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1 // Copyright 2014 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file.
4 
5 #include "base/thread_task_runner_handle.h"
6 #include "content/browser/fileapi/mock_file_update_observer.h"
7 #include "testing/gtest/include/gtest/gtest.h"
8 
9 namespace storage {
10 
MockFileUpdateObserver()11 MockFileUpdateObserver::MockFileUpdateObserver() : is_ready_(false) {
12 }
13 
~MockFileUpdateObserver()14 MockFileUpdateObserver::~MockFileUpdateObserver() {
15 }
16 
17 // static
CreateList(MockFileUpdateObserver * observer)18 UpdateObserverList MockFileUpdateObserver::CreateList(
19     MockFileUpdateObserver* observer) {
20   UpdateObserverList list;
21   return list.AddObserver(observer, base::ThreadTaskRunnerHandle::Get().get());
22 }
23 
OnStartUpdate(const FileSystemURL & url)24 void MockFileUpdateObserver::OnStartUpdate(const FileSystemURL& url) {
25   if (is_ready_)
26     ++start_update_count_[url];
27 }
28 
OnUpdate(const FileSystemURL & url,int64 delta)29 void MockFileUpdateObserver::OnUpdate(const FileSystemURL& url, int64 delta) {
30   if (!is_ready_)
31     return;
32   int start = start_update_count_[url];
33   int end = end_update_count_[url];
34   EXPECT_LT(0, start - end);
35 }
36 
OnEndUpdate(const FileSystemURL & url)37 void MockFileUpdateObserver::OnEndUpdate(const FileSystemURL& url) {
38   if (is_ready_)
39     ++end_update_count_[url];
40 }
41 
42 }  // namespace storage
43