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pinball
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test: plunger tests refactored without keyevents

Browse Source
pull/152/head
RuiAlonso 4 years ago
parent 35e6ef5064
commit 92d4fe484a
3 changed files with 78 additions and 118 deletions
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1
packages/pinball_components/test/helpers/helpers.dart
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@ -1,3 +1,2 @@
export 'key_testers.dart';
export 'mocks.dart';
export 'test_game.dart';

16
packages/pinball_components/test/helpers/mocks.dart
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@ -1,24 +1,8 @@
import 'package:flame/components.dart';
import 'package:flame_forge2d/flame_forge2d.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:mocktail/mocktail.dart';
import 'package:pinball_components/pinball_components.dart';
class MockRawKeyDownEvent extends Mock implements RawKeyDownEvent {
@override
String toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) {
return super.toString();
}
}
class MockRawKeyUpEvent extends Mock implements RawKeyUpEvent {
@override
String toString({DiagnosticLevel minLevel = DiagnosticLevel.info}) {
return super.toString();
}
}
class MockFilter extends Mock implements Filter {}
class MockFixture extends Mock implements Fixture {}

179
packages/pinball_components/test/src/components/plunger_test.dart
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@ -1,7 +1,5 @@
// ignore_for_file: cascade_invocations
import 'dart:collection';
import 'package:flame_forge2d/flame_forge2d.dart';
import 'package:flame_test/flame_test.dart';
import 'package:flutter/services.dart';
@ -117,13 +115,23 @@ void main() {
);
});
group('onKeyEvent', () {
final keys = UnmodifiableListView([
LogicalKeyboardKey.space,
LogicalKeyboardKey.arrowDown,
LogicalKeyboardKey.keyS,
]);
group('pull', () {
flameTester.test(
'moves downwards when pull is called',
(game) async {
final plunger = Plunger(
compressionDistance: compressionDistance,
);
await game.ensureAdd(plunger);
plunger.pull();
expect(plunger.body.linearVelocity.y, isNegative);
expect(plunger.body.linearVelocity.x, isZero);
},
);
});
group('release', () {
late Plunger plunger;
setUp(() {
@ -132,56 +140,28 @@ void main() {
);
});
testRawKeyUpEvents(keys, (event) {
final keyLabel = (event.logicalKey != LogicalKeyboardKey.space)
? event.logicalKey.keyLabel
: 'Space';
flameTester.test(
'moves upwards when $keyLabel is released '
'and plunger is below its starting position',
(game) async {
await game.ensureAdd(plunger);
plunger.body.setTransform(Vector2(0, -1), 0);
plunger.onKeyEvent(event, {});
expect(plunger.body.linearVelocity.y, isPositive);
expect(plunger.body.linearVelocity.x, isZero);
},
);
});
flameTester.test(
'moves upwards when release is called '
'and plunger is below its starting position', (game) async {
await game.ensureAdd(plunger);
plunger.body.setTransform(Vector2(0, -1), 0);
plunger.release();
testRawKeyUpEvents(keys, (event) {
final keyLabel = (event.logicalKey != LogicalKeyboardKey.space)
? event.logicalKey.keyLabel
: 'Space';
flameTester.test(
'does not move when $keyLabel is released '
'and plunger is in its starting position',
(game) async {
await game.ensureAdd(plunger);
plunger.onKeyEvent(event, {});
expect(plunger.body.linearVelocity.y, isZero);
expect(plunger.body.linearVelocity.x, isZero);
},
);
expect(plunger.body.linearVelocity.y, isPositive);
expect(plunger.body.linearVelocity.x, isZero);
});
testRawKeyDownEvents(keys, (event) {
final keyLabel = (event.logicalKey != LogicalKeyboardKey.space)
? event.logicalKey.keyLabel
: 'Space';
flameTester.test(
'moves downwards when $keyLabel is pressed',
(game) async {
await game.ensureAdd(plunger);
plunger.onKeyEvent(event, {});
expect(plunger.body.linearVelocity.y, isNegative);
expect(plunger.body.linearVelocity.x, isZero);
},
);
});
flameTester.test(
'does not move when release is called '
'and plunger is in its starting position',
(game) async {
await game.ensureAdd(plunger);
plunger.release();
expect(plunger.body.linearVelocity.y, isZero);
expect(plunger.body.linearVelocity.x, isZero);
},
);
});
});
@ -210,6 +190,7 @@ void main() {
group('PlungerAnchorPrismaticJointDef', () {
const compressionDistance = 10.0;
late Plunger plunger;
late PlungerAnchor anchor;
setUp(() {
plunger = Plunger(
@ -222,7 +203,7 @@ void main() {
'plunger body as bodyA',
(game) async {
await game.ensureAdd(plunger);
final anchor = PlungerAnchor(plunger: plunger);
anchor = PlungerAnchor(plunger: plunger);
await game.ensureAdd(anchor);
final jointDef = PlungerAnchorPrismaticJointDef(
@ -238,7 +219,7 @@ void main() {
'anchor body as bodyB',
(game) async {
await game.ensureAdd(plunger);
final anchor = PlungerAnchor(plunger: plunger);
anchor = PlungerAnchor(plunger: plunger);
await game.ensureAdd(anchor);
final jointDef = PlungerAnchorPrismaticJointDef(
@ -255,7 +236,7 @@ void main() {
'limits enabled',
(game) async {
await game.ensureAdd(plunger);
final anchor = PlungerAnchor(plunger: plunger);
anchor = PlungerAnchor(plunger: plunger);
await game.ensureAdd(anchor);
final jointDef = PlungerAnchorPrismaticJointDef(
@ -272,7 +253,7 @@ void main() {
'lower translation limit as negative infinity',
(game) async {
await game.ensureAdd(plunger);
final anchor = PlungerAnchor(plunger: plunger);
anchor = PlungerAnchor(plunger: plunger);
await game.ensureAdd(anchor);
final jointDef = PlungerAnchorPrismaticJointDef(
@ -289,7 +270,7 @@ void main() {
'connected body collison enabled',
(game) async {
await game.ensureAdd(plunger);
final anchor = PlungerAnchor(plunger: plunger);
anchor = PlungerAnchor(plunger: plunger);
await game.ensureAdd(anchor);
final jointDef = PlungerAnchorPrismaticJointDef(
@ -303,53 +284,49 @@ void main() {
);
});
testRawKeyUpEvents([LogicalKeyboardKey.space], (event) {
late final anchor = PlungerAnchor(plunger: plunger);
flameTester.testGameWidget(
'plunger cannot go below anchor',
setUp: (game, tester) async {
await game.ensureAdd(plunger);
await game.ensureAdd(anchor);
flameTester.testGameWidget(
'plunger cannot go below anchor',
setUp: (game, tester) async {
await game.ensureAdd(plunger);
anchor = PlungerAnchor(plunger: plunger);
await game.ensureAdd(anchor);
// Giving anchor a shape for the plunger to collide with.
anchor.body.createFixtureFromShape(PolygonShape()..setAsBoxXY(2, 1));
// Giving anchor a shape for the plunger to collide with.
anchor.body.createFixtureFromShape(PolygonShape()..setAsBoxXY(2, 1));
final jointDef = PlungerAnchorPrismaticJointDef(
plunger: plunger,
anchor: anchor,
);
game.world.createJoint(PrismaticJoint(jointDef));
final jointDef = PlungerAnchorPrismaticJointDef(
plunger: plunger,
anchor: anchor,
);
game.world.createJoint(PrismaticJoint(jointDef));
await tester.pump(const Duration(seconds: 1));
},
verify: (game, tester) async {
expect(plunger.body.position.y > anchor.body.position.y, isTrue);
},
);
});
await tester.pump(const Duration(seconds: 1));
},
verify: (game, tester) async {
expect(plunger.body.position.y > anchor.body.position.y, isTrue);
},
);
testRawKeyUpEvents([LogicalKeyboardKey.space], (event) {
flameTester.testGameWidget(
'plunger cannot excessively exceed starting position',
setUp: (game, tester) async {
await game.ensureAdd(plunger);
final anchor = PlungerAnchor(plunger: plunger);
await game.ensureAdd(anchor);
flameTester.testGameWidget(
'plunger cannot excessively exceed starting position',
setUp: (game, tester) async {
await game.ensureAdd(plunger);
anchor = PlungerAnchor(plunger: plunger);
await game.ensureAdd(anchor);
final jointDef = PlungerAnchorPrismaticJointDef(
plunger: plunger,
anchor: anchor,
);
game.world.createJoint(PrismaticJoint(jointDef));
final jointDef = PlungerAnchorPrismaticJointDef(
plunger: plunger,
anchor: anchor,
);
game.world.createJoint(PrismaticJoint(jointDef));
plunger.body.setTransform(Vector2(0, -1), 0);
plunger.body.setTransform(Vector2(0, -1), 0);
await tester.pump(const Duration(seconds: 1));
},
verify: (game, tester) async {
expect(plunger.body.position.y < 1, isTrue);
},
);
});
await tester.pump(const Duration(seconds: 1));
},
verify: (game, tester) async {
expect(plunger.body.position.y < 1, isTrue);
},
);
});
}

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