Merge "binderRpcTest: backtrace on leaked session"

    return base::StringPrintf("unexpected state %d", wstatus);

    return base::StringPrintf("unexpected state %d", wstatus);

}

}

static void debugBacktrace(pid_t pid) {

    std::cerr << "TAKING BACKTRACE FOR PID " << pid << std::endl;

    system((std::string("debuggerd -b ") + std::to_string(pid)).c_str());

}

class Process {

class Process {

public:

public:

    Process(Process&&) = default;

    Process(Process&&) = default;

    // Kill the process. Avoid if possible. Shutdown gracefully via an RPC instead.

    // Kill the process. Avoid if possible. Shutdown gracefully via an RPC instead.

    void terminate() { kill(mPid, SIGTERM); }

    void terminate() { kill(mPid, SIGTERM); }

    pid_t getPid() { return mPid; }

private:

private:

    std::function<void(int wstatus)> mCustomExitStatusCheck;

    std::function<void(int wstatus)> mCustomExitStatusCheck;

    pid_t mPid = 0;

    pid_t mPid = 0;

            wp<RpcSession> weakSession = session;

            wp<RpcSession> weakSession = session;

            session = nullptr;

            session = nullptr;

            EXPECT_EQ(nullptr, weakSession.promote()) << "Leaked session";

            EXPECT_EQ(nullptr, weakSession.promote())

                    << (debugBacktrace(host.getPid()), debugBacktrace(getpid()), "Leaked session");

        }

        }

    }

    }

};

};