Rename http_transaction_unittest to http_transaction_test_util.

net/http/http_transaction_unittest.h

Index: net/http/http_transaction_unittest.h
diff --git a/net/http/http_transaction_unittest.h b/net/http/http_transaction_unittest.h
deleted file mode 100644
index 5f3d665a524464a3e93f57180c2c0cbe4fb476bb..0000000000000000000000000000000000000000
--- a/net/http/http_transaction_unittest.h
+++ /dev/null
@@ -1,306 +0,0 @@
-// Copyright (c) 2012 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#ifndef NET_HTTP_HTTP_TRANSACTION_UNITTEST_H_
-#define NET_HTTP_HTTP_TRANSACTION_UNITTEST_H_
-
-#include "net/http/http_transaction.h"
-
-#include <string>
-
-#include "base/callback.h"
-#include "base/compiler_specific.h"
-#include "base/memory/weak_ptr.h"
-#include "base/strings/string16.h"
-#include "net/base/io_buffer.h"
-#include "net/base/load_flags.h"
-#include "net/base/net_errors.h"
-#include "net/base/net_log.h"
-#include "net/base/request_priority.h"
-#include "net/base/test_completion_callback.h"
-#include "net/disk_cache/disk_cache.h"
-#include "net/http/http_cache.h"
-#include "net/http/http_request_info.h"
-#include "net/http/http_response_headers.h"
-#include "net/http/http_response_info.h"
-
-namespace net {
-class HttpRequestHeaders;
-class IOBuffer;
-}
-
-//-----------------------------------------------------------------------------
-// mock transaction data
-
-// these flags may be combined to form the test_mode field
-enum {
-  TEST_MODE_NORMAL = 0,
-  TEST_MODE_SYNC_NET_START = 1 << 0,
-  TEST_MODE_SYNC_NET_READ  = 1 << 1,
-  TEST_MODE_SYNC_CACHE_START = 1 << 2,
-  TEST_MODE_SYNC_CACHE_READ  = 1 << 3,
-  TEST_MODE_SYNC_CACHE_WRITE  = 1 << 4,
-  TEST_MODE_SYNC_ALL = (TEST_MODE_SYNC_NET_START | TEST_MODE_SYNC_NET_READ |
-                        TEST_MODE_SYNC_CACHE_START | TEST_MODE_SYNC_CACHE_READ |
-                        TEST_MODE_SYNC_CACHE_WRITE),
-  TEST_MODE_SLOW_READ = 1 << 5
-};
-
-typedef void (*MockTransactionHandler)(const net::HttpRequestInfo* request,
-                                       std::string* response_status,
-                                       std::string* response_headers,
-                                       std::string* response_data);
-
-struct MockTransaction {
-  const char* url;
-  const char* method;
-  // If |request_time| is unspecified, the current time will be used.
-  base::Time request_time;
-  const char* request_headers;
-  int load_flags;
-  const char* status;
-  const char* response_headers;
-  // If |response_time| is unspecified, the current time will be used.
-  base::Time response_time;
-  const char* data;
-  int test_mode;
-  MockTransactionHandler handler;
-  net::CertStatus cert_status;
-  // Value returned by MockNetworkTransaction::Start (potentially
-  // asynchronously if |!(test_mode & TEST_MODE_SYNC_NET_START)|.)
-  net::Error return_code;
-};
-
-extern const MockTransaction kSimpleGET_Transaction;
-extern const MockTransaction kSimplePOST_Transaction;
-extern const MockTransaction kTypicalGET_Transaction;
-extern const MockTransaction kETagGET_Transaction;
-extern const MockTransaction kRangeGET_Transaction;
-
-// returns the mock transaction for the given URL
-const MockTransaction* FindMockTransaction(const GURL& url);
-
-// Add/Remove a mock transaction that can be accessed via FindMockTransaction.
-// There can be only one MockTransaction associated with a given URL.
-void AddMockTransaction(const MockTransaction* trans);
-void RemoveMockTransaction(const MockTransaction* trans);
-
-struct ScopedMockTransaction : MockTransaction {
-  ScopedMockTransaction() {
-    AddMockTransaction(this);
-  }
-  explicit ScopedMockTransaction(const MockTransaction& t)
-      : MockTransaction(t) {
-    AddMockTransaction(this);
-  }
-  ~ScopedMockTransaction() {
-    RemoveMockTransaction(this);
-  }
-};
-
-//-----------------------------------------------------------------------------
-// mock http request
-
-class MockHttpRequest : public net::HttpRequestInfo {
- public:
-  explicit MockHttpRequest(const MockTransaction& t);
-};
-
-//-----------------------------------------------------------------------------
-// use this class to test completely consuming a transaction
-
-class TestTransactionConsumer {
- public:
-  TestTransactionConsumer(net::RequestPriority priority,
-                          net::HttpTransactionFactory* factory);
-  virtual ~TestTransactionConsumer();
-
-  void Start(const net::HttpRequestInfo* request,
-             const net::BoundNetLog& net_log);
-
-  bool is_done() const { return state_ == DONE; }
-  int error() const { return error_; }
-
-  const net::HttpResponseInfo* response_info() const {
-    return trans_->GetResponseInfo();
-  }
-  const std::string& content() const { return content_; }
-
- private:
-  enum State {
-    IDLE,
-    STARTING,
-    READING,
-    DONE
-  };
-
-  void DidStart(int result);
-  void DidRead(int result);
-  void DidFinish(int result);
-  void Read();
-
-  void OnIOComplete(int result);
-
-  State state_;
-  scoped_ptr<net::HttpTransaction> trans_;
-  std::string content_;
-  scoped_refptr<net::IOBuffer> read_buf_;
-  int error_;
-
-  static int quit_counter_;
-};
-
-//-----------------------------------------------------------------------------
-// mock network layer
-
-class MockNetworkLayer;
-
-// This transaction class inspects the available set of mock transactions to
-// find data for the request URL.  It supports IO operations that complete
-// synchronously or asynchronously to help exercise different code paths in the
-// HttpCache implementation.
-class MockNetworkTransaction
-    : public net::HttpTransaction,
-      public base::SupportsWeakPtr<MockNetworkTransaction> {
-  typedef net::WebSocketHandshakeStreamBase::CreateHelper CreateHelper;
- public:
-  MockNetworkTransaction(net::RequestPriority priority,
-                         MockNetworkLayer* factory);
-  virtual ~MockNetworkTransaction();
-
-  virtual int Start(const net::HttpRequestInfo* request,
-                    const net::CompletionCallback& callback,
-                    const net::BoundNetLog& net_log) OVERRIDE;
-
-  virtual int RestartIgnoringLastError(
-      const net::CompletionCallback& callback) OVERRIDE;
-
-  virtual int RestartWithCertificate(
-      net::X509Certificate* client_cert,
-      const net::CompletionCallback& callback) OVERRIDE;
-
-  virtual int RestartWithAuth(
-      const net::AuthCredentials& credentials,
-      const net::CompletionCallback& callback) OVERRIDE;
-
-  virtual bool IsReadyToRestartForAuth() OVERRIDE;
-
-  virtual int Read(net::IOBuffer* buf, int buf_len,
-                   const net::CompletionCallback& callback) OVERRIDE;
-
-  virtual void StopCaching() OVERRIDE;
-
-  virtual bool GetFullRequestHeaders(
-      net::HttpRequestHeaders* headers) const OVERRIDE;
-
-  virtual int64 GetTotalReceivedBytes() const OVERRIDE;
-
-  virtual void DoneReading() OVERRIDE;
-
-  virtual const net::HttpResponseInfo* GetResponseInfo() const OVERRIDE;
-
-  virtual net::LoadState GetLoadState() const OVERRIDE;
-
-  virtual net::UploadProgress GetUploadProgress() const OVERRIDE;
-
-  virtual void SetQuicServerInfo(
-      net::QuicServerInfo* quic_server_info) OVERRIDE;
-
-  virtual bool GetLoadTimingInfo(
-      net::LoadTimingInfo* load_timing_info) const OVERRIDE;
-
-  virtual void SetPriority(net::RequestPriority priority) OVERRIDE;
-
-  virtual void SetWebSocketHandshakeStreamCreateHelper(
-      CreateHelper* create_helper) OVERRIDE;
-
-  virtual void SetBeforeNetworkStartCallback(
-      const BeforeNetworkStartCallback& callback) OVERRIDE;
-
-  virtual int ResumeNetworkStart() OVERRIDE;
-
-  CreateHelper* websocket_handshake_stream_create_helper() {
-    return websocket_handshake_stream_create_helper_;
-  }
-  net::RequestPriority priority() const { return priority_; }
-
- private:
-  int StartInternal(const net::HttpRequestInfo* request,
-                    const net::CompletionCallback& callback,
-                    const net::BoundNetLog& net_log);
-  void CallbackLater(const net::CompletionCallback& callback, int result);
-  void RunCallback(const net::CompletionCallback& callback, int result);
-
-  base::WeakPtrFactory<MockNetworkTransaction> weak_factory_;
-  const net::HttpRequestInfo* request_;
-  net::HttpResponseInfo response_;
-  std::string data_;
-  int data_cursor_;
-  int test_mode_;
-  net::RequestPriority priority_;
-  CreateHelper* websocket_handshake_stream_create_helper_;
-  base::WeakPtr<MockNetworkLayer> transaction_factory_;
-  int64 received_bytes_;
-
-  // NetLog ID of the fake / non-existent underlying socket used by the
-  // connection. Requires Start() be passed a BoundNetLog with a real NetLog to
-  // be initialized.
-  unsigned int socket_log_id_;
-};
-
-class MockNetworkLayer : public net::HttpTransactionFactory,
-                         public base::SupportsWeakPtr<MockNetworkLayer> {
- public:
-  MockNetworkLayer();
-  virtual ~MockNetworkLayer();
-
-  int transaction_count() const { return transaction_count_; }
-  bool done_reading_called() const { return done_reading_called_; }
-  bool stop_caching_called() const { return stop_caching_called_; }
-  void TransactionDoneReading();
-  void TransactionStopCaching();
-
-  // Returns the last priority passed to CreateTransaction, or
-  // DEFAULT_PRIORITY if it hasn't been called yet.
-  net::RequestPriority last_create_transaction_priority() const {
-    return last_create_transaction_priority_;
-  }
-
-  // Returns the last transaction created by
-  // CreateTransaction. Returns a NULL WeakPtr if one has not been
-  // created yet, or the last transaction has been destroyed, or
-  // ClearLastTransaction() has been called and a new transaction
-  // hasn't been created yet.
-  base::WeakPtr<MockNetworkTransaction> last_transaction() {
-    return last_transaction_;
-  }
-
-  // Makes last_transaction() return NULL until the next transaction
-  // is created.
-  void ClearLastTransaction() {
-    last_transaction_.reset();
-  }
-
-  // net::HttpTransactionFactory:
-  virtual int CreateTransaction(
-      net::RequestPriority priority,
-      scoped_ptr<net::HttpTransaction>* trans) OVERRIDE;
-  virtual net::HttpCache* GetCache() OVERRIDE;
-  virtual net::HttpNetworkSession* GetSession() OVERRIDE;
-
- private:
-  int transaction_count_;
-  bool done_reading_called_;
-  bool stop_caching_called_;
-  net::RequestPriority last_create_transaction_priority_;
-  base::WeakPtr<MockNetworkTransaction> last_transaction_;
-};
-
-//-----------------------------------------------------------------------------
-// helpers
-
-// read the transaction completely
-int ReadTransaction(net::HttpTransaction* trans, std::string* result);
-
-#endif  // NET_HTTP_HTTP_TRANSACTION_UNITTEST_H_