leak_check_fail_test.cc (1509B)
1 // Copyright 2017 The Abseil Authors. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // https://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #include <memory> 16 17 #include "gtest/gtest.h" 18 #include "absl/debugging/leak_check.h" 19 #include "absl/log/log.h" 20 21 namespace { 22 23 TEST(LeakCheckTest, LeakMemory) { 24 // This test is expected to cause lsan failures on program exit. Therefore the 25 // test will be run only by leak_check_test.sh, which will verify a 26 // failed exit code. 27 28 char* foo = strdup("lsan should complain about this leaked string"); 29 LOG(INFO) << "Should detect leaked string " << foo; 30 } 31 32 TEST(LeakCheckTest, LeakMemoryAfterDisablerScope) { 33 // This test is expected to cause lsan failures on program exit. Therefore the 34 // test will be run only by external_leak_check_test.sh, which will verify a 35 // failed exit code. 36 { absl::LeakCheckDisabler disabler; } 37 char* foo = strdup("lsan should also complain about this leaked string"); 38 LOG(INFO) << "Re-enabled leak detection.Should detect leaked string " << foo; 39 } 40 41 } // namespace