mirror of https://github.com/shunfei/cronsun
49 lines
1.0 KiB
Go
49 lines
1.0 KiB
Go
package event
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import (
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"testing"
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. "github.com/smartystreets/goconvey/convey"
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)
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func TestEvent(t *testing.T) {
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i := []int{}
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f := func(s interface{}) {
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i = append(i, 1)
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}
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f2 := func(s interface{}) {
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i = append(i, 2)
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i = append(i, 3)
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}
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Convey("events package test", t, func() {
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Convey("init events package should be success", func() {
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So(len(i), ShouldEqual, 0)
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So(len(Events[EXIT]), ShouldEqual, 0)
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})
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Convey("empty events execute Off function should not be success", func() {
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So(Off(EXIT, f), ShouldNotBeNil)
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})
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Convey("multi execute On function for a function should not be success", func() {
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So(On(EXIT, f), ShouldBeNil)
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So(On(EXIT, f), ShouldNotBeNil)
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})
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Convey("execute Emit function should be success", func() {
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Emit(EXIT, nil)
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So(len(i), ShouldEqual, 1)
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})
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Convey("events package should be work", func() {
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So(On(EXIT, f2), ShouldBeNil)
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So(len(Events[EXIT]), ShouldEqual, 2)
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So(len(i), ShouldEqual, 1)
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So(Off(EXIT, f), ShouldBeNil)
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So(len(Events[EXIT]), ShouldEqual, 1)
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})
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})
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}
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