80 lines
1.5 KiB
Go
80 lines
1.5 KiB
Go
package gobot
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import (
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"fmt"
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"testing"
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"time"
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)
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func TestEvery(t *testing.T) {
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i := 0
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Every(2*time.Millisecond, func() {
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i++
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})
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time.Sleep(5 * time.Millisecond)
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Expect(t, i, 2)
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}
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func TestAfter(t *testing.T) {
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i := 0
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After(1*time.Millisecond, func() {
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i++
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})
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time.Sleep(2 * time.Millisecond)
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Expect(t, i, 1)
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}
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func TestPublish(t *testing.T) {
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e := &Event{Chan: make(chan interface{}, 1)}
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Publish(e, 1)
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Publish(e, 2)
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Publish(e, 3)
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Publish(e, 4)
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i := <-e.Chan
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Expect(t, i, 1)
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}
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func TestOn(t *testing.T) {
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var i int
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e := NewEvent()
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On(e, func(data interface{}) {
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i = data.(int)
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})
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Publish(e, 10)
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time.Sleep(1 * time.Millisecond)
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Expect(t, i, 10)
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}
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func TestFromScale(t *testing.T) {
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Expect(t, FromScale(5, 0, 10), 0.5)
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}
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func TestToScale(t *testing.T) {
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Expect(t, ToScale(500, 0, 10), 10.0)
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Expect(t, ToScale(-1, 0, 10), 0.0)
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Expect(t, ToScale(0.5, 0, 10), 5.0)
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}
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func TestRand(t *testing.T) {
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a := Rand(1000)
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b := Rand(1000)
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if a == b {
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t.Error(fmt.Sprintf("%v should not equal %v", a, b))
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}
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}
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func TestFieldByName(t *testing.T) {
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testInterface := *NewTestStruct()
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Expect(t, FieldByName(testInterface, "i").Int(), int64(10))
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}
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func TestFieldByNamePtr(t *testing.T) {
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testInterface := NewTestStruct()
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Expect(t, FieldByNamePtr(testInterface, "f").Float(), 0.2)
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}
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func TestCall(t *testing.T) {
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testInterface := NewTestStruct()
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Expect(t, Call(testInterface, "Hello", "Human", "How are you?")[0].String(), "Hello Human! How are you?")
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}
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