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add test for utils::point_to_error()

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This commit is contained in:
Axel Kohlmeyer
2025-07-16 04:35:08 -04:00
parent 88cb95f2ad
commit a19cb93558
2 changed files with 86 additions and 9 deletions
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90
unittest/cplusplus/test_error_class.cpp
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@ -17,8 +17,9 @@ bool verbose = false;
namespace LAMMPS_NS {
using ::testing::ContainsRegex;
using ::testing::StrEq;
class Error_class : public LAMMPSTest {
class ErrorTest : public LAMMPSTest {
protected:
Error *error;
Thermo *thermo;
@ -32,7 +33,7 @@ protected:
}
};
TEST_F(Error_class, warning)
TEST_F(ErrorTest, warning)
{
// standard warning
auto output = CAPTURE_OUTPUT([&] {
@ -100,16 +101,91 @@ TEST_F(Error_class, warning)
ASSERT_THAT(error->get_numwarn(), 2);
};
TEST_F(Error_class, one)
TEST_F(ErrorTest, one)
{
TEST_FAILURE("ERROR on proc 0: one error.*test_error_class.cpp:.*",
error->one(FLERR, "one error"););
bool caught = false;
try {
BEGIN_HIDE_OUTPUT();
error->one(FLERR, "one error");
} catch (LAMMPSAbortException &e) {
END_HIDE_OUTPUT();
EXPECT_THAT(e.what(), ContainsRegex("ERROR on proc 0: one error.*test_error_class.cpp"));
caught = true;
} catch (std::exception &e) {
END_HIDE_OUTPUT();
GTEST_FAIL() << "Incorrect exception\n";
}
ASSERT_TRUE(caught);
};
TEST_F(Error_class, all)
TEST_F(ErrorTest, all)
{
TEST_FAILURE("ERROR: one error.*test_error_class.cpp:.*", error->all(FLERR, "one error"););
bool caught = false;
try {
BEGIN_HIDE_OUTPUT();
error->all(FLERR, "one error");
} catch (LAMMPSException &e) {
END_HIDE_OUTPUT();
EXPECT_THAT(e.what(), ContainsRegex("ERROR: one error.*test_error_class.cpp"));
caught = true;
} catch (std::exception &e) {
END_HIDE_OUTPUT();
GTEST_FAIL() << "Incorrect exception\n";
}
ASSERT_TRUE(caught);
};
TEST_F(ErrorTest, errorpointer)
{
lmp->input->line = utils::strdup("some command line with no blanks");
lmp->input->parse();
EXPECT_THAT(utils::point_to_error(lmp->input, Error::NOPOINTER),
StrEq("Last input line: some command line with no blanks\n"));
EXPECT_THAT(utils::point_to_error(lmp->input, -1),
StrEq("Last input line: some command line with no blanks \n"
" ^^^^\n"));
EXPECT_THAT(utils::point_to_error(lmp->input, 0),
StrEq("Last input line: some command line with no blanks \n"
" ^^^^^^^\n"));
EXPECT_THAT(utils::point_to_error(lmp->input, 1),
StrEq("Last input line: some command line with no blanks \n"
" ^^^^\n"));
EXPECT_THAT(utils::point_to_error(lmp->input, 2),
StrEq("Last input line: some command line with no blanks \n"
" ^^^^\n"));
EXPECT_THAT(utils::point_to_error(lmp->input, 3),
StrEq("Last input line: some command line with no blanks \n"
" ^^\n"));
EXPECT_THAT(utils::point_to_error(lmp->input, 4),
StrEq("Last input line: some command line with no blanks \n"
" ^^^^^^\n"));
delete[] lmp->input->line;
lmp->input->line = utils::strdup("some command line 'with some blanks'");
lmp->input->parse();
EXPECT_THAT(utils::point_to_error(nullptr,0), StrEq(""));
EXPECT_THAT(utils::point_to_error(lmp->input, Error::NOPOINTER),
StrEq("Last input line: some command line 'with some blanks'\n"));
EXPECT_THAT(utils::point_to_error(lmp->input, -1),
StrEq("Last input line: some command line 'with some blanks'\n"
"--> parsed line: some command line \"with some blanks\" \n"
" ^^^^\n"));
EXPECT_THAT(utils::point_to_error(lmp->input, 0),
StrEq("Last input line: some command line 'with some blanks'\n"
"--> parsed line: some command line \"with some blanks\" \n"
" ^^^^^^^\n"));
EXPECT_THAT(utils::point_to_error(lmp->input, 1),
StrEq("Last input line: some command line 'with some blanks'\n"
"--> parsed line: some command line \"with some blanks\" \n"
" ^^^^\n"));
EXPECT_THAT(utils::point_to_error(lmp->input, 2),
StrEq("Last input line: some command line 'with some blanks'\n"
"--> parsed line: some command line \"with some blanks\" \n"
" ^^^^^^^^^^^^^^^^^^\n"));
delete[] lmp->input->line;
lmp->input->line = nullptr;
};
} // namespace LAMMPS_NS
int main(int argc, char **argv)