public void testNullSprite() {
SetGhostEffectAction action = ExtendedActions.setGhostEffect(null, effectValue);
try {
action.act(1.0f);
fail(
"Execution of SetGhostEffectBrick with null Sprite did not cause a NullPointerException to be thrown");
} catch (NullPointerException expected) {
// expected behavior
}
}
public void testGhostEffect() {
Sprite sprite = new Sprite("testSprite");
assertEquals("Unexpected initial sprite scale value", 1f, sprite.look.getAlphaValue());
SetGhostEffectAction action = ExtendedActions.setGhostEffect(sprite, effectValue);
action.act(1.0f);
assertEquals(
"Incorrect sprite scale value after SetGhostEffectBrick executed",
(100 - effectValue.interpretFloat(sprite)) / 100,
sprite.look.getAlphaValue());
}