31 lines
553 B
Go
31 lines
553 B
Go
package stream
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import (
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"testing"
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)
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func TestWithoutOutputs(t *testing.T) {
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stream := New()
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defer stream.Close()
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stream.Broadcast <- "hello world"
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}
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func TestWithOneOutput(t *testing.T) {
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stream := New()
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defer stream.Close()
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// Register one output
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output := make(chan interface{}, 64)
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stream.Register(output)
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// Try to pass one message
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stream.Broadcast <- "hello world"
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msg := <-output
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if m, ok := msg.(string); !ok || m != "hello world" {
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t.Error("Message has wrong type or content")
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}
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// Unregister
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stream.Unregister(output)
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}
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