The Tor Browser: gfx/2d/unittest/TestBase.h@b8a032363ba2

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* -*- Mode: C++; tab-width: 20; indent-tabs-mode: nil; c-basic-offset: 2 -*-

     2  * This Source Code Form is subject to the terms of the Mozilla Public

     3  * License, v. 2.0. If a copy of the MPL was not distributed with this

     4  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     6 #pragma once

     8 #include <string>

     9 #include <vector>

    11 #ifdef _MSC_VER

    12 // On MSVC otherwise our generic member pointer trick doesn't work.

    13 #pragma pointers_to_members(full_generality, single_inheritance)

    14 #endif

    16 #define VERIFY(arg) if (!(arg)) { \

    17   LogMessage("VERIFY FAILED: "#arg"\n"); \

    18   mTestFailed = true; \

    19   }

    21 #define REGISTER_TEST(className, testName) \

    22   mTests.push_back(Test(static_cast<TestCall>(&className::testName), #testName, this))

    24 class TestBase

    25 {

    26 public:

    27   TestBase() {}

    29   typedef void (TestBase::*TestCall)();

    31   int RunTests(int *aFailures);

    33 protected:

    34   static void LogMessage(std::string aMessage);

    36   struct Test {

    37     Test(TestCall aCall, std::string aName, void *aImplPointer)

    38       : funcCall(aCall)

    39       , name(aName)

    40       , implPointer(aImplPointer)

    41     {

    42     }

    43     TestCall funcCall;

    44     std::string name;

    45     void *implPointer;

    46   };

    47   std::vector<Test> mTests;

    49   bool mTestFailed;

    51 private:

    52   // This doesn't really work with our generic member pointer trick.

    53   TestBase(const TestBase &aOther);

    54 };

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