340 lines
12 KiB
Dart
340 lines
12 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:oggauergemeindetrommler/models/post_item.dart';
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void main() {
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group('PostItem Model Tests', () {
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test('creates PostItem with default values', () {
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final now = DateTime.now();
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final item = PostItem(
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id: 'test-123',
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title: 'Defekte Straßenlaterne',
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description: 'Laterne vor Haus Nr. 12 leuchtet nicht mehr.',
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imageUrl: 'https://example.com/test.jpg',
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createdDate: now,
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street: 'Hauptstraße',
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category: 'Straßenbeleuchtung',
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);
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expect(item.id, 'test-123');
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expect(item.title, 'Defekte Straßenlaterne');
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expect(item.street, 'Hauptstraße');
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expect(item.category, 'Straßenbeleuchtung');
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expect(item.imageUrls.length, 1);
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expect(item.status, 'Gemeldet');
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});
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test('serializes to Firestore map accurately', () {
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final now = DateTime.now();
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final item = PostItem(
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id: 'test-456',
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title: 'Müllablagerung am See',
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description: 'Illegale Ablagerung am Parkplatz',
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createdDate: now,
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street: 'Hafen / Seebad',
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category: 'Müll / Verunreinigung',
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status: 'In Bearbeitung',
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);
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final map = item.toFirestore();
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expect(map['title'], 'Müllablagerung am See');
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expect(map['street'], 'Hafen / Seebad');
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expect(map['category'], 'Müll / Verunreinigung');
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expect(map['status'], 'In Bearbeitung');
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});
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test('parses WordPress JSON accurately with HTML unescape and PDF extraction', () {
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final wpJson = {
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'id': 659,
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'date': '2026-09-10T10:42:00',
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'title': {'rendered': 'Aussendung 17 – Konzept & Camping'},
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'content': {
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'rendered':
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'<h2 class="wp-block-heading">Aussendung 17</h2><div class="wp-block-file"><object data="https://buergerforumoggau.at/wp-content/uploads/2026/09/20260917_Aussendung_17_-_Camping_Final.pdf" type="application/pdf"></object><a href="https://buergerforumoggau.at/wp-content/uploads/2026/09/20260917_Aussendung_17_-_Camping_Final.pdf">Download</a></div>'
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},
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'link': 'https://buergerforumoggau.at/2026/09/aussendung-17/',
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};
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final item = PostItem.fromWordPressJson(wpJson);
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expect(item.id, 'wp_659');
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expect(item.title, 'Aussendung 17 – Konzept & Camping');
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expect(item.isAussendung, true);
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expect(item.pdfUrl,
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'https://buergerforumoggau.at/wp-content/uploads/2026/09/20260917_Aussendung_17_-_Camping_Final.pdf');
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expect(item.webUrl, 'https://buergerforumoggau.at/2026/09/aussendung-17/');
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expect(item.category, 'Aussendung');
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expect(item.createdDate, DateTime.parse('2026-09-10T10:42:00'));
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});
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test('serializes to and from local JSON cache correctly', () {
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final item = PostItem(
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id: 'wp_999',
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title: 'Aussendung 99',
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description: 'Test Aussendung',
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createdDate: DateTime(2026, 9, 14, 12, 0),
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pdfUrl: 'https://buergerforumoggau.at/test.pdf',
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webUrl: 'https://buergerforumoggau.at/test/',
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isAussendung: true,
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);
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final json = item.toJson();
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final restored = PostItem.fromJson(json);
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expect(restored.id, item.id);
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expect(restored.title, item.title);
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expect(restored.pdfUrl, item.pdfUrl);
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expect(restored.webUrl, item.webUrl);
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expect(restored.isAussendung, true);
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expect(restored.createdDate, item.createdDate);
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});
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test('sorts mixed list of Firestore news and Aussendungen chronologically', () {
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final oldNews = PostItem(
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id: 'news_1',
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title: 'Ältere News',
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description: 'Text',
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createdDate: DateTime(2026, 8, 1),
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);
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final newAussendung = PostItem(
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id: 'wp_659',
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title: 'Aussendung 17',
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description: 'Text',
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createdDate: DateTime(2026, 9, 10),
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isAussendung: true,
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);
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final newestNews = PostItem(
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id: 'news_2',
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title: 'Neueste Nachricht',
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description: 'Text',
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createdDate: DateTime(2026, 9, 14),
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);
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final list = [oldNews, newAussendung, newestNews];
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list.sort((a, b) => b.createdDate.compareTo(a.createdDate));
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expect(list[0].id, 'news_2');
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expect(list[1].id, 'wp_659');
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expect(list[2].id, 'news_1');
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});
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});
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group('Contact Message & Admin Management Tests', () {
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test('validates contact message status states and defaults', () {
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const allowedStatuses = ['Neu', 'In Bearbeitung', 'Erledigt'];
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expect(allowedStatuses.contains('Neu'), isTrue);
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expect(allowedStatuses.contains('In Bearbeitung'), isTrue);
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expect(allowedStatuses.contains('Erledigt'), isTrue);
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expect(allowedStatuses.contains('Unbekannt'), isFalse);
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const messageMap = {
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'subject': 'Straßenbeleuchtung kaputt',
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'message': 'Vor der Schule ist es dunkel.',
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'senderName': 'Max Mustermann',
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'senderEmail': 'max@example.com',
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'senderPhone': '0664 1234567',
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'status': 'Neu',
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'userId': 'user-123',
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};
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expect(messageMap['status'], 'Neu');
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expect(messageMap['senderEmail'], 'max@example.com');
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expect(messageMap['userId'], 'user-123');
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});
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test('validates user profile normalization and admin lookup', () {
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String normalizeEmail(String email) => email.trim().toLowerCase();
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const rawEmail = ' Admin.Test@Oggau.at ';
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expect(normalizeEmail(rawEmail), 'admin.test@oggau.at');
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const adminUids = {'uid_123', 'uid_456'};
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const adminEmails = {'admin.test@oggau.at', 'buergermeister@oggau.at'};
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bool isUserAdmin(String uid, String email) {
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return adminUids.contains(uid) || adminEmails.contains(normalizeEmail(email));
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}
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expect(isUserAdmin('uid_123', 'other@mail.com'), isTrue);
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expect(isUserAdmin('uid_999', 'Admin.Test@oggau.at'), isTrue);
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expect(isUserAdmin('uid_999', 'regular.user@oggau.at'), isFalse);
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});
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test('prevents self-demotion check logic', () {
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bool canDemote(String targetUid, String currentUid) {
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return targetUid != currentUid;
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}
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expect(canDemote('target_user', 'current_admin'), isTrue);
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expect(canDemote('current_admin', 'current_admin'), isFalse);
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});
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});
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group('PDF Viewer & Navigation Overlap Tests', () {
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test('verifies double-tap zoom matrix calculation and reset', () {
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// Test at standard scale (1.0) -> zoom to 2.5x
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final currentMatrix = Matrix4.identity();
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final currentScale = currentMatrix.getMaxScaleOnAxis();
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expect(currentScale, 1.0);
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const tapPosition = Offset(100, 200);
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Matrix4 targetMatrix;
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if (currentScale > 1.05) {
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targetMatrix = Matrix4.identity();
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} else {
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final x = -tapPosition.dx * (2.5 - 1.0);
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final y = -tapPosition.dy * (2.5 - 1.0);
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targetMatrix = Matrix4.diagonal3Values(2.5, 2.5, 1.0)
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..setTranslationRaw(x, y, 0.0);
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}
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expect(targetMatrix.getMaxScaleOnAxis(), 2.5);
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expect(targetMatrix.getTranslation().x, -150.0);
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expect(targetMatrix.getTranslation().y, -300.0);
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// Test when zoomed in -> reset to standard size (scale 1.0)
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final zoomedScale = targetMatrix.getMaxScaleOnAxis();
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expect(zoomedScale > 1.05, isTrue);
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Matrix4 resetMatrix;
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if (zoomedScale > 1.05) {
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resetMatrix = Matrix4.identity();
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} else {
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resetMatrix = targetMatrix;
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}
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expect(resetMatrix.getMaxScaleOnAxis(), 1.0);
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expect(resetMatrix.getTranslation().x, 0.0);
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expect(resetMatrix.getTranslation().y, 0.0);
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});
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test('calculates safe bottom padding above 3-button navigation bar', () {
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// 3-button navigation typical height is ~48dp
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const systemNavBarHeight = 48.0;
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const keyboardHeight = 0.0;
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const extraPadding = 20.0;
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final totalBottomPadding = systemNavBarHeight + keyboardHeight + extraPadding;
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expect(totalBottomPadding, 68.0);
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// Ensures interactive action buttons sit strictly above the navigation bar
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expect(totalBottomPadding > systemNavBarHeight, isTrue);
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});
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});
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group('Post Edit & Permissions Tests', () {
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test('PostItem.copyWith updates fields while preserving existing values', () {
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final original = PostItem(
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id: 'post-1',
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title: 'Original Title',
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description: 'Original Desc',
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createdDate: DateTime(2026, 1, 1),
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authorUid: 'user-123',
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imageUrl: 'https://example.com/img1.jpg',
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street: 'Hauptstraße',
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category: 'Sonstiges',
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status: 'Gemeldet',
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);
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final edited = original.copyWith(
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title: 'Updated Title',
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description: 'Updated Desc',
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imageUrl: 'https://example.com/img2.jpg',
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imageUrls: ['https://example.com/img2.jpg'],
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status: 'In Bearbeitung',
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);
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expect(edited.id, 'post-1');
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expect(edited.authorUid, 'user-123');
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expect(edited.createdDate, DateTime(2026, 1, 1));
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expect(edited.street, 'Hauptstraße');
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expect(edited.category, 'Sonstiges');
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expect(edited.title, 'Updated Title');
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expect(edited.description, 'Updated Desc');
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expect(edited.imageUrl, 'https://example.com/img2.jpg');
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expect(edited.imageUrls, ['https://example.com/img2.jpg']);
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expect(edited.status, 'In Bearbeitung');
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});
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test('verifies post edit permissions: admins can edit all, users can edit only their own, Aussendungen cannot be edited', () {
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bool canEditPost({
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required PostItem post,
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required String? currentUserId,
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required bool isAdmin,
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}) {
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if (post.isAussendung) return false;
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final isAuthor = currentUserId != null && post.authorUid == currentUserId;
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return isAuthor || isAdmin;
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}
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final userPost = PostItem(
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id: 'user_post_1',
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title: 'Schlagloch',
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description: 'Großes Schlagloch',
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createdDate: DateTime.now(),
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authorUid: 'author_1',
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);
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final aussendung = PostItem(
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id: 'wp_123',
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title: 'Aussendung',
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description: 'PDF',
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createdDate: DateTime.now(),
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isAussendung: true,
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);
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// 1. Author user can edit their own post
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expect(
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canEditPost(post: userPost, currentUserId: 'author_1', isAdmin: false),
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isTrue,
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);
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// 2. Different user cannot edit other user's post
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expect(
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canEditPost(post: userPost, currentUserId: 'other_user', isAdmin: false),
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isFalse,
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);
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// 3. Admin can edit any post (even if not author)
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expect(
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canEditPost(post: userPost, currentUserId: 'other_user', isAdmin: true),
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isTrue,
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);
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// 4. Admin cannot edit external WordPress Aussendungen
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expect(
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canEditPost(post: aussendung, currentUserId: 'author_1', isAdmin: true),
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isFalse,
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);
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// 5. Unauthenticated user cannot edit
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expect(
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canEditPost(post: userPost, currentUserId: null, isAdmin: false),
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isFalse,
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);
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});
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test('validates issue status editing for admins', () {
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const allowedStatuses = ['Gemeldet', 'In Bearbeitung', 'Erledigt'];
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final issue = PostItem(
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id: 'issue_1',
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title: 'Straßenlaterne',
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description: 'Laterne dunkel',
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createdDate: DateTime.now(),
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authorUid: 'user_1',
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status: 'Gemeldet',
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);
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expect(issue.status, 'Gemeldet');
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// Admin transitions status
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final inProgress = issue.copyWith(status: 'In Bearbeitung');
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expect(inProgress.status, 'In Bearbeitung');
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expect(allowedStatuses.contains(inProgress.status), isTrue);
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final done = inProgress.copyWith(status: 'Erledigt');
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expect(done.status, 'Erledigt');
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expect(allowedStatuses.contains(done.status), isTrue);
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});
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});
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}
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