native_client_sdk/src/examples/tutorial/testing/testing.cc

   1 // Copyright (c) 2013 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 "gtest/gtest.h"
   6 #include "ppapi/cpp/instance.h"
   7 #include "ppapi/cpp/var.h"
   8 #include "ppapi_simple/ps_main.h"
   9
  10 #if defined(WIN32)
  11 #include <Windows.h>
  12 #undef PostMessage
  13 #endif
  14
  15 TEST(TestCase, SimpleTest) {
  16   EXPECT_EQ(4, 2*2);
  17 }
  18
  19 TEST(TestCase, AnotherTest) {
  20   EXPECT_EQ(1, sizeof(char));
  21 }
  22
  23 class GTestEventListener : public ::testing::EmptyTestEventListener {
  24  public:
  25   // TestEventListener overrides.
  26   virtual void OnTestStart(const ::testing::TestInfo& test_info) {
  27     std::stringstream msg;
  28     msg << "start:" << test_info.test_case_name() << "." << test_info.name();
  29     pp::Instance(PSGetInstanceId()).PostMessage(msg.str());
  30   }
  31
  32   virtual void OnTestPartResult(
  33       const ::testing::TestPartResult& test_part_result) {
  34     if (test_part_result.failed()) {
  35       std::stringstream msg;
  36       msg << "fail:" << test_part_result.file_name() << ","
  37           << test_part_result.line_number() << ","
  38           << test_part_result.summary();
  39       pp::Instance(PSGetInstanceId()).PostMessage(msg.str());
  40     }
  41   }
  42
  43   virtual void OnTestEnd(const ::testing::TestInfo& test_info) {
  44     std::stringstream msg;
  45     msg << "end:" << test_info.test_case_name() << "." << test_info.name()
  46         << "," << (test_info.result()->Failed() ? "failed" : "ok");
  47     pp::Instance(PSGetInstanceId()).PostMessage(msg.str());
  48   }
  49 };
  50
  51 int example_main(int argc, char* argv[]) {
  52   setenv("TERM", "xterm-256color", 0);
  53   ::testing::InitGoogleTest(&argc, argv);
  54   if (PSGetInstanceId() != 0) {
  55     ::testing::UnitTest::GetInstance()->listeners()
  56         .Append(new GTestEventListener());
  57   }
  58   return RUN_ALL_TESTS();
  59 }
  60
  61 // Register the function to call once the Instance Object is initialized.
  62 // see: pappi_simple/ps_main.h
  63 PPAPI_SIMPLE_REGISTER_MAIN(example_main);