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more death tests to reach 100% coverage

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This commit is contained in:
Axel Kohlmeyer
2020-07-09 21:39:55 -04:00
parent d15264a668
commit f0af7c686a
1 changed files with 38 additions and 0 deletions
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38
unittest/commands/test_reset_ids.cpp
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@ -61,6 +61,7 @@ protected:
lmp->input->one("variable input_dir index " STRINGIFY(TEST_INPUT_FOLDER));
lmp->input->one("include ${input_dir}/in.fourmol");
}
delete info;
if (!verbose) ::testing::internal::GetCapturedStdout();
}
@ -499,6 +500,43 @@ TEST_F(ResetIDsTest, DeathTests)
mesg = ::testing::internal::GetCapturedStdout();
ASSERT_THAT(mesg, MatchesRegex(".*ERROR: Illegal reset_mol_ids command.*"));
}
TEST(ResetMolIds, CMDFail)
{
LAMMPS *lmp;
const char *args[] = {"ResetIDsTest", "-log", "none", "-nocite", "-echo", "screen"};
char **argv = (char **)args;
int argc = sizeof(args) / sizeof(char *);
if (!verbose) ::testing::internal::CaptureStdout();
lmp = new LAMMPS(argc, argv, MPI_COMM_WORLD);
if (!verbose) ::testing::internal::GetCapturedStdout();
::testing::internal::CaptureStdout();
TEST_FAILURE(lmp->input->one("reset_mol_ids all"););
auto mesg = ::testing::internal::GetCapturedStdout();
ASSERT_THAT(mesg, MatchesRegex(".*ERROR: Reset_mol_ids command before.*"));
::testing::internal::CaptureStdout();
lmp->input->one("atom_modify id no");
lmp->input->one("region box block 0 1 0 1 0 1");
lmp->input->one("create_box 1 box");
TEST_FAILURE(lmp->input->one("reset_mol_ids all"););
mesg = ::testing::internal::GetCapturedStdout();
ASSERT_THAT(mesg, MatchesRegex(".*ERROR: Cannot use reset_mol_ids unl.*"));
::testing::internal::CaptureStdout();
lmp->input->one("clear");
lmp->input->one("region box block 0 1 0 1 0 1");
lmp->input->one("create_box 1 box");
TEST_FAILURE(lmp->input->one("reset_mol_ids all"););
mesg = ::testing::internal::GetCapturedStdout();
ASSERT_THAT(mesg, MatchesRegex(".*ERROR: Can only use reset_mol_ids.*"));
if (!verbose) ::testing::internal::CaptureStdout();
delete lmp;
if (!verbose) ::testing::internal::GetCapturedStdout();
};
} // namespace LAMMPS_NS
int main(int argc, char **argv)