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Diffstat (limited to 'vendor/github.com/hashicorp/hcl/json/parser/parser_test.go')
-rw-r--r--vendor/github.com/hashicorp/hcl/json/parser/parser_test.go384
1 files changed, 0 insertions, 384 deletions
diff --git a/vendor/github.com/hashicorp/hcl/json/parser/parser_test.go b/vendor/github.com/hashicorp/hcl/json/parser/parser_test.go
deleted file mode 100644
index e0cebf50a..000000000
--- a/vendor/github.com/hashicorp/hcl/json/parser/parser_test.go
+++ /dev/null
@@ -1,384 +0,0 @@
-package parser
-
-import (
- "fmt"
- "io/ioutil"
- "path/filepath"
- "reflect"
- "runtime"
- "testing"
-
- "github.com/hashicorp/hcl/hcl/ast"
- "github.com/hashicorp/hcl/hcl/token"
-)
-
-func TestType(t *testing.T) {
- var literals = []struct {
- typ token.Type
- src string
- }{
- {token.STRING, `"foo": "bar"`},
- {token.NUMBER, `"foo": 123`},
- {token.FLOAT, `"foo": 123.12`},
- {token.FLOAT, `"foo": -123.12`},
- {token.BOOL, `"foo": true`},
- {token.STRING, `"foo": null`},
- }
-
- for _, l := range literals {
- t.Logf("Testing: %s", l.src)
-
- p := newParser([]byte(l.src))
- item, err := p.objectItem()
- if err != nil {
- t.Error(err)
- }
-
- lit, ok := item.Val.(*ast.LiteralType)
- if !ok {
- t.Errorf("node should be of type LiteralType, got: %T", item.Val)
- }
-
- if lit.Token.Type != l.typ {
- t.Errorf("want: %s, got: %s", l.typ, lit.Token.Type)
- }
- }
-}
-
-func TestListType(t *testing.T) {
- var literals = []struct {
- src string
- tokens []token.Type
- }{
- {
- `"foo": ["123", 123]`,
- []token.Type{token.STRING, token.NUMBER},
- },
- {
- `"foo": [123, "123",]`,
- []token.Type{token.NUMBER, token.STRING},
- },
- {
- `"foo": []`,
- []token.Type{},
- },
- {
- `"foo": ["123", 123]`,
- []token.Type{token.STRING, token.NUMBER},
- },
- {
- `"foo": ["123", {}]`,
- []token.Type{token.STRING, token.LBRACE},
- },
- }
-
- for _, l := range literals {
- t.Logf("Testing: %s", l.src)
-
- p := newParser([]byte(l.src))
- item, err := p.objectItem()
- if err != nil {
- t.Error(err)
- }
-
- list, ok := item.Val.(*ast.ListType)
- if !ok {
- t.Errorf("node should be of type LiteralType, got: %T", item.Val)
- }
-
- tokens := []token.Type{}
- for _, li := range list.List {
- switch v := li.(type) {
- case *ast.LiteralType:
- tokens = append(tokens, v.Token.Type)
- case *ast.ObjectType:
- tokens = append(tokens, token.LBRACE)
- }
- }
-
- equals(t, l.tokens, tokens)
- }
-}
-
-func TestObjectType(t *testing.T) {
- var literals = []struct {
- src string
- nodeType []ast.Node
- itemLen int
- }{
- {
- `"foo": {}`,
- nil,
- 0,
- },
- {
- `"foo": {
- "bar": "fatih"
- }`,
- []ast.Node{&ast.LiteralType{}},
- 1,
- },
- {
- `"foo": {
- "bar": "fatih",
- "baz": ["arslan"]
- }`,
- []ast.Node{
- &ast.LiteralType{},
- &ast.ListType{},
- },
- 2,
- },
- {
- `"foo": {
- "bar": {}
- }`,
- []ast.Node{
- &ast.ObjectType{},
- },
- 1,
- },
- {
- `"foo": {
- "bar": {},
- "foo": true
- }`,
- []ast.Node{
- &ast.ObjectType{},
- &ast.LiteralType{},
- },
- 2,
- },
- }
-
- for _, l := range literals {
- t.Logf("Testing:\n%s\n", l.src)
-
- p := newParser([]byte(l.src))
- // p.enableTrace = true
- item, err := p.objectItem()
- if err != nil {
- t.Error(err)
- }
-
- // we know that the ObjectKey name is foo for all cases, what matters
- // is the object
- obj, ok := item.Val.(*ast.ObjectType)
- if !ok {
- t.Errorf("node should be of type LiteralType, got: %T", item.Val)
- }
-
- // check if the total length of items are correct
- equals(t, l.itemLen, len(obj.List.Items))
-
- // check if the types are correct
- for i, item := range obj.List.Items {
- equals(t, reflect.TypeOf(l.nodeType[i]), reflect.TypeOf(item.Val))
- }
- }
-}
-
-func TestFlattenObjects(t *testing.T) {
- var literals = []struct {
- src string
- nodeType []ast.Node
- itemLen int
- }{
- {
- `{
- "foo": [
- {
- "foo": "svh",
- "bar": "fatih"
- }
- ]
- }`,
- []ast.Node{
- &ast.ObjectType{},
- &ast.LiteralType{},
- &ast.LiteralType{},
- },
- 3,
- },
- {
- `{
- "variable": {
- "foo": {}
- }
- }`,
- []ast.Node{
- &ast.ObjectType{},
- },
- 1,
- },
- {
- `{
- "empty": []
- }`,
- []ast.Node{
- &ast.ListType{},
- },
- 1,
- },
- {
- `{
- "basic": [1, 2, 3]
- }`,
- []ast.Node{
- &ast.ListType{},
- },
- 1,
- },
- }
-
- for _, l := range literals {
- t.Logf("Testing:\n%s\n", l.src)
-
- f, err := Parse([]byte(l.src))
- if err != nil {
- t.Error(err)
- }
-
- // the first object is always an ObjectList so just assert that one
- // so we can use it as such
- obj, ok := f.Node.(*ast.ObjectList)
- if !ok {
- t.Errorf("node should be *ast.ObjectList, got: %T", f.Node)
- }
-
- // check if the types are correct
- var i int
- for _, item := range obj.Items {
- equals(t, reflect.TypeOf(l.nodeType[i]), reflect.TypeOf(item.Val))
- i++
-
- if obj, ok := item.Val.(*ast.ObjectType); ok {
- for _, item := range obj.List.Items {
- equals(t, reflect.TypeOf(l.nodeType[i]), reflect.TypeOf(item.Val))
- i++
- }
- }
- }
-
- // check if the number of items is correct
- equals(t, l.itemLen, i)
-
- }
-}
-
-func TestObjectKey(t *testing.T) {
- keys := []struct {
- exp []token.Type
- src string
- }{
- {[]token.Type{token.STRING}, `"foo": {}`},
- }
-
- for _, k := range keys {
- p := newParser([]byte(k.src))
- keys, err := p.objectKey()
- if err != nil {
- t.Fatal(err)
- }
-
- tokens := []token.Type{}
- for _, o := range keys {
- tokens = append(tokens, o.Token.Type)
- }
-
- equals(t, k.exp, tokens)
- }
-
- errKeys := []struct {
- src string
- }{
- {`foo 12 {}`},
- {`foo bar = {}`},
- {`foo []`},
- {`12 {}`},
- }
-
- for _, k := range errKeys {
- p := newParser([]byte(k.src))
- _, err := p.objectKey()
- if err == nil {
- t.Errorf("case '%s' should give an error", k.src)
- }
- }
-}
-
-// Official HCL tests
-func TestParse(t *testing.T) {
- cases := []struct {
- Name string
- Err bool
- }{
- {
- "array.json",
- false,
- },
- {
- "basic.json",
- false,
- },
- {
- "object.json",
- false,
- },
- {
- "types.json",
- false,
- },
- {
- "bad_input_128.json",
- true,
- },
- {
- "bad_input_tf_8110.json",
- true,
- },
- {
- "good_input_tf_8110.json",
- false,
- },
- }
-
- const fixtureDir = "./test-fixtures"
-
- for _, tc := range cases {
- d, err := ioutil.ReadFile(filepath.Join(fixtureDir, tc.Name))
- if err != nil {
- t.Fatalf("err: %s", err)
- }
-
- _, err = Parse(d)
- if (err != nil) != tc.Err {
- t.Fatalf("Input: %s\n\nError: %s", tc.Name, err)
- }
- }
-}
-
-func TestParse_inline(t *testing.T) {
- cases := []struct {
- Value string
- Err bool
- }{
- {"{:{", true},
- }
-
- for _, tc := range cases {
- _, err := Parse([]byte(tc.Value))
- if (err != nil) != tc.Err {
- t.Fatalf("Input: %q\n\nError: %s", tc.Value, err)
- }
- }
-}
-
-// equals fails the test if exp is not equal to act.
-func equals(tb testing.TB, exp, act interface{}) {
- if !reflect.DeepEqual(exp, act) {
- _, file, line, _ := runtime.Caller(1)
- fmt.Printf("\033[31m%s:%d:\n\n\texp: %s\n\n\tgot: %s\033[39m\n\n", filepath.Base(file), line, exp, act)
- tb.FailNow()
- }
-}
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