mirror of
https://github.com/crazybber/go-pattern-examples.git
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28 lines
596 B
Go
28 lines
596 B
Go
package state
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import "testing"
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func TestState(t *testing.T) {
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expect := "vibrating humming ... vibrating humming...vibrating humming..." +
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"vibrating humming ... vibrating humming...vibrating humming..." +
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"sun rise ,get up ,get up get up..."
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//创建一个手机闹铃
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mobile := NewAlert()
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ringsSounds := mobile.Alert()
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//叠加振铃声音，振铃响两遍
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ringsSounds += mobile.Alert()
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//设置振铃的铃声
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mobile.SetState(&AlertSong{})
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ringsSounds += mobile.Alert()
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if ringsSounds != expect {
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t.Errorf("Expect result to equal %s, but %s.\n", expect, result)
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}
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}
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