feat: deliver Riverside Schedule seven-day grid and school HTML import

2026-10-13 11:18:50 +08:00
parent 91a2522043
commit 8403be05da
29 changed files with 1246 additions and 446 deletions
@@ -0,0 +1,67 @@
+import 'dart:async';
+
+import 'package:flutter_test/flutter_test.dart';
+import 'package:hepan_everyday/features/school/school_page_adapter.dart';
+import 'package:hepan_everyday/features/school/school_navigation_policy.dart';
+import 'package:hepan_everyday/data/schedule_file_import.dart';
+import 'package:hepan_everyday/domain/course.dart';
+
+import 'recognized_timetable_test.dart' show fixture;
+
+void main() {
+  final target = Uri.parse(
+    'https://yjsjy.uestc.edu.cn/pyxx/pygl/xskbcx/index/1',
+  );
+  test('in-flight read cannot authorize a different origin', () async {
+    final reader = SchoolReader(SchoolPageAdapter()),
+        body = Completer<String>();
+    final valid = reader.read(target, () => body.future);
+    final rejected = reader.read(
+      Uri.parse('https://evil.example/pyxx/pygl/xskbcx/index/1'),
+      () async => fixture(),
+    );
+    body.complete(fixture());
+    await expectLater(rejected, throwsA(isA<UnsupportedSchoolLayout>()));
+    await valid;
+  });
+  test('invalidated read cannot become a fresh authenticated draft', () async {
+    final reader = SchoolReader(SchoolPageAdapter()),
+        body = Completer<String>();
+    final stale = reader.read(target, () => body.future);
+    final check = expectLater(stale, throwsA(isA<UnsupportedSchoolLayout>()));
+    reader.invalidate();
+    final fresh = await reader.read(target, () async => fixture());
+    body.complete(fixture());
+    await check;
+    expect(fresh.courses.length, 4);
+    expect(reader.busy, isFalse);
+  });
+  test('official numeric semester routes are allowed but alternate endpoints are not', () {
+    expect(
+      SchoolNavigationPolicy.isTimetable(
+        Uri.parse('https://yjsjy.uestc.edu.cn/pyxx/pygl/xskbcx/index/73'),
+      ),
+      isTrue,
+    );
+    for (final url in [
+      'http://yjsjy.uestc.edu.cn/pyxx/pygl/xskbcx/index/1',
+      'https://user@yjsjy.uestc.edu.cn/pyxx/pygl/xskbcx/index/1',
+      'https://yjsjy.uestc.edu.cn:444/pyxx/pygl/xskbcx/index/1',
+      'https://yjsjy.uestc.edu.cn/pyxx/pygl/xskbcx/index/73/other',
+      'https://yjsjy.uestc.edu.cn/pyxx/pygl/xskbcx/index/73evil',
+    ]) {
+      expect(SchoolNavigationPolicy.isTimetable(Uri.parse(url)), isFalse);
+    }
+  });
+  test('BOM saved HTML file imports without claiming live authentication', () {
+    final draft = ScheduleFileImport.parse('\uFEFF${fixture()}');
+    expect(draft.courses.length, 4);
+    expect(draft.semesterLabel, '2026-2027秋');
+    expect(draft.source, CourseSource.file);
+    expect(draft.courses.every((c) => c.source == CourseSource.file), isTrue);
+    expect(
+      () => ScheduleFileImport.parse('<html>登录</html>'),
+      throwsA(isA<UnsupportedSchoolLayout>()),
+    );
+  });
+}