pulumi/pkg/backend/display/object_diff_test.go

94 lines
2.1 KiB
Go

// Copyright 2016-2023, Pulumi Corporation.
//
// 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 display
import (
"testing"
"github.com/pulumi/pulumi/sdk/v3/go/common/resource"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func Test_decodeValue(t *testing.T) {
t.Parallel()
cases := []struct {
repr string
kind string
expected interface{}
}{
// Negative cases
{repr: "foo"},
{repr: "1.0"},
{repr: "true"},
{repr: "no"},
{repr: "-"},
{repr: "foo: bar"},
// Positive cases
{
repr: "[]",
kind: "json",
expected: []interface{}{},
},
{
repr: "[\"foo\", \"bar\"]",
kind: "json",
expected: []interface{}{"foo", "bar"},
},
{
repr: "{}",
kind: "json",
expected: map[string]interface{}{},
},
{
repr: `{"foo": "bar"}`,
kind: "json",
expected: map[string]interface{}{"foo": "bar"},
},
{
repr: "- foo\n- bar",
kind: "yaml",
expected: []interface{}{"foo", "bar"},
},
{
repr: "foo: bar\nbaz: qux\n",
kind: "yaml",
expected: map[string]interface{}{"foo": "bar", "baz": "qux"},
},
}
for _, c := range cases {
c := c
t.Run(c.repr, func(t *testing.T) {
t.Parallel()
var printer propertyPrinter
actual, kind, ok := printer.decodeValue(c.repr)
if c.kind == "" {
assert.Equal(t, resource.PropertyValue{}, actual)
assert.Equal(t, "", kind)
assert.False(t, ok)
} else {
require.True(t, ok)
require.Equal(t, c.kind, kind)
assert.True(t, resource.NewPropertyValue(c.expected).DeepEquals(actual))
}
})
}
}