Files
obsidian-metadata/tests/helpers.py
Nathaniel Landau b7735760e9 test: add tests for Application class
Need more attention here. Very difficult to test the keyboard interaction with questionary. Going to try using pexpect soon to hopefully add better coverage.
2023-01-23 00:31:08 +00:00

51 lines
1.0 KiB
Python

# type: ignore
"""Helper functions for tests."""
import re
class KeyInputs:
"""Key inputs for testing."""
DOWN = "\x1b[B"
UP = "\x1b[A"
LEFT = "\x1b[D"
RIGHT = "\x1b[C"
ENTER = "\r"
ESCAPE = "\x1b"
CONTROLC = "\x03"
BACK = "\x7f"
SPACE = " "
TAB = "\x09"
ONE = "1"
TWO = "2"
THREE = "3"
class Regex:
"""Assert that a given string meets some expectations.
Usage:
from tests.helpers import Regex
assert caplog.text == Regex(r"^.*$", re.I)
"""
def __init__(self, pattern, flags=0):
self._regex = re.compile(pattern, flags)
def __eq__(self, actual):
"""Define equality.
Args:
actual (str): String to be matched to the regex
Returns:
bool: True if the actual string matches the regex, False otherwise.
"""
return bool(self._regex.search(actual))
def __repr__(self):
"""Error printed on failed tests."""
return f"Regex: '{self._regex.pattern}'"