def download_test_package():
return sim_db.download_package("test_package")
def test_package_added_to_local_db(self):
local_pkgs_before = sim_db.get_local_packages(sim_db._local_inst_db())
sim_db.download_package("test_package")
local_pkgs_after = sim_db.get_local_packages(sim_db._local_inst_db())
assert len(local_pkgs_after) == len(local_pkgs_before) + 1
def test_raise_error_when_pkg_file_doesnt_exist(self):
with pytest.raises(ValueError):
sim_db.download_package("non_existent_pkg")
def test_package_file_exists_on_local_drive(self):
local_filename = sim_db.download_package("test_package")
assert os.path.exists(local_filename)
def test_raise_error_when_pkg_not_in_db(self):
with pytest.raises(ValueError):
sim_db.download_package("bogus")