feat(app): 完善播放协议搜索与空状态

test/playback/play_ticket_quality_test.dart

@@ -10,14 +10,30 @@ void main() {
       'accessible': true,
       'accessType': 'FREE',
       'playUrl': '/files/episode/12.m3u8?e=1&s=abc',
-      'qualities': ['AUTO', '720P', '1080P'],
+      'qualities': ['AUTO', '720p', '1080p'],
+      'tracks': [
+        {'quality': 'AUTO', 'playUrl': '/files/episode/12.m3u8?e=1&s=abc'},
+        {'quality': '720p', 'playUrl': '/files/transcoded/12/720p/index.m3u8?s=1'},
+      ],
       'likeCount': '17',
       'commentCount': 5,
     });
 
-    expect(ticket.qualities, ['AUTO', '720P', '1080P']);
+    expect(ticket.qualities, ['AUTO', '720p', '1080p']);
+    expect(ticket.tracks[1].playUrl, contains('/720p/index.m3u8'));
     expect(ticket.likeCount, 17);
     expect(ticket.commentCount, 5);
+    expect(
+      siblingRenditionUrl(ticket.playUrl, '720P'),
+      isNull,
+    );
+    expect(
+      siblingRenditionUrl(
+        '/files/transcoded/9/master.m3u8?e=1&s=abc',
+        '720P',
+      ),
+      '/files/transcoded/9/720p/index.m3u8?e=1&s=abc',
+    );
   });
 
   test('should_default_to_empty_qualities_when_field_is_missing', () {

test/playback/watch_history_test.dart

@@ -93,6 +93,7 @@ void main() {
       'durationMs': '180000',
       'finished': false,
       'playCount': '2',
+      'viewCount': '1800',
     });
 
     expect(record.dramaId, '2111012753262120962');