1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'dart:async';
import 'dart:io';
import 'package:flutter_test/flutter_test.dart';
import '../../../packages/flutter/test/image_data.dart';
// Returns a mock HTTP client that responds with an image to all requests.
FakeHttpClient createMockImageHttpClient(SecurityContext? _) {
final FakeHttpClient client = FakeHttpClient();
return client;
}
class FakeHttpClient extends Fake implements HttpClient {
FakeHttpClient([this.context]);
SecurityContext? context;
@override
bool autoUncompress = false;
final FakeHttpClientRequest request = FakeHttpClientRequest();
@override
Future<HttpClientRequest> getUrl(Uri url) async {
return request;
}
}
class FakeHttpClientRequest extends Fake implements HttpClientRequest {
final FakeHttpClientResponse response = FakeHttpClientResponse();
@override
Future<HttpClientResponse> close() async {
return response;
}
}
class FakeHttpClientResponse extends Fake implements HttpClientResponse {
@override
int get statusCode => 200;
@override
int get contentLength => kTransparentImage.length;
@override
final FakeHttpHeaders headers = FakeHttpHeaders();
@override
HttpClientResponseCompressionState get compressionState => HttpClientResponseCompressionState.notCompressed;
@override
StreamSubscription<List<int>> listen(void Function(List<int>)? onData, {
void Function()? onDone,
Function? onError,
bool? cancelOnError,
}) {
return Stream<List<int>>.fromIterable(<List<int>>[kTransparentImage])
.listen(onData, onDone: onDone, onError: onError, cancelOnError: cancelOnError);
}
}
class FakeHttpHeaders extends Fake implements HttpHeaders { }