@Test
public void setIsDoneReturnsTrueIffThrowable() {
Throwable throwable = mock(Throwable.class);
assertThat(cut.isDone(), is(false));
cut.setThrowable(throwable);
assertThat(cut.isDone(), is(true));
}
@Test
public void setThrowableLeadsToThrowable() throws CancellationException, InterruptedException {
Throwable throwable = mock(Throwable.class);
cut.setThrowable(throwable);
try {
cut.get();
} catch (ExecutionException e) {
assertThat(e.getCause(), is(throwable));
return;
}
fail();
}