1 /*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17 #include "gmock/gmock.h"
18 #include "gtest/gtest.h"
19
20 #include "Properties.h"
21 #include "debug/GlesDriver.h"
22 #include "debug/NullGlesDriver.h"
23 #include "hwui/Typeface.h"
24 #include "tests/common/LeakChecker.h"
25
26 #include <signal.h>
27
28 using namespace std;
29 using namespace android;
30 using namespace android::uirenderer;
31
32 static auto CRASH_SIGNALS = {
33 SIGABRT, SIGSEGV, SIGBUS,
34 };
35
36 static map<int, struct sigaction> gSigChain;
37
gtestSigHandler(int sig,siginfo_t * siginfo,void * context)38 static void gtestSigHandler(int sig, siginfo_t* siginfo, void* context) {
39 auto testinfo = ::testing::UnitTest::GetInstance()->current_test_info();
40 printf("[ FAILED ] %s.%s\n", testinfo->test_case_name(), testinfo->name());
41 printf("[ FATAL! ] Process crashed, aborting tests!\n");
42 fflush(stdout);
43
44 // restore the default sighandler and re-raise
45 struct sigaction sa = gSigChain[sig];
46 sigaction(sig, &sa, nullptr);
47 raise(sig);
48 }
49
50 class TypefaceEnvironment : public testing::Environment {
51 public:
SetUp()52 virtual void SetUp() { Typeface::setRobotoTypefaceForTest(); }
53 };
54
main(int argc,char * argv[])55 int main(int argc, char* argv[]) {
56 // Register a crash handler
57 struct sigaction sa;
58 memset(&sa, 0, sizeof(sa));
59 sa.sa_sigaction = >estSigHandler;
60 sa.sa_flags = SA_SIGINFO;
61 for (auto sig : CRASH_SIGNALS) {
62 struct sigaction old_sa;
63 sigaction(sig, &sa, &old_sa);
64 gSigChain.insert(pair<int, struct sigaction>(sig, old_sa));
65 }
66
67 // Replace the default GLES driver
68 debug::GlesDriver::replace(std::make_unique<debug::NullGlesDriver>());
69 Properties::isolatedProcess = true;
70
71 // Run the tests
72 testing::InitGoogleTest(&argc, argv);
73 testing::InitGoogleMock(&argc, argv);
74
75 testing::AddGlobalTestEnvironment(new TypefaceEnvironment());
76
77 int ret = RUN_ALL_TESTS();
78 test::LeakChecker::checkForLeaks();
79 return ret;
80 }
81