58 lines
1.3 KiB
Go
58 lines
1.3 KiB
Go
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// Copyright Earl Warren <contact@earl-warren.org>
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// Copyright Loïc Dachary <loic@dachary.org>
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// SPDX-License-Identifier: MIT
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package generic
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import (
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"context"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestTreeUnify(t *testing.T) {
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ctx := context.Background()
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for _, testCase := range []struct {
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name string
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originRoot bool
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destinationRoot bool
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}{
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{
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name: "Origin",
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originRoot: true,
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destinationRoot: false,
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},
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{
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name: "Destination",
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originRoot: false,
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destinationRoot: true,
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},
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{
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name: "None",
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originRoot: false,
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destinationRoot: false,
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},
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} {
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t.Run(testCase.name, func(t *testing.T) {
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origin := newTestTree()
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if testCase.originRoot {
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origin.SetRoot(origin.Factory(ctx, kindTestNodeLevelOne))
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}
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destination := newTestTree()
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if testCase.destinationRoot {
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destination.SetRoot(destination.Factory(ctx, kindTestNodeLevelTwo))
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}
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TreeUnify(ctx, origin, destination, NewUnifyOptions(destination))
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if testCase.originRoot {
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destinationRoot := destination.GetRoot()
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assert.NotNil(t, destinationRoot)
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assert.EqualValues(t, kindTestNodeLevelOne, destinationRoot.GetKind())
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} else {
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assert.EqualValues(t, nil, destination.GetRoot())
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}
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})
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}
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}
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