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@@ -67,3 +67,20 @@ func TestOrder(t *testing.T) {
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t.Error("wrong last message", r[1])
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}
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}
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+
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+func TestLimit(t *testing.T) {
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+ h := NewHub(5)
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+ go h.Run()
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+ for i := 0; i < 10; i++ {
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+ h.LogMessages <- msg("hi")
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+ }
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+
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+ if hubCount(h) != 5 {
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+ t.Error("wrong message number")
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+ }
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+
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+ r := hubToArrayOpt(h, ClientOptions{Nofollow: true, BacklogLength: 3})
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+ if len(r) != 3 {
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+ t.Error("non-limited!", r)
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+ }
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+}
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