chrome/browser/chromeos/file_system_provider/operations/close_file_unittest.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 "chrome/browser/chromeos/file_system_provider/operations/close_file.h"
   6
   7 #include <string>
   8 #include <vector>
   9
  10 #include "base/files/file.h"
  11 #include "base/files/file_path.h"
  12 #include "base/memory/scoped_ptr.h"
  13 #include "chrome/browser/chromeos/file_system_provider/operations/test_util.h"
  14 #include "chrome/browser/chromeos/file_system_provider/provided_file_system_interface.h"
  15 #include "chrome/common/extensions/api/file_system_provider.h"
  16 #include "chrome/common/extensions/api/file_system_provider_internal.h"
  17 #include "extensions/browser/event_router.h"
  18 #include "storage/browser/fileapi/async_file_util.h"
  19 #include "testing/gtest/include/gtest/gtest.h"
  20
  21 namespace chromeos {
  22 namespace file_system_provider {
  23 namespace operations {
  24 namespace {
  25
  26 const char kExtensionId[] = "mbflcebpggnecokmikipoihdbecnjfoj";
  27 const char kFileSystemId[] = "testing-file-system";
  28 const int kRequestId = 2;
  29 const int kOpenRequestId = 3;
  30
  31 }  // namespace
  32
  33 class FileSystemProviderOperationsCloseFileTest : public testing::Test {
  34  protected:
  35   FileSystemProviderOperationsCloseFileTest() {}
  36   ~FileSystemProviderOperationsCloseFileTest() override {}
  37
  38   void SetUp() override {
  39     file_system_info_ = ProvidedFileSystemInfo(
  40         kExtensionId,
  41         MountOptions(kFileSystemId, "" /* display_name */),
  42         base::FilePath());
  43   }
  44
  45   ProvidedFileSystemInfo file_system_info_;
  46 };
  47
  48 TEST_F(FileSystemProviderOperationsCloseFileTest, Execute) {
  49   using extensions::api::file_system_provider::CloseFileRequestedOptions;
  50
  51   util::LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
  52   util::StatusCallbackLog callback_log;
  53
  54   CloseFile close_file(NULL,
  55                        file_system_info_,
  56                        kOpenRequestId,
  57                        base::Bind(&util::LogStatusCallback, &callback_log));
  58   close_file.SetDispatchEventImplForTesting(
  59       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
  60                  base::Unretained(&dispatcher)));
  61
  62   EXPECT_TRUE(close_file.Execute(kRequestId));
  63
  64   ASSERT_EQ(1u, dispatcher.events().size());
  65   extensions::Event* event = dispatcher.events()[0];
  66   EXPECT_EQ(
  67       extensions::api::file_system_provider::OnCloseFileRequested::kEventName,
  68       event->event_name);
  69   base::ListValue* event_args = event->event_args.get();
  70   ASSERT_EQ(1u, event_args->GetSize());
  71
  72   const base::DictionaryValue* options_as_value = NULL;
  73   ASSERT_TRUE(event_args->GetDictionary(0, &options_as_value));
  74
  75   CloseFileRequestedOptions options;
  76   ASSERT_TRUE(CloseFileRequestedOptions::Populate(*options_as_value, &options));
  77   EXPECT_EQ(kFileSystemId, options.file_system_id);
  78   EXPECT_EQ(kRequestId, options.request_id);
  79   EXPECT_EQ(kOpenRequestId, options.open_request_id);
  80 }
  81
  82 TEST_F(FileSystemProviderOperationsCloseFileTest, Execute_NoListener) {
  83   util::LoggingDispatchEventImpl dispatcher(false /* dispatch_reply */);
  84   util::StatusCallbackLog callback_log;
  85
  86   CloseFile close_file(NULL,
  87                        file_system_info_,
  88                        kOpenRequestId,
  89                        base::Bind(&util::LogStatusCallback, &callback_log));
  90   close_file.SetDispatchEventImplForTesting(
  91       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
  92                  base::Unretained(&dispatcher)));
  93
  94   EXPECT_FALSE(close_file.Execute(kRequestId));
  95 }
  96
  97 TEST_F(FileSystemProviderOperationsCloseFileTest, OnSuccess) {
  98   util::LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
  99   util::StatusCallbackLog callback_log;
 100
 101   CloseFile close_file(NULL,
 102                        file_system_info_,
 103                        kOpenRequestId,
 104                        base::Bind(&util::LogStatusCallback, &callback_log));
 105   close_file.SetDispatchEventImplForTesting(
 106       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
 107                  base::Unretained(&dispatcher)));
 108
 109   EXPECT_TRUE(close_file.Execute(kRequestId));
 110
 111   close_file.OnSuccess(kRequestId,
 112                        scoped_ptr<RequestValue>(new RequestValue()),
 113                        false /* has_more */);
 114   ASSERT_EQ(1u, callback_log.size());
 115   EXPECT_EQ(base::File::FILE_OK, callback_log[0]);
 116 }
 117
 118 TEST_F(FileSystemProviderOperationsCloseFileTest, OnError) {
 119   util::LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
 120   util::StatusCallbackLog callback_log;
 121
 122   CloseFile close_file(NULL,
 123                        file_system_info_,
 124                        kOpenRequestId,
 125                        base::Bind(&util::LogStatusCallback, &callback_log));
 126   close_file.SetDispatchEventImplForTesting(
 127       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
 128                  base::Unretained(&dispatcher)));
 129
 130   EXPECT_TRUE(close_file.Execute(kRequestId));
 131
 132   close_file.OnError(kRequestId,
 133                      scoped_ptr<RequestValue>(new RequestValue()),
 134                      base::File::FILE_ERROR_TOO_MANY_OPENED);
 135   ASSERT_EQ(1u, callback_log.size());
 136   EXPECT_EQ(base::File::FILE_ERROR_TOO_MANY_OPENED, callback_log[0]);
 137 }
 138
 139 }  // namespace operations
 140 }  // namespace file_system_provider
 141 }  // namespace chromeos