26 lines
410 B
Go
26 lines
410 B
Go
package channels
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import "testing"
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func TestBlackHole(t *testing.T) {
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discard := NewBlackHole()
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for i := 0; i < 1000; i++ {
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discard.In() <- i
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}
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discard.Close()
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if discard.Len() != 1000 {
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t.Error("blackhole expected 1000 was", discard.Len())
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}
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// no asserts here, this is just for the race detector's benefit
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ch := NewBlackHole()
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go ch.Len()
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go ch.Cap()
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go func() {
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ch.In() <- nil
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}()
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}
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