// TestFlagTimeout tests the waiting for a signal with
// a timeout.
func TestFlagTimeout(t *testing.T) {
assert := asserts.NewTestingAssertion(t, false)
scn := scene.Start()
go func() {
err := scn.WaitFlag("foo")
assert.Nil(err)
err = scn.Store("foo-a", true)
assert.Nil(err)
}()
go func() {
err := scn.WaitFlagLimited("foo", 50*time.Millisecond)
assert.True(scene.IsWaitedTooLongError(err))
err = scn.Store("foo-b", true)
assert.Nil(err)
}()
time.Sleep(100 * time.Millisecond)
err := scn.Flag("foo")
assert.Nil(err)
fooA, err := scn.Fetch("foo-a")
assert.Nil(err)
assert.Equal(fooA, true)
fooB, err := scn.Fetch("foo-b")
assert.Nil(err)
assert.Equal(fooB, true)
err = scn.Stop()
assert.Nil(err)
}
// TestFlagUnflag tests the removal of a flag.
func TestFlagUnflag(t *testing.T) {
assert := asserts.NewTestingAssertion(t, false)
scn := scene.Start()
err := scn.Flag("foo")
assert.Nil(err)
err = scn.Unflag("foo")
assert.Nil(err)
err = scn.WaitFlagLimited("foo", 50*time.Millisecond)
assert.True(scene.IsWaitedTooLongError(err))
err = scn.Stop()
assert.Nil(err)
}