http_connection_fake.h revision f2418e562d358917b02b53290d5f4b3690d6f5d3 
1// Copyright 2014 The Chromium OS Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style license that can be
3// found in the LICENSE file.
4
5#ifndef LIBCHROMEOS_CHROMEOS_HTTP_HTTP_CONNECTION_FAKE_H_
6#define LIBCHROMEOS_CHROMEOS_HTTP_HTTP_CONNECTION_FAKE_H_
7
8#include <map>
9#include <string>
10#include <vector>
11
12#include <base/macros.h>
13#include <chromeos/http/http_connection.h>
14#include <chromeos/http/http_transport_fake.h>
15
16namespace chromeos {
17namespace http {
18namespace fake {
19
20// This is a fake implementation of http::Connection for unit testing.
21class Connection : public http::Connection {
22 public:
23  Connection(const std::string& url, const std::string& method,
24             std::shared_ptr<http::Transport> transport);
25  virtual ~Connection();
26
27  // Overrides from http::Connection.
28  // See http_connection.h for description of these methods.
29  bool SendHeaders(const HeaderList& headers,
30                   chromeos::ErrorPtr* error) override;
31  bool WriteRequestData(const void* data, size_t size,
32                        chromeos::ErrorPtr* error) override;
33  bool FinishRequest(chromeos::ErrorPtr* error) override;
34
35  int GetResponseStatusCode() const override;
36  std::string GetResponseStatusText() const override;
37  std::string GetProtocolVersion() const override;
38  std::string GetResponseHeader(const std::string& header_name) const override;
39  uint64_t GetResponseDataSize() const override;
40  bool ReadResponseData(void* data, size_t buffer_size,
41                        size_t* size_read, chromeos::ErrorPtr* error) override;
42
43 private:
44  // Request and response objects passed to the user-provided request handler
45  // callback. The request object contains all the request information.
46  // The response object is the server response that is created by
47  // the handler in response to the request.
48  ServerRequest request_;
49  ServerResponse response_;
50
51  // Internal read data pointer needed for ReadResponseData() implementation.
52  size_t response_data_ptr_ = 0;
53
54  DISALLOW_COPY_AND_ASSIGN(Connection);
55};
56
57}  // namespace fake
58}  // namespace http
59}  // namespace chromeos
60
61#endif  // LIBCHROMEOS_CHROMEOS_HTTP_HTTP_CONNECTION_FAKE_H_
62