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testing/gtest/mozilla/GTestRunner.cpp@7e26c7da4463 (annotated)

testing/gtest/mozilla/GTestRunner.cpp

Wed, 31 Dec 2014 06:55:50 +0100

author

Michael Schloh von Bennewitz <michael@schloh.com>

date

Wed, 31 Dec 2014 06:55:50 +0100

changeset 2

7e26c7da4463

permissions

-rw-r--r--

Added tag UPSTREAM_283F7C6 for changeset ca08bd8f51b2

michael@0	1	/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
michael@0	2	* * This Source Code Form is subject to the terms of the Mozilla Public
michael@0	3	* * License, v. 2.0. If a copy of the MPL was not distributed with this
michael@0	4	* * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
michael@0	5
michael@0	6	#include "GTestRunner.h"
michael@0	7	#include "gtest/gtest.h"
michael@0	8	#include "mozilla/Attributes.h"
michael@0	9	#include "mozilla/NullPtr.h"
michael@0	10	#ifdef MOZ_CRASHREPORTER
michael@0	11	#include "nsICrashReporter.h"
michael@0	12	#endif
michael@0	13	#include "testing/TestHarness.h"
michael@0	14	#include "prenv.h"
michael@0	15
michael@0	16	using ::testing::EmptyTestEventListener;
michael@0	17	using ::testing::InitGoogleTest;
michael@0	18	using ::testing::Test;
michael@0	19	using ::testing::TestCase;
michael@0	20	using ::testing::TestEventListeners;
michael@0	21	using ::testing::TestInfo;
michael@0	22	using ::testing::TestPartResult;
michael@0	23	using ::testing::UnitTest;
michael@0	24
michael@0	25	namespace mozilla {
michael@0	26
michael@0	27	// See gtest.h for method documentation
michael@0	28	class MozillaPrinter : public EmptyTestEventListener
michael@0	29	{
michael@0	30	public:
michael@0	31	virtual void OnTestProgramStart(const UnitTest& /* aUnitTest */) MOZ_OVERRIDE {
michael@0	32	printf("TEST-INFO | GTest unit test starting\n");
michael@0	33	}
michael@0	34	virtual void OnTestProgramEnd(const UnitTest& aUnitTest) MOZ_OVERRIDE {
michael@0	35	printf("TEST-%s | GTest unit test: %s\n",
michael@0	36	aUnitTest.Passed() ? "PASS" : "UNEXPECTED-FAIL",
michael@0	37	aUnitTest.Passed() ? "passed" : "failed");
michael@0	38	}
michael@0	39	virtual void OnTestStart(const TestInfo& aTestInfo) MOZ_OVERRIDE {
michael@0	40	mTestInfo = &aTestInfo;
michael@0	41	printf("TEST-START | %s.%s\n",
michael@0	42	mTestInfo->test_case_name(), mTestInfo->name());
michael@0	43	}
michael@0	44	virtual void OnTestPartResult(const TestPartResult& aTestPartResult) MOZ_OVERRIDE {
michael@0	45	printf("TEST-%s | %s.%s | %s @ %s:%i\n",
michael@0	46	!aTestPartResult.failed() ? "PASS" : "UNEXPECTED-FAIL",
michael@0	47	mTestInfo ? mTestInfo->test_case_name() : "?", mTestInfo ? mTestInfo->name() : "?",
michael@0	48	aTestPartResult.summary(),
michael@0	49	aTestPartResult.file_name(), aTestPartResult.line_number());
michael@0	50	}
michael@0	51	virtual void OnTestEnd(const TestInfo& aTestInfo) MOZ_OVERRIDE {
michael@0	52	printf("TEST-%s | %s.%s | test completed (time: %llims)\n",
michael@0	53	aTestInfo.result()->Passed() ? "PASS": "UNEXPECTED-FAIL",
michael@0	54	aTestInfo.test_case_name(), aTestInfo.name(),
michael@0	55	aTestInfo.result()->elapsed_time());
michael@0	56	MOZ_ASSERT(&aTestInfo == mTestInfo);
michael@0	57	mTestInfo = nullptr;
michael@0	58	}
michael@0	59
michael@0	60	const TestInfo* mTestInfo;
michael@0	61	};
michael@0	62
michael@0	63	static void ReplaceGTestLogger()
michael@0	64	{
michael@0	65	// Replace the GTest logger so that it can be passed
michael@0	66	// by the mozilla test parsers.
michael@0	67	// Code is based on: http://googletest.googlecode.com/svn/trunk/samples/sample9_unittest.cc
michael@0	68	UnitTest& unitTest = *UnitTest::GetInstance();
michael@0	69	TestEventListeners& listeners = unitTest.listeners();
michael@0	70	delete listeners.Release(listeners.default_result_printer());
michael@0	71
michael@0	72	listeners.Append(new MozillaPrinter);
michael@0	73	}
michael@0	74
michael@0	75	int RunGTestFunc()
michael@0	76	{
michael@0	77	int c = 0;
michael@0	78	InitGoogleTest(&c, static_cast<char**>(nullptr));
michael@0	79
michael@0	80	if (getenv("MOZ_TBPL_PARSER")) {
michael@0	81	ReplaceGTestLogger();
michael@0	82	}
michael@0	83
michael@0	84	PR_SetEnv("XPCOM_DEBUG_BREAK=stack-and-abort");
michael@0	85
michael@0	86	ScopedXPCOM xpcom("AsyncPanZoomController");
michael@0	87
michael@0	88	#ifdef MOZ_CRASHREPORTER
michael@0	89	nsCOMPtr<nsICrashReporter> crashreporter;
michael@0	90	char *crashreporterStr = PR_GetEnv("MOZ_CRASHREPORTER");
michael@0	91	if (crashreporterStr && !strcmp(crashreporterStr, "1")) {
michael@0	92	//TODO: move this to an even-more-common location to use in all
michael@0	93	// C++ unittests
michael@0	94	crashreporter = do_GetService("@mozilla.org/toolkit/crash-reporter;1");
michael@0	95	if (crashreporter) {
michael@0	96	std::cerr << "Setting up crash reporting" << std::endl;
michael@0	97
michael@0	98	nsCOMPtr<nsIProperties> dirsvc =
michael@0	99	do_GetService(NS_DIRECTORY_SERVICE_CONTRACTID);
michael@0	100	nsCOMPtr<nsIFile> cwd;
michael@0	101	nsresult rv = dirsvc->Get(NS_OS_CURRENT_WORKING_DIR,
michael@0	102	NS_GET_IID(nsIFile),
michael@0	103	getter_AddRefs(cwd));
michael@0	104	MOZ_ASSERT(NS_SUCCEEDED(rv));
michael@0	105	crashreporter->SetEnabled(true);
michael@0	106	crashreporter->SetMinidumpPath(cwd);
michael@0	107	}
michael@0	108	}
michael@0	109	#endif
michael@0	110
michael@0	111	return RUN_ALL_TESTS();
michael@0	112	}
michael@0	113
michael@0	114	// We use a static var 'RunGTest' defined in nsAppRunner.cpp.
michael@0	115	// RunGTest is initialized to nullptr but if GTest (this file)
michael@0	116	// is linked in then RunGTest will be set here indicating
michael@0	117	// GTest is supported.
michael@0	118	class _InitRunGTest {
michael@0	119	public:
michael@0	120	_InitRunGTest() {
michael@0	121	RunGTest = RunGTestFunc;
michael@0	122	}
michael@0	123	} InitRunGTest;
michael@0	124
michael@0	125	}