sandbox/win/src/ipc_ping_test.cc

   1 // Copyright (c) 2006-2008 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 "testing/gtest/include/gtest/gtest.h"
   6 #include "sandbox/win/src/sandbox.h"
   7 #include "sandbox/win/src/sandbox_factory.h"
   8 #include "sandbox/win/src/target_services.h"
   9 #include "sandbox/win/tests/common/controller.h"
  10
  11 namespace sandbox {
  12
  13 // Tests that the IPC is working by issuing a special IPC that is not exposed
  14 // in the public API.
  15 SBOX_TESTS_COMMAND int IPC_Ping(int argc, wchar_t **argv) {
  16   if (argc != 1)
  17     return SBOX_TEST_FAILED;
  18
  19   TargetServices* ts = SandboxFactory::GetTargetServices();
  20   if (NULL == ts)
  21     return SBOX_TEST_FAILED;
  22
  23   // Downcast because we have internal knowledge of the object returned.
  24   TargetServicesBase* ts_base = reinterpret_cast<TargetServicesBase*>(ts);
  25
  26   int version = 0;
  27   if (L'1' == argv[0][0])
  28     version = 1;
  29   else
  30     version = 2;
  31
  32   if (!ts_base->TestIPCPing(version))
  33     return SBOX_TEST_FAILED;
  34
  35   ::Sleep(1);
  36   if (!ts_base->TestIPCPing(version))
  37     return SBOX_TEST_FAILED;
  38
  39   return SBOX_TEST_SUCCEEDED;
  40 }
  41
  42 // The IPC ping test should work before and after the token drop.
  43 TEST(IPCTest, IPCPingTestSimple) {
  44   TestRunner runner;
  45   runner.SetTimeout(2000);
  46   runner.SetTestState(EVERY_STATE);
  47   EXPECT_EQ(SBOX_TEST_SUCCEEDED, runner.RunTest(L"IPC_Ping 1"));
  48 }
  49
  50 TEST(IPCTest, IPCPingTestWithOutput) {
  51   TestRunner runner;
  52   runner.SetTimeout(2000);
  53   runner.SetTestState(EVERY_STATE);
  54   EXPECT_EQ(SBOX_TEST_SUCCEEDED, runner.RunTest(L"IPC_Ping 2"));
  55   EXPECT_EQ(SBOX_TEST_SUCCEEDED, runner.RunTest(L"IPC_Ping 2"));
  56 }
  57
  58 }  // namespace sandbox