def test_disk_df_output_dict(self, run_mock):
"""Test method to get `df` output as a dict by mocking calls to `subprocess.run`"""
with self.subTest('`df` regular output.'):
run_mock.return_value.stdout = '\n'.join([
"Filesystem 1024-blocks Used Available Capacity Mounted on",
"/dev/nvme0n1p2 499581952 427458276 67779164 87% /",
"tmpfs 8127236 292 8126944 1% /tmp",
"/dev/nvme0n1p1 523248 35908 487340 7% /boot",
""
])
self.assertDictEqual(
Disk._get_df_output_dict(), # pylint: disable=protected-access
{
'/': {
'device_path': '/dev/nvme0n1p2',
'used_blocks': 427458276,
'total_blocks': 499581952
},
'/tmp': {
'device_path': 'tmpfs',
'used_blocks': 292,
'total_blocks': 8127236
},
'/boot': {
'device_path': '/dev/nvme0n1p1',
'used_blocks': 35908,
'total_blocks': 523248
}
})
with self.subTest('`df` missing from system.'):
run_mock.side_effect = FileNotFoundError()
self.assertDictEqual(
Disk._get_df_output_dict(), # pylint: disable=protected-access
{})
def test_disk_df_output_dict(self, run_mock):
"""Test method to get `df` output as a dict by mocking calls to `subprocess.run`"""
with self.subTest('`df` regular output.'):
run_mock.return_value.stdout = '\n'.join([
"Filesystem 1024-blocks Used Available Capacity Mounted on",
"/dev/nvme0n1p2 499581952 427458276 67779164 87% /",
"tmpfs 8127236 292 8126944 1% /tmp",
"/dev/nvme0n1p1 523248 35908 487340 7% /boot",
"/dev/sda1 1624 42 1582 1% /what is this", # pylint: disable=line-too-long
"map auto_home 0 0 0 100% /System/Volumes/Data/home", # pylint: disable=line-too-long
"/Applications/Among Us.app/Wrapper 0 0 0 100% /System/Volumes/Data/game", # pylint: disable=line-too-long
""
])
self.assertDictEqual(
Disk._get_df_output_dict(), # pylint: disable=protected-access
{
'/': {
'device_path': '/dev/nvme0n1p2',
'used_blocks': 427458276,
'total_blocks': 499581952
},
'/tmp': {
'device_path': 'tmpfs',
'used_blocks': 292,
'total_blocks': 8127236
},
'/boot': {
'device_path': '/dev/nvme0n1p1',
'used_blocks': 35908,
'total_blocks': 523248
},
'/what is this': {
'device_path': '/dev/sda1',
'used_blocks': 42,
'total_blocks': 1624
}
}
)
with self.subTest('`df` missing from system.'):
run_mock.side_effect = FileNotFoundError()
self.assertDictEqual(
Disk._get_df_output_dict(), # pylint: disable=protected-access
{}
)
