def test_add_source_file_vhdl_standard_is_used(self):
file_name = "foo.vhd"
self.create_file(file_name)
for method in range(4):
with set_env(VUNIT_VHDL_STANDARD="93"):
ui = self._create_ui()
lib = ui.add_library("lib", vhdl_standard="2002")
if method == 0:
source_file = lib.add_source_file(file_name,
vhdl_standard="2008")
elif method == 1:
source_file = lib.add_source_files(file_name,
vhdl_standard="2008")[0]
elif method == 2:
source_file = ui.add_source_file(file_name,
"lib",
vhdl_standard="2008")
elif method == 3:
source_file = ui.add_source_files(file_name,
"lib",
vhdl_standard="2008")[0]
self.assertEqual(source_file.vhdl_standard, "2008")
def test_simulate_without_simulator_fails(self, logger):
with set_env():
ui = self._create_ui_real_sim()
self._run_main(ui, 1)
self.assertEqual(len(logger.error.mock_calls), 1)
self.assertTrue("No available simulator detected" in str(
logger.error.mock_calls))
def test_default_vhdl_standard_is_used(self):
file_name = "foo.vhd"
self.create_file(file_name)
with set_env(VUNIT_VHDL_STANDARD="93"):
ui = self._create_ui()
lib = ui.add_library("lib")
source_file = lib.add_source_file(file_name)
self.assertEqual(source_file.vhdl_standard, "93")
def test_copies_modelsim_ini_file_from_user(self):
(modelsim_ini, installed_modelsim_ini, user_modelsim_ini) = self._get_inis()
with open(installed_modelsim_ini, "w") as fptr:
fptr.write("installed")
with open(user_modelsim_ini, "w") as fptr:
fptr.write("user")
with set_env(VUNIT_MODELSIM_INI=user_modelsim_ini):
ModelSimInterface(prefix=self.prefix_path, output_path=self.output_path, persistent=False)
with open(modelsim_ini, "r") as fptr:
self.assertEqual(fptr.read(), "user")
def test_overwrites_modelsim_ini_file_from_user(self):
modelsim_ini = join(self.output_path, "modelsim.ini")
installed_modelsim_ini = join(self.prefix_path, "..", "modelsim.ini")
user_modelsim_ini = join(self.test_path, "my_modelsim.ini")
with open(modelsim_ini, "w") as fptr:
fptr.write("existing")
with open(installed_modelsim_ini, "w") as fptr:
fptr.write("installed")
with open(user_modelsim_ini, "w") as fptr:
fptr.write("user")
with set_env(VUNIT_MODELSIM_INI=user_modelsim_ini):
ModelSimInterface(prefix=self.prefix_path,
output_path=self.output_path,
persistent=False)
with open(modelsim_ini, "r") as fptr:
self.assertEqual(fptr.read(), "user")
def test_can_list_files_without_simulator(self):
with set_env():
ui = self._create_ui_real_sim("--files")
self._run_main(ui, 0)