Very minor typo fixes for GData/FileAPI code.

chrome/browser/chromeos/gdata/gdata_file_system_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 <errno.h>
 #include <string>
 #include <vector>
 
 #include "base/bind.h"
 #include "base/bind_helpers.h"
@@ skipping 115 matching lines @@
 // Verifies that returned proto buffer contains entries specified in search
 // feed, and that treing file names are formatted like
 // "<resource_id>.<file_name>".
 void ContentSearchCallback(MessageLoop* message_loop,
                            base::PlatformFileError error,
                            scoped_ptr<GDataDirectoryProto> dir_proto) {
   ASSERT_EQ(base::PLATFORM_FILE_OK, error);
   ASSERT_TRUE(dir_proto.get());
 
   // Search feed contains 2 entries. One file (SubDirectory File 1.txt) and one
-  // directory (Directory 1). Entries generated from the fedd should have names
+  // directory (Directory 1). Entries generated from the feed should have names
   // in format resource_id.actual_file_name.
   ASSERT_EQ(1, dir_proto->child_files_size());
   EXPECT_EQ("file:2_file_resouce_id.SubDirectory File 1.txt",
             dir_proto->child_files(0).gdata_entry().file_name());
 
   ASSERT_EQ(1, dir_proto->child_directories_size());
   EXPECT_EQ("folder:1_folder_resource_id.Directory 1",
             dir_proto->child_directories(0).gdata_entry().file_name());
 
   message_loop->Quit();
 }
 
-// Action used to set mock expecteations for GetDocuments.
+// Action used to set mock expectations for GetDocuments.
 ACTION_P2(MockGetDocumentEntryCallback, status, value) {
   base::MessageLoopProxy::current()->PostTask(FROM_HERE,
       base::Bind(arg1, status, base::Passed(value)));
 }
 
 }  // anonymous namespace
 
 class MockFreeDiskSpaceGetter : public FreeDiskSpaceGetterInterface {
  public:
   virtual ~MockFreeDiskSpaceGetter() {}
@@ skipping 3299 matching lines @@
   EXPECT_CALL(*mock_doc_service_, RemoveResourceFromDirectory(
       Eq(GURL("https://1_folder_content_url/")),
       Eq(GURL("https://dir1_file_link_self/file:2_file_resouce_id")),
       "file:2_file_resouce_id", _))
       .Times(1);
   EXPECT_CALL(*mock_doc_service_, AddResourceToDirectory(
       Eq(GURL("https://1_folder_content_url/")),
       Eq(GURL("https://dir1_file_link_self/file:2_file_resouce_id")), _))
       .Times(1);
 
-  // Statr the test.
+  // Start the test.
   FilePath source_path_search(FILE_PATH_LITERAL(
       "drive/.search/foo/folder:1_folder_resource_id.Directory 1/"
       "SubDirectory File 1.txt"));
   FilePath source_path_real(FILE_PATH_LITERAL(
       "drive/Directory 1/SubDirectory File 1.txt"));
 
   FilePath destination_path_search(FILE_PATH_LITERAL(
       "drive/.search/foo/folder:1_folder_resource_id.Directory 1/"
       "Sub Directory Folder/SubDirectory File 1.txt.dest"));
   FilePath destination_path_real(FILE_PATH_LITERAL(
@@ skipping 257 matching lines @@
       .Times(1);
   // We'll notify the directory change to the observer.
   EXPECT_CALL(*mock_directory_observer_,
               OnDirectoryChanged(Eq(FilePath(kGDataRootDirectory)))).Times(1);
 
   file_system_->RequestDirectoryRefresh(FilePath(kGDataRootDirectory));
   message_loop_.RunAllPending();
 }
 
 }   // namespace gdata