Fix out of bounds access in test.

The test code constructed an `std::string` without a size from a
non-terminated string, which causes a memory error.

Test: atest 'DefaultVhalImplTest#testDump' on flame_hwasan
Bug: 233677013
Change-Id: I7d27c009c2e3307895a4a741743332fd4eed0e24

parent 852411b9

automotive/vehicle/2.0/default/impl/vhal_v2_0/tests/DefaultVhalImpl_test.cpp

+1 −1

Original line number	Diff line number	Diff line
		@@ -402,7 +402,7 @@ TEST_F(DefaultVhalImplTest, testDump) {
		gotValue->timestamp = 0;

		std::string infoMake = toString(*gotValue);
		EXPECT_THAT(std::string(buf), HasSubstr(infoMake));
		EXPECT_THAT(std::string(buf, sizeof(buf)), HasSubstr(infoMake));
		}

		TEST_F(DefaultVhalImplTest, testSetPropInvalidAreaId) {