Clang format slam.

net/socket/socks_client_socket_unittest.cc

 // 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.
 
 #include "net/socket/socks_client_socket.h"
 
 #include "base/memory/scoped_ptr.h"
 #include "net/base/address_list.h"
 #include "net/base/net_log.h"
 #include "net/base/net_log_unittest.h"
 #include "net/base/test_completion_callback.h"
 #include "net/base/winsock_init.h"
 #include "net/dns/mock_host_resolver.h"
 #include "net/socket/client_socket_factory.h"
 #include "net/socket/socket_test_util.h"
 #include "net/socket/tcp_client_socket.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "testing/platform_test.h"
 
 //-----------------------------------------------------------------------------
 
 namespace net {
 
-const char kSOCKSOkRequest[] = { 0x04, 0x01, 0x00, 0x50, 127, 0, 0, 1, 0 };
-const char kSOCKSOkReply[] = { 0x00, 0x5A, 0x00, 0x00, 0, 0, 0, 0 };
+const char kSOCKSOkRequest[] = {0x04, 0x01, 0x00, 0x50, 127, 0, 0, 1, 0};
+const char kSOCKSOkReply[] = {0x00, 0x5A, 0x00, 0x00, 0, 0, 0, 0};
 
 class SOCKSClientSocketTest : public PlatformTest {
  public:
   SOCKSClientSocketTest();
   // Create a SOCKSClientSocket on top of a MockSocket.
-  scoped_ptr<SOCKSClientSocket> BuildMockSocket(
-      MockRead reads[], size_t reads_count,
-      MockWrite writes[], size_t writes_count,
-      HostResolver* host_resolver,
-      const std::string& hostname, int port,
-      NetLog* net_log);
+  scoped_ptr<SOCKSClientSocket> BuildMockSocket(MockRead reads[],
+                                                size_t reads_count,
+                                                MockWrite writes[],
+                                                size_t writes_count,
+                                                HostResolver* host_resolver,
+                                                const std::string& hostname,
+                                                int port,
+                                                NetLog* net_log);
   virtual void SetUp();
 
  protected:
   scoped_ptr<SOCKSClientSocket> user_sock_;
   AddressList address_list_;
   // Filled in by BuildMockSocket() and owned by its return value
   // (which |user_sock| is set to).
   StreamSocket* tcp_sock_;
   TestCompletionCallback callback_;
   scoped_ptr<MockHostResolver> host_resolver_;
   scoped_ptr<SocketDataProvider> data_;
 };
 
 SOCKSClientSocketTest::SOCKSClientSocketTest()
-  : host_resolver_(new MockHostResolver) {
+    : host_resolver_(new MockHostResolver) {
 }
 
 // Set up platform before every test case
 void SOCKSClientSocketTest::SetUp() {
   PlatformTest::SetUp();
 }
 
 scoped_ptr<SOCKSClientSocket> SOCKSClientSocketTest::BuildMockSocket(
     MockRead reads[],
     size_t reads_count,
     MockWrite writes[],
     size_t writes_count,
     HostResolver* host_resolver,
     const std::string& hostname,
     int port,
     NetLog* net_log) {
-
   TestCompletionCallback callback;
-  data_.reset(new StaticSocketDataProvider(reads, reads_count,
-                                           writes, writes_count));
+  data_.reset(
+      new StaticSocketDataProvider(reads, reads_count, writes, writes_count));
   tcp_sock_ = new MockTCPClientSocket(address_list_, net_log, data_.get());
 
   int rv = tcp_sock_->Connect(callback.callback());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   rv = callback.WaitForResult();
   EXPECT_EQ(OK, rv);
   EXPECT_TRUE(tcp_sock_->IsConnected());
 
   scoped_ptr<ClientSocketHandle> connection(new ClientSocketHandle);
   // |connection| takes ownership of |tcp_sock_|, but keep a
@@ skipping 33 matching lines @@
     NOTIMPLEMENTED();
     return ERR_UNEXPECTED;
   }
 
   virtual void CancelRequest(RequestHandle req) OVERRIDE {
     EXPECT_TRUE(HasOutstandingRequest());
     EXPECT_EQ(outstanding_request_, req);
     outstanding_request_ = NULL;
   }
 
-  bool HasOutstandingRequest() {
-    return outstanding_request_ != NULL;
-  }
+  bool HasOutstandingRequest() { return outstanding_request_ != NULL; }
 
  private:
   RequestHandle outstanding_request_;
 
   DISALLOW_COPY_AND_ASSIGN(HangingHostResolverWithCancel);
 };
 
 // Tests a complete handshake and the disconnection.
 TEST_F(SOCKSClientSocketTest, CompleteHandshake) {
   const std::string payload_write = "random data";
   const std::string payload_read = "moar random data";
 
   MockWrite data_writes[] = {
       MockWrite(ASYNC, kSOCKSOkRequest, arraysize(kSOCKSOkRequest)),
-      MockWrite(ASYNC, payload_write.data(), payload_write.size()) };
+      MockWrite(ASYNC, payload_write.data(), payload_write.size())};
   MockRead data_reads[] = {
       MockRead(ASYNC, kSOCKSOkReply, arraysize(kSOCKSOkReply)),
-      MockRead(ASYNC, payload_read.data(), payload_read.size()) };
+      MockRead(ASYNC, payload_read.data(), payload_read.size())};
   CapturingNetLog log;
 
-  user_sock_ = BuildMockSocket(data_reads, arraysize(data_reads),
-                               data_writes, arraysize(data_writes),
+  user_sock_ = BuildMockSocket(data_reads,
+                               arraysize(data_reads),
+                               data_writes,
+                               arraysize(data_writes),
                                host_resolver_.get(),
-                               "localhost", 80,
+                               "localhost",
+                               80,
                                &log);
 
   // At this state the TCP connection is completed but not the SOCKS handshake.
   EXPECT_TRUE(tcp_sock_->IsConnected());
   EXPECT_FALSE(user_sock_->IsConnected());
 
   int rv = user_sock_->Connect(callback_.callback());
   EXPECT_EQ(ERR_IO_PENDING, rv);
 
   CapturingNetLog::CapturedEntryList entries;
   log.GetEntries(&entries);
-  EXPECT_TRUE(
-      LogContainsBeginEvent(entries, 0, NetLog::TYPE_SOCKS_CONNECT));
+  EXPECT_TRUE(LogContainsBeginEvent(entries, 0, NetLog::TYPE_SOCKS_CONNECT));
   EXPECT_FALSE(user_sock_->IsConnected());
 
   rv = callback_.WaitForResult();
   EXPECT_EQ(OK, rv);
   EXPECT_TRUE(user_sock_->IsConnected());
   log.GetEntries(&entries);
-  EXPECT_TRUE(LogContainsEndEvent(
-      entries, -1, NetLog::TYPE_SOCKS_CONNECT));
+  EXPECT_TRUE(LogContainsEndEvent(entries, -1, NetLog::TYPE_SOCKS_CONNECT));
 
   scoped_refptr<IOBuffer> buffer(new IOBuffer(payload_write.size()));
   memcpy(buffer->data(), payload_write.data(), payload_write.size());
   rv = user_sock_->Write(
       buffer.get(), payload_write.size(), callback_.callback());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   rv = callback_.WaitForResult();
   EXPECT_EQ(static_cast<int>(payload_write.size()), rv);
 
   buffer = new IOBuffer(payload_read.size());
   rv =
       user_sock_->Read(buffer.get(), payload_read.size(), callback_.callback());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   rv = callback_.WaitForResult();
   EXPECT_EQ(static_cast<int>(payload_read.size()), rv);
   EXPECT_EQ(payload_read, std::string(buffer->data(), payload_read.size()));
 
   user_sock_->Disconnect();
   EXPECT_FALSE(tcp_sock_->IsConnected());
   EXPECT_FALSE(user_sock_->IsConnected());
 }
 
 // List of responses from the socks server and the errors they should
 // throw up are tested here.
 TEST_F(SOCKSClientSocketTest, HandshakeFailures) {
   const struct {
     const char fail_reply[8];
     Error fail_code;
   } tests[] = {
-    // Failure of the server response code
-    {
-      { 0x01, 0x5A, 0x00, 0x00, 0, 0, 0, 0 },
-      ERR_SOCKS_CONNECTION_FAILED,
-    },
-    // Failure of the null byte
-    {
-      { 0x00, 0x5B, 0x00, 0x00, 0, 0, 0, 0 },
-      ERR_SOCKS_CONNECTION_FAILED,
-    },
-  };
+        // Failure of the server response code
+        {
+         {0x01, 0x5A, 0x00, 0x00, 0, 0, 0, 0}, ERR_SOCKS_CONNECTION_FAILED,
+        },
+        // Failure of the null byte
+        {
+         {0x00, 0x5B, 0x00, 0x00, 0, 0, 0, 0}, ERR_SOCKS_CONNECTION_FAILED,
+        },
+    };
 
   //---------------------------------------
 
   for (size_t i = 0; i < ARRAYSIZE_UNSAFE(tests); ++i) {
     MockWrite data_writes[] = {
-        MockWrite(SYNCHRONOUS, kSOCKSOkRequest, arraysize(kSOCKSOkRequest)) };
-    MockRead data_reads[] = {
-        MockRead(SYNCHRONOUS, tests[i].fail_reply,
-                 arraysize(tests[i].fail_reply)) };
+        MockWrite(SYNCHRONOUS, kSOCKSOkRequest, arraysize(kSOCKSOkRequest))};
+    MockRead data_reads[] = {MockRead(
+        SYNCHRONOUS, tests[i].fail_reply, arraysize(tests[i].fail_reply))};
     CapturingNetLog log;
 
-    user_sock_ = BuildMockSocket(data_reads, arraysize(data_reads),
-                                 data_writes, arraysize(data_writes),
+    user_sock_ = BuildMockSocket(data_reads,
+                                 arraysize(data_reads),
+                                 data_writes,
+                                 arraysize(data_writes),
                                  host_resolver_.get(),
-                                 "localhost", 80,
+                                 "localhost",
+                                 80,
                                  &log);
 
     int rv = user_sock_->Connect(callback_.callback());
     EXPECT_EQ(ERR_IO_PENDING, rv);
 
     CapturingNetLog::CapturedEntryList entries;
     log.GetEntries(&entries);
-    EXPECT_TRUE(LogContainsBeginEvent(
-        entries, 0, NetLog::TYPE_SOCKS_CONNECT));
+    EXPECT_TRUE(LogContainsBeginEvent(entries, 0, NetLog::TYPE_SOCKS_CONNECT));
 
     rv = callback_.WaitForResult();
     EXPECT_EQ(tests[i].fail_code, rv);
     EXPECT_FALSE(user_sock_->IsConnected());
     EXPECT_TRUE(tcp_sock_->IsConnected());
     log.GetEntries(&entries);
-    EXPECT_TRUE(LogContainsEndEvent(
-        entries, -1, NetLog::TYPE_SOCKS_CONNECT));
+    EXPECT_TRUE(LogContainsEndEvent(entries, -1, NetLog::TYPE_SOCKS_CONNECT));
   }
 }
 
 // Tests scenario when the server sends the handshake response in
 // more than one packet.
 TEST_F(SOCKSClientSocketTest, PartialServerReads) {
-  const char kSOCKSPartialReply1[] = { 0x00 };
-  const char kSOCKSPartialReply2[] = { 0x5A, 0x00, 0x00, 0, 0, 0, 0 };
+  const char kSOCKSPartialReply1[] = {0x00};
+  const char kSOCKSPartialReply2[] = {0x5A, 0x00, 0x00, 0, 0, 0, 0};
 
   MockWrite data_writes[] = {
-      MockWrite(ASYNC, kSOCKSOkRequest, arraysize(kSOCKSOkRequest)) };
+      MockWrite(ASYNC, kSOCKSOkRequest, arraysize(kSOCKSOkRequest))};
   MockRead data_reads[] = {
       MockRead(ASYNC, kSOCKSPartialReply1, arraysize(kSOCKSPartialReply1)),
-      MockRead(ASYNC, kSOCKSPartialReply2, arraysize(kSOCKSPartialReply2)) };
+      MockRead(ASYNC, kSOCKSPartialReply2, arraysize(kSOCKSPartialReply2))};
   CapturingNetLog log;
 
-  user_sock_ = BuildMockSocket(data_reads, arraysize(data_reads),
-                               data_writes, arraysize(data_writes),
+  user_sock_ = BuildMockSocket(data_reads,
+                               arraysize(data_reads),
+                               data_writes,
+                               arraysize(data_writes),
                                host_resolver_.get(),
-                               "localhost", 80,
+                               "localhost",
+                               80,
                                &log);
 
   int rv = user_sock_->Connect(callback_.callback());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   CapturingNetLog::CapturedEntryList entries;
   log.GetEntries(&entries);
-  EXPECT_TRUE(LogContainsBeginEvent(
-      entries, 0, NetLog::TYPE_SOCKS_CONNECT));
+  EXPECT_TRUE(LogContainsBeginEvent(entries, 0, NetLog::TYPE_SOCKS_CONNECT));
 
   rv = callback_.WaitForResult();
   EXPECT_EQ(OK, rv);
   EXPECT_TRUE(user_sock_->IsConnected());
   log.GetEntries(&entries);
-  EXPECT_TRUE(LogContainsEndEvent(
-      entries, -1, NetLog::TYPE_SOCKS_CONNECT));
+  EXPECT_TRUE(LogContainsEndEvent(entries, -1, NetLog::TYPE_SOCKS_CONNECT));
 }
 
 // Tests scenario when the client sends the handshake request in
 // more than one packet.
 TEST_F(SOCKSClientSocketTest, PartialClientWrites) {
-  const char kSOCKSPartialRequest1[] = { 0x04, 0x01 };
-  const char kSOCKSPartialRequest2[] = { 0x00, 0x50, 127, 0, 0, 1, 0 };
+  const char kSOCKSPartialRequest1[] = {0x04, 0x01};
+  const char kSOCKSPartialRequest2[] = {0x00, 0x50, 127, 0, 0, 1, 0};
 
   MockWrite data_writes[] = {
       MockWrite(ASYNC, arraysize(kSOCKSPartialRequest1)),
       // simulate some empty writes
-      MockWrite(ASYNC, 0),
-      MockWrite(ASYNC, 0),
-      MockWrite(ASYNC, kSOCKSPartialRequest2,
-                arraysize(kSOCKSPartialRequest2)) };
+      MockWrite(ASYNC, 0), MockWrite(ASYNC, 0),
+      MockWrite(
+          ASYNC, kSOCKSPartialRequest2, arraysize(kSOCKSPartialRequest2))};
   MockRead data_reads[] = {
-      MockRead(ASYNC, kSOCKSOkReply, arraysize(kSOCKSOkReply)) };
+      MockRead(ASYNC, kSOCKSOkReply, arraysize(kSOCKSOkReply))};
   CapturingNetLog log;
 
-  user_sock_ = BuildMockSocket(data_reads, arraysize(data_reads),
-                               data_writes, arraysize(data_writes),
+  user_sock_ = BuildMockSocket(data_reads,
+                               arraysize(data_reads),
+                               data_writes,
+                               arraysize(data_writes),
                                host_resolver_.get(),
-                               "localhost", 80,
+                               "localhost",
+                               80,
                                &log);
 
   int rv = user_sock_->Connect(callback_.callback());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   CapturingNetLog::CapturedEntryList entries;
   log.GetEntries(&entries);
-  EXPECT_TRUE(LogContainsBeginEvent(
-      entries, 0, NetLog::TYPE_SOCKS_CONNECT));
+  EXPECT_TRUE(LogContainsBeginEvent(entries, 0, NetLog::TYPE_SOCKS_CONNECT));
 
   rv = callback_.WaitForResult();
   EXPECT_EQ(OK, rv);
   EXPECT_TRUE(user_sock_->IsConnected());
   log.GetEntries(&entries);
-  EXPECT_TRUE(LogContainsEndEvent(
-      entries, -1, NetLog::TYPE_SOCKS_CONNECT));
+  EXPECT_TRUE(LogContainsEndEvent(entries, -1, NetLog::TYPE_SOCKS_CONNECT));
 }
 
 // Tests the case when the server sends a smaller sized handshake data
 // and closes the connection.
 TEST_F(SOCKSClientSocketTest, FailedSocketRead) {
   MockWrite data_writes[] = {
-      MockWrite(ASYNC, kSOCKSOkRequest, arraysize(kSOCKSOkRequest)) };
+      MockWrite(ASYNC, kSOCKSOkRequest, arraysize(kSOCKSOkRequest))};
   MockRead data_reads[] = {
       MockRead(ASYNC, kSOCKSOkReply, arraysize(kSOCKSOkReply) - 2),
       // close connection unexpectedly
-      MockRead(SYNCHRONOUS, 0) };
+      MockRead(SYNCHRONOUS, 0)};
   CapturingNetLog log;
 
-  user_sock_ = BuildMockSocket(data_reads, arraysize(data_reads),
-                               data_writes, arraysize(data_writes),
+  user_sock_ = BuildMockSocket(data_reads,
+                               arraysize(data_reads),
+                               data_writes,
+                               arraysize(data_writes),
                                host_resolver_.get(),
-                               "localhost", 80,
+                               "localhost",
+                               80,
                                &log);
 
   int rv = user_sock_->Connect(callback_.callback());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   CapturingNetLog::CapturedEntryList entries;
   log.GetEntries(&entries);
-  EXPECT_TRUE(LogContainsBeginEvent(
-      entries, 0, NetLog::TYPE_SOCKS_CONNECT));
+  EXPECT_TRUE(LogContainsBeginEvent(entries, 0, NetLog::TYPE_SOCKS_CONNECT));
 
   rv = callback_.WaitForResult();
   EXPECT_EQ(ERR_CONNECTION_CLOSED, rv);
   EXPECT_FALSE(user_sock_->IsConnected());
   log.GetEntries(&entries);
-  EXPECT_TRUE(LogContainsEndEvent(
-      entries, -1, NetLog::TYPE_SOCKS_CONNECT));
+  EXPECT_TRUE(LogContainsEndEvent(entries, -1, NetLog::TYPE_SOCKS_CONNECT));
 }
 
 // Tries to connect to an unknown hostname. Should fail rather than
 // falling back to SOCKS4a.
 TEST_F(SOCKSClientSocketTest, FailedDNS) {
   const char hostname[] = "unresolved.ipv4.address";
 
   host_resolver_->rules()->AddSimulatedFailure(hostname);
 
   CapturingNetLog log;
 
-  user_sock_ = BuildMockSocket(NULL, 0,
-                               NULL, 0,
-                               host_resolver_.get(),
-                               hostname, 80,
-                               &log);
+  user_sock_ = BuildMockSocket(
+      NULL, 0, NULL, 0, host_resolver_.get(), hostname, 80, &log);
 
   int rv = user_sock_->Connect(callback_.callback());
   EXPECT_EQ(ERR_IO_PENDING, rv);
   CapturingNetLog::CapturedEntryList entries;
   log.GetEntries(&entries);
-  EXPECT_TRUE(LogContainsBeginEvent(
-      entries, 0, NetLog::TYPE_SOCKS_CONNECT));
+  EXPECT_TRUE(LogContainsBeginEvent(entries, 0, NetLog::TYPE_SOCKS_CONNECT));
 
   rv = callback_.WaitForResult();
   EXPECT_EQ(ERR_NAME_NOT_RESOLVED, rv);
   EXPECT_FALSE(user_sock_->IsConnected());
   log.GetEntries(&entries);
-  EXPECT_TRUE(LogContainsEndEvent(
-      entries, -1, NetLog::TYPE_SOCKS_CONNECT));
+  EXPECT_TRUE(LogContainsEndEvent(entries, -1, NetLog::TYPE_SOCKS_CONNECT));
 }
 
 // Calls Disconnect() while a host resolve is in progress. The outstanding host
 // resolve should be cancelled.
 TEST_F(SOCKSClientSocketTest, DisconnectWhileHostResolveInProgress) {
   scoped_ptr<HangingHostResolverWithCancel> hanging_resolver(
-    new HangingHostResolverWithCancel());
+      new HangingHostResolverWithCancel());
 
   // Doesn't matter what the socket data is, we will never use it -- garbage.
-  MockWrite data_writes[] = { MockWrite(SYNCHRONOUS, "", 0) };
-  MockRead data_reads[] = { MockRead(SYNCHRONOUS, "", 0) };
+  MockWrite data_writes[] = {MockWrite(SYNCHRONOUS, "", 0)};
+  MockRead data_reads[] = {MockRead(SYNCHRONOUS, "", 0)};
 
-  user_sock_ = BuildMockSocket(data_reads, arraysize(data_reads),
-                               data_writes, arraysize(data_writes),
+  user_sock_ = BuildMockSocket(data_reads,
+                               arraysize(data_reads),
+                               data_writes,
+                               arraysize(data_writes),
                                hanging_resolver.get(),
-                               "foo", 80,
+                               "foo",
+                               80,
                                NULL);
 
   // Start connecting (will get stuck waiting for the host to resolve).
   int rv = user_sock_->Connect(callback_.callback());
   EXPECT_EQ(ERR_IO_PENDING, rv);
 
   EXPECT_FALSE(user_sock_->IsConnected());
   EXPECT_FALSE(user_sock_->IsConnectedAndIdle());
 
   // The host resolver should have received the resolve request.
   EXPECT_TRUE(hanging_resolver->HasOutstandingRequest());
 
   // Disconnect the SOCKS socket -- this should cancel the outstanding resolve.
   user_sock_->Disconnect();
 
   EXPECT_FALSE(hanging_resolver->HasOutstandingRequest());
 
   EXPECT_FALSE(user_sock_->IsConnected());
   EXPECT_FALSE(user_sock_->IsConnectedAndIdle());
 }
 
 }  // namespace net