok := toFloat(expected) - bf, bok := toFloat(actual) - - if !aok || !bok { - // invalid input - return 0 - } - - if af < 0 { - af = -af - } - if bf < 0 { - bf = -bf - } - var delta float64 - if af < bf { - delta = af * epsilon - } else { - delta = bf * epsilon - } - return delta -} - -// InEpsilon asserts that expected and actual have a relative error less than epsilon -// -// Returns whether the assertion was successful (true) or not (false). -func InEpsilon(t TestingT, expected, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool { - delta := calcEpsilonDelta(expected, actual, epsilon) - - return InDelta(t, expected, actual, delta, msgAndArgs...) -} - -// InEpsilonSlice is the same as InEpsilon, except it compares two slices. -func InEpsilonSlice(t TestingT, expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { - if expected == nil || actual == nil || - reflect.TypeOf(actual).Kind() != reflect.Slice || - reflect.TypeOf(expected).Kind() != reflect.Slice { - return Fail(t, fmt.Sprintf("Parameters must be slice"), msgAndArgs...) - } - - actualSlice := reflect.ValueOf(actual) - expectedSlice := reflect.ValueOf(expected) - - for i := 0; i < actualSlice.Len(); i++ { - result := InEpsilon(t, actualSlice.Index(i).Interface(), expectedSlice.Index(i).Interface(), delta) - if !result { - return result - } - } - - return true -} - -/* - Errors -*/ - -// NoError asserts that a function returned no error (i.e. `nil`). -// -// actualObj, err := SomeFunction() -// if assert.NoError(t, err) { -// assert.Equal(t, actualObj, expectedObj) -// } -// -// Returns whether the assertion was successful (true) or not (false). -func NoError(t TestingT, err error, msgAndArgs ...interface{}) bool { - if isNil(err) { - return true - } - - return Fail(t, fmt.Sprintf("Received unexpected error %q", err), msgAndArgs...) -} - -// Error asserts that a function returned an error (i.e. not `nil`). -// -// actualObj, err := SomeFunction() -// if assert.Error(t, err, "An error was expected") { -// assert.Equal(t, err, expectedError) -// } -// -// Returns whether the assertion was successful (true) or not (false). -func Error(t TestingT, err error, msgAndArgs ...interface{}) bool { - - message := messageFromMsgAndArgs(msgAndArgs...) - return NotNil(t, err, "An error is expected but got nil. %s", message) - -} - -// EqualError asserts that a function returned an error (i.e. not `nil`) -// and that it is equal to the provided error. -// -// actualObj, err := SomeFunction() -// if assert.Error(t, err, "An error was expected") { -// assert.Equal(t, err, expectedError) -// } -// -// Returns whether the assertion was successful (true) or not (false). -func EqualError(t TestingT, theError error, errString string, msgAndArgs ...interface{}) bool { - - message := messageFromMsgAndArgs(msgAndArgs...) - if !NotNil(t, theError, "An error is expected but got nil. %s", message) { - return false - } - s := "An error with value \"%s\" is expected but got \"%s\". %s" - return Equal(t, errString, theError.Error(), - s, errString, theError.Error(), message) -} - -// matchRegexp return true if a specified regexp matches a string. -func matchRegexp(rx interface{}, str interface{}) bool { - - var r *regexp.Regexp - if rr, ok := rx.(*regexp.Regexp); ok { - r = rr - } else { - r = regexp.MustCompile(fmt.Sprint(rx)) - } - - return (r.FindStringIndex(fmt.Sprint(str)) != nil) - -} - -// Regexp asserts that a specified regexp matches a string. -// -// assert.Regexp(t, regexp.MustCompile("start"), "it's starting") -// assert.Regexp(t, "start...$", "it's not starting") -// -// Returns whether the assertion was successful (true) or not (false). -func Regexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { - - match := matchRegexp(rx, str) - - if !match { - Fail(t, fmt.Sprintf("Expect \"%v\" to match \"%v\"", str, rx), msgAndArgs...) - } - - return match -} - -// NotRegexp asserts that a specified regexp does not match a string. -// -// assert.NotRegexp(t, regexp.MustCompile("starts"), "it's starting") -// assert.NotRegexp(t, "^start", "it's not starting") -// -// Returns whether the assertion was successful (true) or not (false). -func NotRegexp(t TestingT, rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { - match := matchRegexp(rx, str) - - if match { - Fail(t, fmt.Sprintf("Expect \"%v\" to NOT match \"%v\"", str, rx), msgAndArgs...) - } - - return !match - -} - -// Zero asserts that i is the zero value for its type and returns the truth. -func Zero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool { - if i != nil && !reflect.DeepEqual(i, reflect.Zero(reflect.TypeOf(i)).Interface()) { - return Fail(t, fmt.Sprintf("Should be zero, but was %v", i), msgAndArgs...) - } - return true -} - -// NotZero asserts that i is not the zero value for its type and returns the truth. -func NotZero(t TestingT, i interface{}, msgAndArgs ...interface{}) bool { - if i == nil || reflect.DeepEqual(i, reflect.Zero(reflect.TypeOf(i)).Interface()) { - return Fail(t, fmt.Sprintf("Should not be zero, but was %v", i), msgAndArgs...) - } - return true -} - -// JSONEq asserts that two JSON strings are equivalent. -// -// assert.JSONEq(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`) -// -// Returns whether the assertion was successful (true) or not (false). -func JSONEq(t TestingT, expected string, actual string, msgAndArgs ...interface{}) bool { - var expectedJSONAsInterface, actualJSONAsInterface interface{} - - if err := json.Unmarshal([]byte(expected), &expectedJSONAsInterface); err != nil { - return Fail(t, fmt.Sprintf("Expected value ('%s') is not valid json.\nJSON parsing error: '%s'", expected, err.Error()), msgAndArgs...) - } - - if err := json.Unmarshal([]byte(actual), &actualJSONAsInterface); err != nil { - return Fail(t, fmt.Sprintf("Input ('%s') needs to be valid json.\nJSON parsing error: '%s'", actual, err.Error()), msgAndArgs...) - } - - return Equal(t, expectedJSONAsInterface, actualJSONAsInterface, msgAndArgs...) -} - -func typeAndKind(v interface{}) (reflect.Type, reflect.Kind) { - t := reflect.TypeOf(v) - k := t.Kind() - - if k == reflect.Ptr { - t = t.Elem() - k = t.Kind() - } - return t, k -} - -// diff returns a diff of both values as long as both are of the same type and -// are a struct, map, slice or array. Otherwise it returns an empty string. -func diff(expected interface{}, actual interface{}) string { - if expected == nil || actual == nil { - return "" - } - - et, ek := typeAndKind(expected) - at, _ := typeAndKind(actual) - - if et != at { - return "" - } - - if ek != reflect.Struct && ek != reflect.Map && ek != reflect.Slice && ek != reflect.Array { - return "" - } - - spew.Config.SortKeys = true - e := spew.Sdump(expected) - a := spew.Sdump(actual) - - diff, _ := difflib.GetUnifiedDiffString(difflib.UnifiedDiff{ - A: difflib.SplitLines(e), - B: difflib.SplitLines(a), - FromFile: "Expected", - FromDate: "", - ToFile: "Actual", - ToDate: "", - Context: 1, - }) - - return "\n\nDiff:\n" + diff -} diff --git a/Godeps/_workspace/src/github.com/stretchr/testify/assert/assertions_test.go b/Godeps/_workspace/src/github.com/stretchr/testify/assert/assertions_test.go deleted file mode 100644 index a12352e4c..000000000 --- a/Godeps/_workspace/src/github.com/stretchr/testify/assert/assertions_test.go +++ /dev/null @@ -1,1089 +0,0 @@ -package assert - -import ( - "errors" - "io" - "math" - "os" - "reflect" - "regexp" - "testing" - "time" -) - -var ( - i interface{} - zeros = []interface{}{ - false, - byte(0), - complex64(0), - complex128(0), - float32(0), - float64(0), - int(0), - int8(0), - int16(0), - int32(0), - int64(0), - rune(0), - uint(0), - uint8(0), - uint16(0), - uint32(0), - uint64(0), - uintptr(0), - "", - [0]interface{}{}, - []interface{}(nil), - struct{ x int }{}, - (*interface{})(nil), - (func())(nil), - nil, - interface{}(nil), - map[interface{}]interface{}(nil), - (chan interface{})(nil), - (<-chan interface{})(nil), - (chan<- interface{})(nil), - } - nonZeros = []interface{}{ - true, - byte(1), - complex64(1), - complex128(1), - float32(1), - float64(1), - int(1), - int8(1), - int16(1), - int32(1), - int64(1), - rune(1), - uint(1), - uint8(1), - uint16(1), - uint32(1), - uint64(1), - uintptr(1), - "s", - [1]interface{}{1}, - []interface{}{}, - struct{ x int }{1}, - (*interface{})(&i), - (func())(func() {}), - interface{}(1), - map[interface{}]interface{}{}, - (chan interface{})(make(chan interface{})), - (<-chan interface{})(make(chan interface{})), - (chan<- interface{})(make(chan interface{})), - } -) - -// AssertionTesterInterface defines an interface to be used for testing assertion methods -type AssertionTesterInterface interface { - TestMethod() -} - -// AssertionTesterConformingObject is an object that conforms to the AssertionTesterInterface interface -type AssertionTesterConformingObject struct { -} - -func (a *AssertionTesterConformingObject) TestMethod() { -} - -// AssertionTesterNonConformingObject is an object that does not conform to the AssertionTesterInterface interface -type AssertionTesterNonConformingObject struct { -} - -func TestObjectsAreEqual(t *testing.T) { - - if !ObjectsAreEqual("Hello World", "Hello World") { - t.Error("objectsAreEqual should return true") - } - if !ObjectsAreEqual(123, 123) { - t.Error("objectsAreEqual should return true") - } - if !ObjectsAreEqual(123.5, 123.5) { - t.Error("objectsAreEqual should return true") - } - if !ObjectsAreEqual([]byte("Hello World"), []byte("Hello World")) { - t.Error("objectsAreEqual should return true") - } - if !ObjectsAreEqual(nil, nil) { - t.Error("objectsAreEqual should return true") - } - if ObjectsAreEqual(map[int]int{5: 10}, map[int]int{10: 20}) { - t.Error("objectsAreEqual should return false") - } - if ObjectsAreEqual('x', "x") { - t.Error("objectsAreEqual should return false") - } - if ObjectsAreEqual("x", 'x') { - t.Error("objectsAreEqual should return false") - } - if ObjectsAreEqual(0, 0.1) { - t.Error("objectsAreEqual should return false") - } - if ObjectsAreEqual(0.1, 0) { - t.Error("objectsAreEqual should return false") - } - if ObjectsAreEqual(uint32(10), int32(10)) { - t.Error("objectsAreEqual should return false") - } - if !ObjectsAreEqualValues(uint32(10), int32(10)) { - t.Error("ObjectsAreEqualValues should return true") - } - if ObjectsAreEqualValues(0, nil) { - t.Fail() - } - if ObjectsAreEqualValues(nil, 0) { - t.Fail() - } - -} - -func TestImplements(t *testing.T) { - - mockT := new(testing.T) - - if !Implements(mockT, (*AssertionTesterInterface)(nil), new(AssertionTesterConformingObject)) { - t.Error("Implements method should return true: AssertionTesterConformingObject implements AssertionTesterInterface") - } - if Implements(mockT, (*AssertionTesterInterface)(nil), new(AssertionTesterNonConformingObject)) { - t.Error("Implements method should return false: AssertionTesterNonConformingObject does not implements AssertionTesterInterface") - } - -} - -func TestIsType(t *testing.T) { - - mockT := new(testing.T) - - if !IsType(mockT, new(AssertionTesterConformingObject), new(AssertionTesterConformingObject)) { - t.Error("IsType should return true: AssertionTesterConformingObject is the same type as AssertionTesterConformingObject") - } - if IsType(mockT, new(AssertionTesterConformingObject), new(AssertionTesterNonConformingObject)) { - t.Error("IsType should return false: AssertionTesterConformingObject is not the same type as AssertionTesterNonConformingObject") - } - -} - -func TestEqual(t *testing.T) { - - mockT := new(testing.T) - - if !Equal(mockT, "Hello World", "Hello World") { - t.Error("Equal should return true") - } - if !Equal(mockT, 123, 123) { - t.Error("Equal should return true") - } - if !Equal(mockT, 123.5, 123.5) { - t.Error("Equal should return true") - } - if !Equal(mockT, []byte("Hello World"), []byte("Hello World")) { - t.Error("Equal should return true") - } - if !Equal(mockT, nil, nil) { - t.Error("Equal should return true") - } - if !Equal(mockT, int32(123), int32(123)) { - t.Error("Equal should return true") - } - if !Equal(mockT, uint64(123), uint64(123)) { - t.Error("Equal should return true") - } - -} - -func TestNotNil(t *testing.T) { - - mockT := new(testing.T) - - if !NotNil(mockT, new(AssertionTesterConformingObject)) { - t.Error("NotNil should return true: object is not nil") - } - if NotNil(mockT, nil) { - t.Error("NotNil should return false: object is nil") - } - if NotNil(mockT, (*struct{})(nil)) { - t.Error("NotNil should return false: object is (*struct{})(nil)") - } - -} - -func TestNil(t *testing.T) { - - mockT := new(testing.T) - - if !Nil(mockT, nil) { - t.Error("Nil should return true: object is nil") - } - if !Nil(mockT, (*struct{})(nil)) { - t.Error("Nil should return true: object is (*struct{})(nil)") - } - if Nil(mockT, new(AssertionTesterConformingObject)) { - t.Error("Nil should return false: object is not nil") - } - -} - -func TestTrue(t *testing.T) { - - mockT := new(testing.T) - - if !True(mockT, true) { - t.Error("True should return true") - } - if True(mockT, false) { - t.Error("True should return false") - } - -} - -func TestFalse(t *testing.T) { - - mockT := new(testing.T) - - if !False(mockT, false) { - t.Error("False should return true") - } - if False(mockT, true) { - t.Error("False should return false") - } - -} - -func TestExactly(t *testing.T) { - - mockT := new(testing.T) - - a := float32(1) - b := float64(1) - c := float32(1) - d := float32(2) - - if Exactly(mockT, a, b) { - t.Error("Exactly should return false") - } - if Exactly(mockT, a, d) { - t.Error("Exactly should return false") - } - if !Exactly(mockT, a, c) { - t.Error("Exactly should return true") - } - - if Exactly(mockT, nil, a) { - t.Error("Exactly should return false") - } - if Exactly(mockT, a, nil) { - t.Error("Exactly should return false") - } - -} - -func TestNotEqual(t *testing.T) { - - mockT := new(testing.T) - - if !NotEqual(mockT, "Hello World", "Hello World!") { - t.Error("NotEqual should return true") - } - if !NotEqual(mockT, 123, 1234) { - t.Error("NotEqual should return true") - } - if !NotEqual(mockT, 123.5, 123.55) { - t.Error("NotEqual should return true") - } - if !NotEqual(mockT, []byte("Hello World"), []byte("Hello World!")) { - t.Error("NotEqual should return true") - } - if !NotEqual(mockT, nil, new(AssertionTesterConformingObject)) { - t.Error("NotEqual should return true") - } - funcA := func() int { return 23 } - funcB := func() int { return 42 } - if !NotEqual(mockT, funcA, funcB) { - t.Error("NotEqual should return true") - } - - if NotEqual(mockT, "Hello World", "Hello World") { - t.Error("NotEqual should return false") - } - if NotEqual(mockT, 123, 123) { - t.Error("NotEqual should return false") - } - if NotEqual(mockT, 123.5, 123.5) { - t.Error("NotEqual should return false") - } - if NotEqual(mockT, []byte("Hello World"), []byte("Hello World")) { - t.Error("NotEqual should return false") - } - if NotEqual(mockT, new(AssertionTesterConformingObject), new(AssertionTesterConformingObject)) { - t.Error("NotEqual should return false") - } -} - -type A struct { - Name, Value string -} - -func TestContains(t *testing.T) { - - mockT := new(testing.T) - list := []string{"Foo", "Bar"} - complexList := []*A{ - {"b", "c"}, - {"d", "e"}, - {"g", "h"}, - {"j", "k"}, - } - simpleMap := map[interface{}]interface{}{"Foo": "Bar"} - - if !Contains(mockT, "Hello World", "Hello") { - t.Error("Contains should return true: \"Hello World\" contains \"Hello\"") - } - if Contains(mockT, "Hello World", "Salut") { - t.Error("Contains should return false: \"Hello World\" does not contain \"Salut\"") - } - - if !Contains(mockT, list, "Bar") { - t.Error("Contains should return true: \"[\"Foo\", \"Bar\"]\" contains \"Bar\"") - } - if Contains(mockT, list, "Salut") { - t.Error("Contains should return false: \"[\"Foo\", \"Bar\"]\" does not contain \"Salut\"") - } - if !Contains(mockT, complexList, &A{"g", "h"}) { - t.Error("Contains should return true: complexList contains {\"g\", \"h\"}") - } - if Contains(mockT, complexList, &A{"g", "e"}) { - t.Error("Contains should return false: complexList contains {\"g\", \"e\"}") - } - if Contains(mockT, complexList, &A{"g", "e"}) { - t.Error("Contains should return false: complexList contains {\"g\", \"e\"}") - } - if !Contains(mockT, simpleMap, "Foo") { - t.Error("Contains should return true: \"{\"Foo\": \"Bar\"}\" contains \"Foo\"") - } - if Contains(mockT, simpleMap, "Bar") { - t.Error("Contains should return false: \"{\"Foo\": \"Bar\"}\" does not contains \"Bar\"") - } -} - -func TestNotContains(t *testing.T) { - - mockT := new(testing.T) - list := []string{"Foo", "Bar"} - simpleMap := map[interface{}]interface{}{"Foo": "Bar"} - - if !NotContains(mockT, "Hello World", "Hello!") { - t.Error("NotContains should return true: \"Hello World\" does not contain \"Hello!\"") - } - if NotContains(mockT, "Hello World", "Hello") { - t.Error("NotContains should return false: \"Hello World\" contains \"Hello\"") - } - - if !NotContains(mockT, list, "Foo!") { - t.Error("NotContains should return true: \"[\"Foo\", \"Bar\"]\" does not contain \"Foo!\"") - } - if NotContains(mockT, list, "Foo") { - t.Error("NotContains should return false: \"[\"Foo\", \"Bar\"]\" contains \"Foo\"") - } - if NotContains(mockT, simpleMap, "Foo") { - t.Error("Contains should return true: \"{\"Foo\": \"Bar\"}\" contains \"Foo\"") - } - if !NotContains(mockT, simpleMap, "Bar") { - t.Error("Contains should return false: \"{\"Foo\": \"Bar\"}\" does not contains \"Bar\"") - } -} - -func Test_includeElement(t *testing.T) { - - list1 := []string{"Foo", "Bar"} - list2 := []int{1, 2} - simpleMap := map[interface{}]interface{}{"Foo": "Bar"} - - ok, found := includeElement("Hello World", "World") - True(t, ok) - True(t, found) - - ok, found = includeElement(list1, "Foo") - True(t, ok) - True(t, found) - - ok, found = includeElement(list1, "Bar") - True(t, ok) - True(t, found) - - ok, found = includeElement(list2, 1) - True(t, ok) - True(t, found) - - ok, found = includeElement(list2, 2) - True(t, ok) - True(t, found) - - ok, found = includeElement(list1, "Foo!") - True(t, ok) - False(t, found) - - ok, found = includeElement(list2, 3) - True(t, ok) - False(t, found) - - ok, found = includeElement(list2, "1") - True(t, ok) - False(t, found) - - ok, found = includeElement(simpleMap, "Foo") - True(t, ok) - True(t, found) - - ok, found = includeElement(simpleMap, "Bar") - True(t, ok) - False(t, found) - - ok, found = includeElement(1433, "1") - False(t, ok) - False(t, found) -} - -func TestCondition(t *testing.T) { - mockT := new(testing.T) - - if !Condition(mockT, func() bool { return true }, "Truth") { - t.Error("Condition should return true") - } - - if Condition(mockT, func() bool { return false }, "Lie") { - t.Error("Condition should return false") - } - -} - -func TestDidPanic(t *testing.T) { - - if funcDidPanic, _ := didPanic(func() { - panic("Panic!") - }); !funcDidPanic { - t.Error("didPanic should return true") - } - - if funcDidPanic, _ := didPanic(func() { - }); funcDidPanic { - t.Error("didPanic should return false") - } - -} - -func TestPanics(t *testing.T) { - - mockT := new(testing.T) - - if !Panics(mockT, func() { - panic("Panic!") - }) { - t.Error("Panics should return true") - } - - if Panics(mockT, func() { - }) { - t.Error("Panics should return false") - } - -} - -func TestNotPanics(t *testing.T) { - - mockT := new(testing.T) - - if !NotPanics(mockT, func() { - }) { - t.Error("NotPanics should return true") - } - - if NotPanics(mockT, func() { - panic("Panic!") - }) { - t.Error("NotPanics should return false") - } - -} - -func TestNoError(t *testing.T) { - - mockT := new(testing.T) - - // start with a nil error - var err error - - True(t, NoError(mockT, err), "NoError should return True for nil arg") - - // now set an error - err = errors.New("some error") - - False(t, NoError(mockT, err), "NoError with error should return False") - -} - -func TestError(t *testing.T) { - - mockT := new(testing.T) - - // start with a nil error - var err error - - False(t, Error(mockT, err), "Error should return False for nil arg") - - // now set an error - err = errors.New("some error") - - True(t, Error(mockT, err), "Error with error should return True") - -} - -func TestEqualError(t *testing.T) { - mockT := new(testing.T) - - // start with a nil error - var err error - False(t, EqualError(mockT, err, ""), - "EqualError should return false for nil arg") - - // now set an error - err = errors.New("some error") - False(t, EqualError(mockT, err, "Not some error"), - "EqualError should return false for different error string") - True(t, EqualError(mockT, err, "some error"), - "EqualError should return true") -} - -func Test_isEmpty(t *testing.T) { - - chWithValue := make(chan struct{}, 1) - chWithValue <- struct{}{} - - True(t, isEmpty("")) - True(t, isEmpty(nil)) - True(t, isEmpty([]string{})) - True(t, isEmpty(0)) - True(t, isEmpty(int32(0))) - True(t, isEmpty(int64(0))) - True(t, isEmpty(false)) - True(t, isEmpty(map[string]string{})) - True(t, isEmpty(new(time.Time))) - True(t, isEmpty(make(chan struct{}))) - False(t, isEmpty("something")) - False(t, isEmpty(errors.New("something"))) - False(t, isEmpty([]string{"something"})) - False(t, isEmpty(1)) - False(t, isEmpty(true)) - False(t, isEmpty(map[string]string{"Hello": "World"})) - False(t, isEmpty(chWithValue)) - -} - -func TestEmpty(t *testing.T) { - - mockT := new(testing.T) - chWithValue := make(chan struct{}, 1) - chWithValue <- struct{}{} - var ti *time.Time - var s *string - var f *os.File - - True(t, Empty(mockT, ""), "Empty string is empty") - True(t, Empty(mockT, nil), "Nil is empty") - True(t, Empty(mockT, []string{}), "Empty string array is empty") - True(t, Empty(mockT, 0), "Zero int value is empty") - True(t, Empty(mockT, false), "False value is empty") - True(t, Empty(mockT, make(chan struct{})), "Channel without values is empty") - True(t, Empty(mockT, s), "Nil string pointer is empty") - True(t, Empty(mockT, f), "Nil os.File pointer is empty") - True(t, Empty(mockT, ti), "Nil time.Time pointer is empty") - - False(t, Empty(mockT, "something"), "Non Empty string is not empty") - False(t, Empty(mockT, errors.New("something")), "Non nil object is not empty") - False(t, Empty(mockT, []string{"something"}), "Non empty string array is not empty") - False(t, Empty(mockT, 1), "Non-zero int value is not empty") - False(t, Empty(mockT, true), "True value is not empty") - False(t, Empty(mockT, chWithValue), "Channel with values is not empty") -} - -func TestNotEmpty(t *testing.T) { - - mockT := new(testing.T) - chWithValue := make(chan struct{}, 1) - chWithValue <- struct{}{} - - False(t, NotEmpty(mockT, ""), "Empty string is empty") - False(t, NotEmpty(mockT, nil), "Nil is empty") - False(t, NotEmpty(mockT, []string{}), "Empty string array is empty") - False(t, NotEmpty(mockT, 0), "Zero int value is empty") - False(t, NotEmpty(mockT, false), "False value is empty") - False(t, NotEmpty(mockT, make(chan struct{})), "Channel without values is empty") - - True(t, NotEmpty(mockT, "something"), "Non Empty string is not empty") - True(t, NotEmpty(mockT, errors.New("something")), "Non nil object is not empty") - True(t, NotEmpty(mockT, []string{"something"}), "Non empty string array is not empty") - True(t, NotEmpty(mockT, 1), "Non-zero int value is not empty") - True(t, NotEmpty(mockT, true), "True value is not empty") - True(t, NotEmpty(mockT, chWithValue), "Channel with values is not empty") -} - -func Test_getLen(t *testing.T) { - falseCases := []interface{}{ - nil, - 0, - true, - false, - 'A', - struct{}{}, - } - for _, v := range falseCases { - ok, l := getLen(v) - False(t, ok, "Expected getLen fail to get length of %#v", v) - Equal(t, 0, l, "getLen should return 0 for %#v", v) - } - - ch := make(chan int, 5) - ch <- 1 - ch <- 2 - ch <- 3 - trueCases := []struct { - v interface{} - l int - }{ - {[]int{1, 2, 3}, 3}, - {[...]int{1, 2, 3}, 3}, - {"ABC", 3}, - {map[int]int{1: 2, 2: 4, 3: 6}, 3}, - {ch, 3}, - - {[]int{}, 0}, - {map[int]int{}, 0}, - {make(chan int), 0}, - - {[]int(nil), 0}, - {map[int]int(nil), 0}, - {(chan int)(nil), 0}, - } - - for _, c := range trueCases { - ok, l := getLen(c.v) - True(t, ok, "Expected getLen success to get length of %#v", c.v) - Equal(t, c.l, l) - } -} - -func TestLen(t *testing.T) { - mockT := new(testing.T) - - False(t, Len(mockT, nil, 0), "nil does not have length") - False(t, Len(mockT, 0, 0), "int does not have length") - False(t, Len(mockT, true, 0), "true does not have length") - False(t, Len(mockT, false, 0), "false does not have length") - False(t, Len(mockT, 'A', 0), "Rune does not have length") - False(t, Len(mockT, struct{}{}, 0), "Struct does not have length") - - ch := make(chan int, 5) - ch <- 1 - ch <- 2 - ch <- 3 - - cases := []struct { - v interface{} - l int - }{ - {[]int{1, 2, 3}, 3}, - {[...]int{1, 2, 3}, 3}, - {"ABC", 3}, - {map[int]int{1: 2, 2: 4, 3: 6}, 3}, - {ch, 3}, - - {[]int{}, 0}, - {map[int]int{}, 0}, - {make(chan int), 0}, - - {[]int(nil), 0}, - {map[int]int(nil), 0}, - {(chan int)(nil), 0}, - } - - for _, c := range cases { - True(t, Len(mockT, c.v, c.l), "%#v have %d items", c.v, c.l) - } - - cases = []struct { - v interface{} - l int - }{ - {[]int{1, 2, 3}, 4}, - {[...]int{1, 2, 3}, 2}, - {"ABC", 2}, - {map[int]int{1: 2, 2: 4, 3: 6}, 4}, - {ch, 2}, - - {[]int{}, 1}, - {map[int]int{}, 1}, - {make(chan int), 1}, - - {[]int(nil), 1}, - {map[int]int(nil), 1}, - {(chan int)(nil), 1}, - } - - for _, c := range cases { - False(t, Len(mockT, c.v, c.l), "%#v have %d items", c.v, c.l) - } -} - -func TestWithinDuration(t *testing.T) { - - mockT := new(testing.T) - a := time.Now() - b := a.Add(10 * time.Second) - - True(t, WithinDuration(mockT, a, b, 10*time.Second), "A 10s difference is within a 10s time difference") - True(t, WithinDuration(mockT, b, a, 10*time.Second), "A 10s difference is within a 10s time difference") - - False(t, WithinDuration(mockT, a, b, 9*time.Second), "A 10s difference is not within a 9s time difference") - False(t, WithinDuration(mockT, b, a, 9*time.Second), "A 10s difference is not within a 9s time difference") - - False(t, WithinDuration(mockT, a, b, -9*time.Second), "A 10s difference is not within a 9s time difference") - False(t, WithinDuration(mockT, b, a, -9*time.Second), "A 10s difference is not within a 9s time difference") - - False(t, WithinDuration(mockT, a, b, -11*time.Second), "A 10s difference is not within a 9s time difference") - False(t, WithinDuration(mockT, b, a, -11*time.Second), "A 10s difference is not within a 9s time difference") -} - -func TestInDelta(t *testing.T) { - mockT := new(testing.T) - - True(t, InDelta(mockT, 1.001, 1, 0.01), "|1.001 - 1| <= 0.01") - True(t, InDelta(mockT, 1, 1.001, 0.01), "|1 - 1.001| <= 0.01") - True(t, InDelta(mockT, 1, 2, 1), "|1 - 2| <= 1") - False(t, InDelta(mockT, 1, 2, 0.5), "Expected |1 - 2| <= 0.5 to fail") - False(t, InDelta(mockT, 2, 1, 0.5), "Expected |2 - 1| <= 0.5 to fail") - False(t, InDelta(mockT, "", nil, 1), "Expected non numerals to fail") - False(t, InDelta(mockT, 42, math.NaN(), 0.01), "Expected NaN for actual to fail") - False(t, InDelta(mockT, math.NaN(), 42, 0.01), "Expected NaN for expected to fail") - - cases := []struct { - a, b interface{} - delta float64 - }{ - {uint8(2), uint8(1), 1}, - {uint16(2), uint16(1), 1}, - {uint32(2), uint32(1), 1}, - {uint64(2), uint64(1), 1}, - - {int(2), int(1), 1}, - {int8(2), int8(1), 1}, - {int16(2), int16(1), 1}, - {int32(2), int32(1), 1}, - {int64(2), int64(1), 1}, - - {float32(2), float32(1), 1}, - {float64(2), float64(1), 1}, - } - - for _, tc := range cases { - True(t, InDelta(mockT, tc.a, tc.b, tc.delta), "Expected |%V - %V| <= %v", tc.a, tc.b, tc.delta) - } -} - -func TestInDeltaSlice(t *testing.T) { - mockT := new(testing.T) - - True(t, InDeltaSlice(mockT, - []float64{1.001, 0.999}, - []float64{1, 1}, - 0.1), "{1.001, 0.009} is element-wise close to {1, 1} in delta=0.1") - - True(t, InDeltaSlice(mockT, - []float64{1, 2}, - []float64{0, 3}, - 1), "{1, 2} is element-wise close to {0, 3} in delta=1") - - False(t, InDeltaSlice(mockT, - []float64{1, 2}, - []float64{0, 3}, - 0.1), "{1, 2} is not element-wise close to {0, 3} in delta=0.1") - - False(t, InDeltaSlice(mockT, "", nil, 1), "Expected non numeral slices to fail") -} - -func TestInEpsilon(t *testing.T) { - mockT := new(testing.T) - - cases := []struct { - a, b interface{} - epsilon float64 - }{ - {uint8(2), uint16(2), .001}, - {2.1, 2.2, 0.1}, - {2.2, 2.1, 0.1}, - {-2.1, -2.2, 0.1}, - {-2.2, -2.1, 0.1}, - {uint64(100), uint8(101), 0.01}, - {0.1, -0.1, 2}, - } - - for _, tc := range cases { - True(t, InEpsilon(mockT, tc.a, tc.b, tc.epsilon, "Expected %V and %V to have a relative difference of %v", tc.a, tc.b, tc.epsilon)) - } - - cases = []struct { - a, b interface{} - epsilon float64 - }{ - {uint8(2), int16(-2), .001}, - {uint64(100), uint8(102), 0.01}, - {2.1, 2.2, 0.001}, - {2.2, 2.1, 0.001}, - {2.1, -2.2, 1}, - {2.1, "bla-bla", 0}, - {0.1, -0.1, 1.99}, - } - - for _, tc := range cases { - False(t, InEpsilon(mockT, tc.a, tc.b, tc.epsilon, "Expected %V and %V to have a relative difference of %v", tc.a, tc.b, tc.epsilon)) - } - -} - -func TestInEpsilonSlice(t *testing.T) { - mockT := new(testing.T) - - True(t, InEpsilonSlice(mockT, - []float64{2.2, 2.0}, - []float64{2.1, 2.1}, - 0.06), "{2.2, 2.0} is element-wise close to {2.1, 2.1} in espilon=0.06") - - False(t, InEpsilonSlice(mockT, - []float64{2.2, 2.0}, - []float64{2.1, 2.1}, - 0.04), "{2.2, 2.0} is not element-wise close to {2.1, 2.1} in espilon=0.04") - - False(t, InEpsilonSlice(mockT, "", nil, 1), "Expected non numeral slices to fail") -} - -func TestRegexp(t *testing.T) { - mockT := new(testing.T) - - cases := []struct { - rx, str string - }{ - {"^start", "start of the line"}, - {"end$", "in the end"}, - {"[0-9]{3}[.-]?[0-9]{2}[.-]?[0-9]{2}", "My phone number is 650.12.34"}, - } - - for _, tc := range cases { - True(t, Regexp(mockT, tc.rx, tc.str)) - True(t, Regexp(mockT, regexp.MustCompile(tc.rx), tc.str)) - False(t, NotRegexp(mockT, tc.rx, tc.str)) - False(t, NotRegexp(mockT, regexp.MustCompile(tc.rx), tc.str)) - } - - cases = []struct { - rx, str string - }{ - {"^asdfastart", "Not the start of the line"}, - {"end$", "in the end."}, - {"[0-9]{3}[.-]?[0-9]{2}[.-]?[0-9]{2}", "My phone number is 650.12a.34"}, - } - - for _, tc := range cases { - False(t, Regexp(mockT, tc.rx, tc.str), "Expected \"%s\" to not match \"%s\"", tc.rx, tc.str) - False(t, Regexp(mockT, regexp.MustCompile(tc.rx), tc.str)) - True(t, NotRegexp(mockT, tc.rx, tc.str)) - True(t, NotRegexp(mockT, regexp.MustCompile(tc.rx), tc.str)) - } -} - -func testAutogeneratedFunction() { - defer func() { - if err := recover(); err == nil { - panic("did not panic") - } - CallerInfo() - }() - t := struct { - io.Closer - }{} - var c io.Closer - c = t - c.Close() -} - -func TestCallerInfoWithAutogeneratedFunctions(t *testing.T) { - NotPanics(t, func() { - testAutogeneratedFunction() - }) -} - -func TestZero(t *testing.T) { - mockT := new(testing.T) - - for _, test := range zeros { - True(t, Zero(mockT, test, "%#v is not the %v zero value", test, reflect.TypeOf(test))) - } - - for _, test := range nonZeros { - False(t, Zero(mockT, test, "%#v is not the %v zero value", test, reflect.TypeOf(test))) - } -} - -func TestNotZero(t *testing.T) { - mockT := new(testing.T) - - for _, test := range zeros { - False(t, NotZero(mockT, test, "%#v is not the %v zero value", test, reflect.TypeOf(test))) - } - - for _, test := range nonZeros { - True(t, NotZero(mockT, test, "%#v is not the %v zero value", test, reflect.TypeOf(test))) - } -} - -func TestJSONEq_EqualSONString(t *testing.T) { - mockT := new(testing.T) - True(t, JSONEq(mockT, `{"hello": "world", "foo": "bar"}`, `{"hello": "world", "foo": "bar"}`)) -} - -func TestJSONEq_EquivalentButNotEqual(t *testing.T) { - mockT := new(testing.T) - True(t, JSONEq(mockT, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)) -} - -func TestJSONEq_HashOfArraysAndHashes(t *testing.T) { - mockT := new(testing.T) - True(t, JSONEq(mockT, "{\r\n\t\"numeric\": 1.5,\r\n\t\"array\": [{\"foo\": \"bar\"}, 1, \"string\", [\"nested\", \"array\", 5.5]],\r\n\t\"hash\": {\"nested\": \"hash\", \"nested_slice\": [\"this\", \"is\", \"nested\"]},\r\n\t\"string\": \"foo\"\r\n}", - "{\r\n\t\"numeric\": 1.5,\r\n\t\"hash\": {\"nested\": \"hash\", \"nested_slice\": [\"this\", \"is\", \"nested\"]},\r\n\t\"string\": \"foo\",\r\n\t\"array\": [{\"foo\": \"bar\"}, 1, \"string\", [\"nested\", \"array\", 5.5]]\r\n}")) -} - -func TestJSONEq_Array(t *testing.T) { - mockT := new(testing.T) - True(t, JSONEq(mockT, `["foo", {"hello": "world", "nested": "hash"}]`, `["foo", {"nested": "hash", "hello": "world"}]`)) -} - -func TestJSONEq_HashAndArrayNotEquivalent(t *testing.T) { - mockT := new(testing.T) - False(t, JSONEq(mockT, `["foo", {"hello": "world", "nested": "hash"}]`, `{"foo": "bar", {"nested": "hash", "hello": "world"}}`)) -} - -func TestJSONEq_HashesNotEquivalent(t *testing.T) { - mockT := new(testing.T) - False(t, JSONEq(mockT, `{"foo": "bar"}`, `{"foo": "bar", "hello": "world"}`)) -} - -func TestJSONEq_ActualIsNotJSON(t *testing.T) { - mockT := new(testing.T) - False(t, JSONEq(mockT, `{"foo": "bar"}`, "Not JSON")) -} - -func TestJSONEq_ExpectedIsNotJSON(t *testing.T) { - mockT := new(testing.T) - False(t, JSONEq(mockT, "Not JSON", `{"foo": "bar", "hello": "world"}`)) -} - -func TestJSONEq_ExpectedAndActualNotJSON(t *testing.T) { - mockT := new(testing.T) - False(t, JSONEq(mockT, "Not JSON", "Not JSON")) -} - -func TestJSONEq_ArraysOfDifferentOrder(t *testing.T) { - mockT := new(testing.T) - False(t, JSONEq(mockT, `["foo", {"hello": "world", "nested": "hash"}]`, `[{ "hello": "world", "nested": "hash"}, "foo"]`)) -} - -func TestDiff(t *testing.T) { - expected := ` - -Diff: ---- Expected -+++ Actual -@@ -1,3 +1,3 @@ - (struct { foo string }) { -- foo: (string) (len=5) "hello" -+ foo: (string) (len=3) "bar" - } -` - actual := diff( - struct{ foo string }{"hello"}, - struct{ foo string }{"bar"}, - ) - Equal(t, expected, actual) - - expected = ` - -Diff: ---- Expected -+++ Actual -@@ -2,5 +2,5 @@ - (int) 1, -- (int) 2, - (int) 3, -- (int) 4 -+ (int) 5, -+ (int) 7 - } -` - actual = diff( - []int{1, 2, 3, 4}, - []int{1, 3, 5, 7}, - ) - Equal(t, expected, actual) - - expected = ` - -Diff: ---- Expected -+++ Actual -@@ -2,4 +2,4 @@ - (int) 1, -- (int) 2, -- (int) 3 -+ (int) 3, -+ (int) 5 - } -` - actual = diff( - []int{1, 2, 3, 4}[0:3], - []int{1, 3, 5, 7}[0:3], - ) - Equal(t, expected, actual) - - expected = ` - -Diff: ---- Expected -+++ Actual -@@ -1,6 +1,6 @@ - (map[string]int) (len=4) { -- (string) (len=4) "four": (int) 4, -+ (string) (len=4) "five": (int) 5, - (string) (len=3) "one": (int) 1, -- (string) (len=5) "three": (int) 3, -- (string) (len=3) "two": (int) 2 -+ (string) (len=5) "seven": (int) 7, -+ (string) (len=5) "three": (int) 3 - } -` - - actual = diff( - map[string]int{"one": 1, "two": 2, "three": 3, "four": 4}, - map[string]int{"one": 1, "three": 3, "five": 5, "seven": 7}, - ) - Equal(t, expected, actual) -} - -func TestDiffEmptyCases(t *testing.T) { - Equal(t, "", diff(nil, nil)) - Equal(t, "", diff(struct{ foo string }{}, nil)) - Equal(t, "", diff(nil, struct{ foo string }{})) - Equal(t, "", diff(1, 2)) - Equal(t, "", diff(1, 2)) - Equal(t, "", diff([]int{1}, []bool{true})) -} diff --git a/Godeps/_workspace/src/github.com/stretchr/testify/assert/doc.go b/Godeps/_workspace/src/github.com/stretchr/testify/assert/doc.go deleted file mode 100644 index c9dccc4d6..000000000 --- a/Godeps/_workspace/src/github.com/stretchr/testify/assert/doc.go +++ /dev/null @@ -1,45 +0,0 @@ -// Package assert provides a set of comprehensive testing tools for use with the normal Go testing system. -// -// Example Usage -// -// The following is a complete example using assert in a standard test function: -// import ( -// "testing" -// "github.com/stretchr/testify/assert" -// ) -// -// func TestSomething(t *testing.T) { -// -// var a string = "Hello" -// var b string = "Hello" -// -// assert.Equal(t, a, b, "The two words should be the same.") -// -// } -// -// if you assert many times, use the format below: -// -// import ( -// "testing" -// "github.com/stretchr/testify/assert" -// ) -// -// func TestSomething(t *testing.T) { -// assert := assert.New(t) -// -// var a string = "Hello" -// var b string = "Hello" -// -// assert.Equal(a, b, "The two words should be the same.") -// } -// -// Assertions -// -// Assertions allow you to easily write test code, and are global funcs in the `assert` package. -// All assertion functions take, as the first argument, the `*testing.T` object provided by the -// testing framework. This allows the assertion funcs to write the failings and other details to -// the correct place. -// -// Every assertion function also takes an optional string message as the final argument, -// allowing custom error messages to be appended to the message the assertion method outputs. -package assert diff --git a/Godeps/_workspace/src/github.com/stretchr/testify/assert/errors.go b/Godeps/_workspace/src/github.com/stretchr/testify/assert/errors.go deleted file mode 100644 index ac9dc9d1d..000000000 --- a/Godeps/_workspace/src/github.com/stretchr/testify/assert/errors.go +++ /dev/null @@ -1,10 +0,0 @@ -package assert - -import ( - "errors" -) - -// AnError is an error instance useful for testing. If the code does not care -// about error specifics, and only needs to return the error for example, this -// error should be used to make the test code more readable. -var AnError = errors.New("assert.AnError general error for testing") diff --git a/Godeps/_workspace/src/github.com/stretchr/testify/assert/forward_assertions.go b/Godeps/_workspace/src/github.com/stretchr/testify/assert/forward_assertions.go deleted file mode 100644 index cab3aa2ac..000000000 --- a/Godeps/_workspace/src/github.com/stretchr/testify/assert/forward_assertions.go +++ /dev/null @@ -1,284 +0,0 @@ -package assert - -import "time" - -// Assertions provides assertion methods around the -// TestingT interface. -type Assertions struct { - t TestingT -} - -// New makes a new Assertions object for the specified TestingT. -func New(t TestingT) *Assertions { - return &Assertions{ - t: t, - } -} - -// Fail reports a failure through -func (a *Assertions) Fail(failureMessage string, msgAndArgs ...interface{}) bool { - return Fail(a.t, failureMessage, msgAndArgs...) -} - -// Implements asserts that an object is implemented by the specified interface. -// -// assert.Implements((*MyInterface)(nil), new(MyObject), "MyObject") -func (a *Assertions) Implements(interfaceObject interface{}, object interface{}, msgAndArgs ...interface{}) bool { - return Implements(a.t, interfaceObject, object, msgAndArgs...) -} - -// IsType asserts that the specified objects are of the same type. -func (a *Assertions) IsType(expectedType interface{}, object interface{}, msgAndArgs ...interface{}) bool { - return IsType(a.t, expectedType, object, msgAndArgs...) -} - -// Equal asserts that two objects are equal. -// -// assert.Equal(123, 123, "123 and 123 should be equal") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) Equal(expected, actual interface{}, msgAndArgs ...interface{}) bool { - return Equal(a.t, expected, actual, msgAndArgs...) -} - -// EqualValues asserts that two objects are equal or convertable to the same types -// and equal. -// -// assert.EqualValues(uint32(123), int32(123), "123 and 123 should be equal") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) EqualValues(expected, actual interface{}, msgAndArgs ...interface{}) bool { - return EqualValues(a.t, expected, actual, msgAndArgs...) -} - -// Exactly asserts that two objects are equal is value and type. -// -// assert.Exactly(int32(123), int64(123), "123 and 123 should NOT be equal") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) Exactly(expected, actual interface{}, msgAndArgs ...interface{}) bool { - return Exactly(a.t, expected, actual, msgAndArgs...) -} - -// NotNil asserts that the specified object is not nil. -// -// assert.NotNil(err, "err should be something") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) NotNil(object interface{}, msgAndArgs ...interface{}) bool { - return NotNil(a.t, object, msgAndArgs...) -} - -// Nil asserts that the specified object is nil. -// -// assert.Nil(err, "err should be nothing") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) Nil(object interface{}, msgAndArgs ...interface{}) bool { - return Nil(a.t, object, msgAndArgs...) -} - -// Empty asserts that the specified object is empty. I.e. nil, "", false, 0 or a -// slice with len == 0. -// -// assert.Empty(obj) -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) Empty(object interface{}, msgAndArgs ...interface{}) bool { - return Empty(a.t, object, msgAndArgs...) -} - -// NotEmpty asserts that the specified object is NOT empty. I.e. not nil, "", false, 0 or a -// slice with len == 0. -// -// if assert.NotEmpty(obj) { -// assert.Equal("two", obj[1]) -// } -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) NotEmpty(object interface{}, msgAndArgs ...interface{}) bool { - return NotEmpty(a.t, object, msgAndArgs...) -} - -// Len asserts that the specified object has specific length. -// Len also fails if the object has a type that len() not accept. -// -// assert.Len(mySlice, 3, "The size of slice is not 3") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) Len(object interface{}, length int, msgAndArgs ...interface{}) bool { - return Len(a.t, object, length, msgAndArgs...) -} - -// True asserts that the specified value is true. -// -// assert.True(myBool, "myBool should be true") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) True(value bool, msgAndArgs ...interface{}) bool { - return True(a.t, value, msgAndArgs...) -} - -// False asserts that the specified value is true. -// -// assert.False(myBool, "myBool should be false") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) False(value bool, msgAndArgs ...interface{}) bool { - return False(a.t, value, msgAndArgs...) -} - -// NotEqual asserts that the specified values are NOT equal. -// -// assert.NotEqual(obj1, obj2, "two objects shouldn't be equal") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) NotEqual(expected, actual interface{}, msgAndArgs ...interface{}) bool { - return NotEqual(a.t, expected, actual, msgAndArgs...) -} - -// Contains asserts that the specified string contains the specified substring. -// -// assert.Contains("Hello World", "World", "But 'Hello World' does contain 'World'") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) Contains(s, contains interface{}, msgAndArgs ...interface{}) bool { - return Contains(a.t, s, contains, msgAndArgs...) -} - -// NotContains asserts that the specified string does NOT contain the specified substring. -// -// assert.NotContains("Hello World", "Earth", "But 'Hello World' does NOT contain 'Earth'") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) NotContains(s, contains interface{}, msgAndArgs ...interface{}) bool { - return NotContains(a.t, s, contains, msgAndArgs...) -} - -// Condition uses a Comparison to assert a complex condition. -func (a *Assertions) Condition(comp Comparison, msgAndArgs ...interface{}) bool { - return Condition(a.t, comp, msgAndArgs...) -} - -// Panics asserts that the code inside the specified PanicTestFunc panics. -// -// assert.Panics(func(){ -// GoCrazy() -// }, "Calling GoCrazy() should panic") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) Panics(f PanicTestFunc, msgAndArgs ...interface{}) bool { - return Panics(a.t, f, msgAndArgs...) -} - -// NotPanics asserts that the code inside the specified PanicTestFunc does NOT panic. -// -// assert.NotPanics(func(){ -// RemainCalm() -// }, "Calling RemainCalm() should NOT panic") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) NotPanics(f PanicTestFunc, msgAndArgs ...interface{}) bool { - return NotPanics(a.t, f, msgAndArgs...) -} - -// WithinDuration asserts that the two times are within duration delta of each other. -// -// assert.WithinDuration(time.Now(), time.Now(), 10*time.Second, "The difference should not be more than 10s") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) WithinDuration(expected, actual time.Time, delta time.Duration, msgAndArgs ...interface{}) bool { - return WithinDuration(a.t, expected, actual, delta, msgAndArgs...) -} - -// InDelta asserts that the two numerals are within delta of each other. -// -// assert.InDelta(t, math.Pi, (22 / 7.0), 0.01) -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) InDelta(expected, actual interface{}, delta float64, msgAndArgs ...interface{}) bool { - return InDelta(a.t, expected, actual, delta, msgAndArgs...) -} - -// InEpsilon asserts that expected and actual have a relative error less than epsilon -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) InEpsilon(expected, actual interface{}, epsilon float64, msgAndArgs ...interface{}) bool { - return InEpsilon(a.t, expected, actual, epsilon, msgAndArgs...) -} - -// NoError asserts that a function returned no error (i.e. `nil`). -// -// actualObj, err := SomeFunction() -// if assert.NoError(err) { -// assert.Equal(actualObj, expectedObj) -// } -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) NoError(theError error, msgAndArgs ...interface{}) bool { - return NoError(a.t, theError, msgAndArgs...) -} - -// Error asserts that a function returned an error (i.e. not `nil`). -// -// actualObj, err := SomeFunction() -// if assert.Error(err, "An error was expected") { -// assert.Equal(err, expectedError) -// } -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) Error(theError error, msgAndArgs ...interface{}) bool { - return Error(a.t, theError, msgAndArgs...) -} - -// EqualError asserts that a function returned an error (i.e. not `nil`) -// and that it is equal to the provided error. -// -// actualObj, err := SomeFunction() -// if assert.Error(err, "An error was expected") { -// assert.Equal(err, expectedError) -// } -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) EqualError(theError error, errString string, msgAndArgs ...interface{}) bool { - return EqualError(a.t, theError, errString, msgAndArgs...) -} - -// Regexp asserts that a specified regexp matches a string. -// -// assert.Regexp(t, regexp.MustCompile("start"), "it's starting") -// assert.Regexp(t, "start...$", "it's not starting") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) Regexp(rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { - return Regexp(a.t, rx, str, msgAndArgs...) -} - -// NotRegexp asserts that a specified regexp does not match a string. -// -// assert.NotRegexp(t, regexp.MustCompile("starts"), "it's starting") -// assert.NotRegexp(t, "^start", "it's not starting") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) NotRegexp(rx interface{}, str interface{}, msgAndArgs ...interface{}) bool { - return NotRegexp(a.t, rx, str, msgAndArgs...) -} - -// Zero asserts that i is the zero value for its type and returns the truth. -func (a *Assertions) Zero(i interface{}, msgAndArgs ...interface{}) bool { - return Zero(a.t, i, msgAndArgs...) -} - -// NotZero asserts that i is not the zero value for its type and returns the truth. -func (a *Assertions) NotZero(i interface{}, msgAndArgs ...interface{}) bool { - return NotZero(a.t, i, msgAndArgs...) -} - -// JSONEq asserts that two JSON strings are equivalent. -// -// assert.JSONEq(t, `{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`) -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) JSONEq(expected string, actual string, msgAndArgs ...interface{}) bool { - return JSONEq(a.t, expected, actual, msgAndArgs...) -} diff --git a/Godeps/_workspace/src/github.com/stretchr/testify/assert/forward_assertions_test.go b/Godeps/_workspace/src/github.com/stretchr/testify/assert/forward_assertions_test.go deleted file mode 100644 index 22e1df1d9..000000000 --- a/Godeps/_workspace/src/github.com/stretchr/testify/assert/forward_assertions_test.go +++ /dev/null @@ -1,611 +0,0 @@ -package assert - -import ( - "errors" - "regexp" - "testing" - "time" -) - -func TestImplementsWrapper(t *testing.T) { - assert := New(new(testing.T)) - - if !assert.Implements((*AssertionTesterInterface)(nil), new(AssertionTesterConformingObject)) { - t.Error("Implements method should return true: AssertionTesterConformingObject implements AssertionTesterInterface") - } - if assert.Implements((*AssertionTesterInterface)(nil), new(AssertionTesterNonConformingObject)) { - t.Error("Implements method should return false: AssertionTesterNonConformingObject does not implements AssertionTesterInterface") - } -} - -func TestIsTypeWrapper(t *testing.T) { - assert := New(new(testing.T)) - - if !assert.IsType(new(AssertionTesterConformingObject), new(AssertionTesterConformingObject)) { - t.Error("IsType should return true: AssertionTesterConformingObject is the same type as AssertionTesterConformingObject") - } - if assert.IsType(new(AssertionTesterConformingObject), new(AssertionTesterNonConformingObject)) { - t.Error("IsType should return false: AssertionTesterConformingObject is not the same type as AssertionTesterNonConformingObject") - } - -} - -func TestEqualWrapper(t *testing.T) { - assert := New(new(testing.T)) - - if !assert.Equal("Hello World", "Hello World") { - t.Error("Equal should return true") - } - if !assert.Equal(123, 123) { - t.Error("Equal should return true") - } - if !assert.Equal(123.5, 123.5) { - t.Error("Equal should return true") - } - if !assert.Equal([]byte("Hello World"), []byte("Hello World")) { - t.Error("Equal should return true") - } - if !assert.Equal(nil, nil) { - t.Error("Equal should return true") - } -} - -func TestEqualValuesWrapper(t *testing.T) { - assert := New(new(testing.T)) - - if !assert.EqualValues(uint32(10), int32(10)) { - t.Error("EqualValues should return true") - } -} - -func TestNotNilWrapper(t *testing.T) { - assert := New(new(testing.T)) - - if !assert.NotNil(new(AssertionTesterConformingObject)) { - t.Error("NotNil should return true: object is not nil") - } - if assert.NotNil(nil) { - t.Error("NotNil should return false: object is nil") - } - -} - -func TestNilWrapper(t *testing.T) { - assert := New(new(testing.T)) - - if !assert.Nil(nil) { - t.Error("Nil should return true: object is nil") - } - if assert.Nil(new(AssertionTesterConformingObject)) { - t.Error("Nil should return false: object is not nil") - } - -} - -func TestTrueWrapper(t *testing.T) { - assert := New(new(testing.T)) - - if !assert.True(true) { - t.Error("True should return true") - } - if assert.True(false) { - t.Error("True should return false") - } - -} - -func TestFalseWrapper(t *testing.T) { - assert := New(new(testing.T)) - - if !assert.False(false) { - t.Error("False should return true") - } - if assert.False(true) { - t.Error("False should return false") - } - -} - -func TestExactlyWrapper(t *testing.T) { - assert := New(new(testing.T)) - - a := float32(1) - b := float64(1) - c := float32(1) - d := float32(2) - - if assert.Exactly(a, b) { - t.Error("Exactly should return false") - } - if assert.Exactly(a, d) { - t.Error("Exactly should return false") - } - if !assert.Exactly(a, c) { - t.Error("Exactly should return true") - } - - if assert.Exactly(nil, a) { - t.Error("Exactly should return false") - } - if assert.Exactly(a, nil) { - t.Error("Exactly should return false") - } - -} - -func TestNotEqualWrapper(t *testing.T) { - - assert := New(new(testing.T)) - - if !assert.NotEqual("Hello World", "Hello World!") { - t.Error("NotEqual should return true") - } - if !assert.NotEqual(123, 1234) { - t.Error("NotEqual should return true") - } - if !assert.NotEqual(123.5, 123.55) { - t.Error("NotEqual should return true") - } - if !assert.NotEqual([]byte("Hello World"), []byte("Hello World!")) { - t.Error("NotEqual should return true") - } - if !assert.NotEqual(nil, new(AssertionTesterConformingObject)) { - t.Error("NotEqual should return true") - } -} - -func TestContainsWrapper(t *testing.T) { - - assert := New(new(testing.T)) - list := []string{"Foo", "Bar"} - - if !assert.Contains("Hello World", "Hello") { - t.Error("Contains should return true: \"Hello World\" contains \"Hello\"") - } - if assert.Contains("Hello World", "Salut") { - t.Error("Contains should return false: \"Hello World\" does not contain \"Salut\"") - } - - if !assert.Contains(list, "Foo") { - t.Error("Contains should return true: \"[\"Foo\", \"Bar\"]\" contains \"Foo\"") - } - if assert.Contains(list, "Salut") { - t.Error("Contains should return false: \"[\"Foo\", \"Bar\"]\" does not contain \"Salut\"") - } - -} - -func TestNotContainsWrapper(t *testing.T) { - - assert := New(new(testing.T)) - list := []string{"Foo", "Bar"} - - if !assert.NotContains("Hello World", "Hello!") { - t.Error("NotContains should return true: \"Hello World\" does not contain \"Hello!\"") - } - if assert.NotContains("Hello World", "Hello") { - t.Error("NotContains should return false: \"Hello World\" contains \"Hello\"") - } - - if !assert.NotContains(list, "Foo!") { - t.Error("NotContains should return true: \"[\"Foo\", \"Bar\"]\" does not contain \"Foo!\"") - } - if assert.NotContains(list, "Foo") { - t.Error("NotContains should return false: \"[\"Foo\", \"Bar\"]\" contains \"Foo\"") - } - -} - -func TestConditionWrapper(t *testing.T) { - - assert := New(new(testing.T)) - - if !assert.Condition(func() bool { return true }, "Truth") { - t.Error("Condition should return true") - } - - if assert.Condition(func() bool { return false }, "Lie") { - t.Error("Condition should return false") - } - -} - -func TestDidPanicWrapper(t *testing.T) { - - if funcDidPanic, _ := didPanic(func() { - panic("Panic!") - }); !funcDidPanic { - t.Error("didPanic should return true") - } - - if funcDidPanic, _ := didPanic(func() { - }); funcDidPanic { - t.Error("didPanic should return false") - } - -} - -func TestPanicsWrapper(t *testing.T) { - - assert := New(new(testing.T)) - - if !assert.Panics(func() { - panic("Panic!") - }) { - t.Error("Panics should return true") - } - - if assert.Panics(func() { - }) { - t.Error("Panics should return false") - } - -} - -func TestNotPanicsWrapper(t *testing.T) { - - assert := New(new(testing.T)) - - if !assert.NotPanics(func() { - }) { - t.Error("NotPanics should return true") - } - - if assert.NotPanics(func() { - panic("Panic!") - }) { - t.Error("NotPanics should return false") - } - -} - -func TestNoErrorWrapper(t *testing.T) { - assert := New(t) - mockAssert := New(new(testing.T)) - - // start with a nil error - var err error - - assert.True(mockAssert.NoError(err), "NoError should return True for nil arg") - - // now set an error - err = errors.New("Some error") - - assert.False(mockAssert.NoError(err), "NoError with error should return False") - -} - -func TestErrorWrapper(t *testing.T) { - assert := New(t) - mockAssert := New(new(testing.T)) - - // start with a nil error - var err error - - assert.False(mockAssert.Error(err), "Error should return False for nil arg") - - // now set an error - err = errors.New("Some error") - - assert.True(mockAssert.Error(err), "Error with error should return True") - -} - -func TestEqualErrorWrapper(t *testing.T) { - assert := New(t) - mockAssert := New(new(testing.T)) - - // start with a nil error - var err error - assert.False(mockAssert.EqualError(err, ""), - "EqualError should return false for nil arg") - - // now set an error - err = errors.New("some error") - assert.False(mockAssert.EqualError(err, "Not some error"), - "EqualError should return false for different error string") - assert.True(mockAssert.EqualError(err, "some error"), - "EqualError should return true") -} - -func TestEmptyWrapper(t *testing.T) { - assert := New(t) - mockAssert := New(new(testing.T)) - - assert.True(mockAssert.Empty(""), "Empty string is empty") - assert.True(mockAssert.Empty(nil), "Nil is empty") - assert.True(mockAssert.Empty([]string{}), "Empty string array is empty") - assert.True(mockAssert.Empty(0), "Zero int value is empty") - assert.True(mockAssert.Empty(false), "False value is empty") - - assert.False(mockAssert.Empty("something"), "Non Empty string is not empty") - assert.False(mockAssert.Empty(errors.New("something")), "Non nil object is not empty") - assert.False(mockAssert.Empty([]string{"something"}), "Non empty string array is not empty") - assert.False(mockAssert.Empty(1), "Non-zero int value is not empty") - assert.False(mockAssert.Empty(true), "True value is not empty") - -} - -func TestNotEmptyWrapper(t *testing.T) { - assert := New(t) - mockAssert := New(new(testing.T)) - - assert.False(mockAssert.NotEmpty(""), "Empty string is empty") - assert.False(mockAssert.NotEmpty(nil), "Nil is empty") - assert.False(mockAssert.NotEmpty([]string{}), "Empty string array is empty") - assert.False(mockAssert.NotEmpty(0), "Zero int value is empty") - assert.False(mockAssert.NotEmpty(false), "False value is empty") - - assert.True(mockAssert.NotEmpty("something"), "Non Empty string is not empty") - assert.True(mockAssert.NotEmpty(errors.New("something")), "Non nil object is not empty") - assert.True(mockAssert.NotEmpty([]string{"something"}), "Non empty string array is not empty") - assert.True(mockAssert.NotEmpty(1), "Non-zero int value is not empty") - assert.True(mockAssert.NotEmpty(true), "True value is not empty") - -} - -func TestLenWrapper(t *testing.T) { - assert := New(t) - mockAssert := New(new(testing.T)) - - assert.False(mockAssert.Len(nil, 0), "nil does not have length") - assert.False(mockAssert.Len(0, 0), "int does not have length") - assert.False(mockAssert.Len(true, 0), "true does not have length") - assert.False(mockAssert.Len(false, 0), "false does not have length") - assert.False(mockAssert.Len('A', 0), "Rune does not have length") - assert.False(mockAssert.Len(struct{}{}, 0), "Struct does not have length") - - ch := make(chan int, 5) - ch <- 1 - ch <- 2 - ch <- 3 - - cases := []struct { - v interface{} - l int - }{ - {[]int{1, 2, 3}, 3}, - {[...]int{1, 2, 3}, 3}, - {"ABC", 3}, - {map[int]int{1: 2, 2: 4, 3: 6}, 3}, - {ch, 3}, - - {[]int{}, 0}, - {map[int]int{}, 0}, - {make(chan int), 0}, - - {[]int(nil), 0}, - {map[int]int(nil), 0}, - {(chan int)(nil), 0}, - } - - for _, c := range cases { - assert.True(mockAssert.Len(c.v, c.l), "%#v have %d items", c.v, c.l) - } -} - -func TestWithinDurationWrapper(t *testing.T) { - assert := New(t) - mockAssert := New(new(testing.T)) - a := time.Now() - b := a.Add(10 * time.Second) - - assert.True(mockAssert.WithinDuration(a, b, 10*time.Second), "A 10s difference is within a 10s time difference") - assert.True(mockAssert.WithinDuration(b, a, 10*time.Second), "A 10s difference is within a 10s time difference") - - assert.False(mockAssert.WithinDuration(a, b, 9*time.Second), "A 10s difference is not within a 9s time difference") - assert.False(mockAssert.WithinDuration(b, a, 9*time.Second), "A 10s difference is not within a 9s time difference") - - assert.False(mockAssert.WithinDuration(a, b, -9*time.Second), "A 10s difference is not within a 9s time difference") - assert.False(mockAssert.WithinDuration(b, a, -9*time.Second), "A 10s difference is not within a 9s time difference") - - assert.False(mockAssert.WithinDuration(a, b, -11*time.Second), "A 10s difference is not within a 9s time difference") - assert.False(mockAssert.WithinDuration(b, a, -11*time.Second), "A 10s difference is not within a 9s time difference") -} - -func TestInDeltaWrapper(t *testing.T) { - assert := New(new(testing.T)) - - True(t, assert.InDelta(1.001, 1, 0.01), "|1.001 - 1| <= 0.01") - True(t, assert.InDelta(1, 1.001, 0.01), "|1 - 1.001| <= 0.01") - True(t, assert.InDelta(1, 2, 1), "|1 - 2| <= 1") - False(t, assert.InDelta(1, 2, 0.5), "Expected |1 - 2| <= 0.5 to fail") - False(t, assert.InDelta(2, 1, 0.5), "Expected |2 - 1| <= 0.5 to fail") - False(t, assert.InDelta("", nil, 1), "Expected non numerals to fail") - - cases := []struct { - a, b interface{} - delta float64 - }{ - {uint8(2), uint8(1), 1}, - {uint16(2), uint16(1), 1}, - {uint32(2), uint32(1), 1}, - {uint64(2), uint64(1), 1}, - - {int(2), int(1), 1}, - {int8(2), int8(1), 1}, - {int16(2), int16(1), 1}, - {int32(2), int32(1), 1}, - {int64(2), int64(1), 1}, - - {float32(2), float32(1), 1}, - {float64(2), float64(1), 1}, - } - - for _, tc := range cases { - True(t, assert.InDelta(tc.a, tc.b, tc.delta), "Expected |%V - %V| <= %v", tc.a, tc.b, tc.delta) - } -} - -func TestInEpsilonWrapper(t *testing.T) { - assert := New(new(testing.T)) - - cases := []struct { - a, b interface{} - epsilon float64 - }{ - {uint8(2), uint16(2), .001}, - {2.1, 2.2, 0.1}, - {2.2, 2.1, 0.1}, - {-2.1, -2.2, 0.1}, - {-2.2, -2.1, 0.1}, - {uint64(100), uint8(101), 0.01}, - {0.1, -0.1, 2}, - } - - for _, tc := range cases { - True(t, assert.InEpsilon(tc.a, tc.b, tc.epsilon, "Expected %V and %V to have a relative difference of %v", tc.a, tc.b, tc.epsilon)) - } - - cases = []struct { - a, b interface{} - epsilon float64 - }{ - {uint8(2), int16(-2), .001}, - {uint64(100), uint8(102), 0.01}, - {2.1, 2.2, 0.001}, - {2.2, 2.1, 0.001}, - {2.1, -2.2, 1}, - {2.1, "bla-bla", 0}, - {0.1, -0.1, 1.99}, - } - - for _, tc := range cases { - False(t, assert.InEpsilon(tc.a, tc.b, tc.epsilon, "Expected %V and %V to have a relative difference of %v", tc.a, tc.b, tc.epsilon)) - } -} - -func TestRegexpWrapper(t *testing.T) { - - assert := New(new(testing.T)) - - cases := []struct { - rx, str string - }{ - {"^start", "start of the line"}, - {"end$", "in the end"}, - {"[0-9]{3}[.-]?[0-9]{2}[.-]?[0-9]{2}", "My phone number is 650.12.34"}, - } - - for _, tc := range cases { - True(t, assert.Regexp(tc.rx, tc.str)) - True(t, assert.Regexp(regexp.MustCompile(tc.rx), tc.str)) - False(t, assert.NotRegexp(tc.rx, tc.str)) - False(t, assert.NotRegexp(regexp.MustCompile(tc.rx), tc.str)) - } - - cases = []struct { - rx, str string - }{ - {"^asdfastart", "Not the start of the line"}, - {"end$", "in the end."}, - {"[0-9]{3}[.-]?[0-9]{2}[.-]?[0-9]{2}", "My phone number is 650.12a.34"}, - } - - for _, tc := range cases { - False(t, assert.Regexp(tc.rx, tc.str), "Expected \"%s\" to not match \"%s\"", tc.rx, tc.str) - False(t, assert.Regexp(regexp.MustCompile(tc.rx), tc.str)) - True(t, assert.NotRegexp(tc.rx, tc.str)) - True(t, assert.NotRegexp(regexp.MustCompile(tc.rx), tc.str)) - } -} - -func TestZeroWrapper(t *testing.T) { - assert := New(t) - mockAssert := New(new(testing.T)) - - for _, test := range zeros { - assert.True(mockAssert.Zero(test), "Zero should return true for %v", test) - } - - for _, test := range nonZeros { - assert.False(mockAssert.Zero(test), "Zero should return false for %v", test) - } -} - -func TestNotZeroWrapper(t *testing.T) { - assert := New(t) - mockAssert := New(new(testing.T)) - - for _, test := range zeros { - assert.False(mockAssert.NotZero(test), "Zero should return true for %v", test) - } - - for _, test := range nonZeros { - assert.True(mockAssert.NotZero(test), "Zero should return false for %v", test) - } -} - -func TestJSONEqWrapper_EqualSONString(t *testing.T) { - assert := New(new(testing.T)) - if !assert.JSONEq(`{"hello": "world", "foo": "bar"}`, `{"hello": "world", "foo": "bar"}`) { - t.Error("JSONEq should return true") - } - -} - -func TestJSONEqWrapper_EquivalentButNotEqual(t *testing.T) { - assert := New(new(testing.T)) - if !assert.JSONEq(`{"hello": "world", "foo": "bar"}`, `{"foo": "bar", "hello": "world"}`) { - t.Error("JSONEq should return true") - } - -} - -func TestJSONEqWrapper_HashOfArraysAndHashes(t *testing.T) { - assert := New(new(testing.T)) - if !assert.JSONEq("{\r\n\t\"numeric\": 1.5,\r\n\t\"array\": [{\"foo\": \"bar\"}, 1, \"string\", [\"nested\", \"array\", 5.5]],\r\n\t\"hash\": {\"nested\": \"hash\", \"nested_slice\": [\"this\", \"is\", \"nested\"]},\r\n\t\"string\": \"foo\"\r\n}", - "{\r\n\t\"numeric\": 1.5,\r\n\t\"hash\": {\"nested\": \"hash\", \"nested_slice\": [\"this\", \"is\", \"nested\"]},\r\n\t\"string\": \"foo\",\r\n\t\"array\": [{\"foo\": \"bar\"}, 1, \"string\", [\"nested\", \"array\", 5.5]]\r\n}") { - t.Error("JSONEq should return true") - } -} - -func TestJSONEqWrapper_Array(t *testing.T) { - assert := New(new(testing.T)) - if !assert.JSONEq(`["foo", {"hello": "world", "nested": "hash"}]`, `["foo", {"nested": "hash", "hello": "world"}]`) { - t.Error("JSONEq should return true") - } - -} - -func TestJSONEqWrapper_HashAndArrayNotEquivalent(t *testing.T) { - assert := New(new(testing.T)) - if assert.JSONEq(`["foo", {"hello": "world", "nested": "hash"}]`, `{"foo": "bar", {"nested": "hash", "hello": "world"}}`) { - t.Error("JSONEq should return false") - } -} - -func TestJSONEqWrapper_HashesNotEquivalent(t *testing.T) { - assert := New(new(testing.T)) - if assert.JSONEq(`{"foo": "bar"}`, `{"foo": "bar", "hello": "world"}`) { - t.Error("JSONEq should return false") - } -} - -func TestJSONEqWrapper_ActualIsNotJSON(t *testing.T) { - assert := New(new(testing.T)) - if assert.JSONEq(`{"foo": "bar"}`, "Not JSON") { - t.Error("JSONEq should return false") - } -} - -func TestJSONEqWrapper_ExpectedIsNotJSON(t *testing.T) { - assert := New(new(testing.T)) - if assert.JSONEq("Not JSON", `{"foo": "bar", "hello": "world"}`) { - t.Error("JSONEq should return false") - } -} - -func TestJSONEqWrapper_ExpectedAndActualNotJSON(t *testing.T) { - assert := New(new(testing.T)) - if assert.JSONEq("Not JSON", "Not JSON") { - t.Error("JSONEq should return false") - } -} - -func TestJSONEqWrapper_ArraysOfDifferentOrder(t *testing.T) { - assert := New(new(testing.T)) - if assert.JSONEq(`["foo", {"hello": "world", "nested": "hash"}]`, `[{ "hello": "world", "nested": "hash"}, "foo"]`) { - t.Error("JSONEq should return false") - } -} diff --git a/Godeps/_workspace/src/github.com/stretchr/testify/assert/http_assertions.go b/Godeps/_workspace/src/github.com/stretchr/testify/assert/http_assertions.go deleted file mode 100644 index 437a86ce4..000000000 --- a/Godeps/_workspace/src/github.com/stretchr/testify/assert/http_assertions.go +++ /dev/null @@ -1,157 +0,0 @@ -package assert - -import ( - "fmt" - "net/http" - "net/http/httptest" - "net/url" - "strings" -) - -// httpCode is a helper that returns HTTP code of the response. It returns -1 -// if building a new request fails. -func httpCode(handler http.HandlerFunc, method, url string, values url.Values) int { - w := httptest.NewRecorder() - req, err := http.NewRequest(method, url+"?"+values.Encode(), nil) - if err != nil { - return -1 - } - handler(w, req) - return w.Code -} - -// HTTPSuccess asserts that a specified handler returns a success status code. -// -// assert.HTTPSuccess(t, myHandler, "POST", "http://www.google.com", nil) -// -// Returns whether the assertion was successful (true) or not (false). -func HTTPSuccess(t TestingT, handler http.HandlerFunc, method, url string, values url.Values) bool { - code := httpCode(handler, method, url, values) - if code == -1 { - return false - } - return code >= http.StatusOK && code <= http.StatusPartialContent -} - -// HTTPRedirect asserts that a specified handler returns a redirect status code. -// -// assert.HTTPRedirect(t, myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}} -// -// Returns whether the assertion was successful (true) or not (false). -func HTTPRedirect(t TestingT, handler http.HandlerFunc, method, url string, values url.Values) bool { - code := httpCode(handler, method, url, values) - if code == -1 { - return false - } - return code >= http.StatusMultipleChoices && code <= http.StatusTemporaryRedirect -} - -// HTTPError asserts that a specified handler returns an error status code. -// -// assert.HTTPError(t, myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}} -// -// Returns whether the assertion was successful (true) or not (false). -func HTTPError(t TestingT, handler http.HandlerFunc, method, url string, values url.Values) bool { - code := httpCode(handler, method, url, values) - if code == -1 { - return false - } - return code >= http.StatusBadRequest -} - -// HTTPBody is a helper that returns HTTP body of the response. It returns -// empty string if building a new request fails. -func HTTPBody(handler http.HandlerFunc, method, url string, values url.Values) string { - w := httptest.NewRecorder() - req, err := http.NewRequest(method, url+"?"+values.Encode(), nil) - if err != nil { - return "" - } - handler(w, req) - return w.Body.String() -} - -// HTTPBodyContains asserts that a specified handler returns a -// body that contains a string. -// -// assert.HTTPBodyContains(t, myHandler, "www.google.com", nil, "I'm Feeling Lucky") -// -// Returns whether the assertion was successful (true) or not (false). -func HTTPBodyContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}) bool { - body := HTTPBody(handler, method, url, values) - - contains := strings.Contains(body, fmt.Sprint(str)) - if !contains { - Fail(t, fmt.Sprintf("Expected response body for \"%s\" to contain \"%s\" but found \"%s\"", url+"?"+values.Encode(), str, body)) - } - - return contains -} - -// HTTPBodyNotContains asserts that a specified handler returns a -// body that does not contain a string. -// -// assert.HTTPBodyNotContains(t, myHandler, "www.google.com", nil, "I'm Feeling Lucky") -// -// Returns whether the assertion was successful (true) or not (false). -func HTTPBodyNotContains(t TestingT, handler http.HandlerFunc, method, url string, values url.Values, str interface{}) bool { - body := HTTPBody(handler, method, url, values) - - contains := strings.Contains(body, fmt.Sprint(str)) - if contains { - Fail(t, "Expected response body for %s to NOT contain \"%s\" but found \"%s\"", url+"?"+values.Encode(), str, body) - } - - return !contains -} - -// -// Assertions Wrappers -// - -// HTTPSuccess asserts that a specified handler returns a success status code. -// -// assert.HTTPSuccess(myHandler, "POST", "http://www.google.com", nil) -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) HTTPSuccess(handler http.HandlerFunc, method, url string, values url.Values) bool { - return HTTPSuccess(a.t, handler, method, url, values) -} - -// HTTPRedirect asserts that a specified handler returns a redirect status code. -// -// assert.HTTPRedirect(myHandler, "GET", "/a/b/c", url.Values{"a": []string{"b", "c"}} -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) HTTPRedirect(handler http.HandlerFunc, method, url string, values url.Values) bool { - return HTTPRedirect(a.t, handler, method, url, values) -} - -// HTTPError asserts that a specified handler returns an error status code. -// -// assert.HTTPError(myHandler, "POST", "/a/b/c", url.Values{"a": []string{"b", "c"}} -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) HTTPError(handler http.HandlerFunc, method, url string, values url.Values) bool { - return HTTPError(a.t, handler, method, url, values) -} - -// HTTPBodyContains asserts that a specified handler returns a -// body that contains a string. -// -// assert.HTTPBodyContains(t, myHandler, "www.google.com", nil, "I'm Feeling Lucky") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) HTTPBodyContains(handler http.HandlerFunc, method, url string, values url.Values, str interface{}) bool { - return HTTPBodyContains(a.t, handler, method, url, values, str) -} - -// HTTPBodyNotContains asserts that a specified handler returns a -// body that does not contain a string. -// -// assert.HTTPBodyNotContains(t, myHandler, "www.google.com", nil, "I'm Feeling Lucky") -// -// Returns whether the assertion was successful (true) or not (false). -func (a *Assertions) HTTPBodyNotContains(handler http.HandlerFunc, method, url string, values url.Values, str interface{}) bool { - return HTTPBodyNotContains(a.t, handler, method, url, values, str) -} diff --git a/Godeps/_workspace/src/github.com/stretchr/testify/assert/http_assertions_test.go b/Godeps/_workspace/src/github.com/stretchr/testify/assert/http_assertions_test.go deleted file mode 100644 index 684c2d5d1..000000000 --- a/Godeps/_workspace/src/github.com/stretchr/testify/assert/http_assertions_test.go +++ /dev/null @@ -1,86 +0,0 @@ -package assert - -import ( - "fmt" - "net/http" - "net/url" - "testing" -) - -func httpOK(w http.ResponseWriter, r *http.Request) { - w.WriteHeader(http.StatusOK) -} - -func httpRedirect(w http.ResponseWriter, r *http.Request) { - w.WriteHeader(http.StatusTemporaryRedirect) -} - -func httpError(w http.ResponseWriter, r *http.Request) { - w.WriteHeader(http.StatusInternalServerError) -} - -func TestHTTPStatuses(t *testing.T) { - assert := New(t) - mockT := new(testing.T) - - assert.Equal(HTTPSuccess(mockT, httpOK, "GET", "/", nil), true) - assert.Equal(HTTPSuccess(mockT, httpRedirect, "GET", "/", nil), false) - assert.Equal(HTTPSuccess(mockT, httpError, "GET", "/", nil), false) - - assert.Equal(HTTPRedirect(mockT, httpOK, "GET", "/", nil), false) - assert.Equal(HTTPRedirect(mockT, httpRedirect, "GET", "/", nil), true) - assert.Equal(HTTPRedirect(mockT, httpError, "GET", "/", nil), false) - - assert.Equal(HTTPError(mockT, httpOK, "GET", "/", nil), false) - assert.Equal(HTTPError(mockT, httpRedirect, "GET", "/", nil), false) - assert.Equal(HTTPError(mockT, httpError, "GET", "/", nil), true) -} - -func TestHTTPStatusesWrapper(t *testing.T) { - assert := New(t) - mockAssert := New(new(testing.T)) - - assert.Equal(mockAssert.HTTPSuccess(httpOK, "GET", "/", nil), true) - assert.Equal(mockAssert.HTTPSuccess(httpRedirect, "GET", "/", nil), false) - assert.Equal(mockAssert.HTTPSuccess(httpError, "GET", "/", nil), false) - - assert.Equal(mockAssert.HTTPRedirect(httpOK, "GET", "/", nil), false) - assert.Equal(mockAssert.HTTPRedirect(httpRedirect, "GET", "/", nil), true) - assert.Equal(mockAssert.HTTPRedirect(httpError, "GET", "/", nil), false) - - assert.Equal(mockAssert.HTTPError(httpOK, "GET", "/", nil), false) - assert.Equal(mockAssert.HTTPError(httpRedirect, "GET", "/", nil), false) - assert.Equal(mockAssert.HTTPError(httpError, "GET", "/", nil), true) -} - -func httpHelloName(w http.ResponseWriter, r *http.Request) { - name := r.FormValue("name") - w.Write([]byte(fmt.Sprintf("Hello, %s!", name))) -} - -func TestHttpBody(t *testing.T) { - assert := New(t) - mockT := new(testing.T) - - assert.True(HTTPBodyContains(mockT, httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "Hello, World!")) - assert.True(HTTPBodyContains(mockT, httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "World")) - assert.False(HTTPBodyContains(mockT, httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "world")) - - assert.False(HTTPBodyNotContains(mockT, httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "Hello, World!")) - assert.False(HTTPBodyNotContains(mockT, httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "World")) - assert.True(HTTPBodyNotContains(mockT, httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "world")) -} - -func TestHttpBodyWrappers(t *testing.T) { - assert := New(t) - mockAssert := New(new(testing.T)) - - assert.True(mockAssert.HTTPBodyContains(httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "Hello, World!")) - assert.True(mockAssert.HTTPBodyContains(httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "World")) - assert.False(mockAssert.HTTPBodyContains(httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "world")) - - assert.False(mockAssert.HTTPBodyNotContains(httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "Hello, World!")) - assert.False(mockAssert.HTTPBodyNotContains(httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "World")) - assert.True(mockAssert.HTTPBodyNotContains(httpHelloName, "GET", "/", url.Values{"name": []string{"World"}}, "world")) - -} diff --git a/Godeps/_workspace/src/github.com/stretchr/testify/mock/doc.go b/Godeps/_workspace/src/github.com/stretchr/testify/mock/doc.go deleted file mode 100644 index dd385074b..000000000 --- a/Godeps/_workspace/src/github.com/stretchr/testify/mock/doc.go +++ /dev/null @@ -1,43 +0,0 @@ -// Provides a system by which it is possible to mock your objects and verify calls are happening as expected. -// -// Example Usage -// -// The mock package provides an object, Mock, that tracks activity on another object. It is usually -// embedded into a test object as shown below: -// -// type MyTestObject struct { -// // add a Mock object instance -// mock.Mock -// -// // other fields go here as normal -// } -// -// When implementing the methods of an interface, you wire your functions up -// to call the Mock.Called(args...) method, and return the appropriate values. -// -// For example, to mock a method that saves the name and age of a person and returns -// the year of their birth or an error, you might write this: -// -// func (o *MyTestObject) SavePersonDetails(firstname, lastname string, age int) (int, error) { -// args := o.Called(firstname, lastname, age) -// return args.Int(0), args.Error(1) -// } -// -// The Int, Error and Bool methods are examples of strongly typed getters that take the argument -// index position. Given this argument list: -// -// (12, true, "Something") -// -// You could read them out strongly typed like this: -// -// args.Int(0) -// args.Bool(1) -// args.String(2) -// -// For objects of your own type, use the generic Arguments.Get(index) method and make a type assertion: -// -// return args.Get(0).(*MyObject), args.Get(1).(*AnotherObjectOfMine) -// -// This may cause a panic if the object you are getting is nil (the type assertion will fail), in those -// cases you should check for nil first. -package mock diff --git a/Godeps/_workspace/src/github.com/stretchr/testify/mock/mock.go b/Godeps/_workspace/src/github.com/stretchr/testify/mock/mock.go deleted file mode 100644 index 111a281b4..000000000 --- a/Godeps/_workspace/src/github.com/stretchr/testify/mock/mock.go +++ /dev/null @@ -1,624 +0,0 @@ -package mock - -import ( - "fmt" - "reflect" - "regexp" - "runtime" - "strings" - "sync" - "time" - - "github.com/stretchr/objx" - "github.com/stretchr/testify/assert" -) - -// TestingT is an interface wrapper around *testing.T -type TestingT interface { - Logf(format string, args ...interface{}) - Errorf(format string, args ...interface{}) -} - -/* - Call -*/ - -// Call represents a method call and is used for setting expectations, -// as well as recording activity. -type Call struct { - Parent *Mock - - // The name of the method that was or will be called. - Method string - - // Holds the arguments of the method. - Arguments Arguments - - // Holds the arguments that should be returned when - // this method is called. - ReturnArguments Arguments - - // The number of times to return the return arguments when setting - // expectations. 0 means to always return the value. - Repeatability int - - // Holds a channel that will be used to block the Return until it either - // recieves a message or is closed. nil means it returns immediately. - WaitFor <-chan time.Time - - // Holds a handler used to manipulate arguments content that are passed by - // reference. It's useful when mocking methods such as unmarshalers or - // decoders. - RunFn func(Arguments) -} - -func newCall(parent *Mock, methodName string, methodArguments ...interface{}) *Call { - return &Call{ - Parent: parent, - Method: methodName, - Arguments: methodArguments, - ReturnArguments: make([]interface{}, 0), - Repeatability: 0, - WaitFor: nil, - RunFn: nil, - } -} - -func (self *Call) lock() { - self.Parent.mutex.Lock() -} - -func (self *Call) unlock() { - self.Parent.mutex.Unlock() -} - -func (self *Call) Return(returnArguments ...interface{}) *Call { - self.lock() - defer self.unlock() - - self.ReturnArguments = returnArguments - - return self -} - -// Once indicates that that the mock should only return the value once. -// -// Mock.On("MyMethod", arg1, arg2).Return(returnArg1, returnArg2).Once() -func (self *Call) Once() *Call { - return self.Times(1) -} - -// Twice indicates that that the mock should only return the value twice. -// -// Mock.On("MyMethod", arg1, arg2).Return(returnArg1, returnArg2).Twice() -func (self *Call) Twice() *Call { - return self.Times(2) -} - -// Times indicates that that the mock should only return the indicated number -// of times. -// -// Mock.On("MyMethod", arg1, arg2).Return(returnArg1, returnArg2).Times(5) -func (self *Call) Times(i int) *Call { - self.lock() - defer self.unlock() - self.Repeatability = i - return self -} - -// WaitUntil sets the channel that will block the mock's return until its closed -// or a message is received. -// -// Mock.On("MyMethod", arg1, arg2).WaitUntil(time.After(time.Second)) -func (self *Call) WaitUntil(w <-chan time.Time) *Call { - self.lock() - defer self.unlock() - self.WaitFor = w - return self -} - -// After sets how long to block until the call returns -// -// Mock.On("MyMethod", arg1, arg2).After(time.Second) -func (self *Call) After(d time.Duration) *Call { - return self.WaitUntil(time.After(d)) -} - -// Run sets a handler to be called before returning. It can be used when -// mocking a method such as unmarshalers that takes a pointer to a struct and -// sets properties in such struct -// -// Mock.On("Unmarshal", AnythingOfType("*map[string]interface{}").Return().Run(function(args Arguments) { -// arg := args.Get(0).(*map[string]interface{}) -// arg["foo"] = "bar" -// }) -func (self *Call) Run(fn func(Arguments)) *Call { - self.lock() - defer self.unlock() - self.RunFn = fn - return self -} - -// On chains a new expectation description onto the mocked interface. This -// allows syntax like. -// -// Mock. -// On("MyMethod", 1).Return(nil). -// On("MyOtherMethod", 'a', 'b', 'c').Return(errors.New("Some Error")) -func (self *Call) On(methodName string, arguments ...interface{}) *Call { - return self.Parent.On(methodName, arguments...) -} - -// Mock is the workhorse used to track activity on another object. -// For an example of its usage, refer to the "Example Usage" section at the top -// of this document. -type Mock struct { - // Represents the calls that are expected of - // an object. - ExpectedCalls []*Call - - // Holds the calls that were made to this mocked object. - Calls []Call - - // TestData holds any data that might be useful for testing. Testify ignores - // this data completely allowing you to do whatever you like with it. - testData objx.Map - - mutex sync.Mutex -} - -// TestData holds any data that might be useful for testing. Testify ignores -// this data completely allowing you to do whatever you like with it. -func (m *Mock) TestData() objx.Map { - - if m.testData == nil { - m.testData = make(objx.Map) - } - - return m.testData -} - -/* - Setting expectations -*/ - -// On starts a description of an expectation of the specified method -// being called. -// -// Mock.On("MyMethod", arg1, arg2) -func (self *Mock) On(methodName string, arguments ...interface{}) *Call { - for _, arg := range arguments { - if v := reflect.ValueOf(arg); v.Kind() == reflect.Func { - panic(fmt.Sprintf("cannot use Func in expectations. Use mock.AnythingOfType(\"%T\")", arg)) - } - } - - self.mutex.Lock() - defer self.mutex.Unlock() - c := newCall(self, methodName, arguments...) - self.ExpectedCalls = append(self.ExpectedCalls, c) - return c -} - -// /* -// Recording and responding to activity -// */ - -func (m *Mock) findExpectedCall(method string, arguments ...interface{}) (int, *Call) { - m.mutex.Lock() - defer m.mutex.Unlock() - for i, call := range m.ExpectedCalls { - if call.Method == method && call.Repeatability > -1 { - - _, diffCount := call.Arguments.Diff(arguments) - if diffCount == 0 { - return i, call - } - - } - } - return -1, nil -} - -func (m *Mock) findClosestCall(method string, arguments ...interface{}) (bool, *Call) { - diffCount := 0 - var closestCall *Call = nil - - for _, call := range m.expectedCalls() { - if call.Method == method { - - _, tempDiffCount := call.Arguments.Diff(arguments) - if tempDiffCount < diffCount || diffCount == 0 { - diffCount = tempDiffCount - closestCall = call - } - - } - } - - if closestCall == nil { - return false, nil - } - - return true, closestCall -} - -func callString(method string, arguments Arguments, includeArgumentValues bool) string { - - var argValsString string = "" - if includeArgumentValues { - var argVals []string - for argIndex, arg := range arguments { - argVals = append(argVals, fmt.Sprintf("%d: %#v", argIndex, arg)) - } - argValsString = fmt.Sprintf("\n\t\t%s", strings.Join(argVals, "\n\t\t")) - } - - return fmt.Sprintf("%s(%s)%s", method, arguments.String(), argValsString) -} - -// Called tells the mock object that a method has been called, and gets an array -// of arguments to return. Panics if the call is unexpected (i.e. not preceeded by -// appropriate .On .Return() calls) -// If Call.WaitFor is set, blocks until the channel is closed or receives a message. -func (m *Mock) Called(arguments ...interface{}) Arguments { - // get the calling function's name - pc, _, _, ok := runtime.Caller(1) - if !ok { - panic("Couldn't get the caller information") - } - functionPath := runtime.FuncForPC(pc).Name() - //Next four lines are required to use GCCGO function naming conventions. - //For Ex: github_com_docker_libkv_store_mock.WatchTree.pN39_github_com_docker_libkv_store_mock.Mock - //uses inteface information unlike golang github.com/docker/libkv/store/mock.(*Mock).WatchTree - //With GCCGO we need to remove interface information starting from pN<dd>. - re := regexp.MustCompile("\\.pN\\d+_") - if re.MatchString(functionPath) { - functionPath = re.Split(functionPath, -1)[0] - } - parts := strings.Split(functionPath, ".") - functionName := parts[len(parts)-1] - - found, call := m.findExpectedCall(functionName, arguments...) - - if found < 0 { - // we have to fail here - because we don't know what to do - // as the return arguments. This is because: - // - // a) this is a totally unexpected call to this method, - // b) the arguments are not what was expected, or - // c) the developer has forgotten to add an accompanying On...Return pair. - - closestFound, closestCall := m.findClosestCall(functionName, arguments...) - - if closestFound { - panic(fmt.Sprintf("\n\nmock: Unexpected Method Call\n-----------------------------\n\n%s\n\nThe closest call I have is: \n\n%s\n", callString(functionName, arguments, true), callString(functionName, closestCall.Arguments, true))) - } else { - panic(fmt.Sprintf("\nassert: mock: I don't know what to return because the method call was unexpected.\n\tEither do Mock.On(\"%s\").Return(...) first, or remove the %s() call.\n\tThis method was unexpected:\n\t\t%s\n\tat: %s", functionName, functionName, callString(functionName, arguments, true), assert.CallerInfo())) - } - } else { - m.mutex.Lock() - switch { - case call.Repeatability == 1: - call.Repeatability = -1 - - case call.Repeatability > 1: - call.Repeatability -= 1 - } - m.mutex.Unlock() - } - - // add the call - m.mutex.Lock() - m.Calls = append(m.Calls, *newCall(m, functionName, arguments...)) - m.mutex.Unlock() - - // block if specified - if call.WaitFor != nil { - <-call.WaitFor - } - - if call.RunFn != nil { - call.RunFn(arguments) - } - - return call.ReturnArguments -} - -/* - Assertions -*/ - -// AssertExpectationsForObjects asserts that everything specified with On and Return -// of the specified objects was in fact called as expected. -// -// Calls may have occurred in any order. -func AssertExpectationsForObjects(t TestingT, testObjects ...interface{}) bool { - var success bool = true - for _, obj := range testObjects { - mockObj := obj.(Mock) - success = success && mockObj.AssertExpectations(t) - } - return success -} - -// AssertExpectations asserts that everything specified with On and Return was -// in fact called as expected. Calls may have occurred in any order. -func (m *Mock) AssertExpectations(t TestingT) bool { - var somethingMissing bool = false - var failedExpectations int = 0 - - // iterate through each expectation - expectedCalls := m.expectedCalls() - for _, expectedCall := range expectedCalls { - if !m.methodWasCalled(expectedCall.Method, expectedCall.Arguments) { - somethingMissing = true - failedExpectations++ - t.Logf("\u274C\t%s(%s)", expectedCall.Method, expectedCall.Arguments.String()) - } else { - m.mutex.Lock() - if expectedCall.Repeatability > 0 { - somethingMissing = true - failedExpectations++ - } else { - t.Logf("\u2705\t%s(%s)", expectedCall.Method, expectedCall.Arguments.String()) - } - m.mutex.Unlock() - } - } - - if somethingMissing { - t.Errorf("FAIL: %d out of %d expectation(s) were met.\n\tThe code you are testing needs to make %d more call(s).\n\tat: %s", len(expectedCalls)-failedExpectations, len(expectedCalls), failedExpectations, assert.CallerInfo()) - } - - return !somethingMissing -} - -// AssertNumberOfCalls asserts that the method was called expectedCalls times. -func (m *Mock) AssertNumberOfCalls(t TestingT, methodName string, expectedCalls int) bool { - var actualCalls int = 0 - for _, call := range m.calls() { - if call.Method == methodName { - actualCalls++ - } - } - return assert.Equal(t, expectedCalls, actualCalls, fmt.Sprintf("Expected number of calls (%d) does not match the actual number of calls (%d).", expectedCalls, actualCalls)) -} - -// AssertCalled asserts that the method was called. -func (m *Mock) AssertCalled(t TestingT, methodName string, arguments ...interface{}) bool { - if !assert.True(t, m.methodWasCalled(methodName, arguments), fmt.Sprintf("The \"%s\" method should have been called with %d argument(s), but was not.", methodName, len(arguments))) { - t.Logf("%v", m.expectedCalls()) - return false - } - return true -} - -// AssertNotCalled asserts that the method was not called. -func (m *Mock) AssertNotCalled(t TestingT, methodName string, arguments ...interface{}) bool { - if !assert.False(t, m.methodWasCalled(methodName, arguments), fmt.Sprintf("The \"%s\" method was called with %d argument(s), but should NOT have been.", methodName, len(arguments))) { - t.Logf("%v", m.expectedCalls()) - return false - } - return true -} - -func (m *Mock) methodWasCalled(methodName string, expected []interface{}) bool { - for _, call := range m.calls() { - if call.Method == methodName { - - _, differences := Arguments(expected).Diff(call.Arguments) - - if differences == 0 { - // found the expected call - return true - } - - } - } - // we didn't find the expected call - return false -} - -func (m *Mock) expectedCalls() []*Call { - m.mutex.Lock() - defer m.mutex.Unlock() - return append([]*Call{}, m.ExpectedCalls...) -} - -func (m *Mock) calls() []Call { - m.mutex.Lock() - defer m.mutex.Unlock() - return append([]Call{}, m.Calls...) -} - -/* - Arguments -*/ - -// Arguments holds an array of method arguments or return values. -type Arguments []interface{} - -const ( - // The "any" argument. Used in Diff and Assert when - // the argument being tested shouldn't be taken into consideration. - Anything string = "mock.Anything" -) - -// AnythingOfTypeArgument is a string that contains the type of an argument -// for use when type checking. Used in Diff and Assert. -type AnythingOfTypeArgument string - -// AnythingOfType returns an AnythingOfTypeArgument object containing the -// name of the type to check for. Used in Diff and Assert. -// -// For example: -// Assert(t, AnythingOfType("string"), AnythingOfType("int")) -func AnythingOfType(t string) AnythingOfTypeArgument { - return AnythingOfTypeArgument(t) -} - -// Get Returns the argument at the specified index. -func (args Arguments) Get(index int) interface{} { - if index+1 > len(args) { - panic(fmt.Sprintf("assert: arguments: Cannot call Get(%d) because there are %d argument(s).", index, len(args))) - } - return args[index] -} - -// Is gets whether the objects match the arguments specified. -func (args Arguments) Is(objects ...interface{}) bool { - for i, obj := range args { - if obj != objects[i] { - return false - } - } - return true -} - -// Diff gets a string describing the differences between the arguments -// and the specified objects. -// -// Returns the diff string and number of differences found. -func (args Arguments) Diff(objects []interface{}) (string, int) { - - var output string = "\n" - var differences int - - var maxArgCount int = len(args) - if len(objects) > maxArgCount { - maxArgCount = len(objects) - } - - for i := 0; i < maxArgCount; i++ { - var actual, expected interface{} - - if len(objects) <= i { - actual = "(Missing)" - } else { - actual = objects[i] - } - - if len(args) <= i { - expected = "(Missing)" - } else { - expected = args[i] - } - - if reflect.TypeOf(expected) == reflect.TypeOf((*AnythingOfTypeArgument)(nil)).Elem() { - - // type checking - if reflect.TypeOf(actual).Name() != string(expected.(AnythingOfTypeArgument)) && reflect.TypeOf(actual).String() != string(expected.(AnythingOfTypeArgument)) { - // not match - differences++ - output = fmt.Sprintf("%s\t%d: \u274C type %s != type %s - %s\n", output, i, expected, reflect.TypeOf(actual).Name(), actual) - } - - } else { - - // normal checking - - if assert.ObjectsAreEqual(expected, Anything) || assert.ObjectsAreEqual(actual, Anything) || assert.ObjectsAreEqual(actual, expected) { - // match - output = fmt.Sprintf("%s\t%d: \u2705 %s == %s\n", output, i, actual, expected) - } else { - // not match - differences++ - output = fmt.Sprintf("%s\t%d: \u274C %s != %s\n", output, i, actual, expected) - } - } - - } - - if differences == 0 { - return "No differences.", differences - } - - return output, differences - -} - -// Assert compares the arguments with the specified objects and fails if -// they do not exactly match. -func (args Arguments) Assert(t TestingT, objects ...interface{}) bool { - - // get the differences - diff, diffCount := args.Diff(objects) - - if diffCount == 0 { - return true - } - - // there are differences... report them... - t.Logf(diff) - t.Errorf("%sArguments do not match.", assert.CallerInfo()) - - return false - -} - -// String gets the argument at the specified index. Panics if there is no argument, or -// if the argument is of the wrong type. -// -// If no index is provided, String() returns a complete string representation -// of the arguments. -func (args Arguments) String(indexOrNil ...int) string { - - if len(indexOrNil) == 0 { - // normal String() method - return a string representation of the args - var argsStr []string - for _, arg := range args { - argsStr = append(argsStr, fmt.Sprintf("%s", reflect.TypeOf(arg))) - } - return strings.Join(argsStr, ",") - } else if len(indexOrNil) == 1 { - // Index has been specified - get the argument at that index - var index int = indexOrNil[0] - var s string - var ok bool - if s, ok = args.Get(index).(string); !ok { - panic(fmt.Sprintf("assert: arguments: String(%d) failed because object wasn't correct type: %s", index, args.Get(index))) - } - return s - } - - panic(fmt.Sprintf("assert: arguments: Wrong number of arguments passed to String. Must be 0 or 1, not %d", len(indexOrNil))) - -} - -// Int gets the argument at the specified index. Panics if there is no argument, or -// if the argument is of the wrong type. -func (args Arguments) Int(index int) int { - var s int - var ok bool - if s, ok = args.Get(index).(int); !ok { - panic(fmt.Sprintf("assert: arguments: Int(%d) failed because object wasn't correct type: %v", index, args.Get(index))) - } - return s -} - -// Error gets the argument at the specified index. Panics if there is no argument, or -// if the argument is of the wrong type. -func (args Arguments) Error(index int) error { - obj := args.Get(index) - var s error - var ok bool - if obj == nil { - return nil - } - if s, ok = obj.(error); !ok { - panic(fmt.Sprintf("assert: arguments: Error(%d) failed because object wasn't correct type: %v", index, args.Get(index))) - } - return s -} - -// Bool gets the argument at the specified index. Panics if there is no argument, or -// if the argument is of the wrong type. -func (args Arguments) Bool(index int) bool { - var s bool - var ok bool - if s, ok = args.Get(index).(bool); !ok { - panic(fmt.Sprintf("assert: arguments: Bool(%d) failed because object wasn't correct type: %v", index, args.Get(index))) - } - return s -} diff --git a/Godeps/_workspace/src/github.com/stretchr/testify/mock/mock_test.go b/Godeps/_workspace/src/github.com/stretchr/testify/mock/mock_test.go deleted file mode 100644 index 1315ceccb..000000000 --- a/Godeps/_workspace/src/github.com/stretchr/testify/mock/mock_test.go +++ /dev/null @@ -1,989 +0,0 @@ -package mock - -import ( - "errors" - "github.com/stretchr/testify/assert" - "github.com/stretchr/testify/require" - "testing" - "time" -) - -/* - Test objects -*/ - -// ExampleInterface represents an example interface. -type ExampleInterface interface { - TheExampleMethod(a, b, c int) (int, error) -} - -// TestExampleImplementation is a test implementation of ExampleInterface -type TestExampleImplementation struct { - Mock -} - -func (i *TestExampleImplementation) TheExampleMethod(a, b, c int) (int, error) { - args := i.Called(a, b, c) - return args.Int(0), errors.New("Whoops") -} - -func (i *TestExampleImplementation) TheExampleMethod2(yesorno bool) { - i.Called(yesorno) -} - -type ExampleType struct { - ran bool -} - -func (i *TestExampleImplementation) TheExampleMethod3(et *ExampleType) error { - args := i.Called(et) - return args.Error(0) -} - -func (i *TestExampleImplementation) TheExampleMethodFunc(fn func(string) error) error { - args := i.Called(fn) - return args.Error(0) -} - -func (i *TestExampleImplementation) TheExampleMethodVariadic(a ...int) error { - args := i.Called(a) - return args.Error(0) -} - -func (i *TestExampleImplementation) TheExampleMethodVariadicInterface(a ...interface{}) error { - args := i.Called(a) - return args.Error(0) -} - -type ExampleFuncType func(string) error - -func (i *TestExampleImplementation) TheExampleMethodFuncType(fn ExampleFuncType) error { - args := i.Called(fn) - return args.Error(0) -} - -/* - Mock -*/ - -func Test_Mock_TestData(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - if assert.NotNil(t, mockedService.TestData()) { - - mockedService.TestData().Set("something", 123) - assert.Equal(t, 123, mockedService.TestData().Get("something").Data()) - } -} - -func Test_Mock_On(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - c := mockedService.On("TheExampleMethod") - assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - assert.Equal(t, "TheExampleMethod", c.Method) -} - -func Test_Mock_Chained_On(t *testing.T) { - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService. - On("TheExampleMethod", 1, 2, 3). - Return(0). - On("TheExampleMethod3", AnythingOfType("*mock.ExampleType")). - Return(nil) - - expectedCalls := []*Call{ - &Call{ - Parent: &mockedService.Mock, - Method: "TheExampleMethod", - Arguments: []interface{}{1, 2, 3}, - ReturnArguments: []interface{}{0}, - }, - &Call{ - Parent: &mockedService.Mock, - Method: "TheExampleMethod3", - Arguments: []interface{}{AnythingOfType("*mock.ExampleType")}, - ReturnArguments: []interface{}{nil}, - }, - } - assert.Equal(t, expectedCalls, mockedService.ExpectedCalls) -} - -func Test_Mock_On_WithArgs(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - c := mockedService.On("TheExampleMethod", 1, 2, 3, 4) - - assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - assert.Equal(t, "TheExampleMethod", c.Method) - assert.Equal(t, Arguments{1, 2, 3, 4}, c.Arguments) -} - -func Test_Mock_On_WithFuncArg(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - c := mockedService. - On("TheExampleMethodFunc", AnythingOfType("func(string) error")). - Return(nil) - - assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - assert.Equal(t, "TheExampleMethodFunc", c.Method) - assert.Equal(t, 1, len(c.Arguments)) - assert.Equal(t, AnythingOfType("func(string) error"), c.Arguments[0]) - - fn := func(string) error { return nil } - - assert.NotPanics(t, func() { - mockedService.TheExampleMethodFunc(fn) - }) -} - -func Test_Mock_On_WithVariadicFunc(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - c := mockedService. - On("TheExampleMethodVariadic", []int{1, 2, 3}). - Return(nil) - - assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - assert.Equal(t, 1, len(c.Arguments)) - assert.Equal(t, []int{1, 2, 3}, c.Arguments[0]) - - assert.NotPanics(t, func() { - mockedService.TheExampleMethodVariadic(1, 2, 3) - }) - assert.Panics(t, func() { - mockedService.TheExampleMethodVariadic(1, 2) - }) - -} - -func Test_Mock_On_WithVariadicFuncWithInterface(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - c := mockedService.On("TheExampleMethodVariadicInterface", []interface{}{1, 2, 3}). - Return(nil) - - assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - assert.Equal(t, 1, len(c.Arguments)) - assert.Equal(t, []interface{}{1, 2, 3}, c.Arguments[0]) - - assert.NotPanics(t, func() { - mockedService.TheExampleMethodVariadicInterface(1, 2, 3) - }) - assert.Panics(t, func() { - mockedService.TheExampleMethodVariadicInterface(1, 2) - }) - -} - -func Test_Mock_On_WithVariadicFuncWithEmptyInterfaceArray(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - var expected []interface{} - c := mockedService. - On("TheExampleMethodVariadicInterface", expected). - Return(nil) - - assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - assert.Equal(t, 1, len(c.Arguments)) - assert.Equal(t, expected, c.Arguments[0]) - - assert.NotPanics(t, func() { - mockedService.TheExampleMethodVariadicInterface() - }) - assert.Panics(t, func() { - mockedService.TheExampleMethodVariadicInterface(1, 2) - }) - -} - -func Test_Mock_On_WithFuncPanics(t *testing.T) { - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - assert.Panics(t, func() { - mockedService.On("TheExampleMethodFunc", func(string) error { return nil }) - }) -} - -func Test_Mock_On_WithFuncTypeArg(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - c := mockedService. - On("TheExampleMethodFuncType", AnythingOfType("mock.ExampleFuncType")). - Return(nil) - - assert.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - assert.Equal(t, 1, len(c.Arguments)) - assert.Equal(t, AnythingOfType("mock.ExampleFuncType"), c.Arguments[0]) - - fn := func(string) error { return nil } - assert.NotPanics(t, func() { - mockedService.TheExampleMethodFuncType(fn) - }) -} - -func Test_Mock_Return(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - c := mockedService. - On("TheExampleMethod", "A", "B", true). - Return(1, "two", true) - - require.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - - call := mockedService.ExpectedCalls[0] - - assert.Equal(t, "TheExampleMethod", call.Method) - assert.Equal(t, "A", call.Arguments[0]) - assert.Equal(t, "B", call.Arguments[1]) - assert.Equal(t, true, call.Arguments[2]) - assert.Equal(t, 1, call.ReturnArguments[0]) - assert.Equal(t, "two", call.ReturnArguments[1]) - assert.Equal(t, true, call.ReturnArguments[2]) - assert.Equal(t, 0, call.Repeatability) - assert.Nil(t, call.WaitFor) -} - -func Test_Mock_Return_WaitUntil(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - ch := time.After(time.Second) - - c := mockedService.Mock. - On("TheExampleMethod", "A", "B", true). - WaitUntil(ch). - Return(1, "two", true) - - // assert that the call was created - require.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - - call := mockedService.ExpectedCalls[0] - - assert.Equal(t, "TheExampleMethod", call.Method) - assert.Equal(t, "A", call.Arguments[0]) - assert.Equal(t, "B", call.Arguments[1]) - assert.Equal(t, true, call.Arguments[2]) - assert.Equal(t, 1, call.ReturnArguments[0]) - assert.Equal(t, "two", call.ReturnArguments[1]) - assert.Equal(t, true, call.ReturnArguments[2]) - assert.Equal(t, 0, call.Repeatability) - assert.Equal(t, ch, call.WaitFor) -} - -func Test_Mock_Return_After(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - c := mockedService.Mock. - On("TheExampleMethod", "A", "B", true). - Return(1, "two", true). - After(time.Second) - - require.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - - call := mockedService.Mock.ExpectedCalls[0] - - assert.Equal(t, "TheExampleMethod", call.Method) - assert.Equal(t, "A", call.Arguments[0]) - assert.Equal(t, "B", call.Arguments[1]) - assert.Equal(t, true, call.Arguments[2]) - assert.Equal(t, 1, call.ReturnArguments[0]) - assert.Equal(t, "two", call.ReturnArguments[1]) - assert.Equal(t, true, call.ReturnArguments[2]) - assert.Equal(t, 0, call.Repeatability) - assert.NotEqual(t, nil, call.WaitFor) - -} - -func Test_Mock_Return_Run(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - fn := func(args Arguments) { - arg := args.Get(0).(*ExampleType) - arg.ran = true - } - - c := mockedService.Mock. - On("TheExampleMethod3", AnythingOfType("*mock.ExampleType")). - Return(nil). - Run(fn) - - require.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - - call := mockedService.Mock.ExpectedCalls[0] - - assert.Equal(t, "TheExampleMethod3", call.Method) - assert.Equal(t, AnythingOfType("*mock.ExampleType"), call.Arguments[0]) - assert.Equal(t, nil, call.ReturnArguments[0]) - assert.Equal(t, 0, call.Repeatability) - assert.NotEqual(t, nil, call.WaitFor) - assert.NotNil(t, call.Run) - - et := ExampleType{} - assert.Equal(t, false, et.ran) - mockedService.TheExampleMethod3(&et) - assert.Equal(t, true, et.ran) -} - -func Test_Mock_Return_Run_Out_Of_Order(t *testing.T) { - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - f := func(args Arguments) { - arg := args.Get(0).(*ExampleType) - arg.ran = true - } - - c := mockedService.Mock. - On("TheExampleMethod3", AnythingOfType("*mock.ExampleType")). - Run(f). - Return(nil) - - require.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - - call := mockedService.Mock.ExpectedCalls[0] - - assert.Equal(t, "TheExampleMethod3", call.Method) - assert.Equal(t, AnythingOfType("*mock.ExampleType"), call.Arguments[0]) - assert.Equal(t, nil, call.ReturnArguments[0]) - assert.Equal(t, 0, call.Repeatability) - assert.NotEqual(t, nil, call.WaitFor) - assert.NotNil(t, call.Run) -} - -func Test_Mock_Return_Once(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - c := mockedService.On("TheExampleMethod", "A", "B", true). - Return(1, "two", true). - Once() - - require.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - - call := mockedService.ExpectedCalls[0] - - assert.Equal(t, "TheExampleMethod", call.Method) - assert.Equal(t, "A", call.Arguments[0]) - assert.Equal(t, "B", call.Arguments[1]) - assert.Equal(t, true, call.Arguments[2]) - assert.Equal(t, 1, call.ReturnArguments[0]) - assert.Equal(t, "two", call.ReturnArguments[1]) - assert.Equal(t, true, call.ReturnArguments[2]) - assert.Equal(t, 1, call.Repeatability) - assert.Nil(t, call.WaitFor) -} - -func Test_Mock_Return_Twice(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - c := mockedService. - On("TheExampleMethod", "A", "B", true). - Return(1, "two", true). - Twice() - - require.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - - call := mockedService.ExpectedCalls[0] - - assert.Equal(t, "TheExampleMethod", call.Method) - assert.Equal(t, "A", call.Arguments[0]) - assert.Equal(t, "B", call.Arguments[1]) - assert.Equal(t, true, call.Arguments[2]) - assert.Equal(t, 1, call.ReturnArguments[0]) - assert.Equal(t, "two", call.ReturnArguments[1]) - assert.Equal(t, true, call.ReturnArguments[2]) - assert.Equal(t, 2, call.Repeatability) - assert.Nil(t, call.WaitFor) -} - -func Test_Mock_Return_Times(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - c := mockedService. - On("TheExampleMethod", "A", "B", true). - Return(1, "two", true). - Times(5) - - require.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - - call := mockedService.ExpectedCalls[0] - - assert.Equal(t, "TheExampleMethod", call.Method) - assert.Equal(t, "A", call.Arguments[0]) - assert.Equal(t, "B", call.Arguments[1]) - assert.Equal(t, true, call.Arguments[2]) - assert.Equal(t, 1, call.ReturnArguments[0]) - assert.Equal(t, "two", call.ReturnArguments[1]) - assert.Equal(t, true, call.ReturnArguments[2]) - assert.Equal(t, 5, call.Repeatability) - assert.Nil(t, call.WaitFor) -} - -func Test_Mock_Return_Nothing(t *testing.T) { - - // make a test impl object - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - c := mockedService. - On("TheExampleMethod", "A", "B", true). - Return() - - require.Equal(t, []*Call{c}, mockedService.ExpectedCalls) - - call := mockedService.ExpectedCalls[0] - - assert.Equal(t, "TheExampleMethod", call.Method) - assert.Equal(t, "A", call.Arguments[0]) - assert.Equal(t, "B", call.Arguments[1]) - assert.Equal(t, true, call.Arguments[2]) - assert.Equal(t, 0, len(call.ReturnArguments)) -} - -func Test_Mock_findExpectedCall(t *testing.T) { - - m := new(Mock) - m.On("One", 1).Return("one") - m.On("Two", 2).Return("two") - m.On("Two", 3).Return("three") - - f, c := m.findExpectedCall("Two", 3) - - if assert.Equal(t, 2, f) { - if assert.NotNil(t, c) { - assert.Equal(t, "Two", c.Method) - assert.Equal(t, 3, c.Arguments[0]) - assert.Equal(t, "three", c.ReturnArguments[0]) - } - } - -} - -func Test_Mock_findExpectedCall_For_Unknown_Method(t *testing.T) { - - m := new(Mock) - m.On("One", 1).Return("one") - m.On("Two", 2).Return("two") - m.On("Two", 3).Return("three") - - f, _ := m.findExpectedCall("Two") - - assert.Equal(t, -1, f) - -} - -func Test_Mock_findExpectedCall_Respects_Repeatability(t *testing.T) { - - m := new(Mock) - m.On("One", 1).Return("one") - m.On("Two", 2).Return("two").Once() - m.On("Two", 3).Return("three").Twice() - m.On("Two", 3).Return("three").Times(8) - - f, c := m.findExpectedCall("Two", 3) - - if assert.Equal(t, 2, f) { - if assert.NotNil(t, c) { - assert.Equal(t, "Two", c.Method) - assert.Equal(t, 3, c.Arguments[0]) - assert.Equal(t, "three", c.ReturnArguments[0]) - } - } - -} - -func Test_callString(t *testing.T) { - - assert.Equal(t, `Method(int,bool,string)`, callString("Method", []interface{}{1, true, "something"}, false)) - -} - -func Test_Mock_Called(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService.On("Test_Mock_Called", 1, 2, 3).Return(5, "6", true) - - returnArguments := mockedService.Called(1, 2, 3) - - if assert.Equal(t, 1, len(mockedService.Calls)) { - assert.Equal(t, "Test_Mock_Called", mockedService.Calls[0].Method) - assert.Equal(t, 1, mockedService.Calls[0].Arguments[0]) - assert.Equal(t, 2, mockedService.Calls[0].Arguments[1]) - assert.Equal(t, 3, mockedService.Calls[0].Arguments[2]) - } - - if assert.Equal(t, 3, len(returnArguments)) { - assert.Equal(t, 5, returnArguments[0]) - assert.Equal(t, "6", returnArguments[1]) - assert.Equal(t, true, returnArguments[2]) - } - -} - -func asyncCall(m *Mock, ch chan Arguments) { - ch <- m.Called(1, 2, 3) -} - -func Test_Mock_Called_blocks(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService.Mock.On("asyncCall", 1, 2, 3).Return(5, "6", true).After(2 * time.Millisecond) - - ch := make(chan Arguments) - - go asyncCall(&mockedService.Mock, ch) - - select { - case <-ch: - t.Fatal("should have waited") - case <-time.After(1 * time.Millisecond): - } - - returnArguments := <-ch - - if assert.Equal(t, 1, len(mockedService.Mock.Calls)) { - assert.Equal(t, "asyncCall", mockedService.Mock.Calls[0].Method) - assert.Equal(t, 1, mockedService.Mock.Calls[0].Arguments[0]) - assert.Equal(t, 2, mockedService.Mock.Calls[0].Arguments[1]) - assert.Equal(t, 3, mockedService.Mock.Calls[0].Arguments[2]) - } - - if assert.Equal(t, 3, len(returnArguments)) { - assert.Equal(t, 5, returnArguments[0]) - assert.Equal(t, "6", returnArguments[1]) - assert.Equal(t, true, returnArguments[2]) - } - -} - -func Test_Mock_Called_For_Bounded_Repeatability(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService. - On("Test_Mock_Called_For_Bounded_Repeatability", 1, 2, 3). - Return(5, "6", true). - Once() - mockedService. - On("Test_Mock_Called_For_Bounded_Repeatability", 1, 2, 3). - Return(-1, "hi", false) - - returnArguments1 := mockedService.Called(1, 2, 3) - returnArguments2 := mockedService.Called(1, 2, 3) - - if assert.Equal(t, 2, len(mockedService.Calls)) { - assert.Equal(t, "Test_Mock_Called_For_Bounded_Repeatability", mockedService.Calls[0].Method) - assert.Equal(t, 1, mockedService.Calls[0].Arguments[0]) - assert.Equal(t, 2, mockedService.Calls[0].Arguments[1]) - assert.Equal(t, 3, mockedService.Calls[0].Arguments[2]) - - assert.Equal(t, "Test_Mock_Called_For_Bounded_Repeatability", mockedService.Calls[1].Method) - assert.Equal(t, 1, mockedService.Calls[1].Arguments[0]) - assert.Equal(t, 2, mockedService.Calls[1].Arguments[1]) - assert.Equal(t, 3, mockedService.Calls[1].Arguments[2]) - } - - if assert.Equal(t, 3, len(returnArguments1)) { - assert.Equal(t, 5, returnArguments1[0]) - assert.Equal(t, "6", returnArguments1[1]) - assert.Equal(t, true, returnArguments1[2]) - } - - if assert.Equal(t, 3, len(returnArguments2)) { - assert.Equal(t, -1, returnArguments2[0]) - assert.Equal(t, "hi", returnArguments2[1]) - assert.Equal(t, false, returnArguments2[2]) - } - -} - -func Test_Mock_Called_For_SetTime_Expectation(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService.On("TheExampleMethod", 1, 2, 3).Return(5, "6", true).Times(4) - - mockedService.TheExampleMethod(1, 2, 3) - mockedService.TheExampleMethod(1, 2, 3) - mockedService.TheExampleMethod(1, 2, 3) - mockedService.TheExampleMethod(1, 2, 3) - assert.Panics(t, func() { - mockedService.TheExampleMethod(1, 2, 3) - }) - -} - -func Test_Mock_Called_Unexpected(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - // make sure it panics if no expectation was made - assert.Panics(t, func() { - mockedService.Called(1, 2, 3) - }, "Calling unexpected method should panic") - -} - -func Test_AssertExpectationsForObjects_Helper(t *testing.T) { - - var mockedService1 *TestExampleImplementation = new(TestExampleImplementation) - var mockedService2 *TestExampleImplementation = new(TestExampleImplementation) - var mockedService3 *TestExampleImplementation = new(TestExampleImplementation) - - mockedService1.On("Test_AssertExpectationsForObjects_Helper", 1).Return() - mockedService2.On("Test_AssertExpectationsForObjects_Helper", 2).Return() - mockedService3.On("Test_AssertExpectationsForObjects_Helper", 3).Return() - - mockedService1.Called(1) - mockedService2.Called(2) - mockedService3.Called(3) - - assert.True(t, AssertExpectationsForObjects(t, mockedService1.Mock, mockedService2.Mock, mockedService3.Mock)) - -} - -func Test_AssertExpectationsForObjects_Helper_Failed(t *testing.T) { - - var mockedService1 *TestExampleImplementation = new(TestExampleImplementation) - var mockedService2 *TestExampleImplementation = new(TestExampleImplementation) - var mockedService3 *TestExampleImplementation = new(TestExampleImplementation) - - mockedService1.On("Test_AssertExpectationsForObjects_Helper_Failed", 1).Return() - mockedService2.On("Test_AssertExpectationsForObjects_Helper_Failed", 2).Return() - mockedService3.On("Test_AssertExpectationsForObjects_Helper_Failed", 3).Return() - - mockedService1.Called(1) - mockedService3.Called(3) - - tt := new(testing.T) - assert.False(t, AssertExpectationsForObjects(tt, mockedService1.Mock, mockedService2.Mock, mockedService3.Mock)) - -} - -func Test_Mock_AssertExpectations(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService.On("Test_Mock_AssertExpectations", 1, 2, 3).Return(5, 6, 7) - - tt := new(testing.T) - assert.False(t, mockedService.AssertExpectations(tt)) - - // make the call now - mockedService.Called(1, 2, 3) - - // now assert expectations - assert.True(t, mockedService.AssertExpectations(tt)) - -} - -func Test_Mock_AssertExpectationsCustomType(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService.On("TheExampleMethod3", AnythingOfType("*mock.ExampleType")).Return(nil).Once() - - tt := new(testing.T) - assert.False(t, mockedService.AssertExpectations(tt)) - - // make the call now - mockedService.TheExampleMethod3(&ExampleType{}) - - // now assert expectations - assert.True(t, mockedService.AssertExpectations(tt)) - -} - -func Test_Mock_AssertExpectations_With_Repeatability(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService.On("Test_Mock_AssertExpectations_With_Repeatability", 1, 2, 3).Return(5, 6, 7).Twice() - - tt := new(testing.T) - assert.False(t, mockedService.AssertExpectations(tt)) - - // make the call now - mockedService.Called(1, 2, 3) - - assert.False(t, mockedService.AssertExpectations(tt)) - - mockedService.Called(1, 2, 3) - - // now assert expectations - assert.True(t, mockedService.AssertExpectations(tt)) - -} - -func Test_Mock_TwoCallsWithDifferentArguments(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService.On("Test_Mock_TwoCallsWithDifferentArguments", 1, 2, 3).Return(5, 6, 7) - mockedService.On("Test_Mock_TwoCallsWithDifferentArguments", 4, 5, 6).Return(5, 6, 7) - - args1 := mockedService.Called(1, 2, 3) - assert.Equal(t, 5, args1.Int(0)) - assert.Equal(t, 6, args1.Int(1)) - assert.Equal(t, 7, args1.Int(2)) - - args2 := mockedService.Called(4, 5, 6) - assert.Equal(t, 5, args2.Int(0)) - assert.Equal(t, 6, args2.Int(1)) - assert.Equal(t, 7, args2.Int(2)) - -} - -func Test_Mock_AssertNumberOfCalls(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService.On("Test_Mock_AssertNumberOfCalls", 1, 2, 3).Return(5, 6, 7) - - mockedService.Called(1, 2, 3) - assert.True(t, mockedService.AssertNumberOfCalls(t, "Test_Mock_AssertNumberOfCalls", 1)) - - mockedService.Called(1, 2, 3) - assert.True(t, mockedService.AssertNumberOfCalls(t, "Test_Mock_AssertNumberOfCalls", 2)) - -} - -func Test_Mock_AssertCalled(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService.On("Test_Mock_AssertCalled", 1, 2, 3).Return(5, 6, 7) - - mockedService.Called(1, 2, 3) - - assert.True(t, mockedService.AssertCalled(t, "Test_Mock_AssertCalled", 1, 2, 3)) - -} - -func Test_Mock_AssertCalled_WithAnythingOfTypeArgument(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService. - On("Test_Mock_AssertCalled_WithAnythingOfTypeArgument", Anything, Anything, Anything). - Return() - - mockedService.Called(1, "two", []uint8("three")) - - assert.True(t, mockedService.AssertCalled(t, "Test_Mock_AssertCalled_WithAnythingOfTypeArgument", AnythingOfType("int"), AnythingOfType("string"), AnythingOfType("[]uint8"))) - -} - -func Test_Mock_AssertCalled_WithArguments(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService.On("Test_Mock_AssertCalled_WithArguments", 1, 2, 3).Return(5, 6, 7) - - mockedService.Called(1, 2, 3) - - tt := new(testing.T) - assert.True(t, mockedService.AssertCalled(tt, "Test_Mock_AssertCalled_WithArguments", 1, 2, 3)) - assert.False(t, mockedService.AssertCalled(tt, "Test_Mock_AssertCalled_WithArguments", 2, 3, 4)) - -} - -func Test_Mock_AssertCalled_WithArguments_With_Repeatability(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService.On("Test_Mock_AssertCalled_WithArguments_With_Repeatability", 1, 2, 3).Return(5, 6, 7).Once() - mockedService.On("Test_Mock_AssertCalled_WithArguments_With_Repeatability", 2, 3, 4).Return(5, 6, 7).Once() - - mockedService.Called(1, 2, 3) - mockedService.Called(2, 3, 4) - - tt := new(testing.T) - assert.True(t, mockedService.AssertCalled(tt, "Test_Mock_AssertCalled_WithArguments_With_Repeatability", 1, 2, 3)) - assert.True(t, mockedService.AssertCalled(tt, "Test_Mock_AssertCalled_WithArguments_With_Repeatability", 2, 3, 4)) - assert.False(t, mockedService.AssertCalled(tt, "Test_Mock_AssertCalled_WithArguments_With_Repeatability", 3, 4, 5)) - -} - -func Test_Mock_AssertNotCalled(t *testing.T) { - - var mockedService *TestExampleImplementation = new(TestExampleImplementation) - - mockedService.On("Test_Mock_AssertNotCalled", 1, 2, 3).Return(5, 6, 7) - - mockedService.Called(1, 2, 3) - - assert.True(t, mockedService.AssertNotCalled(t, "Test_Mock_NotCalled")) - -} - -/* - Arguments helper methods -*/ -func Test_Arguments_Get(t *testing.T) { - - var args Arguments = []interface{}{"string", 123, true} - - assert.Equal(t, "string", args.Get(0).(string)) - assert.Equal(t, 123, args.Get(1).(int)) - assert.Equal(t, true, args.Get(2).(bool)) - -} - -func Test_Arguments_Is(t *testing.T) { - - var args Arguments = []interface{}{"string", 123, true} - - assert.True(t, args.Is("string", 123, true)) - assert.False(t, args.Is("wrong", 456, false)) - -} - -func Test_Arguments_Diff(t *testing.T) { - - var args Arguments = []interface{}{"Hello World", 123, true} - var diff string - var count int - diff, count = args.Diff([]interface{}{"Hello World", 456, "false"}) - - assert.Equal(t, 2, count) - assert.Contains(t, diff, `%!s(int=456) != %!s(int=123)`) - assert.Contains(t, diff, `false != %!s(bool=true)`) - -} - -func Test_Arguments_Diff_DifferentNumberOfArgs(t *testing.T) { - - var args Arguments = []interface{}{"string", 123, true} - var diff string - var count int - diff, count = args.Diff([]interface{}{"string", 456, "false", "extra"}) - - assert.Equal(t, 3, count) - assert.Contains(t, diff, `extra != (Missing)`) - -} - -func Test_Arguments_Diff_WithAnythingArgument(t *testing.T) { - - var args Arguments = []interface{}{"string", 123, true} - var count int - _, count = args.Diff([]interface{}{"string", Anything, true}) - - assert.Equal(t, 0, count) - -} - -func Test_Arguments_Diff_WithAnythingArgument_InActualToo(t *testing.T) { - - var args Arguments = []interface{}{"string", Anything, true} - var count int - _, count = args.Diff([]interface{}{"string", 123, true}) - - assert.Equal(t, 0, count) - -} - -func Test_Arguments_Diff_WithAnythingOfTypeArgument(t *testing.T) { - - var args Arguments = []interface{}{"string", AnythingOfType("int"), true} - var count int - _, count = args.Diff([]interface{}{"string", 123, true}) - - assert.Equal(t, 0, count) - -} - -func Test_Arguments_Diff_WithAnythingOfTypeArgument_Failing(t *testing.T) { - - var args Arguments = []interface{}{"string", AnythingOfType("string"), true} - var count int - var diff string - diff, count = args.Diff([]interface{}{"string", 123, true}) - - assert.Equal(t, 1, count) - assert.Contains(t, diff, `string != type int - %!s(int=123)`) - -} - -func Test_Arguments_Assert(t *testing.T) { - - var args Arguments = []interface{}{"string", 123, true} - - assert.True(t, args.Assert(t, "string", 123, true)) - -} - -func Test_Arguments_String_Representation(t *testing.T) { - - var args Arguments = []interface{}{"string", 123, true} - assert.Equal(t, `string,int,bool`, args.String()) - -} - -func Test_Arguments_String(t *testing.T) { - - var args Arguments = []interface{}{"string", 123, true} - assert.Equal(t, "string", args.String(0)) - -} - -func Test_Arguments_Error(t *testing.T) { - - var err error = errors.New("An Error") - var args Arguments = []interface{}{"string", 123, true, err} - assert.Equal(t, err, args.Error(3)) - -} - -func Test_Arguments_Error_Nil(t *testing.T) { - - var args Arguments = []interface{}{"string", 123, true, nil} - assert.Equal(t, nil, args.Error(3)) - -} - -func Test_Arguments_Int(t *testing.T) { - - var args Arguments = []interface{}{"string", 123, true} - assert.Equal(t, 123, args.Int(1)) - -} - -func Test_Arguments_Bool(t *testing.T) { - - var args Arguments = []interface{}{"string", 123, true} - assert.Equal(t, true, args.Bool(2)) - -} |