thefuck/tests/rules/test_mkdir_p.py

import pytest
from thefuck.rules.mkdir_p import match, get_new_command
from tests.utils import Command


@pytest.mark.parametrize('command', [
    Command('mkdir foo/bar/baz', stderr='mkdir: foo/bar: No such file or directory'),
    Command('./bin/hdfs dfs -mkdir foo/bar/baz', stderr='mkdir: `foo/bar/baz\': No such file or directory'),
    Command('hdfs dfs -mkdir foo/bar/baz', stderr='mkdir: `foo/bar/baz\': No such file or directory')
    ])
def test_match(command):
    assert match(command, None)


@pytest.mark.parametrize('command', [
    Command('mkdir foo/bar/baz'),
    Command('mkdir foo/bar/baz', stderr='foo bar baz'),
    Command('hdfs dfs -mkdir foo/bar/baz'),
    Command('./bin/hdfs dfs -mkdir foo/bar/baz'),
    Command()])
def test_not_match(command):
    assert not match(command, None)


@pytest.mark.parametrize('command, new_command', [
    (Command('mkdir foo/bar/baz'), 'mkdir -p foo/bar/baz'),
    (Command('hdfs dfs -mkdir foo/bar/baz'), 'hdfs dfs -mkdir -p foo/bar/baz'),
    (Command('./bin/hdfs dfs -mkdir foo/bar/baz'), './bin/hdfs dfs -mkdir -p foo/bar/baz')])
def test_get_new_command(command, new_command):
    assert get_new_command(command, None) == new_command