def parse_ls_output(ls_output, dir_path=''):
split_output = ls_output.split('\n')
fs_items = []
for line in split_output:
if not line.strip():
continue
line_fields = line.split()
if len(line_fields) < 8:
continue
file_type = line[0]
if file_type not in ['-', 'd', 'l', 'b', 'c', 'p', 's']:
continue
permissions = line_fields[0][1:].replace('.', '')
owner = line_fields[2]
group = line_fields[3]
size = Size(float(line_fields[4]), Unit.Byte)
split_date = line_fields[5].split('-')
split_time = line_fields[6].split(':')
modification_time = datetime(int(split_date[0]), int(split_date[1]),
int(split_date[2]), int(split_time[0]),
int(split_time[1]), int(split_time[2]))
if dir_path and file_type != 'l':
full_path = '/'.join([dir_path, line_fields[7]])
else:
full_path = line_fields[7]
from test_utils.filesystem.file import File, FsItem
from test_utils.filesystem.directory import Directory
from test_utils.filesystem.symlink import Symlink
if file_type == '-':
fs_item = File(full_path)
elif file_type == 'd':
fs_item = Directory(full_path)
elif file_type == 'l':
target_path = TestProperties.executor.execute(
f"readlink -f {full_path}").stdout
fs_item = Symlink(full_path, target_path)
else:
fs_item = FsItem(full_path)
fs_item.permissions.user = Permissions['|'.join(list(permissions[:3].replace('-', '')))]\
if permissions[:3] != '---' else Permissions(0)
fs_item.permissions.group = Permissions['|'.join(list(permissions[3:6].replace('-', '')))]\
if permissions[3:6] != '---' else Permissions(0)
fs_item.permissions.other = Permissions['|'.join(list(permissions[6:].replace('-', '')))]\
if permissions[6:] != '---' else Permissions(0)
fs_item.owner = owner
fs_item.group = group
fs_item.size = size
fs_item.modification_time = modification_time
fs_items.append(fs_item)
return fs_items
def test_create_example_files():
"""
title: Example test manipulating on filesystem.
description: Perform various operations on filesystem.
pass_criteria:
- System does not crash.
- All operations complete successfully.
- Data consistency is being preserved.
"""
with TestRun.step("Create file with content"):
file1 = File.create_file("example_file")
file1.write("Test file\ncontent line\ncontent")
with TestRun.step("Read file content"):
content_before_change = file1.read()
TestRun.LOGGER.info(f"File content: {content_before_change}")
with TestRun.step("Replace single line in file"):
fs_utils.replace_in_lines(file1, 'content line', 'replaced line')
with TestRun.step("Read file content and check if it changed"):
content_after_change = file1.read()
if content_before_change == content_after_change:
TestRun.fail("Content didn't changed as expected")
with TestRun.step("Make copy of the file and check if md5 sum matches"):
file2 = file1.copy('/tmp', force=True)
if file1.md5sum() != file2.md5sum():
TestRun.fail("md5 sum doesn't match!")
with TestRun.step("Change permissions of second file"):
file2.chmod_numerical(123)
with TestRun.step("Remove second file"):
fs_utils.remove(file2.full_path, True)
with TestRun.step("List contents of home directory"):
dir1 = Directory("~")
dir_content = dir1.ls()
with TestRun.step("Change permissions of file"):
file1.chmod(fs_utils.Permissions['r'] | fs_utils.Permissions['w'],
fs_utils.PermissionsUsers(7))
with TestRun.step("Log home directory content"):
for item in dir_content:
TestRun.LOGGER.info(f"Item {str(item)} - {type(item).__name__}")
with TestRun.step("Remove file"):
fs_utils.remove(file1.full_path, True)
def test_create_example_files(prepare_and_cleanup):
prepare()
TestProperties.LOGGER.info("Test run")
file1 = File.create_file("example_file")
file1.write("Test file\ncontent line\ncontent")
content_before_change = file1.read()
TestProperties.LOGGER.info(f"File content: {content_before_change}")
fs_utils.replace_in_lines(file1, 'content line', 'replaced line')
content_after_change = file1.read()
assert content_before_change != content_after_change
file2 = file1.copy('/tmp', force=True)
assert file1.md5sum() == file2.md5sum()
file2.chmod_numerical(123)
fs_utils.remove(file2.full_path, True)
dir1 = Directory("~")
dir_content = dir1.ls()
file1.chmod(fs_utils.Permissions['r'] | fs_utils.Permissions['w'],
fs_utils.PermissionsUsers(7))
for item in dir_content:
TestProperties.LOGGER.info(f"Item {str(item)} - {type(item).__name__}")
fs_utils.remove(file1.full_path, True)