1 files changed, 611 insertions, 0 deletions
diff --git a/vendor/github.com/stretchr/testify/assert/forward_assertions_test.go b/vendor/github.com/stretchr/testify/assert/forward_assertions_test.go
new file mode 100644
index 000000000..22e1df1d9
--- /dev/null
+++ b/vendor/github.com/stretchr/testify/assert/forward_assertions_test.go
@@ -0,0 +1,611 @@
+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")
+	}
+}