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