def test_is_dir_empty():
work_dir = os.getcwd()
test_dir_path = os.path.join(work_dir, 'dir')
deleted_file_path = os.path.join(test_dir_path, 'deleted2.txt')
deleted_file2_path = os.path.join(test_dir_path, 'deleted.txt')
mkdir(test_dir_path)
ntfile = NTFile(test_dir_path)
ntfile2 = NTFile(deleted_file_path)
try:
assert ntfile.is_dir_empty
touch(deleted_file_path)
touch(deleted_file2_path)
assert not ntfile.is_dir_empty
ntfile2.open(Access.DELETE, Share.DELETE)
ntfile2.dispose()
assert not ntfile.is_dir_empty
rm(deleted_file2_path)
assert ntfile.is_dir_empty
finally:
ntfile.close()
ntfile2.close()
def test_is_dir_empty():
work_dir = os.getcwd()
test_dir_path = os.path.join(work_dir, 'dir')
deleted_file_path = os.path.join(test_dir_path, 'deleted2.txt')
deleted_file2_path = os.path.join(test_dir_path, 'deleted.txt')
mkdir(test_dir_path)
ntfile = NTFile(test_dir_path)
ntfile2 = NTFile(deleted_file_path)
try:
assert ntfile.is_dir_empty
touch(deleted_file_path)
touch(deleted_file2_path)
assert not ntfile.is_dir_empty
ntfile2.open(Access.DELETE, Share.DELETE)
ntfile2.dispose()
assert not ntfile.is_dir_empty
rm(deleted_file2_path)
assert ntfile.is_dir_empty
finally:
ntfile.close()
ntfile2.close()
def test_dispose():
work_dir = os.getcwd()
test_file_path = os.path.join(work_dir, 'test_dispose.txt')
touch(test_file_path)
ntfile = NTFile(test_file_path)
ntfile.open(Access.READ_DATA)
try:
with pytest.raises(NTException):
ntfile.dispose()
finally:
ntfile.close()
ntfile.dispose()
def test_dispose():
work_dir = os.getcwd()
test_file_path = os.path.join(work_dir, 'test_dispose.txt')
touch(test_file_path)
ntfile = NTFile(test_file_path)
ntfile.open(Access.READ_DATA)
try:
with pytest.raises(NTException):
ntfile.dispose()
finally:
ntfile.close()
ntfile.dispose()
def test_unlink():
work_dir = os.getcwd()
test_dir_path = os.path.join(work_dir, 'dir')
deleted_file_path = os.path.join(test_dir_path, 'deleted2.txt')
mkdir(test_dir_path)
ntfile = NTFile(test_dir_path)
ntfile3 = NTFile(test_dir_path)
ntfile2 = NTFile(deleted_file_path)
try:
# delete inexisting file
ntfile2.unlink()
# delete file with readonly attribute
touch(deleted_file_path)
ntfile2.read_attributes()
ntfile2.basic_info.file_attributes.attr |= FileAttribute.READONLY
ntfile2.write_attributes()
ntfile2.unlink()
# delete file already pending deletion
touch(deleted_file_path)
ntfile2.open(Access.DELETE, Share.DELETE)
ntfile2.dispose()
ntfile2.unlink()
# delete containing directory
ntfile.unlink()
ntfile.close()
ntfile2.close()
mkdir(test_dir_path)
ntfile.open(Access.LIST_DIRECTORY, Share.ALL)
ntfile3.unlink()
finally:
ntfile.close()
ntfile2.close()
ntfile2.close()
def test_unlink():
work_dir = os.getcwd()
test_dir_path = os.path.join(work_dir, 'dir')
deleted_file_path = os.path.join(test_dir_path, 'deleted2.txt')
mkdir(test_dir_path)
ntfile = NTFile(test_dir_path)
ntfile3 = NTFile(test_dir_path)
ntfile2 = NTFile(deleted_file_path)
try:
# delete inexisting file
ntfile2.unlink()
# delete file with readonly attribute
touch(deleted_file_path)
ntfile2.read_attributes()
ntfile2.basic_info.file_attributes.attr |= FileAttribute.READONLY
ntfile2.write_attributes()
ntfile2.unlink()
# delete file already pending deletion
touch(deleted_file_path)
ntfile2.open(Access.DELETE, Share.DELETE)
ntfile2.dispose()
ntfile2.unlink()
# delete containing directory
ntfile.unlink()
ntfile.close()
ntfile2.close()
mkdir(test_dir_path)
ntfile.open(Access.LIST_DIRECTORY, Share.ALL)
ntfile3.unlink()
finally:
ntfile.close()
ntfile2.close()
ntfile2.close()
def test_unlink():
work_dir = os.getcwd()
test_dir_path = os.path.join(work_dir, 'dir')
deleted_file_path = os.path.join(test_dir_path, 'deleted2.txt')
mkdir(test_dir_path)
ntfile = NTFile(test_dir_path)
ntfile3 = NTFile(test_dir_path)
ntfile2 = NTFile(deleted_file_path)
try:
# delete inexisting file
ntfile2.unlink()
# delete file with readonly attribute
touch(deleted_file_path)
ntfile2.read_attributes()
ntfile2.basic_info.file_attributes.attr |= FileAttribute.READONLY
assert 'READONLY' in str(ntfile2.basic_info.file_attributes)
ntfile2.write_attributes()
ntfile2.unlink()
# delete file already pending deletion
touch(deleted_file_path)
ntfile2.open(Access.DELETE, Share.DELETE)
ntfile2.dispose()
ntfile2.unlink()
# delete containing directory
ntfile.unlink()
ntfile.close()
ntfile2.close()
mkdir(test_dir_path)
ntfile.open(Access.LIST_DIRECTORY, Share.ALL)
ntfile3.unlink()
finally:
ntfile.close()
ntfile2.close()
ntfile2.close()
ntfile = NTFile('nul')
with pytest.raises(NTException) as err:
ntfile.unlink()
ntfile.close()
assert 'NTFile.read_attributes:' in str(err)
# A directory that is not empty cannot be deleted
dir_to_delete = os.path.join(test_dir_path, 'dir_to_delete')
mkdir(dir_to_delete)
touch(os.path.join(dir_to_delete, 'afile.txt'))
ntfile = NTFile(dir_to_delete)
try:
with pytest.raises(NTException) as err:
ntfile.unlink()
finally:
ntfile.close()
# A directory that is already opened and not empty cannot be
# moved to trash
dir_to_delete = os.path.join(test_dir_path, 'dir_to_delete')
mkdir(dir_to_delete)
touch(os.path.join(dir_to_delete, 'afile.txt'))
ntfile = NTFile(dir_to_delete)
ntfile2 = NTFile(dir_to_delete)
try:
ntfile.open(Access.LIST_DIRECTORY, Share.ALL)
with pytest.raises(NTException) as err:
ntfile2.unlink()
finally:
ntfile.close()
ntfile2.close()
# Try to delete a file that we cannot open
ntfile = NTFile(deleted_file_path)
ntfile2 = NTFile(deleted_file_path)
try:
touch(deleted_file_path)
ntfile.open(Access.READ_DATA, Share.NOTHING)
with pytest.raises(NTException) as err:
ntfile2.unlink()
finally:
ntfile.close()
ntfile2.close()