def test_remove_into_given_filled_file_set(self):
"""The FileSet should append the removed file to a given filled FileSet."""
removed_file_set = FileSet(
('CustomRemoved (', ')'),
['CustomRemoved (0).jpg', 'CustomRemoved (3).png'])
test_files = [
'test (0).jpg', 'test (1).jpg', 'test (2).jpg)', 'test (3).jpg'
]
test_set = FileSet(self.pattern, test_files)
test_set.remove_file(1, removed_file_set)
mock_assert_msg(
mock_add_file.assert_called_once_with, ['test (1).jpg', 4],
msg=
"The FileSet fails to properly remove and append the file into another FileSet."
)
mock_assert_msg(
mock_move_range.assert_called_once_with, [(2, 3), 1],
msg=
"The FileSet fails to close the resulting gap from the remove operation when removing into another FileSet."
)
self.assertEqual(
removed_file_set.pattern, ('CustomRemoved (', ')'),
"The set pattern of the removed_file_set is not the same as demanded."
)
def test_remove_into_given_empty_file_set(self):
"""The FileSet should manage to add a removed file into a given empty file set."""
removed_file_set = FileSet(('CustomRemoved (', ')'), [])
test_files = [
'test (0).jpg', 'test (1).jpg', 'test (2).jpg)', 'test (3).jpg'
]
test_set = FileSet(self.pattern, test_files)
test_set.remove_file(1, removed_file_set)
mock_assert_msg(
mock_add_file.assert_called_once_with, ['test (1).jpg', 0],
msg=
"The FileSet fails to properly remove the file into another FileSet."
)
mock_assert_msg(
mock_move_range.assert_called_once_with, [(2, 3), 1],
msg=
"The FileSet fails to close the resulting gap from the remove operation when removing into another FileSet."
)
self.assertEqual(
removed_file_set.pattern, ('CustomRemoved (', ')'),
"The default pattern of the removed_file_set is incorrect.")
def test_try_remove_gap(self):
"""The FileSet should raise an error when tasked to remove a gap."""
test_files = ['test (0).jpg', 'test (1).jpg', 'test (3).jpg']
test_set = FileSet(self.pattern, test_files)
with self.assertRaises(
FileSet.IndexUnassignedError,
msg=
"The FileSet fails to recognize when an index to be removed is unassigned."
):
test_set.remove_file(2)
def test_remove_first(self):
""""The FileSet should be able to remove the first file of the set."""
test_files = [
'test (0).jpg', 'test (1).jpg', 'test (2).jpg', 'test (3).jpg'
]
test_set = FileSet(self.pattern, test_files)
test_set.remove_file(0)
mock_assert_msg(
mock_add_file.assert_called_once_with, ['test (0).jpg', 0],
msg=
"The FileSet fails to actually remove the file if it's at the front of the set."
)
mock_assert_msg(
mock_move_range.assert_called_once_with, [(1, 3), 0],
msg=
"The FileSet fails to close the gap after removing a file from the front."
)
def test_remove_second_last(self):
"""The FileSet should be able to remove the file right before the last file of the set."""
test_files = [
'test (0).mp4', 'test (1).jpg', 'test (2).png', 'test (3).gif'
]
test_set = FileSet(self.pattern, test_files)
test_set.remove_file(2)
mock_assert_msg(
mock_add_file.assert_called_once_with, ['test (2).png', 0],
msg=
"The FileSet fails to physically remove the file if it's right before the last file of the set."
)
mock_assert_msg(
mock_move_range.assert_called_once_with, [(3, 3), 2],
msg=
"The FileSet fails to close a gap when removing the second last file of the set."
)
def test_remove_multi_assigned_into_given_filled_file_set(self):
""""The FileSet should append the files of a multi-assigned index to a given filled FileSet."""
removed_file_set = FileSet(
('CustomRemoved (', ')'),
['CustomRemoved (0).jpg', 'CustomRemoved (3).png'])
test_files = [
'test (0).jpg', 'test (1).jpg', 'test (1).png', 'test (2).jpg)',
'test (3).jpg'
]
test_set = FileSet(self.pattern, test_files)
test_set.remove_file(1, removed_file_set)
assertion_calls = [(mock_add_file.assert_any_call, ['test (1).jpg',
4]),
(mock_add_file.assert_any_call, ['test (1).png',
5])]
mock_assert_many_msg(
assertion_calls,
"The FileSet fails to append a removed multi-assigned index to a given removed_file_set."
)
def test_remove_last(self):
"""The FileSet should be able to remove the last file of the set."""
test_files = [
'test (0).mp4', 'test (1).jpg', 'test (2).png', 'test (3).gif'
]
test_set = FileSet(self.pattern, test_files)
test_set.remove_file(3)
mock_assert_msg(
mock_add_file.assert_called_once_with, ['test (3).gif', 0],
msg=
"The FileSet fails to physically remove the file if it's at the end of the set."
)
mock_assert_msg(
mock_move_range.assert_not_called, [],
msg=
"The FileSet tries to close a gap when there is none after the operation."
)
self.assertEqual(
test_set.max_index, 2,
"The FileSet fails to update its max_index after removing the last file of the set."
)
def test_multi_assigned_index(self):
""""The FileSet should be able to remove a multi-assigned index and append its files to the removed_file_set with separate indexes."""
test_files = [
'test (0).jpg', 'test (1).jpg', 'test (1).png', 'test (2).jpg',
'test (3).jpg'
]
test_set = FileSet(self.pattern, test_files)
test_set.remove_file(1)
assertion_calls = [(mock_add_file.assert_any_call, ['test (1).jpg',
0]),
(mock_add_file.assert_any_call, ['test (1).png',
1])]
mock_assert_many_msg(
assertion_calls,
msg=
"The FileSet fails to remove all files correctly if it's a multi-assigned index."
)
mock_assert_msg(
mock_move_range.assert_called_once_with, [(2, 3), 1],
msg=
"The FileSet fails to close the gap after removing a multi-assigned index."
)
def test_remove_middle(self):
"""The FileSet should be able to remove a file in the middle of the set."""
test_files = [
'test (0).mp4', 'test (1).jpg', 'test (2).png', 'test (3).gif'
]
test_set = FileSet(self.pattern, test_files)
removed_file_set = test_set.remove_file(1)
mock_assert_msg(
mock_add_file.assert_called_once_with, ['test (1).jpg', 0],
"The FileSet fails to remove the file into the removed_file_set.")
mock_assert_msg(
mock_move_range.assert_called_once_with, [(2, 3), 1],
msg=
"The FileSet fails to close the resulting gap from the remove operation."
)
self.assertEqual(
removed_file_set.pattern, ('removed', ''),
"The default pattern of the removed_file_set is incorrect.")
