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Code Issues Releases Wiki Activity

Remove obscure SortedCorrectedCommandsSequence

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nvbn
2015-09-08 12:52:10 +03:00
parent 1fb6dd925b
commit bf80d97062
6 changed files with 65 additions and 113 deletions
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13
tests/test_corrector.py
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@@ -3,7 +3,8 @@ from pathlib import PosixPath, Path
from mock import Mock
from thefuck import corrector, conf
from tests.utils import Rule, Command, CorrectedCommand
from thefuck.corrector import make_corrected_commands, get_corrected_commands, is_rule_enabled
from thefuck.corrector import make_corrected_commands, get_corrected_commands,\
is_rule_enabled, organize_commands
def test_load_rule(mocker):
@@ -111,3 +112,13 @@ def test_get_corrected_commands(mocker):
mocker.patch('thefuck.corrector.get_rules', return_value=rules)
assert [cmd.script for cmd in get_corrected_commands(command)] \
== ['test!', 'test@', 'test;']
def test_organize_commands():
"""Ensures that the function removes duplicates and sorts commands."""
commands = [CorrectedCommand('ls'), CorrectedCommand('ls -la', priority=9000),
CorrectedCommand('ls -lh', priority=100),
CorrectedCommand('ls -lh', priority=9999)]
assert list(organize_commands(iter(commands))) \
== [CorrectedCommand('ls'), CorrectedCommand('ls -lh', priority=100),
CorrectedCommand('ls -la', priority=9000)]

31
tests/test_types.py
View File

@@ -1,37 +1,6 @@
from thefuck.types import SortedCorrectedCommandsSequence
from tests.utils import CorrectedCommand
class TestSortedCorrectedCommandsSequence(object):
def test_realises_generator_only_on_demand(self, settings):
should_realise = False
def gen():
yield CorrectedCommand('git commit')
yield CorrectedCommand('git branch', priority=200)
assert should_realise
yield CorrectedCommand('git checkout', priority=100)
commands = SortedCorrectedCommandsSequence(gen())
assert commands[0] == CorrectedCommand('git commit')
should_realise = True
assert commands[1] == CorrectedCommand('git checkout', priority=100)
assert commands[2] == CorrectedCommand('git branch', priority=200)
def test_remove_duplicates(self):
side_effect = lambda *_: None
seq = SortedCorrectedCommandsSequence(
iter([CorrectedCommand('ls', priority=100),
CorrectedCommand('ls', priority=200),
CorrectedCommand('ls', side_effect, 300)]))
assert set(seq) == {CorrectedCommand('ls', priority=100),
CorrectedCommand('ls', side_effect, 300)}
def test_with_blank(self):
seq = SortedCorrectedCommandsSequence(iter([]))
assert list(seq) == []
class TestCorrectedCommand(object):
def test_equality(self):

29
tests/test_ui.py
View File

@@ -1,10 +1,9 @@
# -*- encoding: utf-8 -*-
from mock import Mock
import pytest
from itertools import islice
from thefuck import ui
from thefuck.types import CorrectedCommand, SortedCorrectedCommandsSequence
from thefuck.types import CorrectedCommand
@pytest.fixture
@@ -41,7 +40,7 @@ def test_read_actions(patch_getch):
def test_command_selector():
selector = ui.CommandSelector([1, 2, 3])
selector = ui.CommandSelector(iter([1, 2, 3]))
assert selector.value == 1
selector.next()
assert selector.value == 2
@@ -57,51 +56,49 @@ def test_command_selector():
class TestSelectCommand(object):
@pytest.fixture
def commands_with_side_effect(self):
return SortedCorrectedCommandsSequence(
iter([CorrectedCommand('ls', lambda *_: None, 100),
CorrectedCommand('cd', lambda *_: None, 100)]))
return [CorrectedCommand('ls', lambda *_: None, 100),
CorrectedCommand('cd', lambda *_: None, 100)]
@pytest.fixture
def commands(self):
return SortedCorrectedCommandsSequence(
iter([CorrectedCommand('ls', None, 100),
CorrectedCommand('cd', None, 100)]))
return [CorrectedCommand('ls', None, 100),
CorrectedCommand('cd', None, 100)]
def test_without_commands(self, capsys):
assert ui.select_command([]) is None
assert ui.select_command(iter([])) is None
assert capsys.readouterr() == ('', 'No fucks given\n')
def test_without_confirmation(self, capsys, commands, settings):
settings.require_confirmation = False
assert ui.select_command(commands) == commands[0]
assert ui.select_command(iter(commands)) == commands[0]
assert capsys.readouterr() == ('', 'ls\n')
def test_without_confirmation_with_side_effects(
self, capsys, commands_with_side_effect, settings):
settings.require_confirmation = False
assert ui.select_command(commands_with_side_effect) \
assert ui.select_command(iter(commands_with_side_effect)) \
== commands_with_side_effect[0]
assert capsys.readouterr() == ('', 'ls (+side effect)\n')
def test_with_confirmation(self, capsys, patch_getch, commands):
patch_getch(['\n'])
assert ui.select_command(commands) == commands[0]
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])
assert ui.select_command(commands) is None
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,
commands_with_side_effect):
patch_getch(['\n'])
assert ui.select_command(commands_with_side_effect)\
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'])
assert ui.select_command(commands) == commands[1]
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')