drive: Remove MD5 argument from FileCache::MarkDirty

chrome/browser/chromeos/drive/file_system/update_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/update_operation.h"
 
 #include "chrome/browser/chromeos/drive/file_system/operation_test_base.h"
 #include "chrome/browser/chromeos/drive/file_system_interface.h"
 #include "chrome/browser/drive/fake_drive_service.h"
 #include "chrome/browser/google_apis/gdata_wapi_parser.h"
@@ skipping 39 matching lines @@
   cache()->StoreOnUIThread(
       kResourceId, kMd5, kTestFile,
       internal::FileCache::FILE_OPERATION_COPY,
       google_apis::test_util::CreateCopyResultCallback(&error));
   test_util::RunBlockingPoolTask();
   EXPECT_EQ(FILE_ERROR_OK, error);
 
   // Add the dirty bit.
   error = FILE_ERROR_FAILED;
   cache()->MarkDirtyOnUIThread(
-      kResourceId, kMd5,
+      kResourceId,
       google_apis::test_util::CreateCopyResultCallback(&error));
   test_util::RunBlockingPoolTask();
   EXPECT_EQ(FILE_ERROR_OK, error);
 
   int64 original_changestamp = fake_service()->largest_changestamp();
 
   // The callback will be called upon completion of
   // UpdateFileByResourceId().
   error = FILE_ERROR_FAILED;
   operation_->UpdateFileByResourceId(
@@ skipping 54 matching lines @@
   cache()->StoreOnUIThread(
       kResourceId, kMd5, kTestFile,
       internal::FileCache::FILE_OPERATION_COPY,
       google_apis::test_util::CreateCopyResultCallback(&error));
   test_util::RunBlockingPoolTask();
   EXPECT_EQ(FILE_ERROR_OK, error);
 
   // Add the dirty bit.
   error = FILE_ERROR_FAILED;
   cache()->MarkDirtyOnUIThread(
-      kResourceId, kMd5,
+      kResourceId,
       google_apis::test_util::CreateCopyResultCallback(&error));
   test_util::RunBlockingPoolTask();
   EXPECT_EQ(FILE_ERROR_OK, error);
 
   int64 original_changestamp = fake_service()->largest_changestamp();
 
   // The callback will be called upon completion of
   // UpdateFileByResourceId().
   error = FILE_ERROR_FAILED;
   operation_->UpdateFileByResourceId(
@@ skipping 25 matching lines @@
       server_entry->resource_id(),
       server_entry->file_md5(),
       google_apis::test_util::CreateCopyResultCallback(&success, &cache_entry));
   test_util::RunBlockingPoolTask();
   ASSERT_TRUE(success);
   EXPECT_FALSE(cache_entry.is_dirty());
 
   // Again mark the cache file dirty.
   error = FILE_ERROR_FAILED;
   cache()->MarkDirtyOnUIThread(
-      kResourceId, server_entry->file_md5(),
+      kResourceId,
       google_apis::test_util::CreateCopyResultCallback(&error));
   test_util::RunBlockingPoolTask();
   EXPECT_EQ(FILE_ERROR_OK, error);
 
   // And call UpdateFileByResourceId again.
   // In this case, although the file is marked as dirty, but the content
   // hasn't been changed. Thus, the actual uploading should be skipped.
   original_changestamp = fake_service()->largest_changestamp();
   error = FILE_ERROR_FAILED;
   operation_->UpdateFileByResourceId(
@@ skipping 11 matching lines @@
       server_entry->resource_id(),
       server_entry->file_md5(),
       google_apis::test_util::CreateCopyResultCallback(&success, &cache_entry));
   test_util::RunBlockingPoolTask();
   ASSERT_TRUE(success);
   EXPECT_FALSE(cache_entry.is_dirty());
 }
 
 }  // namespace file_system
 }  // namespace drive