feat(flutter): 接入分类记录收藏与下载授权

test/download/download_api_test.dart

@@ -0,0 +1,118 @@
+// Author: fruit.com.cn
+
+import 'dart:convert';
+
+import 'package:flutter_test/flutter_test.dart';
+import 'package:fruitshorts/core/data/remote/api_client.dart';
+import 'package:fruitshorts/core/data/remote/download_api.dart';
+
+import '../support/fake_http_adapter.dart';
+
+void main() {
+  String envelope(Object? data) =>
+      jsonEncode({'code': 0, 'message': 'ok', 'data': data});
+
+  Map<String, dynamic> licenseJson({int progress = 35}) => {
+    'licenseId': '2111012753262120962',
+    'dramaId': '2111012753262120963',
+    'dramaTitle': 'The Signal',
+    'episodeId': '2111012753262120964',
+    'episodeNo': 2,
+    'deviceId': 'device-9',
+    'quality': '720P',
+    'playUrl': '/files/episode.mp4?e=1&s=sig',
+    'licenseKey': 'license-key',
+    'status': 'ACTIVE',
+    'grantedAt': '2026-10-17T12:00:00',
+    'expireAt': '2026-11-16T12:00:00',
+    'taskStatus': 'DOWNLOADING',
+    'progressPercent': progress,
+    'downloadedBytes': '1024',
+    'totalBytes': '4096',
+    'errorMsg': '',
+  };
+
+  test(
+    'should_call_all_download_contracts_and_parse_string_ids_when_api_is_used',
+    () async {
+      final adapter = FakeHttpAdapter((options) async {
+        final path = options.uri.path;
+        if (path == '/app/downloads/policy') {
+          return FakeHttpResponse(
+            envelope({
+              'maxPerDevice': 20,
+              'licenseDays': 30,
+              'wifiOnly': true,
+              'maxQuality': 'AUTO',
+              'maxStorageBytes': '0',
+              'used': 1,
+              'remaining': 19,
+              'expirePolicyText': '30 days',
+            }),
+          );
+        }
+        if (path == '/app/downloads/settings') {
+          return FakeHttpResponse(envelope(null));
+        }
+        if (path == '/app/downloads' && options.method == 'DELETE') {
+          return FakeHttpResponse(envelope(2));
+        }
+        if (path == '/app/downloads') {
+          return FakeHttpResponse(
+            envelope(options.method == 'GET' ? [licenseJson()] : licenseJson()),
+          );
+        }
+        return FakeHttpResponse(envelope(licenseJson(progress: 80)));
+      });
+      final client = ApiClient(
+        baseUrl: 'http://127.0.0.1:8081',
+        adapter: adapter,
+      );
+      final api = DownloadApi(client);
+
+      final policy = await api.policy();
+      await api.updateSettings(wifiOnly: false, maxQuality: '1080P');
+      final granted = await api.grant('2111012753262120964');
+      final listed = await api.list();
+      final refreshed = await api.refreshUrl('2111012753262120964');
+      final progress = await api.reportProgress(
+        '2111012753262120964',
+        status: 'DOWNLOADING',
+        progressPercent: 80,
+      );
+      await api.remove('2111012753262120964');
+      final cleared = await api.clear();
+
+      expect(policy.remaining, 19);
+      expect(policy.expirePolicyText, '30 days');
+      expect(granted.licenseId, '2111012753262120962');
+      expect(granted.dramaId, '2111012753262120963');
+      expect(granted.episodeId, '2111012753262120964');
+      expect(listed.single.taskStatus, 'DOWNLOADING');
+      expect(refreshed.taskStatus, 'DOWNLOADING');
+      expect(progress.progressPercent, 80);
+      expect(cleared, 2);
+
+      expect(
+        adapter.requests.map(
+          (request) => '${request.method} ${request.uri.path}',
+        ),
+        [
+          'GET /app/downloads/policy',
+          'PUT /app/downloads/settings',
+          'POST /app/downloads',
+          'GET /app/downloads',
+          'GET /app/downloads/2111012753262120964/url',
+          'POST /app/downloads/2111012753262120964/progress',
+          'DELETE /app/downloads/2111012753262120964',
+          'DELETE /app/downloads',
+        ],
+      );
+      expect(adapter.requests[2].data, {'episodeId': '2111012753262120964'});
+      expect(adapter.requests[1].data, {
+        'wifiOnly': false,
+        'maxQuality': '1080P',
+      });
+    },
+  );
+}