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// Copyright 2021 CUE Authors
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package jsonpb_test
import (
"strings"
"testing"
"cuelang.org/go/cue"
"cuelang.org/go/cue/ast"
"cuelang.org/go/cue/ast/astutil"
"cuelang.org/go/cue/cuecontext"
"cuelang.org/go/cue/errors"
"cuelang.org/go/cue/format"
"cuelang.org/go/cue/parser"
"cuelang.org/go/encoding/json"
"cuelang.org/go/encoding/protobuf/jsonpb"
"cuelang.org/go/encoding/yaml"
"cuelang.org/go/internal/cuetxtar"
)
func TestParse(t *testing.T) {
test := cuetxtar.TxTarTest{
Root: "./testdata/decoder",
Name: "jsonpb",
}
test.Run(t, func(t *cuetxtar.Test) {
// TODO: use high-level API.
var schema cue.Value
var file *ast.File
for _, f := range t.Archive.Files {
switch {
case f.Name == "schema.cue":
schema = t.CueContext().CompileBytes(f.Data, cue.Filename(f.Name))
if err := schema.Err(); err != nil {
t.WriteErrors(errors.Promote(err, "test"))
return
}
continue
case strings.HasPrefix(f.Name, "out/"):
continue
case strings.HasSuffix(f.Name, ".cue"):
f, err := parser.ParseFile(f.Name, f.Data, parser.ParseComments)
if err != nil {
t.Fatal(err)
}
file = f
case strings.HasSuffix(f.Name, ".json"):
x, err := json.Extract(f.Name, f.Data)
if err != nil {
t.Fatal(err)
}
file, err = astutil.ToFile(x)
if err != nil {
t.Fatal(err)
}
case strings.HasSuffix(f.Name, ".yaml"):
f, err := yaml.Extract(f.Name, f.Data)
if err != nil {
t.Fatal(err)
}
file = f
}
w := t.Writer(f.Name)
err := jsonpb.NewDecoder(schema).RewriteFile(file)
if err != nil {
errors.Print(w, err, nil)
continue
}
b, err := format.Node(file)
if err != nil {
t.Fatal(err)
}
_, _ = w.Write(b)
}
})
}
// For debugging purposes: DO NOT REMOVE.
func TestX(t *testing.T) {
const schema = `
`
const data = `
`
if strings.TrimSpace(data) == "" {
t.Skip()
}
val := cuecontext.New().CompileString(schema)
if err := val.Err(); err != nil {
t.Fatal(err)
}
file, err := parser.ParseFile("data", data)
if err != nil {
t.Fatal(err)
}
if err := jsonpb.NewDecoder(val).RewriteFile(file); err != nil {
t.Fatal(err)
}
b, err := format.Node(file)
if err != nil {
t.Fatal(err)
}
t.Error(string(b))
}
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