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add hook test

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This commit is contained in:
raziman 2021-02-19 22:22:36 +08:00
parent af336e1a60
commit 9d41e80edc
1 changed files with 12 additions and 10 deletions
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22
hook/hook_test.go
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@ -29,27 +29,29 @@ func TestAddHook(t *testing.T) {
func TestRunHooks(t *testing.T) {
h := NewEventHook()
i := 0
x := 0
h.AddHook("sample", func() {
i++
})
for i := 0; i < 100; i ++ {
h.AddHook("sample", func() {
x++
})
}
h.AddHook("sample", func() {
i++
h.AddHook("noop", func() {
x++
})
h.AddHook("noop", func() {
i++
x++
})
assert.Equal(t, i, 0, "should not execute any hook")
assert.Equal(t, x, 0, "should not execute any hook")
h.RunHooks("x")
assert.Equal(t, i, 0, "should not execute any hook")
assert.Equal(t, x, 0, "should not execute any hook")
h.RunHooks("sample")
assert.Equal(t, i, 2, "should only execute event 'sample'")
assert.Equal(t, x, 100, "should only execute event 'sample'")
}