feat: работа с текстом

2026-07-26 12:32:38 +07:00
parent 6c084860b1
commit 310e1fdb4a
34 changed files with 2309 additions and 227 deletions
@@ -0,0 +1,116 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:komet/backend/modules/messages.dart';
+import 'package:komet/frontend/widgets/message_bubble.dart';
+import 'package:komet/l10n/app_localizations.dart';
+
+const int _me = 1;
+const int _peer = 7;
+
+CachedMessage _message({
+  required String text,
+  bool withReply = false,
+  int senderId = _peer,
+}) => CachedMessage(
+  id: '1',
+  accountId: _me,
+  chatId: 2,
+  senderId: senderId,
+  text: text,
+  time: DateTime(2026, 1, 1, 5, 46).millisecondsSinceEpoch,
+  status: 'sent',
+  payload: withReply
+      ? {
+          'link': {
+            'type': 'REPLY',
+            'message': {
+              'id': '9',
+              'sender': _me,
+              'text': 'Алексей Поляков написал очень длинный ответ',
+              'time': 0,
+              'attaches': [],
+            },
+          },
+        }
+      : null,
+);
+
+Future<void> _pumpBubble(WidgetTester tester, CachedMessage message) async {
+  tester.view.physicalSize = const Size(1080, 2400);
+  tester.view.devicePixelRatio = 2.5;
+  addTearDown(tester.view.reset);
+
+  await tester.pumpWidget(
+    MaterialApp(
+      locale: const Locale('ru'),
+      localizationsDelegates: AppLocalizations.localizationsDelegates,
+      supportedLocales: AppLocalizations.supportedLocales,
+      home: Scaffold(
+        body: Align(
+          alignment: Alignment.topLeft,
+          child: MessageBubble(
+            message: message,
+            isMe: false,
+            myId: _me,
+            chatType: 'CHAT',
+          ),
+        ),
+      ),
+    ),
+  );
+  await tester.pump();
+}
+
+Rect _rectOf(WidgetTester tester, Finder finder) {
+  final size = tester.getSize(finder);
+  final topLeft = tester.getTopLeft(finder);
+  return topLeft & size;
+}
+
+void main() {
+  setUp(() => ContactCache.put(_peer, 'Алексей Поляков123'));
+
+  testWidgets('a long sender name pushes the clock to the bubble edge', (
+    tester,
+  ) async {
+    await _pumpBubble(tester, _message(text: 'нет'));
+
+    final header = _rectOf(tester, find.text('Алексей Поляков123'));
+    final clock = _rectOf(tester, find.textContaining('05:46'));
+    final body = _rectOf(tester, find.text('нет'));
+
+    expect(header.width, greaterThan(body.width + clock.width));
+    expect(clock.right, closeTo(header.right, 1));
+  });
+
+  testWidgets('the reply quote fills the width the sender name opened up', (
+    tester,
+  ) async {
+    await _pumpBubble(tester, _message(text: 'нет', withReply: true));
+
+    final header = _rectOf(tester, find.text('Алексей Поляков123'));
+    final label = _rectOf(tester, find.text('Вы'));
+    final quote = _rectOf(
+      tester,
+      find
+          .ancestor(of: find.text('Вы'), matching: find.byType(Container))
+          .first,
+    );
+    final clock = _rectOf(tester, find.textContaining('05:46'));
+
+    expect(quote.right, greaterThan(label.right));
+    expect(quote.right, closeTo(header.right, 1));
+    expect(clock.right, closeTo(header.right, 1));
+  });
+
+  testWidgets('a bubble without a header or reply still hugs its text', (
+    tester,
+  ) async {
+    await _pumpBubble(tester, _message(text: 'нет', senderId: 404));
+
+    final clock = _rectOf(tester, find.textContaining('05:46'));
+    final body = _rectOf(tester, find.text('нет'));
+
+    expect(clock.left, closeTo(body.right + 8, 1));
+  });
+}