86 lines
2.1 KiB
Go
86 lines
2.1 KiB
Go
// Copyright 2016-2018, Pulumi Corporation.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package config
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import (
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"encoding/json"
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"testing"
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"github.com/stretchr/testify/assert"
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yaml "gopkg.in/yaml.v2"
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)
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func TestParseKey(t *testing.T) {
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k, err := ParseKey("test:config:key")
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assert.NoError(t, err)
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assert.Equal(t, "test", k.namespace)
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assert.Equal(t, "key", k.name)
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k, err = ParseKey("test:key")
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assert.NoError(t, err)
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assert.Equal(t, "test", k.namespace)
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assert.Equal(t, "key", k.name)
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_, err = ParseKey("foo")
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assert.Error(t, err)
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_, err = ParseKey("test:data:key")
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assert.Error(t, err)
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}
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func TestMarshalKeyJSON(t *testing.T) {
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k := Key{namespace: "test", name: "key"}
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b, err := json.Marshal(k)
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assert.NoError(t, err)
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assert.Equal(t, []byte("\"test:key\""), b)
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newK, err := roundtripKeyJSON(k)
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assert.NoError(t, err)
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assert.Equal(t, k, newK)
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}
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func TestMarshalKeyYAML(t *testing.T) {
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k := Key{namespace: "test", name: "key"}
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b, err := yaml.Marshal(k)
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assert.NoError(t, err)
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assert.Equal(t, []byte("test:key\n"), b)
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newK, err := roundtripKeyYAML(k)
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assert.NoError(t, err)
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assert.Equal(t, k, newK)
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}
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func roundtripKeyYAML(k Key) (Key, error) {
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return roundtripKey(k, yaml.Marshal, yaml.Unmarshal)
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}
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func roundtripKeyJSON(k Key) (Key, error) {
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return roundtripKey(k, json.Marshal, json.Unmarshal)
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}
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func roundtripKey(m Key, marshal func(v interface{}) ([]byte, error),
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unmarshal func([]byte, interface{}) error) (Key, error) {
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b, err := marshal(m)
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if err != nil {
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return Key{}, err
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}
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var newM Key
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err = unmarshal(b, &newM)
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return newM, err
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}
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