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a63684fcb5
* Consistent license message for all the go files * Fixing the last set of unconsistencies with the license headers * Addressing PR review comments * Fixing busy.go and busy_test.go license header
54 lines
1.4 KiB
Go
54 lines
1.4 KiB
Go
// Copyright (c) 2015-present Mattermost, Inc. All Rights Reserved.
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// See LICENSE.txt for license information.
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package config
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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/mattermost/mattermost-server/v5/model"
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)
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func TestEmitter(t *testing.T) {
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var e emitter
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expectedOldCfg := &model.Config{}
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expectedNewCfg := &model.Config{}
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listener1 := false
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id1 := e.AddListener(func(oldCfg, newCfg *model.Config) {
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assert.Equal(t, expectedOldCfg, oldCfg)
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assert.Equal(t, expectedNewCfg, newCfg)
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listener1 = true
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})
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listener2 := false
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id2 := e.AddListener(func(oldCfg, newCfg *model.Config) {
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assert.Equal(t, expectedOldCfg, oldCfg)
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assert.Equal(t, expectedNewCfg, newCfg)
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listener2 = true
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})
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e.invokeConfigListeners(expectedOldCfg, expectedNewCfg)
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assert.True(t, listener1, "listener 1 not called")
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assert.True(t, listener2, "listener 2 not called")
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e.RemoveListener(id2)
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listener1 = false
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listener2 = false
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e.invokeConfigListeners(expectedOldCfg, expectedNewCfg)
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assert.True(t, listener1, "listener 1 not called")
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assert.False(t, listener2, "listener 2 should not have been called")
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e.RemoveListener(id1)
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listener1 = false
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listener2 = false
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e.invokeConfigListeners(expectedOldCfg, expectedNewCfg)
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assert.False(t, listener1, "listener 1 should not have been called")
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assert.False(t, listener2, "listener 2 should not have been called")
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}
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