binderRpcTest: hermiticity - salt UDS name w/ PID

When binderRpcTest, binderRpcTestNoKernel, etc.. run at the same
time, they sometimes conflict. It seems the infra has started running
them at the same time (suspected).

Bug: 271860373
Test: binderRpcTest
Change-Id: I29d441cb3126b8960c5a30debca7b20cc1723863

parent 65fac116

libs/binder/tests/binderRpcTest.cpp

+1 −1

Original line number	Diff line number	Diff line
		@@ -129,7 +129,7 @@ private:
		static std::string allocateSocketAddress() {
		static size_t id = 0;
		std::string temp = getenv("TMPDIR") ?: "/tmp";
		auto ret = temp + "/binderRpcTest_" + std::to_string(id++);
		auto ret = temp + "/binderRpcTest_" + std::to_string(getpid()) + "_" + std::to_string(id++);
		unlink(ret.c_str());
		return ret;
		};