앱 단위·화면·통합 테스트

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Sn-Kinos
2026-10-04 01:43:10 +09:00
parent de44739e63
commit 4f6e1eac61
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import 'dart:async';
import 'dart:math' as math;
import 'package:flutter/material.dart';
import 'package:flutter/semantics.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:fancake/core/data/planet_visual_state.dart';
import 'package:fancake/core/theme/app_theme.dart';
import 'package:fancake/core/ui/planet_25d.dart';
import 'package:fancake/features/galaxy/galaxy_data.dart';
import 'package:fancake/features/galaxy/galaxy_screen.dart';
import 'package:fancake/features/galaxy/widgets/galaxy_mini_map.dart';
import 'package:fancake/features/home/home_data.dart';
import 'package:fancake/features/home/home_screen.dart';
import 'package:fancake/features/planet/planet_data.dart';
import 'package:fancake/features/quest/quest_data.dart';
import 'eclipse_stubs.dart';
import 'perf_paint_test.dart' show medianPaintMicros, paintBudgetMicros;
/// 프로토타입 궤도 간격 450 × Mass Volume 1.5 × Orbit Exp 1.0.
const _spacing = 675.0;
GalaxySnapshot _snap(List<PlanetNode> planets) =>
GalaxySnapshot(planets: planets, myPop: 0);
const _base = [
PlanetNode(
id: 'a',
name: 'Alpha',
rank: 1,
fpi: 5000,
members: 10,
online: 1204,
isMine: true,
),
PlanetNode(
id: 'b',
name: 'Beta',
rank: 2,
fpi: 4000,
members: 10,
online: 30,
),
PlanetNode(
id: 'c',
name: 'Gamma',
rank: 3,
fpi: 1000,
members: 10,
online: 20,
),
];
void main() {
late int opened;
Future<void> pumpMap(
WidgetTester tester,
GalaxySnapshot data, {
double size = 140,
}) => tester.pumpWidget(
MaterialApp(
home: Center(
child: GalaxyMiniMap(data: data, onOpen: () => opened++, size: size),
),
),
);
GalaxyMiniMapPainter painterOf(WidgetTester tester) => tester
.widgetList<CustomPaint>(
find.descendant(
of: find.byType(GalaxyMiniMap),
matching: find.byType(CustomPaint),
),
)
.map((w) => w.painter)
.whereType<GalaxyMiniMapPainter>()
.single;
setUp(() => opened = 0);
testWidgets('실데이터의 내 행성 HUD 숫자를 그리고 궤도는 순위로 정한다', (tester) async {
await pumpMap(tester, _snap(_base));
final label = tester.getSemantics(find.byType(GalaxyMiniMap)).label;
expect(label, contains('ALPHA · RANK #1 · FPI: 5000 · LIVE: 1,204'));
final p = painterOf(tester);
expect(p.orbitOf('a'), 0);
expect(p.orbitOf('b'), _spacing);
expect(p.orbitOf('c'), 2 * _spacing);
expect(tester.takeException(), isNull);
});
testWidgets('행성 색은 팬덤 colorKey 를 따르고, 없거나 모르는 키는 순번 색으로 둔다', (tester) async {
await pumpMap(
tester,
_snap([
for (final (i, p) in _base.indexed)
PlanetNode(
id: p.id,
name: p.name,
rank: p.rank,
fpi: p.fpi,
members: p.members,
online: p.online,
isMine: p.isMine,
colorKey: const ['gold', 'violet', null][i],
),
]),
);
final p = painterOf(tester);
expect(p.colorOf('a'), planetColorOf('gold'));
// 모르는 키(서버 기본값 violet)·미제공은 FPI 순번 프로토타입 색(2번째 · 3번째).
expect(p.colorOf('b'), const Color(0xFF8B5CF6));
expect(p.colorOf('c'), const Color(0xFF10B981));
});
testWidgets('누르면 열리고, 가로로 끌면 장면이 돈다(±180° 한계)', (tester) async {
await pumpMap(tester, _snap(_base));
await tester.tap(find.byType(GalaxyMiniMap));
expect(opened, 1);
await tester.drag(find.byType(GalaxyMiniMap), const Offset(30, 0));
await tester.pump();
final turned = painterOf(tester).rotation;
expect(turned, greaterThan(0));
await tester.drag(find.byType(GalaxyMiniMap), const Offset(-2000, 0));
await tester.pump();
expect(painterOf(tester).rotation, closeTo(-math.pi, 1e-9));
expect(opened, 1, reason: '끌기는 열기가 아니다');
});
testWidgets('순위가 바뀌면 궤도와 HUD 숫자가 따라 바뀐다', (tester) async {
await pumpMap(tester, _snap(_base));
await pumpMap(
tester,
_snap(const [
PlanetNode(
id: 'c',
name: 'Gamma',
rank: 1,
fpi: 6000,
members: 10,
online: 20,
),
PlanetNode(
id: 'a',
name: 'Alpha',
rank: 2,
fpi: 5100,
members: 10,
online: 1300,
isMine: true,
),
PlanetNode(
id: 'b',
name: 'Beta',
rank: 3,
fpi: 4000,
members: 10,
online: 30,
),
]),
);
final p = painterOf(tester);
expect(p.orbitOf('c'), 0);
expect(p.orbitOf('a'), _spacing);
expect(
tester.getSemantics(find.byType(GalaxyMiniMap)).label,
contains('ALPHA · RANK #2 · FPI: 5100 · LIVE: 1,300'),
);
});
testWidgets('움직임이 켜져 있으면 새 궤도로 미끄러져 간다(프로토타입 lerp)', (tester) async {
Planet25D.animationsEnabled = true;
addTearDown(() => Planet25D.animationsEnabled = false);
await pumpMap(tester, _snap(_base));
// 한 프레임 dt 는 1/20 초로 잘리므로 프레임 단위로 흘린다.
for (var i = 0; i < 30; i++) {
await tester.pump(const Duration(milliseconds: 16));
}
final mid = painterOf(tester).orbitOf('c')!;
expect(mid, greaterThan(0));
expect(mid, lessThan(2 * _spacing));
for (var i = 0; i < 600; i++) {
await tester.pump(const Duration(milliseconds: 16));
}
expect(painterOf(tester).orbitOf('c'), closeTo(2 * _spacing, 5));
});
testWidgets('140 에서는 내 행성 간략 카드만 — 두 줄 모두 9pt 이상', (tester) async {
await pumpMap(tester, _snap(_base));
final p = painterOf(tester);
expect(p.compactText, [
('ALPHA', GalaxyMiniMapPainter.compactNamePt),
('#1 · FPI 5,000 · LIVE 1,204', GalaxyMiniMapPainter.compactLinePt),
]);
expect(p.compactText.first.$2, greaterThanOrEqualTo(10));
for (final (_, pt) in p.compactText) {
expect(pt, greaterThanOrEqualTo(9));
}
final w = p.hudWidthOf('a')!;
expect(w, greaterThan(0));
expect(w, lessThanOrEqualTo(140 * GalaxyMiniMapPainter.hudFloor));
expect(p.hudWidthOf('b'), 0, reason: '다른 행성 카드는 뺀다');
expect(p.hudWidthOf('c'), 0);
});
testWidgets('320 에서는 모든 행성에 프로토타입 카드를 그린다', (tester) async {
await pumpMap(tester, _snap(_base), size: 320);
final p = painterOf(tester);
for (final id in ['a', 'b', 'c']) {
expect(p.hudWidthOf(id), greaterThan(0), reason: id);
}
expect(p.compactText, isEmpty);
});
testWidgets('FPI 상위 10개 + 순위 밖 내 행성만 그린다', (tester) async {
await pumpMap(
tester,
_snap([
for (var i = 0; i < 12; i++)
PlanetNode(
id: 'p$i',
name: 'P$i',
rank: i + 1,
fpi: 1000 - i,
members: 1,
online: 1,
isMine: i == 11,
),
]),
);
final p = painterOf(tester);
expect(p.orbitOf('p9'), isNotNull);
expect(p.orbitOf('p10'), isNull);
expect(p.orbitOf('p11'), isNotNull);
});
testWidgets('보조 기술은 버튼 하나로 읽고 눌러 연다', (tester) async {
final handle = tester.ensureSemantics();
await pumpMap(tester, _snap(_base));
final node = tester.getSemantics(find.byType(GalaxyMiniMap));
expect(node.getSemanticsData().hasAction(SemanticsAction.tap), isTrue);
node.owner!.performAction(node.id, SemanticsAction.tap);
expect(opened, 1);
handle.dispose();
});
testWidgets('게이지 조절 UI 는 없다(C-51)', (tester) async {
await pumpMap(tester, _snap(_base));
expect(find.byType(Slider), findsNothing);
expect(find.byType(RangeSlider), findsNothing);
for (final gauge in [
'Mass Volume',
'Orbit Exp.',
'HUD Size',
'HUD Dist.',
'Camera Height',
'View Rotation',
'Action Flare',
]) {
expect(find.text(gauge), findsNothing);
}
});
test('행성 12개 한 프레임 그리기가 예산 안에 든다', () {
final painter = GalaxyMiniMapPainter()
..update([
for (var i = 0; i < 12; i++)
PlanetNode(
id: 'p$i',
name: 'PLANET $i',
rank: i + 1,
fpi: 300000 - i * 20000,
members: 100,
online: 10,
isMine: i == 2,
),
])
..settle();
addTearDown(painter.dispose);
final micros = medianPaintMicros(painter, const Size(140, 140));
expect(micros, lessThan(paintBudgetMicros));
});
testWidgets('HOME 미니맵은 같은 저장소의 Galaxy로 진입한다', (tester) async {
tester.view.physicalSize = const Size(1080, 2400);
tester.view.devicePixelRatio = 3;
addTearDown(tester.view.reset);
const galaxy = SampleGalaxyRepository();
final states = StreamController<PlanetVisualState>.broadcast();
addTearDown(states.close);
await tester.pumpWidget(
MaterialApp(
theme: buildAppTheme(),
home: HomeScreen(
repository: const SampleHomeRepository(),
questRepository: const SampleQuestRepository(),
eclipse: const NoEclipseRepository(),
galaxyRepository: galaxy,
planetRepository: samplePlanetRepository,
watchPlanet: (_) => states.stream,
),
),
);
await tester.pump();
await tester.pump(const Duration(seconds: 1));
final mini = find.byType(GalaxyMiniMap);
expect(mini, findsOneWidget);
// Q-DS-06 권고안 A(회신 전 임시) — 행성 영역 우측 상단 140 정사각.
expect(tester.getSize(mini), const Size(140, 140));
expect(
tester.getTopRight(mini).dx,
closeTo(tester.getSize(find.byType(HomeScreen)).width - 16, 1),
);
await tester.tap(mini);
await tester.pump();
await tester.pump(const Duration(seconds: 1));
expect(
tester.widget<GalaxyScreen>(find.byType(GalaxyScreen)).repository,
same(galaxy),
);
expect(tester.takeException(), isNull);
await tester.pumpWidget(const SizedBox());
expect(states.hasListener, isFalse);
});
}