chrome/browser/extensions/api/image_writer_private/image_writer_private_apitest.cc

   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/message_loop/message_loop.h"
   6 #include "chrome/browser/extensions/api/file_system/file_system_api.h"
   7 #include "chrome/browser/extensions/api/image_writer_private/operation.h"
   8 #include "chrome/browser/extensions/api/image_writer_private/removable_storage_provider.h"
   9 #include "chrome/browser/extensions/api/image_writer_private/test_utils.h"
  10 #include "chrome/browser/extensions/extension_apitest.h"
  11 #include "chrome/common/extensions/api/image_writer_private.h"
  12 #include "content/public/browser/browser_thread.h"
  13
  14 namespace extensions {
  15
  16 using api::image_writer_private::RemovableStorageDevice;
  17 using extensions::image_writer::FakeImageWriterClient;
  18
  19 class ImageWriterPrivateApiTest : public ExtensionApiTest {
  20  public:
  21   void SetUpInProcessBrowserTestFixture() override {
  22     ExtensionApiTest::SetUpInProcessBrowserTestFixture();
  23     test_utils_.SetUp(true);
  24
  25     ASSERT_TRUE(test_utils_.FillFile(test_utils_.GetImagePath(),
  26                                      image_writer::kImagePattern,
  27                                      image_writer::kTestFileSize));
  28     ASSERT_TRUE(test_utils_.FillFile(test_utils_.GetDevicePath(),
  29                                      image_writer::kDevicePattern,
  30                                      image_writer::kTestFileSize));
  31
  32     scoped_refptr<StorageDeviceList> device_list(new StorageDeviceList);
  33
  34     RemovableStorageDevice* expected1 = new RemovableStorageDevice();
  35     expected1->vendor = "Vendor 1";
  36     expected1->model = "Model 1";
  37     expected1->capacity = image_writer::kTestFileSize;
  38     expected1->removable = true;
  39 #if defined(OS_WIN)
  40     expected1->storage_unit_id = test_utils_.GetDevicePath().AsUTF8Unsafe();
  41 #else
  42     expected1->storage_unit_id = test_utils_.GetDevicePath().value();
  43 #endif
  44
  45     RemovableStorageDevice* expected2 = new RemovableStorageDevice();
  46     expected2->vendor = "Vendor 2";
  47     expected2->model = "Model 2";
  48     expected2->capacity = image_writer::kTestFileSize << 2;
  49     expected2->removable = false;
  50 #if defined(OS_WIN)
  51     expected2->storage_unit_id = test_utils_.GetDevicePath().AsUTF8Unsafe();
  52 #else
  53     expected2->storage_unit_id = test_utils_.GetDevicePath().value();
  54 #endif
  55
  56     linked_ptr<RemovableStorageDevice> device1(expected1);
  57     device_list->data.push_back(device1);
  58     linked_ptr<RemovableStorageDevice> device2(expected2);
  59     device_list->data.push_back(device2);
  60
  61     RemovableStorageProvider::SetDeviceListForTesting(device_list);
  62   }
  63
  64   void TearDownInProcessBrowserTestFixture() override {
  65     ExtensionApiTest::TearDownInProcessBrowserTestFixture();
  66     test_utils_.TearDown();
  67     RemovableStorageProvider::ClearDeviceListForTesting();
  68     FileSystemChooseEntryFunction::StopSkippingPickerForTest();
  69   }
  70
  71 #if !defined(OS_CHROMEOS)
  72   void ImageWriterUtilityClientCall() {
  73     content::BrowserThread::PostTask(
  74         content::BrowserThread::FILE,
  75         FROM_HERE,
  76         base::Bind(&FakeImageWriterClient::Progress,
  77                    test_utils_.GetUtilityClient(),
  78                    0));
  79     content::BrowserThread::PostTask(
  80         content::BrowserThread::FILE,
  81         FROM_HERE,
  82         base::Bind(&FakeImageWriterClient::Progress,
  83                    test_utils_.GetUtilityClient(),
  84                    50));
  85     content::BrowserThread::PostTask(
  86         content::BrowserThread::FILE,
  87         FROM_HERE,
  88         base::Bind(&FakeImageWriterClient::Progress,
  89                    test_utils_.GetUtilityClient(),
  90                    100));
  91     content::BrowserThread::PostTask(
  92         content::BrowserThread::FILE,
  93         FROM_HERE,
  94         base::Bind(&FakeImageWriterClient::Success,
  95                    test_utils_.GetUtilityClient()));
  96   }
  97 #endif
  98
  99  protected:
 100   base::MessageLoopForUI message_loop_;
 101   image_writer::ImageWriterTestUtils test_utils_;
 102 };
 103
 104 IN_PROC_BROWSER_TEST_F(ImageWriterPrivateApiTest, TestListDevices) {
 105   ASSERT_TRUE(RunExtensionTest("image_writer_private/list_devices"))
 106       << message_;
 107 }
 108
 109 IN_PROC_BROWSER_TEST_F(ImageWriterPrivateApiTest, TestWriteFromFile) {
 110   FileSystemChooseEntryFunction::RegisterTempExternalFileSystemForTest(
 111       "test_temp", test_utils_.GetTempDir());
 112
 113   base::FilePath selected_image(test_utils_.GetImagePath());
 114   FileSystemChooseEntryFunction::SkipPickerAndAlwaysSelectPathForTest(
 115       &selected_image);
 116
 117 #if !defined(OS_CHROMEOS)
 118   test_utils_.GetUtilityClient()->SetWriteCallback(base::Bind(
 119       &ImageWriterPrivateApiTest::ImageWriterUtilityClientCall, this));
 120   test_utils_.GetUtilityClient()->SetVerifyCallback(base::Bind(
 121       &ImageWriterPrivateApiTest::ImageWriterUtilityClientCall, this));
 122 #endif
 123
 124   ASSERT_TRUE(RunPlatformAppTest("image_writer_private/write_from_file"))
 125       << message_;
 126 }
 127
 128 }  // namespace extensions