Rename OperationObserver to OperationDelegate

chrome/browser/chromeos/drive/file_system/move_operation_unittest.cc

 // Copyright 2013 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 "chrome/browser/chromeos/drive/file_system/move_operation.h"
 
 #include "chrome/browser/chromeos/drive/file_change.h"
 #include "chrome/browser/chromeos/drive/file_system/operation_test_base.h"
 #include "content/public/test/test_utils.h"
 #include "google_apis/drive/test_util.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 namespace drive {
 namespace file_system {
 
 class MoveOperationTest : public OperationTestBase {
  protected:
   virtual void SetUp() OVERRIDE {
    OperationTestBase::SetUp();
    operation_.reset(new MoveOperation(blocking_task_runner(),
-                                      observer(),
+                                      delegate(),
                                       metadata()));
   }
 
   scoped_ptr<MoveOperation> operation_;
 };
 
 TEST_F(MoveOperationTest, MoveFileInSameDirectory) {
   const base::FilePath src_path(
       FILE_PATH_LITERAL("drive/root/Directory 1/SubDirectory File 1.txt"));
   const base::FilePath dest_path(
       FILE_PATH_LITERAL("drive/root/Directory 1/Test.log"));
 
   ResourceEntry src_entry, dest_entry;
   ASSERT_EQ(FILE_ERROR_OK, GetLocalResourceEntry(src_path, &src_entry));
   ASSERT_EQ(FILE_ERROR_NOT_FOUND,
             GetLocalResourceEntry(dest_path, &dest_entry));
 
   FileError error = FILE_ERROR_FAILED;
   operation_->Move(src_path,
                    dest_path,
                    google_apis::test_util::CreateCopyResultCallback(&error));
   content::RunAllBlockingPoolTasksUntilIdle();
   EXPECT_EQ(FILE_ERROR_OK, error);
 
   EXPECT_EQ(FILE_ERROR_OK, GetLocalResourceEntry(dest_path, &dest_entry));
   EXPECT_EQ(src_entry.local_id(), dest_entry.local_id());
   EXPECT_EQ(ResourceEntry::DIRTY, dest_entry.metadata_edit_state());
   EXPECT_EQ(FILE_ERROR_NOT_FOUND, GetLocalResourceEntry(src_path, &src_entry));
 
-  EXPECT_EQ(2U, observer()->get_changed_files().size());
-  EXPECT_TRUE(observer()->get_changed_files().count(src_path));
-  EXPECT_TRUE(observer()->get_changed_files().count(dest_path));
+  EXPECT_EQ(2U, delegate()->get_changed_files().size());
+  EXPECT_TRUE(delegate()->get_changed_files().count(src_path));
+  EXPECT_TRUE(delegate()->get_changed_files().count(dest_path));
 
-  EXPECT_EQ(1U, observer()->updated_local_ids().size());
-  EXPECT_TRUE(observer()->updated_local_ids().count(src_entry.local_id()));
+  EXPECT_EQ(1U, delegate()->updated_local_ids().size());
+  EXPECT_TRUE(delegate()->updated_local_ids().count(src_entry.local_id()));
 }
 
 TEST_F(MoveOperationTest, MoveFileFromRootToSubDirectory) {
   base::FilePath src_path(FILE_PATH_LITERAL("drive/root/File 1.txt"));
   base::FilePath dest_path(
       FILE_PATH_LITERAL("drive/root/Directory 1/Test.log"));
 
   ResourceEntry src_entry, dest_entry;
   ASSERT_EQ(FILE_ERROR_OK, GetLocalResourceEntry(src_path, &src_entry));
   ASSERT_EQ(FILE_ERROR_NOT_FOUND,
             GetLocalResourceEntry(dest_path, &dest_entry));
 
   FileError error = FILE_ERROR_FAILED;
   operation_->Move(src_path,
                    dest_path,
                    google_apis::test_util::CreateCopyResultCallback(&error));
   content::RunAllBlockingPoolTasksUntilIdle();
   EXPECT_EQ(FILE_ERROR_OK, error);
 
   EXPECT_EQ(FILE_ERROR_OK, GetLocalResourceEntry(dest_path, &dest_entry));
   EXPECT_EQ(src_entry.local_id(), dest_entry.local_id());
   EXPECT_EQ(ResourceEntry::DIRTY, dest_entry.metadata_edit_state());
   EXPECT_EQ(FILE_ERROR_NOT_FOUND, GetLocalResourceEntry(src_path, &src_entry));
 
-  EXPECT_EQ(2U, observer()->get_changed_files().size());
-  EXPECT_TRUE(observer()->get_changed_files().count(src_path));
-  EXPECT_TRUE(observer()->get_changed_files().count(dest_path));
+  EXPECT_EQ(2U, delegate()->get_changed_files().size());
+  EXPECT_TRUE(delegate()->get_changed_files().count(src_path));
+  EXPECT_TRUE(delegate()->get_changed_files().count(dest_path));
 
-  EXPECT_EQ(1U, observer()->updated_local_ids().size());
-  EXPECT_TRUE(observer()->updated_local_ids().count(src_entry.local_id()));
+  EXPECT_EQ(1U, delegate()->updated_local_ids().size());
+  EXPECT_TRUE(delegate()->updated_local_ids().count(src_entry.local_id()));
 }
 
 TEST_F(MoveOperationTest, MoveNotExistingFile) {
   base::FilePath src_path(FILE_PATH_LITERAL("drive/root/Dummy file.txt"));
   base::FilePath dest_path(FILE_PATH_LITERAL("drive/root/Test.log"));
 
   FileError error = FILE_ERROR_OK;
   operation_->Move(src_path,
                    dest_path,
                    google_apis::test_util::CreateCopyResultCallback(&error));
@@ skipping 35 matching lines @@
   content::RunAllBlockingPoolTasksUntilIdle();
   EXPECT_EQ(FILE_ERROR_NOT_A_DIRECTORY, error);
 
   ResourceEntry entry;
   EXPECT_EQ(FILE_ERROR_OK, GetLocalResourceEntry(src_path, &entry));
   EXPECT_EQ(FILE_ERROR_NOT_FOUND, GetLocalResourceEntry(dest_path, &entry));
 }
 
 }  // namespace file_system
 }  // namespace drive