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thefuck/tests/test_history.py
2015-05-02 04:29:55 +02:00

43 lines
1.2 KiB
Python

import pytest
from mock import Mock
from thefuck.history import History
class TestHistory(object):
@pytest.fixture(autouse=True)
def process(self, monkeypatch):
Process = Mock()
Process.return_value.parent.return_value.pid = 1
monkeypatch.setattr('thefuck.history.Process', Process)
return Process
@pytest.fixture(autouse=True)
def db(self, monkeypatch):
class DBMock(dict):
def __init__(self):
super(DBMock, self).__init__()
self.sync = Mock()
def __call__(self, *args, **kwargs):
return self
db = DBMock()
monkeypatch.setattr('thefuck.history.shelve.open', db)
return db
def test_set(self, db):
history = History()
history.update(last_script='ls',
last_fixed_script=None)
assert db == {'1-last_script': 'ls',
'1-last_fixed_script': None}
def test_get(self, db):
history = History()
db['1-last_script'] = 'cd ..'
assert history.last_script == 'cd ..'
def test_get_without_value(self):
history = History()
assert history.last_script is None