def test_adds_tb_path_generic(self):
design_unit = Entity('tb_entity_with_tb_path')
design_unit.generic_names = ["runner_cfg"]
config = Configuration('name', design_unit)
design_unit_tb_path = Entity('tb_entity_without_tb_path')
design_unit_tb_path.generic_names = ["runner_cfg", "tb_path"]
config_tb_path = Configuration('name', design_unit_tb_path)
self.assertEqual(config_tb_path.generics["tb_path"],
(out() + "/").replace("\\", "/"))
self.assertNotIn("tb_path", config.generics)
def test_adds_tb_path_generic(self, tempdir):
design_unit_tb_path = Entity('tb_entity_without_tb_path',
file_name=join(tempdir, "file.vhd"))
design_unit_tb_path.generic_names = ["runner_cfg", "tb_path"]
config_tb_path = Configuration('name', design_unit_tb_path)
self.assertEqual(config_tb_path.generics["tb_path"],
(tempdir + "/").replace("\\", "/"))
def test_tb_filter_requires_runner_cfg(self, tempdir):
design_unit = Entity('tb_entity', file_name=join(tempdir, "file.vhd"))
design_unit.generic_names = ["runner_cfg"]
self.assertTrue(tb_filter(design_unit))
design_unit = Entity('tb_entity', file_name=join(tempdir, "file.vhd"))
design_unit.generic_names = []
self.assertFalse(tb_filter(design_unit))
design_unit = Module('tb_module', file_name=join(tempdir, "file.vhd"))
design_unit.generic_names = ["runner_cfg"]
self.assertTrue(tb_filter(design_unit))
design_unit = Module('tb_module', file_name=join(tempdir, "file.vhd"))
design_unit.generic_names = []
self.assertFalse(tb_filter(design_unit))
def test_error_on_setting_illegal_value_sim_option(self):
design_unit = Entity('tb_entity')
design_unit.generic_names = ["runner_cfg"]
config = Configuration('name', design_unit)
self.assertRaises(ValueError, config.set_sim_option,
"vhdl_assert_stop_level", "illegal")
def test_tb_filter_requires_runner_cfg(self):
design_unit = Entity('tb_entity')
design_unit.generic_names = ["runner_cfg"]
self.assertTrue(tb_filter(design_unit))
design_unit = Entity('tb_entity')
design_unit.generic_names = []
self.assertFalse(tb_filter(design_unit))
design_unit = Module('tb_module')
design_unit.generic_names = ["runner_cfg"]
self.assertTrue(tb_filter(design_unit))
design_unit = Module('tb_module')
design_unit.generic_names = []
self.assertFalse(tb_filter(design_unit))
def test_error_on_setting_unknown_sim_option(self):
design_unit = Entity('tb_entity')
design_unit.generic_names = ["runner_cfg"]
config = Configuration('name', design_unit)
self.assertRaises(ValueError, config.set_sim_option, "name123",
"value123")
def test_elaborate_e_project(self):
design_unit = Entity('tb_entity', file_name=join("tempdir", "file.vhd"))
design_unit.original_file_name = join("tempdir", "other_path", "original_file.vhd")
design_unit.generic_names = ["runner_cfg", "tb_path"]
config = Configuration("name", design_unit, sim_options={"ghdl.elab_e": True})
simif = GHDLInterface(prefix="prefix", output_path="")
simif._vhdl_standard = VHDL.standard("2008") # pylint: disable=protected-access
simif._project = Project() # pylint: disable=protected-access
simif._project.add_library("lib", "lib_path") # pylint: disable=protected-access
self.assertEqual(
simif._get_command(config, join('output_path', 'ghdl'), True), # pylint: disable=protected-access
[
join('prefix', 'ghdl'),
'-e',
'--std=08',
'--work=lib',
'--workdir=lib_path',
'-Plib_path',
'-o', join('output_path', 'ghdl', 'tb_entity-arch'),
'tb_entity', 'arch'
]
)
def test_adds_tb_path_generic(self, tempdir):
design_unit_tb_path = Entity('tb_entity_without_tb_path',
file_name=join(tempdir, "file.vhd"))
tb_path = join(tempdir, "other_path")
design_unit_tb_path.original_file_name = join(tb_path, "original_file.vhd")
design_unit_tb_path.generic_names = ["runner_cfg", "tb_path"]
config_tb_path = Configuration('name', design_unit_tb_path)
self.assertEqual(config_tb_path.generics["tb_path"], (tb_path + "/").replace("\\", "/"))
def test_sim_option_is_not_mutated(self):
design_unit = Entity('tb_entity')
design_unit.generic_names = ["runner_cfg"]
config = Configuration('name', design_unit)
options = ["--foo"]
config.set_sim_option("ghdl.sim_flags", options)
options[0] = "--bar"
self.assertEqual(config.sim_options["ghdl.sim_flags"], ["--foo"])
def _create_config(**kwargs):
"""
Helper function to create a config
"""
with create_tempdir() as tempdir:
design_unit = Entity('tb_entity', file_name=join(tempdir, "file.vhd"))
design_unit.generic_names = ["runner_cfg"]
yield Configuration('name', design_unit, **kwargs)
def _create_config(**kwargs):
"""
Helper function to create a config
"""
with create_tempdir() as tempdir:
design_unit = Entity('tb_entity',
file_name=join(tempdir, "file.vhd"))
design_unit.generic_names = ["runner_cfg"]
yield Configuration('name', design_unit, **kwargs)
def test_adds_tb_path_generic(self, tempdir):
design_unit_tb_path = Entity("tb_entity_without_tb_path",
file_name=join(tempdir, "file.vhd"))
tb_path = join(tempdir, "other_path")
design_unit_tb_path.original_file_name = join(tb_path,
"original_file.vhd")
design_unit_tb_path.generic_names = ["runner_cfg", "tb_path"]
config_tb_path = Configuration("name", design_unit_tb_path)
self.assertEqual(config_tb_path.generics["tb_path"],
(tb_path + "/").replace("\\", "/"))
def test_error_on_setting_unknown_sim_option(self, mock_logger):
design_unit = Entity('tb_entity')
design_unit.generic_names = ["runner_cfg"]
config = Configuration('name', design_unit)
self.assertRaises(ValueError, config.set_sim_option, "name123",
"value123")
error_calls = mock_logger.error.call_args_list
self.assertEqual(len(error_calls), 1)
call_args = error_calls[0][0]
self.assertIn("name123", call_args)
def test_tb_filter_requires_runner_cfg(self, tempdir):
design_unit = Entity('tb_entity',
file_name=join(tempdir, "file.vhd"))
design_unit.generic_names = ["runner_cfg"]
self.assertTrue(tb_filter(design_unit))
design_unit = Entity('tb_entity',
file_name=join(tempdir, "file.vhd"))
design_unit.generic_names = []
self.assertFalse(tb_filter(design_unit))
design_unit = Module('tb_module',
file_name=join(tempdir, "file.vhd"))
design_unit.generic_names = ["runner_cfg"]
self.assertTrue(tb_filter(design_unit))
design_unit = Module('tb_module',
file_name=join(tempdir, "file.vhd"))
design_unit.generic_names = []
self.assertFalse(tb_filter(design_unit))
def test_warning_on_setting_missing_generic(self, mock_logger):
design_unit = Entity('tb_entity')
design_unit.generic_names = ["runner_cfg"]
config = Configuration('name', design_unit)
config.set_generic("name123", "value123")
warning_calls = mock_logger.warning.call_args_list
self.assertEqual(len(warning_calls), 1)
call_args = warning_calls[0][0]
self.assertIn("lib", call_args)
self.assertIn("tb_entity", call_args)
self.assertIn("name123", call_args)
self.assertIn("value123", call_args)
def test_tb_filter_warning_on_runner_cfg_but_not_matching_tb_pattern(self):
design_unit = Entity('entity_ok_but_warning')
design_unit.generic_names = ["runner_cfg"]
with mock.patch("vunit.test_bench_list.LOGGER",
autospec=True) as logger:
self.assertTrue(tb_filter(design_unit))
logger.warning.assert_has_calls([
mock.call(
'%s %s has runner_cfg %s but the file name and the %s name does not match regex %s\n'
'in file %s', 'Entity', 'entity_ok_but_warning', 'generic',
'entity', '^(tb_.*)|(.*_tb)$', design_unit.file_name)
])
def test_tb_filter_warning_on_runner_cfg_but_not_matching_tb_pattern(self, tempdir):
design_unit = Entity('entity_ok_but_warning',
file_name=join(tempdir, "file.vhd"))
design_unit.generic_names = ["runner_cfg"]
with mock.patch("vunit.test_bench_list.LOGGER", autospec=True) as logger:
self.assertTrue(tb_filter(design_unit))
logger.warning.assert_has_calls([
mock.call('%s %s has runner_cfg %s but the file name and the %s name does not match regex %s\n'
'in file %s',
'Entity',
'entity_ok_but_warning',
'generic',
'entity',
'^(tb_.*)|(.*_tb)$',
design_unit.file_name)])
def test_tb_filter_warning_on_runner_cfg_but_not_matching_tb_pattern(self, tempdir):
design_unit = Entity(
"entity_ok_but_warning", file_name=join(tempdir, "file.vhd")
)
design_unit.generic_names = ["runner_cfg"]
with mock.patch("vunit.test_bench_list.LOGGER", autospec=True) as logger:
self.assertTrue(tb_filter(design_unit))
logger.warning.assert_has_calls(
[
mock.call(
"%s %s has runner_cfg %s but the file name and the %s name does not match regex %s\n"
"in file %s",
"Entity",
"entity_ok_but_warning",
"generic",
"entity",
"^(tb_.*)|(.*_tb)$",
design_unit.file_name,
)
]
)