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#414: Move system-dependent utils in system module

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nvbn
2015-12-03 20:03:27 +08:00
parent 0560f4ba8e
commit 29c1d1efcf
7 changed files with 120 additions and 89 deletions
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59
tests/test_ui.py
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@@ -4,37 +4,32 @@ import pytest
from itertools import islice
from thefuck import ui
from thefuck.types import CorrectedCommand
from thefuck import const
@pytest.fixture
def patch_getch(monkeypatch):
def patch_get_key(monkeypatch):
def patch(vals):
def getch():
for val in vals:
if val == KeyboardInterrupt:
raise val
else:
yield val
getch_gen = getch()
monkeypatch.setattr('thefuck.ui.getch', lambda: next(getch_gen))
vals = iter(vals)
monkeypatch.setattr('thefuck.ui.get_key', lambda: next(vals))
return patch
def test_read_actions(patch_getch):
patch_getch([ # Enter:
'\n',
# Enter:
'\r',
# Ignored:
'x', 'y',
# Up:
'\x1b', '[', 'A',
# Down:
'\x1b', '[', 'B',
# Ctrl+C:
KeyboardInterrupt], )
def test_read_actions(patch_get_key):
patch_get_key([
# Enter:
'\n',
# Enter:
'\r',
# Ignored:
'x', 'y',
# Up:
const.KEY_UP,
# Down:
const.KEY_DOWN,
# Ctrl+C:
const.KEY_CTRL_C])
assert list(islice(ui.read_actions(), 5)) \
== [ui.SELECT, ui.SELECT, ui.PREVIOUS, ui.NEXT, ui.ABORT]
@@ -80,25 +75,25 @@ class TestSelectCommand(object):
== commands_with_side_effect[0]
assert capsys.readouterr() == ('', 'ls (+side effect)\n')
def test_with_confirmation(self, capsys, patch_getch, commands):
patch_getch(['\n'])
def test_with_confirmation(self, capsys, patch_get_key, commands):
patch_get_key(['\n'])
assert ui.select_command(iter(commands)) == commands[0]
assert capsys.readouterr() == ('', u'\x1b[1K\rls [enter/↑/↓/ctrl+c]\n')
def test_with_confirmation_abort(self, capsys, patch_getch, commands):
patch_getch([KeyboardInterrupt])
def test_with_confirmation_abort(self, capsys, patch_get_key, commands):
patch_get_key([const.KEY_CTRL_C])
assert ui.select_command(iter(commands)) is None
assert capsys.readouterr() == ('', u'\x1b[1K\rls [enter/↑/↓/ctrl+c]\nAborted\n')
def test_with_confirmation_with_side_effct(self, capsys, patch_getch,
def test_with_confirmation_with_side_effct(self, capsys, patch_get_key,
commands_with_side_effect):
patch_getch(['\n'])
assert ui.select_command(iter(commands_with_side_effect))\
patch_get_key(['\n'])
assert ui.select_command(iter(commands_with_side_effect)) \
== commands_with_side_effect[0]
assert capsys.readouterr() == ('', u'\x1b[1K\rls (+side effect) [enter/↑/↓/ctrl+c]\n')
def test_with_confirmation_select_second(self, capsys, patch_getch, commands):
patch_getch(['\x1b', '[', 'B', '\n'])
def test_with_confirmation_select_second(self, capsys, patch_get_key, commands):
patch_get_key([const.KEY_DOWN, '\n'])
assert ui.select_command(iter(commands)) == commands[1]
assert capsys.readouterr() == (
'', u'\x1b[1K\rls [enter/↑/↓/ctrl+c]\x1b[1K\rcd [enter/↑/↓/ctrl+c]\n')