65     std::string error_msg;  in OpenOatAndVdexFiles()  local
71                                                &error_msg));  in OpenOatAndVdexFiles()
72     EXPECT_TRUE(oat != nullptr) << error_msg;  in OpenOatAndVdexFiles()
77   bool Exec(pid_t this_pid, const std::vector<std::string>& args, std::string* error_msg) {  in Exec()  argument
93     return ::art::Exec(exec_argv, error_msg);  in Exec()
104   std::string error_msg;  in TEST_F()  local
105   ASSERT_TRUE(Exec(getpid(), { kDexDiagHelp }, &error_msg)) << "Failed to execute -- because: "  in TEST_F()
106                                                             << error_msg;  in TEST_F()
116   std::string error_msg;  local
117   ASSERT_TRUE(Exec(getpid(), { kDexDiagContains }, &error_msg)) << "Failed to execute -- because: "
118                                                                 << error_msg;
128   std::string error_msg;  local
129   ASSERT_FALSE(Exec(getpid(), { kDexDiagContainsFails }, &error_msg))
131       << error_msg;
141   std::string error_msg;  local
142   ASSERT_TRUE(Exec(getpid(), { kDexDiagVerbose }, &error_msg)) << "Failed to execute -- because: "
143                                                                << error_msg;