@Test
public void whenChangeProperty1_thenProperty2ChangeReceived() {
PresentationModelPropertyChangeSpy spy =
PresentationModelTester.spyPropertyChange(
presentationModel, SamplePresentationModel.PROPERTY2);
presentationModel.changeProperty1();
assertTrue(spy.isPropertyChanged());
}
@Test
public void whenChangeProperty1Twice_thenProperty2ChangeReceivedTwice() {
PresentationModelPropertyChangeSpy spy =
PresentationModelTester.spyPropertyChange(
presentationModel, SamplePresentationModel.PROPERTY2);
presentationModel.changeProperty1();
presentationModel.changeProperty1();
assertThat(spy.getPropertyChangedCount(), is(2));
}