1 /* -*- Mode: C++; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* vim: set ts=8 sts=2 et sw=2 tw=80: */
3 /* This Source Code Form is subject to the terms of the Mozilla Public
4  * License, v. 2.0. If a copy of the MPL was not distributed with this
5  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
6 
7 #pragma once
8 
9 #include <string>
10 #include <vector>
11 
12 #ifdef _MSC_VER
13 // On MSVC otherwise our generic member pointer trick doesn't work.
14 #pragma pointers_to_members(full_generality, single_inheritance)
15 #endif
16 
17 #define VERIFY(arg)                          \
18   if (!(arg)) {                              \
19     LogMessage("VERIFY FAILED: " #arg "\n"); \
20     mTestFailed = true;                      \
21   }
22 
23 #define REGISTER_TEST(className, testName) \
24   mTests.push_back(                        \
25       Test(static_cast<TestCall>(&className::testName), #testName, this))
26 
27 class TestBase {
28  public:
TestBase()29   TestBase() {}
30 
31   typedef void (TestBase::*TestCall)();
32 
33   int RunTests(int *aFailures);
34 
35  protected:
36   static void LogMessage(std::string aMessage);
37 
38   struct Test {
TestTest39     Test(TestCall aCall, std::string aName, void *aImplPointer)
40         : funcCall(aCall), name(aName), implPointer(aImplPointer) {}
41     TestCall funcCall;
42     std::string name;
43     void *implPointer;
44   };
45   std::vector<Test> mTests;
46 
47   bool mTestFailed;
48 
49  private:
50   // This doesn't really work with our generic member pointer trick.
51   TestBase(const TestBase &aOther);
52 };
53