57 lines
1.2 KiB
Go
57 lines
1.2 KiB
Go
// Copyright 2023 Woodpecker Authors
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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 pubsub
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import (
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"context"
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"sync"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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)
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func TestPubsub(t *testing.T) {
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var (
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wg sync.WaitGroup
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testMessage = Message{
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Data: []byte("test"),
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}
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)
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ctx, cancel := context.WithCancelCause(
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context.Background(),
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)
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broker := New()
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go func() {
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broker.Subscribe(ctx, func(message Message) { assert.Equal(t, testMessage, message); wg.Done() })
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}()
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go func() {
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broker.Subscribe(ctx, func(_ Message) { wg.Done() })
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}()
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<-time.After(500 * time.Millisecond)
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wg.Add(2)
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go func() {
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broker.Publish(testMessage)
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}()
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wg.Wait()
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cancel(nil)
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}
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