56 lines
1.1 KiB
Go
56 lines
1.1 KiB
Go
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package broker
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import (
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"testing"
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"github.com/micro/go-micro/registry/mock"
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)
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func TestBroker(t *testing.T) {
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m := mock.NewRegistry()
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b := NewBroker([]string{}, Registry(m))
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if err := b.Init(); err != nil {
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t.Errorf("Unexpected init error: %v", err)
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}
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if err := b.Connect(); err != nil {
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t.Errorf("Unexpected connect error: %v", err)
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}
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msg := &Message{
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Header: map[string]string{
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"Content-Type": "application/json",
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},
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Body: []byte(`{"message": "Hello World"}`),
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}
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done := make(chan bool)
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sub, err := b.Subscribe("test", func(p Publication) error {
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m := p.Message()
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t.Logf("Received message %+v", m)
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if string(m.Body) != string(msg.Body) {
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t.Errorf("Unexpected msg %s, expected %s", string(m.Body), string(msg.Body))
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}
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close(done)
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return nil
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})
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if err != nil {
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t.Errorf("Unexpected subscribe error: %v", err)
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}
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if err := b.Publish("test", msg); err != nil {
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t.Errorf("Unexpected publish error: %v", err)
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}
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<-done
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sub.Unsubscribe()
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if err := b.Disconnect(); err != nil {
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t.Errorf("Unexpected disconnect error: %v", err)
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}
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}
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