src/ppapi/tests/test_flash_drm.cc

   1 // Copyright (c) 2012 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 "ppapi/tests/test_flash_drm.h"
   6
   7 #if defined(PPAPI_OS_WIN)
   8 #include <Windows.h>
   9 #endif
  10
  11 #include "ppapi/c/pp_macros.h"
  12 #include "ppapi/c/private/ppb_file_ref_private.h"
  13 #include "ppapi/c/private/ppb_flash_drm.h"
  14 #include "ppapi/cpp/instance.h"
  15 #include "ppapi/cpp/module.h"
  16 #include "ppapi/cpp/private/flash_device_id.h"
  17 #include "ppapi/cpp/private/flash_drm.h"
  18 #include "ppapi/cpp/var.h"
  19 #include "ppapi/tests/testing_instance.h"
  20
  21 REGISTER_TEST_CASE(FlashDRM);
  22
  23 using pp::flash::DeviceID;
  24 using pp::flash::DRM;
  25 using pp::FileRef;
  26 using pp::PassRef;
  27 using pp::Var;
  28
  29 namespace {
  30
  31 const char kExepectedVoucherFilename[] = "plugin.vch";
  32
  33 // Check that the Hmonitor value is what it is expected to be for each platform.
  34 bool CheckExpectedHmonitorValue(bool success, int64_t hmonitor) {
  35 #if defined(PPAPI_OS_MACOSX)
  36   // TODO(raymes): Verify the expected |hmonitor| value on Mac.
  37   return success;
  38 #elif defined(PPAPI_OS_WIN)
  39   MONITORINFO info = { sizeof(info) };
  40   return success &&
  41       ::GetMonitorInfo(reinterpret_cast<HMONITOR>(hmonitor), &info) == TRUE;
  42 #else
  43   // Not implemented for other platforms, should return false.
  44   return !success;
  45 #endif
  46 }
  47
  48 }  // namespace
  49
  50 TestFlashDRM::TestFlashDRM(TestingInstance* instance)
  51     : TestCase(instance),
  52       callback_factory_(this) {
  53 }
  54
  55 void TestFlashDRM::RunTests(const std::string& filter) {
  56   RUN_TEST(GetDeviceID, filter);
  57   RUN_TEST(GetHmonitor, filter);
  58   RUN_TEST(GetVoucherFile, filter);
  59 }
  60
  61 std::string TestFlashDRM::TestGetDeviceID() {
  62   // Test the old C++ wrapper.
  63   // TODO(raymes): Remove this once Flash switches APIs.
  64   {
  65     DeviceID device_id(instance_);
  66     TestCompletionCallbackWithOutput<Var> output_callback(
  67         instance_->pp_instance());
  68     int32_t rv = device_id.GetDeviceID(output_callback.GetCallback());
  69     output_callback.WaitForResult(rv);
  70     ASSERT_TRUE(output_callback.result() == PP_OK);
  71     Var result = output_callback.output();
  72     ASSERT_TRUE(result.is_string());
  73     std::string id = result.AsString();
  74     ASSERT_FALSE(id.empty());
  75   }
  76
  77   {
  78     DRM drm(instance_);
  79     TestCompletionCallbackWithOutput<Var> output_callback(
  80         instance_->pp_instance());
  81     int32_t rv = drm.GetDeviceID(output_callback.GetCallback());
  82     output_callback.WaitForResult(rv);
  83     ASSERT_TRUE(output_callback.result() == PP_OK);
  84     Var result = output_callback.output();
  85     ASSERT_TRUE(result.is_string());
  86     std::string id = result.AsString();
  87     ASSERT_FALSE(id.empty());
  88   }
  89
  90   PASS();
  91 }
  92
  93 std::string TestFlashDRM::TestGetHmonitor() {
  94   DRM drm(instance_);
  95   int64_t hmonitor;
  96   while (true) {
  97     bool success = drm.GetHmonitor(&hmonitor);
  98     if (CheckExpectedHmonitorValue(success, hmonitor))
  99       break;
 100     else
 101       PlatformSleep(30);
 102   }
 103
 104   PASS();
 105 }
 106
 107 std::string TestFlashDRM::TestGetVoucherFile() {
 108   DRM drm(instance_);
 109   TestCompletionCallbackWithOutput<FileRef> output_callback(
 110       instance_->pp_instance());
 111   int32_t rv = drm.GetVoucherFile(output_callback.GetCallback());
 112   output_callback.WaitForResult(rv);
 113   ASSERT_EQ(PP_OK, output_callback.result());
 114   FileRef result = output_callback.output();
 115   ASSERT_EQ(PP_FILESYSTEMTYPE_EXTERNAL, result.GetFileSystemType());
 116
 117   // The PPB_FileRefPrivate interface doesn't have a C++ wrapper yet, so just
 118   // use the C interface.
 119   const PPB_FileRefPrivate* file_ref_private =
 120       static_cast<const PPB_FileRefPrivate*>(
 121           pp::Module::Get()->GetBrowserInterface(PPB_FILEREFPRIVATE_INTERFACE));
 122   ASSERT_TRUE(file_ref_private);
 123   Var path(PassRef(), file_ref_private->GetAbsolutePath(result.pp_resource()));
 124   ASSERT_TRUE(path.is_string());
 125   std::string path_string = path.AsString();
 126   std::string expected_filename = std::string(kExepectedVoucherFilename);
 127   ASSERT_EQ(expected_filename,
 128             path_string.substr(path_string.size() - expected_filename.size()));
 129
 130   PASS();
 131 }