Add failure tests to dump atom (7b0bfed0) · Commits · 郑智淋 / lammps

unittest/formats/test_dump.cpp

+47 −0

Original line number	Diff line number	Diff line
		@@ -27,6 +27,23 @@

		using namespace LAMMPS_NS;

		using ::testing::MatchesRegex;

		#define TEST_FAILURE(errmsg, ...) \
		if (Info::has_exceptions()) { \
		::testing::internal::CaptureStdout(); \
		ASSERT_ANY_THROW({__VA_ARGS__}); \
		auto mesg = ::testing::internal::GetCapturedStdout(); \
		ASSERT_THAT(mesg, MatchesRegex(errmsg)); \
		} else { \
		if (Info::get_mpi_vendor() != "Open MPI") { \
		::testing::internal::CaptureStdout(); \
		ASSERT_DEATH({__VA_ARGS__}, ""); \
		auto mesg = ::testing::internal::GetCapturedStdout(); \
		ASSERT_THAT(mesg, MatchesRegex(errmsg)); \
		} \
		}

		// whether to print verbose output (i.e. not capturing LAMMPS screen output).
		bool verbose = false;

		@@ -561,6 +578,36 @@ TEST_F(DumpAtomTest, per_processor_multi_file_run1)
		delete_file("dump_run1_p0_1.melt");
		}

		TEST_F(DumpAtomTest, dump_modify_scale_invalid)
		{
		if (!verbose) ::testing::internal::CaptureStdout();
		command("dump id all atom 1 dump.txt");
		if (!verbose) ::testing::internal::GetCapturedStdout();

		TEST_FAILURE(".Illegal dump_modify command.",
		command("dump_modify id scale true"););
		}

		TEST_F(DumpAtomTest, dump_modify_image_invalid)
		{
		if (!verbose) ::testing::internal::CaptureStdout();
		command("dump id all atom 1 dump.txt");
		if (!verbose) ::testing::internal::GetCapturedStdout();

		TEST_FAILURE(".Illegal dump_modify command.",
		command("dump_modify id image true"););
		}

		TEST_F(DumpAtomTest, dump_modify_invalid)
		{
		if (!verbose) ::testing::internal::CaptureStdout();
		command("dump id all atom 1 dump.txt");
		if (!verbose) ::testing::internal::GetCapturedStdout();

		TEST_FAILURE(".Illegal dump_modify command.",
		command("dump_modify id true"););
		}

		int main(int argc, char **argv)
		{
		MPI_Init(&argc, &argv);

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