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01418526b4
'q' is a standard character used in traditional UNIX environment for 'quit', so it makes sense to support it in my opinion
103 lines
3.5 KiB
Python
103 lines
3.5 KiB
Python
# -*- encoding: utf-8 -*-
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import pytest
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from itertools import islice
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from thefuck import ui
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from thefuck.types import CorrectedCommand
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from thefuck import const
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@pytest.fixture
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def patch_get_key(monkeypatch):
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def patch(vals):
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vals = iter(vals)
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monkeypatch.setattr('thefuck.ui.get_key', lambda: next(vals))
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return patch
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def test_read_actions(patch_get_key):
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patch_get_key([
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# Enter:
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'\n',
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# Enter:
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'\r',
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# Ignored:
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'x', 'y',
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# Up:
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const.KEY_UP, 'k',
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# Down:
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const.KEY_DOWN, 'j',
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# Ctrl+C:
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const.KEY_CTRL_C, 'q'])
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assert list(islice(ui.read_actions(), 8)) \
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== [const.ACTION_SELECT, const.ACTION_SELECT,
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const.ACTION_PREVIOUS, const.ACTION_PREVIOUS,
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const.ACTION_NEXT, const.ACTION_NEXT,
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const.ACTION_ABORT, const.ACTION_ABORT]
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def test_command_selector():
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selector = ui.CommandSelector(iter([1, 2, 3]))
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assert selector.value == 1
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selector.next()
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assert selector.value == 2
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selector.next()
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assert selector.value == 3
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selector.next()
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assert selector.value == 1
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selector.previous()
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assert selector.value == 3
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@pytest.mark.usefixtures('no_colors')
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class TestSelectCommand(object):
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@pytest.fixture
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def commands_with_side_effect(self):
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return [CorrectedCommand('ls', lambda *_: None, 100),
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CorrectedCommand('cd', lambda *_: None, 100)]
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@pytest.fixture
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def commands(self):
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return [CorrectedCommand('ls', None, 100),
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CorrectedCommand('cd', None, 100)]
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def test_without_commands(self, capsys):
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assert ui.select_command(iter([])) is None
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assert capsys.readouterr() == ('', 'No fucks given\n')
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def test_without_confirmation(self, capsys, commands, settings):
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settings.require_confirmation = False
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assert ui.select_command(iter(commands)) == commands[0]
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assert capsys.readouterr() == ('', 'ls\n')
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def test_without_confirmation_with_side_effects(
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self, capsys, commands_with_side_effect, settings):
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settings.require_confirmation = False
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assert ui.select_command(iter(commands_with_side_effect)) \
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== commands_with_side_effect[0]
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assert capsys.readouterr() == ('', 'ls (+side effect)\n')
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def test_with_confirmation(self, capsys, patch_get_key, commands):
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patch_get_key(['\n'])
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assert ui.select_command(iter(commands)) == commands[0]
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assert capsys.readouterr() == ('', u'\x1b[1K\rls [enter/↑/↓/ctrl+c]\n')
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def test_with_confirmation_abort(self, capsys, patch_get_key, commands):
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patch_get_key([const.KEY_CTRL_C])
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assert ui.select_command(iter(commands)) is None
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assert capsys.readouterr() == ('', u'\x1b[1K\rls [enter/↑/↓/ctrl+c]\nAborted\n')
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def test_with_confirmation_with_side_effct(self, capsys, patch_get_key,
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commands_with_side_effect):
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patch_get_key(['\n'])
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assert ui.select_command(iter(commands_with_side_effect)) \
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== commands_with_side_effect[0]
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assert capsys.readouterr() == ('', u'\x1b[1K\rls (+side effect) [enter/↑/↓/ctrl+c]\n')
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def test_with_confirmation_select_second(self, capsys, patch_get_key, commands):
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patch_get_key([const.KEY_DOWN, '\n'])
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assert ui.select_command(iter(commands)) == commands[1]
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assert capsys.readouterr() == (
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'', u'\x1b[1K\rls [enter/↑/↓/ctrl+c]\x1b[1K\rcd [enter/↑/↓/ctrl+c]\n')
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