def test_machine_id_from_node(self):
"""Test getting the machine id as the mac address"""
with patch("streamlit.metrics_util.platform.system", return_value=False),\
patch("streamlit.metrics_util.uuid.getnode", return_value=MAC),\
patch("streamlit.metrics_util.os.path.isfile", return_value=False):
machine_id = metrics_util._get_machine_id()
self.assertEqual(machine_id, MAC)
def test_machine_id_from_dbus(self):
"""Test getting the machine id from /var/lib/dbus"""
file_data = "dbus"
with patch("streamlit.metrics_util.platform.system", return_value=False),\
patch("streamlit.metrics_util.uuid.getnode", return_value=MAC),\
patch("streamlit.metrics_util.open", mock_open(read_data=file_data), create=True),\
patch("streamlit.metrics_util.os.path.isfile") as path_isfile:
path_isfile = lambda path: path == "/var/lib/dbus/machine-id"
machine_id = metrics_util._get_machine_id()
self.assertEqual(machine_id, file_data)
def test_machine_id_from_etc(self):
"""Test getting the machine id from /etc"""
file_data = "etc"
with patch("streamlit.metrics_util.platform.system",
return_value=False), patch(
"streamlit.metrics_util.uuid.getnode",
return_value=MAC), patch(
"streamlit.metrics_util.open",
mock_open(read_data=file_data),
create=True), patch(
"streamlit.metrics_util.os.path.isfile"
) as path_isfile:
def path_isfile(path):
return path == "/etc/machine-id"
machine_id = metrics_util._get_machine_id()
self.assertEqual(machine_id, file_data)