src/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   virtual ~FileSystemProviderOperationsCloseFileTest() {}
  37
  38   virtual void SetUp() OVERRIDE {
  39     file_system_info_ =
  40         ProvidedFileSystemInfo(kExtensionId,
  41                                kFileSystemId,
  42                                "" /* display_name */,
  43                                false /* writable */,
  44                                base::FilePath() /* mount_path */);
  45   }
  46
  47   ProvidedFileSystemInfo file_system_info_;
  48 };
  49
  50 TEST_F(FileSystemProviderOperationsCloseFileTest, Execute) {
  51   using extensions::api::file_system_provider::CloseFileRequestedOptions;
  52
  53   util::LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
  54   util::StatusCallbackLog callback_log;
  55
  56   CloseFile close_file(NULL,
  57                        file_system_info_,
  58                        kOpenRequestId,
  59                        base::Bind(&util::LogStatusCallback, &callback_log));
  60   close_file.SetDispatchEventImplForTesting(
  61       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
  62                  base::Unretained(&dispatcher)));
  63
  64   EXPECT_TRUE(close_file.Execute(kRequestId));
  65
  66   ASSERT_EQ(1u, dispatcher.events().size());
  67   extensions::Event* event = dispatcher.events()[0];
  68   EXPECT_EQ(
  69       extensions::api::file_system_provider::OnCloseFileRequested::kEventName,
  70       event->event_name);
  71   base::ListValue* event_args = event->event_args.get();
  72   ASSERT_EQ(1u, event_args->GetSize());
  73
  74   const base::DictionaryValue* options_as_value = NULL;
  75   ASSERT_TRUE(event_args->GetDictionary(0, &options_as_value));
  76
  77   CloseFileRequestedOptions options;
  78   ASSERT_TRUE(CloseFileRequestedOptions::Populate(*options_as_value, &options));
  79   EXPECT_EQ(kFileSystemId, options.file_system_id);
  80   EXPECT_EQ(kRequestId, options.request_id);
  81   EXPECT_EQ(kOpenRequestId, options.open_request_id);
  82 }
  83
  84 TEST_F(FileSystemProviderOperationsCloseFileTest, Execute_NoListener) {
  85   util::LoggingDispatchEventImpl dispatcher(false /* dispatch_reply */);
  86   util::StatusCallbackLog callback_log;
  87
  88   CloseFile close_file(NULL,
  89                        file_system_info_,
  90                        kOpenRequestId,
  91                        base::Bind(&util::LogStatusCallback, &callback_log));
  92   close_file.SetDispatchEventImplForTesting(
  93       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
  94                  base::Unretained(&dispatcher)));
  95
  96   EXPECT_FALSE(close_file.Execute(kRequestId));
  97 }
  98
  99 TEST_F(FileSystemProviderOperationsCloseFileTest, OnSuccess) {
 100   util::LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
 101   util::StatusCallbackLog callback_log;
 102
 103   CloseFile close_file(NULL,
 104                        file_system_info_,
 105                        kOpenRequestId,
 106                        base::Bind(&util::LogStatusCallback, &callback_log));
 107   close_file.SetDispatchEventImplForTesting(
 108       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
 109                  base::Unretained(&dispatcher)));
 110
 111   EXPECT_TRUE(close_file.Execute(kRequestId));
 112
 113   close_file.OnSuccess(kRequestId,
 114                        scoped_ptr<RequestValue>(new RequestValue()),
 115                        false /* has_more */);
 116   ASSERT_EQ(1u, callback_log.size());
 117   EXPECT_EQ(base::File::FILE_OK, callback_log[0]);
 118 }
 119
 120 TEST_F(FileSystemProviderOperationsCloseFileTest, OnError) {
 121   util::LoggingDispatchEventImpl dispatcher(true /* dispatch_reply */);
 122   util::StatusCallbackLog callback_log;
 123
 124   CloseFile close_file(NULL,
 125                        file_system_info_,
 126                        kOpenRequestId,
 127                        base::Bind(&util::LogStatusCallback, &callback_log));
 128   close_file.SetDispatchEventImplForTesting(
 129       base::Bind(&util::LoggingDispatchEventImpl::OnDispatchEventImpl,
 130                  base::Unretained(&dispatcher)));
 131
 132   EXPECT_TRUE(close_file.Execute(kRequestId));
 133
 134   close_file.OnError(kRequestId,
 135                      scoped_ptr<RequestValue>(new RequestValue()),
 136                      base::File::FILE_ERROR_TOO_MANY_OPENED);
 137   ASSERT_EQ(1u, callback_log.size());
 138   EXPECT_EQ(base::File::FILE_ERROR_TOO_MANY_OPENED, callback_log[0]);
 139 }
 140
 141 }  // namespace operations
 142 }  // namespace file_system_provider
 143 }  // namespace chromeos