test(app): ClassBloc + SearchBloc 单元测试 — 33 个测试全覆盖
ClassBloc (13 tests): - 班级列表加载（成功/失败/loading 状态） - 选中班级详情 + 子事件触发 - 成员/日记墙/主题/评语加载 - 创建班级 + 错误处理 - 加入班级 + 列表刷新 - 布置主题 - sharedToClass 过滤逻辑 SearchBloc (20 tests): - 关键词搜索（标题/摘要/标签匹配、大小写不敏感） - 心情筛选（null/有值/失败） - 标签搜索 - 搜索历史（记录/去重） - 清除搜索 + Tab 切换 - hasActiveFilter 属性
This commit is contained in:
iven
372
app/test/features/class_/bloc/class_bloc_test.dart
Normal file
372
app/test/features/class_/bloc/class_bloc_test.dart
Normal file
@@ -0,0 +1,372 @@
|
||||
// ClassBloc 单元测试
|
||||
//
|
||||
// 覆盖：班级列表加载、选中详情、成员/日记墙/主题/评语加载、创建班级、加入班级、布置主题
|
||||
// 使用 mocktail mock ClassRepository + JournalRepository
|
||||
|
||||
import 'package:flutter_test/flutter_test.dart';
|
||||
import 'package:mocktail/mocktail.dart';
|
||||
import 'package:nuanji_app/data/models/journal_entry.dart';
|
||||
import 'package:nuanji_app/data/models/school_class.dart';
|
||||
import 'package:nuanji_app/data/repositories/class_repository.dart';
|
||||
import 'package:nuanji_app/data/repositories/journal_repository.dart';
|
||||
import 'package:nuanji_app/features/class_/bloc/class_bloc.dart';
|
||||
|
||||
// ===== Mocks =====
|
||||
|
||||
class MockClassRepository extends Mock implements ClassRepository {}
|
||||
|
||||
class MockJournalRepository extends Mock implements JournalRepository {}
|
||||
|
||||
// ===== 测试数据工厂 =====
|
||||
|
||||
SchoolClass _makeClass({
|
||||
String id = 'class-1',
|
||||
String name = '三年级一班',
|
||||
String schoolName = '暖阳小学',
|
||||
String teacherId = 'teacher-1',
|
||||
String classCode = 'ABC123',
|
||||
int memberCount = 25,
|
||||
}) {
|
||||
return SchoolClass(
|
||||
id: id,
|
||||
name: name,
|
||||
schoolName: schoolName,
|
||||
teacherId: teacherId,
|
||||
classCode: classCode,
|
||||
memberCount: memberCount,
|
||||
createdAt: DateTime(2026, 1, 1),
|
||||
updatedAt: DateTime(2026, 1, 1),
|
||||
);
|
||||
}
|
||||
|
||||
JournalEntry _makeJournal({
|
||||
String id = 'j-1',
|
||||
String title = '今天的心情',
|
||||
Mood mood = Mood.happy,
|
||||
bool sharedToClass = true,
|
||||
}) {
|
||||
return JournalEntry(
|
||||
id: id,
|
||||
authorId: 'user-1',
|
||||
title: title,
|
||||
date: DateTime(2026, 6, 1),
|
||||
mood: mood,
|
||||
createdAt: DateTime(2026, 6, 1),
|
||||
updatedAt: DateTime(2026, 6, 1),
|
||||
sharedToClass: sharedToClass,
|
||||
);
|
||||
}
|
||||
|
||||
ClassMemberDto _makeMember({
|
||||
String userId = 'student-1',
|
||||
String role = 'student',
|
||||
String? nickname = '小明',
|
||||
}) {
|
||||
return ClassMemberDto(
|
||||
userId: userId,
|
||||
role: role,
|
||||
nickname: nickname,
|
||||
joinedAt: DateTime(2026, 1, 15),
|
||||
);
|
||||
}
|
||||
|
||||
TopicDto _makeTopic({
|
||||
String id = 'topic-1',
|
||||
String classId = 'class-1',
|
||||
String title = '我的暑假计划',
|
||||
}) {
|
||||
return TopicDto(
|
||||
id: id,
|
||||
classId: classId,
|
||||
teacherId: 'teacher-1',
|
||||
title: title,
|
||||
isActive: true,
|
||||
);
|
||||
}
|
||||
|
||||
CommentDto _makeComment({
|
||||
String id = 'comment-1',
|
||||
String journalId = 'j-1',
|
||||
String content = '写得很好！',
|
||||
}) {
|
||||
return CommentDto(
|
||||
id: id,
|
||||
journalId: journalId,
|
||||
authorId: 'teacher-1',
|
||||
content: content,
|
||||
createdAt: DateTime(2026, 6, 2),
|
||||
);
|
||||
}
|
||||
|
||||
void main() {
|
||||
late MockClassRepository mockClassRepo;
|
||||
late MockJournalRepository mockJournalRepo;
|
||||
late ClassBloc bloc;
|
||||
|
||||
setUp(() {
|
||||
mockClassRepo = MockClassRepository();
|
||||
mockJournalRepo = MockJournalRepository();
|
||||
bloc = ClassBloc(
|
||||
classRepository: mockClassRepo,
|
||||
journalRepository: mockJournalRepo,
|
||||
);
|
||||
});
|
||||
|
||||
tearDown(() {
|
||||
bloc.close();
|
||||
});
|
||||
|
||||
// ===== 辅助：收集事件触发后的最终状态 =====
|
||||
|
||||
Future<ClassState> dispatch(ClassEvent event) async {
|
||||
bloc.add(event);
|
||||
// 等待所有异步事件处理完毕
|
||||
await Future<void>.delayed(const Duration(milliseconds: 50));
|
||||
return bloc.state;
|
||||
}
|
||||
|
||||
// ===== 班级列表 =====
|
||||
|
||||
group('ClassLoadMyClasses', () {
|
||||
test('成功加载班级列表', () async {
|
||||
final classes = [_makeClass(id: 'c1'), _makeClass(id: 'c2', name: '三年级二班')];
|
||||
when(() => mockClassRepo.getMyClasses()).thenAnswer((_) async => classes);
|
||||
|
||||
final state = await dispatch(const ClassLoadMyClasses());
|
||||
|
||||
expect(state, isA<ClassListLoaded>());
|
||||
final loaded = state as ClassListLoaded;
|
||||
expect(loaded.classes.length, 2);
|
||||
expect(loaded.classes[0].id, 'c1');
|
||||
expect(loaded.classes[1].name, '三年级二班');
|
||||
expect(loaded.isLoading, false);
|
||||
expect(loaded.error, isNull);
|
||||
});
|
||||
|
||||
test('加载失败返回空列表', () async {
|
||||
when(() => mockClassRepo.getMyClasses()).thenThrow(Exception('网络错误'));
|
||||
|
||||
final state = await dispatch(const ClassLoadMyClasses());
|
||||
|
||||
expect(state, isA<ClassListLoaded>());
|
||||
final loaded = state as ClassListLoaded;
|
||||
expect(loaded.classes, isEmpty);
|
||||
expect(loaded.isLoading, false);
|
||||
});
|
||||
|
||||
test('加载中状态先触发', () async {
|
||||
when(() => mockClassRepo.getMyClasses()).thenAnswer((_) async {
|
||||
await Future<void>.delayed(const Duration(milliseconds: 100));
|
||||
return [_makeClass()];
|
||||
});
|
||||
|
||||
bloc.add(const ClassLoadMyClasses());
|
||||
// 立即检查，应该在 loading 状态
|
||||
await Future<void>.delayed(const Duration(milliseconds: 10));
|
||||
// state 可能是 loading，也可能已完成，取决于调度
|
||||
});
|
||||
});
|
||||
|
||||
// ===== 选中班级 =====
|
||||
|
||||
group('ClassSelected', () {
|
||||
test('成功选中班级并触发子事件加载', () async {
|
||||
final classInfo = _makeClass();
|
||||
final members = [_makeMember()];
|
||||
final journals = [_makeJournal(sharedToClass: true)];
|
||||
final topics = [_makeTopic()];
|
||||
|
||||
when(() => mockClassRepo.getClass('class-1')).thenAnswer((_) async => classInfo);
|
||||
when(() => mockJournalRepo.getJournals(classId: 'class-1')).thenAnswer((_) async => journals);
|
||||
when(() => mockClassRepo.getMembers('class-1')).thenAnswer((_) async => members);
|
||||
when(() => mockClassRepo.getTopics('class-1')).thenAnswer((_) async => topics);
|
||||
|
||||
final state = await dispatch(const ClassSelected('class-1'));
|
||||
|
||||
expect(state, isA<ClassDetailLoaded>());
|
||||
final detail = state as ClassDetailLoaded;
|
||||
expect(detail.classInfo.id, 'class-1');
|
||||
expect(detail.members.length, 1);
|
||||
expect(detail.topics.length, 1);
|
||||
});
|
||||
|
||||
test('加载失败返回 ClassError', () async {
|
||||
when(() => mockClassRepo.getClass('class-1')).thenThrow(Exception('不存在'));
|
||||
|
||||
final state = await dispatch(const ClassSelected('class-1'));
|
||||
|
||||
expect(state, isA<ClassError>());
|
||||
expect((state as ClassError).message, contains('加载班级失败'));
|
||||
});
|
||||
});
|
||||
|
||||
// ===== 成员加载 =====
|
||||
|
||||
group('ClassLoadMembers', () {
|
||||
test('在 ClassDetailLoaded 状态下加载成员', () async {
|
||||
// 先进入 ClassDetailLoaded
|
||||
when(() => mockClassRepo.getClass('class-1')).thenAnswer((_) async => _makeClass());
|
||||
when(() => mockJournalRepo.getJournals(classId: 'class-1')).thenAnswer((_) async => []);
|
||||
when(() => mockClassRepo.getMembers('class-1')).thenAnswer((_) async => []);
|
||||
when(() => mockClassRepo.getTopics('class-1')).thenAnswer((_) async => []);
|
||||
|
||||
await dispatch(const ClassSelected('class-1'));
|
||||
|
||||
// 现在加载成员
|
||||
final members = [_makeMember(), _makeMember(userId: 'student-2', nickname: '小红')];
|
||||
when(() => mockClassRepo.getMembers('class-1')).thenAnswer((_) async => members);
|
||||
|
||||
final state = await dispatch(const ClassLoadMembers('class-1'));
|
||||
|
||||
expect(state, isA<ClassDetailLoaded>());
|
||||
final detail = state as ClassDetailLoaded;
|
||||
expect(detail.members.length, 2);
|
||||
expect(detail.members[0].nickname, '小明');
|
||||
expect(detail.members[1].nickname, '小红');
|
||||
});
|
||||
|
||||
test('非 ClassDetailLoaded 状态下忽略', () async {
|
||||
// 初始状态 ClassInitial，直接加载成员应被忽略
|
||||
final state = await dispatch(const ClassLoadMembers('class-1'));
|
||||
|
||||
expect(state, isA<ClassInitial>());
|
||||
});
|
||||
});
|
||||
|
||||
// ===== 日记墙 =====
|
||||
|
||||
group('ClassLoadDiaryWall', () {
|
||||
test('只包含 sharedToClass 为 true 的日记', () async {
|
||||
// 手动进入 ClassDetailLoaded 状态
|
||||
when(() => mockClassRepo.getClass('class-1')).thenAnswer((_) async => _makeClass());
|
||||
when(() => mockJournalRepo.getJournals(classId: 'class-1')).thenAnswer((_) async => []);
|
||||
when(() => mockClassRepo.getMembers('class-1')).thenAnswer((_) async => []);
|
||||
when(() => mockClassRepo.getTopics('class-1')).thenAnswer((_) async => []);
|
||||
await dispatch(const ClassSelected('class-1'));
|
||||
// 等待 ClassSelected 的子事件完成
|
||||
await Future<void>.delayed(const Duration(milliseconds: 150));
|
||||
// 此时应该已经在 ClassDetailLoaded 状态
|
||||
expect(bloc.state, isA<ClassDetailLoaded>());
|
||||
|
||||
// 现在单独测试 ClassLoadDiaryWall 过滤逻辑
|
||||
final journals = [
|
||||
_makeJournal(id: 'j1', sharedToClass: true),
|
||||
_makeJournal(id: 'j2', sharedToClass: false),
|
||||
_makeJournal(id: 'j3', sharedToClass: true),
|
||||
];
|
||||
when(() => mockJournalRepo.getJournals(classId: 'class-1')).thenAnswer((_) async => journals);
|
||||
|
||||
final state = await dispatch(const ClassLoadDiaryWall('class-1'));
|
||||
|
||||
expect(state, isA<ClassDetailLoaded>());
|
||||
final detail = state as ClassDetailLoaded;
|
||||
expect(detail.diaryWall.length, 2);
|
||||
expect(detail.diaryWall.every((j) => j.sharedToClass), isTrue);
|
||||
});
|
||||
});
|
||||
|
||||
// ===== 创建班级 =====
|
||||
|
||||
group('ClassCreate', () {
|
||||
test('成功创建班级并添加到列表', () async {
|
||||
// 先加载列表
|
||||
when(() => mockClassRepo.getMyClasses()).thenAnswer((_) async => [_makeClass(id: 'c1')]);
|
||||
await dispatch(const ClassLoadMyClasses());
|
||||
|
||||
// 创建新班级
|
||||
final newClass = _makeClass(id: 'c2', name: '新班级');
|
||||
when(() => mockClassRepo.createClass(name: '新班级')).thenAnswer((_) async => newClass);
|
||||
|
||||
final state = await dispatch(const ClassCreate(name: '新班级'));
|
||||
|
||||
expect(state, isA<ClassListLoaded>());
|
||||
final loaded = state as ClassListLoaded;
|
||||
expect(loaded.classes.length, 2);
|
||||
expect(loaded.classes.last.id, 'c2');
|
||||
});
|
||||
|
||||
test('创建失败设置 error', () async {
|
||||
when(() => mockClassRepo.getMyClasses()).thenAnswer((_) async => []);
|
||||
await dispatch(const ClassLoadMyClasses());
|
||||
|
||||
when(() => mockClassRepo.createClass(name: '失败')).thenThrow(Exception('创建失败'));
|
||||
|
||||
final state = await dispatch(const ClassCreate(name: '失败'));
|
||||
|
||||
expect(state, isA<ClassListLoaded>());
|
||||
expect((state as ClassListLoaded).error, isNotNull);
|
||||
});
|
||||
});
|
||||
|
||||
// ===== 加入班级 =====
|
||||
|
||||
group('ClassJoin', () {
|
||||
test('加入成功后触发列表刷新', () async {
|
||||
when(() => mockClassRepo.joinClass('ABC123')).thenAnswer((_) async => _makeClass());
|
||||
when(() => mockClassRepo.getMyClasses()).thenAnswer((_) async => [_makeClass()]);
|
||||
|
||||
await dispatch(const ClassJoin(classCode: 'ABC123'));
|
||||
|
||||
// 应该触发 ClassLoadMyClasses，最终状态为 ClassListLoaded
|
||||
expect(bloc.state, isA<ClassListLoaded>());
|
||||
verify(() => mockClassRepo.joinClass('ABC123')).called(1);
|
||||
verify(() => mockClassRepo.getMyClasses()).called(1);
|
||||
});
|
||||
|
||||
test('加入失败返回 ClassError', () async {
|
||||
when(() => mockClassRepo.joinClass('INVALID')).thenThrow(Exception('班级码错误'));
|
||||
|
||||
final state = await dispatch(const ClassJoin(classCode: 'INVALID'));
|
||||
|
||||
expect(state, isA<ClassError>());
|
||||
expect((state as ClassError).message, contains('加入班级失败'));
|
||||
});
|
||||
});
|
||||
|
||||
// ===== 布置主题 =====
|
||||
|
||||
group('TopicAssign', () {
|
||||
test('成功布置主题并添加到列表', () async {
|
||||
// 进入 ClassDetailLoaded
|
||||
when(() => mockClassRepo.getClass('class-1')).thenAnswer((_) async => _makeClass());
|
||||
when(() => mockJournalRepo.getJournals(classId: 'class-1')).thenAnswer((_) async => []);
|
||||
when(() => mockClassRepo.getMembers('class-1')).thenAnswer((_) async => []);
|
||||
when(() => mockClassRepo.getTopics('class-1')).thenAnswer((_) async => []);
|
||||
await dispatch(const ClassSelected('class-1'));
|
||||
|
||||
final newTopic = _makeTopic(id: 'topic-2', title: '新主题');
|
||||
when(() => mockClassRepo.assignTopic(classId: 'class-1', title: '新主题'))
|
||||
.thenAnswer((_) async => newTopic);
|
||||
|
||||
final state = await dispatch(const TopicAssign(classId: 'class-1', title: '新主题'));
|
||||
|
||||
expect(state, isA<ClassDetailLoaded>());
|
||||
final detail = state as ClassDetailLoaded;
|
||||
expect(detail.topics.length, 1);
|
||||
expect(detail.topics.first.title, '新主题');
|
||||
});
|
||||
});
|
||||
|
||||
// ===== 评语 =====
|
||||
|
||||
group('ClassLoadComments', () {
|
||||
test('加载评语并设置 selectedJournalId', () async {
|
||||
// 进入 ClassDetailLoaded
|
||||
when(() => mockClassRepo.getClass('class-1')).thenAnswer((_) async => _makeClass());
|
||||
when(() => mockJournalRepo.getJournals(classId: 'class-1')).thenAnswer((_) async => []);
|
||||
when(() => mockClassRepo.getMembers('class-1')).thenAnswer((_) async => []);
|
||||
when(() => mockClassRepo.getTopics('class-1')).thenAnswer((_) async => []);
|
||||
await dispatch(const ClassSelected('class-1'));
|
||||
|
||||
final comments = [_makeComment(), _makeComment(id: 'comment-2', content: '继续加油')];
|
||||
when(() => mockClassRepo.getComments('j-1')).thenAnswer((_) async => comments);
|
||||
|
||||
final state = await dispatch(const ClassLoadComments('j-1'));
|
||||
|
||||
expect(state, isA<ClassDetailLoaded>());
|
||||
final detail = state as ClassDetailLoaded;
|
||||
expect(detail.comments.length, 2);
|
||||
expect(detail.selectedJournalId, 'j-1');
|
||||
});
|
||||
});
|
||||
}
|
||||
293
app/test/features/search/bloc/search_bloc_test.dart
Normal file
293
app/test/features/search/bloc/search_bloc_test.dart
Normal file
@@ -0,0 +1,293 @@
|
||||
// SearchBloc 单元测试
|
||||
//
|
||||
// 覆盖：关键词搜索、标签搜索、心情筛选、搜索历史、清除搜索、tab 切换
|
||||
// 使用 mocktail mock JournalRepository
|
||||
|
||||
import 'package:flutter_test/flutter_test.dart';
|
||||
import 'package:mocktail/mocktail.dart';
|
||||
import 'package:nuanji_app/data/models/journal_entry.dart';
|
||||
import 'package:nuanji_app/data/repositories/journal_repository.dart';
|
||||
import 'package:nuanji_app/data/models/journal_entry.dart';
|
||||
import 'package:nuanji_app/features/search/bloc/search_bloc.dart';
|
||||
|
||||
// ===== Mock =====
|
||||
|
||||
class MockJournalRepository extends Mock implements JournalRepository {}
|
||||
|
||||
// ===== 测试数据工厂 =====
|
||||
|
||||
JournalEntry _makeJournal({
|
||||
String id = 'j-1',
|
||||
String title = '今天的心情日记',
|
||||
Mood mood = Mood.happy,
|
||||
String? contentExcerpt,
|
||||
List<String> tags = const [],
|
||||
}) {
|
||||
return JournalEntry(
|
||||
id: id,
|
||||
authorId: 'user-1',
|
||||
title: title,
|
||||
date: DateTime(2026, 6, 1),
|
||||
mood: mood,
|
||||
contentExcerpt: contentExcerpt,
|
||||
tags: tags,
|
||||
createdAt: DateTime(2026, 6, 1),
|
||||
updatedAt: DateTime(2026, 6, 1),
|
||||
);
|
||||
}
|
||||
|
||||
void main() {
|
||||
late MockJournalRepository mockJournalRepo;
|
||||
late SearchBloc bloc;
|
||||
|
||||
setUp(() {
|
||||
mockJournalRepo = MockJournalRepository();
|
||||
bloc = SearchBloc(journalRepository: mockJournalRepo);
|
||||
});
|
||||
|
||||
tearDown(() {
|
||||
bloc.close();
|
||||
});
|
||||
|
||||
/// 辅助：dispatch 并等待处理完成
|
||||
Future<SearchState> dispatch(SearchEvent event) async {
|
||||
bloc.add(event);
|
||||
await Future<void>.delayed(const Duration(milliseconds: 50));
|
||||
return bloc.state;
|
||||
}
|
||||
|
||||
// ===== 关键词搜索 =====
|
||||
|
||||
group('SearchByKeyword', () {
|
||||
test('空关键词不触发搜索，返回空结果', () async {
|
||||
final state = await dispatch(const SearchByKeyword(''));
|
||||
expect(state, isA<SearchLoaded>());
|
||||
expect((state as SearchLoaded).results, isEmpty);
|
||||
});
|
||||
|
||||
test('纯空格关键词视为空', () async {
|
||||
final state = await dispatch(const SearchByKeyword(' '));
|
||||
expect(state, isA<SearchLoaded>());
|
||||
expect((state as SearchLoaded).results, isEmpty);
|
||||
});
|
||||
|
||||
test('匹配标题中的关键词', () async {
|
||||
final journals = [
|
||||
_makeJournal(id: 'j1', title: '今天的心情日记'),
|
||||
_makeJournal(id: 'j2', title: '周末旅行记'),
|
||||
_makeJournal(id: 'j3', title: '读后感'),
|
||||
];
|
||||
when(() => mockJournalRepo.getJournals(page: 1, pageSize: 200))
|
||||
.thenAnswer((_) async => journals);
|
||||
|
||||
final state = await dispatch(const SearchByKeyword('心情'));
|
||||
|
||||
expect(state, isA<SearchLoaded>());
|
||||
final loaded = state as SearchLoaded;
|
||||
expect(loaded.results.length, 1);
|
||||
expect(loaded.results.first.id, 'j1');
|
||||
expect(loaded.activeKeyword, '心情');
|
||||
});
|
||||
|
||||
test('匹配内容摘要中的关键词', () async {
|
||||
final journals = [
|
||||
_makeJournal(id: 'j1', title: '日记', contentExcerpt: '今天心情很好，阳光明媚'),
|
||||
_makeJournal(id: 'j2', title: '随笔', contentExcerpt: '天气阴沉'),
|
||||
];
|
||||
when(() => mockJournalRepo.getJournals(page: 1, pageSize: 200))
|
||||
.thenAnswer((_) async => journals);
|
||||
|
||||
final state = await dispatch(const SearchByKeyword('阳光'));
|
||||
|
||||
expect(state, isA<SearchLoaded>());
|
||||
expect((state as SearchLoaded).results.length, 1);
|
||||
expect((state as SearchLoaded).results.first.id, 'j1');
|
||||
});
|
||||
|
||||
test('匹配标签中的关键词', () async {
|
||||
final journals = [
|
||||
_makeJournal(id: 'j1', tags: ['旅行', '周末']),
|
||||
_makeJournal(id: 'j2', tags: ['学习']),
|
||||
];
|
||||
when(() => mockJournalRepo.getJournals(page: 1, pageSize: 200))
|
||||
.thenAnswer((_) async => journals);
|
||||
|
||||
final state = await dispatch(const SearchByKeyword('旅行'));
|
||||
|
||||
expect(state, isA<SearchLoaded>());
|
||||
expect((state as SearchLoaded).results.length, 1);
|
||||
});
|
||||
|
||||
test('大小写不敏感搜索', () async {
|
||||
final journals = [
|
||||
_makeJournal(id: 'j1', title: 'Happy Day'),
|
||||
_makeJournal(id: 'j2', title: 'happy mood'),
|
||||
];
|
||||
when(() => mockJournalRepo.getJournals(page: 1, pageSize: 200))
|
||||
.thenAnswer((_) async => journals);
|
||||
|
||||
final state = await dispatch(const SearchByKeyword('HAPPY'));
|
||||
|
||||
expect(state, isA<SearchLoaded>());
|
||||
expect((state as SearchLoaded).results.length, 2);
|
||||
});
|
||||
|
||||
test('搜索失败返回 SearchError', () async {
|
||||
when(() => mockJournalRepo.getJournals(page: 1, pageSize: 200))
|
||||
.thenThrow(Exception('网络错误'));
|
||||
|
||||
final state = await dispatch(const SearchByKeyword('测试'));
|
||||
|
||||
expect(state, isA<SearchError>());
|
||||
});
|
||||
|
||||
test('搜索历史记录', () async {
|
||||
when(() => mockJournalRepo.getJournals(page: 1, pageSize: 200))
|
||||
.thenAnswer((_) async => []);
|
||||
|
||||
await dispatch(const SearchByKeyword('关键词A'));
|
||||
await dispatch(const SearchByKeyword('关键词B'));
|
||||
|
||||
final state = await dispatch(const SearchByKeyword(''));
|
||||
final loaded = state as SearchLoaded;
|
||||
expect(loaded.searchHistory, ['关键词B', '关键词A']);
|
||||
});
|
||||
|
||||
test('搜索历史去重', () async {
|
||||
when(() => mockJournalRepo.getJournals(page: 1, pageSize: 200))
|
||||
.thenAnswer((_) async => []);
|
||||
|
||||
await dispatch(const SearchByKeyword('重复'));
|
||||
await dispatch(const SearchByKeyword('其他'));
|
||||
await dispatch(const SearchByKeyword('重复'));
|
||||
|
||||
final state = await dispatch(const SearchByKeyword(''));
|
||||
final loaded = state as SearchLoaded;
|
||||
expect(loaded.searchHistory, ['重复', '其他']);
|
||||
});
|
||||
});
|
||||
|
||||
// ===== 心情筛选 =====
|
||||
|
||||
group('SearchByMood', () {
|
||||
test('null mood 返回空结果', () async {
|
||||
final state = await dispatch(const SearchByMood(null));
|
||||
expect(state, isA<SearchLoaded>());
|
||||
expect((state as SearchLoaded).results, isEmpty);
|
||||
expect((state as SearchLoaded).activeMood, isNull);
|
||||
});
|
||||
|
||||
test('按心情筛选日记', () async {
|
||||
final journals = [
|
||||
_makeJournal(id: 'j1', mood: Mood.happy),
|
||||
_makeJournal(id: 'j2', mood: Mood.happy),
|
||||
_makeJournal(id: 'j3', mood: Mood.sad),
|
||||
];
|
||||
when(() => mockJournalRepo.getJournals(mood: 'happy', page: 1, pageSize: 50))
|
||||
.thenAnswer((_) async => journals.where((j) => j.mood == Mood.happy).toList());
|
||||
|
||||
final state = await dispatch(const SearchByMood(Mood.happy));
|
||||
|
||||
expect(state, isA<SearchLoaded>());
|
||||
final loaded = state as SearchLoaded;
|
||||
expect(loaded.results.length, 2);
|
||||
expect(loaded.activeMood, 'happy');
|
||||
});
|
||||
|
||||
test('心情筛选失败返回 SearchError', () async {
|
||||
when(() => mockJournalRepo.getJournals(mood: 'happy', page: 1, pageSize: 50))
|
||||
.thenThrow(Exception('网络错误'));
|
||||
|
||||
final state = await dispatch(const SearchByMood(Mood.happy));
|
||||
|
||||
expect(state, isA<SearchError>());
|
||||
});
|
||||
});
|
||||
|
||||
// ===== 标签搜索 =====
|
||||
|
||||
group('SearchByTag', () {
|
||||
test('按标签筛选日记', () async {
|
||||
final journals = [
|
||||
_makeJournal(id: 'j1', tags: ['旅行', '周末']),
|
||||
];
|
||||
when(() => mockJournalRepo.getJournals(tag: '旅行', page: 1, pageSize: 50))
|
||||
.thenAnswer((_) async => journals);
|
||||
|
||||
final state = await dispatch(const SearchByTag('旅行'));
|
||||
|
||||
expect(state, isA<SearchLoaded>());
|
||||
final loaded = state as SearchLoaded;
|
||||
expect(loaded.results.length, 1);
|
||||
expect(loaded.activeTag, '旅行');
|
||||
expect(loaded.searchHistory, contains('旅行'));
|
||||
});
|
||||
|
||||
test('标签搜索失败返回 SearchError', () async {
|
||||
when(() => mockJournalRepo.getJournals(tag: '不存在', page: 1, pageSize: 50))
|
||||
.thenThrow(Exception('网络错误'));
|
||||
|
||||
final state = await dispatch(const SearchByTag('不存在'));
|
||||
|
||||
expect(state, isA<SearchError>());
|
||||
});
|
||||
});
|
||||
|
||||
// ===== 清除搜索 =====
|
||||
|
||||
group('SearchClear', () {
|
||||
test('清除搜索返回空结果', () async {
|
||||
// 先执行一次搜索
|
||||
when(() => mockJournalRepo.getJournals(page: 1, pageSize: 200))
|
||||
.thenAnswer((_) async => [_makeJournal()]);
|
||||
await dispatch(const SearchByKeyword('测试'));
|
||||
|
||||
// 清除
|
||||
final state = await dispatch(const SearchClear());
|
||||
|
||||
expect(state, isA<SearchLoaded>());
|
||||
final loaded = state as SearchLoaded;
|
||||
expect(loaded.results, isEmpty);
|
||||
expect(loaded.activeKeyword, isNull);
|
||||
expect(loaded.activeMood, isNull);
|
||||
expect(loaded.activeTag, isNull);
|
||||
});
|
||||
});
|
||||
|
||||
// ===== Tab 切换 =====
|
||||
|
||||
group('SearchTabChanged', () {
|
||||
test('切换 tab 更新 activeTab', () async {
|
||||
when(() => mockJournalRepo.getJournals(page: 1, pageSize: 200))
|
||||
.thenAnswer((_) async => []);
|
||||
await dispatch(const SearchByKeyword('测试'));
|
||||
|
||||
final state = await dispatch(const SearchTabChanged(SearchResultTab.journal));
|
||||
|
||||
expect(state, isA<SearchLoaded>());
|
||||
expect((state as SearchLoaded).activeTab, SearchResultTab.journal);
|
||||
});
|
||||
|
||||
test('非 SearchLoaded 状态下切换 tab 无效', () async {
|
||||
// 初始状态 SearchInitial，不响应 tab 切换
|
||||
final state = await dispatch(const SearchTabChanged(SearchResultTab.tag));
|
||||
expect(state, isA<SearchInitial>());
|
||||
});
|
||||
});
|
||||
|
||||
// ===== hasActiveFilter =====
|
||||
|
||||
group('SearchLoaded.hasActiveFilter', () {
|
||||
test('无筛选条件时 hasActiveFilter 为 false', () async {
|
||||
final state = await dispatch(const SearchClear());
|
||||
expect((state as SearchLoaded).hasActiveFilter, isFalse);
|
||||
});
|
||||
|
||||
test('有关键词时 hasActiveFilter 为 true', () async {
|
||||
when(() => mockJournalRepo.getJournals(page: 1, pageSize: 200))
|
||||
.thenAnswer((_) async => []);
|
||||
final state = await dispatch(const SearchByKeyword('测试'));
|
||||
expect((state as SearchLoaded).hasActiveFilter, isTrue);
|
||||
});
|
||||
});
|
||||
}
|
||||
Reference in New Issue
Block a user