oidc: add regression tests for token claim json

this helps to verify that the same JSON is produced,
after these types are refactored.
This commit is contained in:
Tim Möhlmann 2023-02-17 18:45:40 +02:00
parent 4dca29f1f9
commit 11682a2cc8
8 changed files with 392 additions and 0 deletions

View file

@ -0,0 +1,50 @@
//go:build !create_regression_data
package oidc
import (
"encoding/json"
"io"
"os"
"strings"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
// Test_assert_regression verifies current output from
// json.Marshal to stored regression data.
// These tests are only ran when the create_regression_data
// tag is NOT set.
func Test_assert_regression(t *testing.T) {
buf := new(strings.Builder)
for _, obj := range regressionData {
name := jsonFilename(obj)
t.Run(name, func(t *testing.T) {
file, err := os.Open(name)
require.NoError(t, err)
defer file.Close()
_, err = io.Copy(buf, file)
require.NoError(t, err)
want := buf.String()
buf.Reset()
encodeJSON(t, buf, obj)
first := buf.String()
buf.Reset()
assert.JSONEq(t, want, first)
require.NoError(t,
json.Unmarshal([]byte(first), obj),
)
second, err := json.Marshal(obj)
require.NoError(t, err)
assert.JSONEq(t, want, string(second))
})
}
}