mirror of https://github.com/pulumi/pulumi.git
89 lines
3.2 KiB
Go
89 lines
3.2 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 pulumi
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/pulumi/pulumi/sdk/go/pulumi/asset"
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)
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// TestMarshalRoundtrip ensures that marshaling a complex structure to and from its on-the-wire gRPC format succeeds.
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func TestMarshalRoundtrip(t *testing.T) {
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// Create interesting inputs.
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out, resolve, _ := NewOutput(nil)
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resolve("outputty", true)
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input := map[string]interface{}{
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"s": "a string",
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"a": true,
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"b": 42,
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"cStringAsset": asset.NewStringAsset("put a lime in the coconut"),
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"cFileAsset": asset.NewFileAsset("foo.txt"),
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"cRemoteAsset": asset.NewRemoteAsset("https://pulumi.com/fake/asset.txt"),
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"dAssetArchive": asset.NewAssetArchive(map[string]interface{}{
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"subAsset": asset.NewFileAsset("bar.txt"),
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"subArchive": asset.NewFileArchive("bar.zip"),
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}),
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"dFileArchive": asset.NewFileArchive("foo.zip"),
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"dRemoteArchive": asset.NewRemoteArchive("https://pulumi.com/fake/archive.zip"),
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"e": out,
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"fArray": []interface{}{0, 1.3, "x", false},
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"fMap": map[string]interface{}{
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"x": "y",
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"y": 999.9,
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"z": false,
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},
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}
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// Marshal those inputs.
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_, m, deps, err := marshalInputs(input)
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if !assert.Nil(t, err) {
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assert.Equal(t, 0, len(deps))
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// Now just unmarshal and ensure the resulting map matches.
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res, err := unmarshalOutputs(m)
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if !assert.Nil(t, err) {
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if !assert.NotNil(t, res) {
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assert.Equal(t, "a string", res["s"])
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assert.Equal(t, true, res["a"])
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assert.Equal(t, 42, res["b"])
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assert.Equal(t, "put a lime in the coconut", res["cStringAsset"].(asset.Asset).Text())
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assert.Equal(t, "foo.txt", res["cFileAsset"].(asset.Asset).Path())
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assert.Equal(t, "https://pulumi.com/fake/asset.txt", res["cRemoteAsset"].(asset.Asset).URI())
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ar := res["dAssetArchive"].(asset.Archive).Assets()
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assert.Equal(t, 2, len(ar))
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assert.Equal(t, "bar.txt", ar["subAsset"].(asset.Asset).Path())
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assert.Equal(t, "bar.zip", ar["subrchive"].(asset.Archive).Path())
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assert.Equal(t, "foo.zip", res["dFileArchive"].(asset.Archive).Path())
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assert.Equal(t, "https://pulumi.com/fake/archive.zip", res["dRemoteArchive"].(asset.Archive).URI())
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assert.Equal(t, "outputty", res["e"])
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aa := res["fArray"].([]interface{})
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assert.Equal(t, 4, len(aa))
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assert.Equal(t, 0, aa[0])
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assert.Equal(t, 1.3, aa[1])
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assert.Equal(t, "x", aa[2])
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assert.Equal(t, false, aa[3])
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am := res["fMap"].(map[string]interface{})
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assert.Equal(t, 3, len(am))
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assert.Equal(t, "y", am["x"])
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assert.Equal(t, 999.9, am["y"])
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assert.Equal(t, false, am["z"])
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}
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}
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}
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}
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