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Stabilize MoveEffect tests

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This commit is contained in:
Lukas Klingsbo
2020-10-29 23:13:45 +01:00
parent 2fe73fc9f4
commit 520266df23
4 changed files with 10 additions and 17 deletions
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12
test/effects/effect_test_utils.dart
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@ -19,7 +19,6 @@ void effectTest(
PositionComponent component,
PositionComponentEffect effect, {
bool hasFinished = true,
bool hitEdges = false,
double iterations = 1.0,
double expectedAngle = 0.0,
Vector2 expectedPosition,
@ -30,21 +29,22 @@ void effectTest(
final Callback callback = Callback();
effect.onComplete = callback.call;
final BaseGame game = BaseGame();
final double duration = (random.nextDouble() * 100).roundToDouble();
game.add(component);
component.addEffect(effect);
final double duration = effect.totalTravelTime;
await tester.pumpWidget(game.widget);
double timeLeft = iterations * duration;
while(timeLeft > 0) {
final double stepDelta = hitEdges ? 0.01 : random.nextDouble() / 10;
final double stepDelta = random.nextInt(100) / 1000;
game.update(stepDelta);
timeLeft -= stepDelta;
}
expect(component.position, expectedPosition);
expect(component.angle, expectedAngle);
expect(component.size, expectedSize);
expect(effect.hasFinished(), hasFinished);
expect(callback.isCalled, hasFinished);
expect(component.angle, expectedAngle);
expect(component.position, expectedPosition);
expect(component.size, expectedSize);
game.update(0.0); // Since effects are removed before they are updated
expect(component.effects.isEmpty, hasFinished);
}