Merge branch 'master' into 682-instant-fuck-mode

setup.py

@@ -53,5 +53,5 @@ setup(name='thefuck',
       install_requires=install_requires,
       extras_require=extras_require,
       entry_points={'console_scripts': [
-          'thefuck = thefuck.main:main',
+          'thefuck = thefuck.entrypoints.main:main',
-          'fuck = thefuck.not_configured:main']})
+          'fuck = thefuck.entrypoints.not_configured:main']})

tests/entrypoints/test_fix_command.py

@@ -0,0 +1,26 @@
+import pytest
+from mock import Mock
+from thefuck.entrypoints.fix_command import _get_raw_command
+
+
+class TestGetRawCommand(object):
+    def test_from_force_command_argument(self):
+        known_args = Mock(force_command=['git', 'brunch'])
+        assert _get_raw_command(known_args) == ['git', 'brunch']
+
+    def test_from_command_argument(self, os_environ):
+        os_environ['TF_HISTORY'] = None
+        known_args = Mock(force_command=None,
+                          command=['sl'])
+        assert _get_raw_command(known_args) == ['sl']
+
+    @pytest.mark.parametrize('history, result', [
+        ('git br', 'git br'),
+        ('git br\nfcuk', 'git br'),
+        ('git br\nfcuk\nls', 'ls'),
+        ('git br\nfcuk\nls\nfuk', 'ls')])
+    def test_from_history(self, os_environ, history, result):
+        os_environ['TF_HISTORY'] = history
+        known_args = Mock(force_command=None,
+                          command=None)
+        assert _get_raw_command(known_args) == [result]

tests/entrypoints/test_not_configured.py

@@ -3,13 +3,13 @@ import json
 from six import StringIO
 from mock import MagicMock
 from thefuck.shells.generic import ShellConfiguration
-from thefuck.not_configured import main
+from thefuck.entrypoints.not_configured import main
 
 
 @pytest.fixture(autouse=True)
 def usage_tracker(mocker):
     return mocker.patch(
-        'thefuck.not_configured._get_not_configured_usage_tracker_path',
+        'thefuck.entrypoints.not_configured._get_not_configured_usage_tracker_path',
         new_callable=MagicMock)
 
 
@@ -44,13 +44,13 @@ def _change_tracker(usage_tracker_io, pid):
 
 @pytest.fixture(autouse=True)
 def shell_pid(mocker):
-    return mocker.patch('thefuck.not_configured._get_shell_pid',
+    return mocker.patch('thefuck.entrypoints.not_configured._get_shell_pid',
                         new_callable=MagicMock)
 
 
 @pytest.fixture(autouse=True)
 def shell(mocker):
-    shell = mocker.patch('thefuck.not_configured.shell',
+    shell = mocker.patch('thefuck.entrypoints.not_configured.shell',
                          new_callable=MagicMock)
     shell.get_history.return_value = []
     shell.how_to_configure.return_value = ShellConfiguration(
@@ -63,7 +63,7 @@ def shell(mocker):
 
 @pytest.fixture(autouse=True)
 def shell_config(mocker):
-    path_mock = mocker.patch('thefuck.not_configured.Path',
+    path_mock = mocker.patch('thefuck.entrypoints.not_configured.Path',
                              new_callable=MagicMock)
     return path_mock.return_value \
         .expanduser.return_value \
@@ -73,7 +73,7 @@ def shell_config(mocker):
 
 @pytest.fixture(autouse=True)
 def logs(mocker):
-    return mocker.patch('thefuck.not_configured.logs',
+    return mocker.patch('thefuck.entrypoints.not_configured.logs',
                         new_callable=MagicMock)
 
 

thefuck/entrypoints/alias.py

@@ -0,0 +1,20 @@
+import six
+from ..logs import warn
+from ..shells import shell
+
+
+def print_alias(known_args):
+    if six.PY2:
+        warn("The Fuck will drop Python 2 support soon, more details "
+             "https://github.com/nvbn/thefuck/issues/685")
+
+    if known_args.enable_experimental_instant_mode:
+        if six.PY2:
+            warn("Instant mode not supported with Python 2")
+            alias = shell.app_alias(known_args.alias)
+        else:
+            alias = shell.instant_mode_alias(known_args.alias)
+    else:
+        alias = shell.app_alias(known_args.alias)
+
+    print(alias)

thefuck/entrypoints/fix_command.py

@@ -0,0 +1,47 @@
+from pprint import pformat
+import os
+import sys
+from difflib import SequenceMatcher
+from .. import logs, types, const
+from ..conf import settings
+from ..corrector import get_corrected_commands
+from ..exceptions import EmptyCommand
+from ..ui import select_command
+from ..utils import get_alias, get_all_executables
+
+
+def _get_raw_command(known_args):
+    if known_args.force_command:
+        return known_args.force_command
+    elif not os.environ.get('TF_HISTORY'):
+        return known_args.command
+    else:
+        history = os.environ['TF_HISTORY'].split('\n')[::-1]
+        alias = get_alias()
+        executables = get_all_executables()
+        for command in history:
+            diff = SequenceMatcher(a=alias, b=command).ratio()
+            if diff < const.DIFF_WITH_ALIAS or command in executables:
+                return [command]
+
+
+def fix_command(known_args):
+    """Fixes previous command. Used when `thefuck` called without arguments."""
+    settings.init(known_args)
+    with logs.debug_time('Total'):
+        logs.debug(u'Run with settings: {}'.format(pformat(settings)))
+        raw_command = _get_raw_command(known_args)
+
+        try:
+            command = types.Command.from_raw_script(raw_command)
+        except EmptyCommand:
+            logs.debug('Empty command, nothing to do')
+            return
+
+        corrected_commands = get_corrected_commands(command)
+        selected_command = select_command(corrected_commands)
+
+        if selected_command:
+            selected_command.run(command)
+        else:
+            sys.exit(1)

thefuck/entrypoints/main.py

@@ -0,0 +1,29 @@
+# Initialize output before importing any module, that can use colorama.
+from ..system import init_output
+
+init_output()
+
+import os  # noqa: E402
+import sys  # noqa: E402
+from .. import logs  # noqa: E402
+from ..argument_parser import Parser  # noqa: E402
+from ..utils import get_installation_info  # noqa: E402
+from .alias import print_alias  # noqa: E402
+from .fix_command import fix_command  # noqa: E402
+
+
+def main():
+    parser = Parser()
+    known_args = parser.parse(sys.argv)
+
+    if known_args.help:
+        parser.print_help()
+    elif known_args.version:
+        logs.version(get_installation_info().version,
+                     sys.version.split()[0])
+    elif known_args.command or 'TF_HISTORY' in os.environ:
+        fix_command(known_args)
+    elif known_args.alias:
+        print_alias(known_args)
+    else:
+        parser.print_usage()

thefuck/entrypoints/not_configured.py

@@ -1,5 +1,5 @@
 # Initialize output before importing any module, that can use colorama.
-from .system import init_output
+from ..system import init_output
 
 init_output()
 
@@ -8,11 +8,11 @@ import json  # noqa: E402
 import time  # noqa: E402
 import six  # noqa: E402
 from psutil import Process  # noqa: E402
-from . import logs, const  # noqa: E402
+from .. import logs, const  # noqa: E402
-from .shells import shell  # noqa: E402
+from ..shells import shell  # noqa: E402
-from .conf import settings  # noqa: E402
+from ..conf import settings  # noqa: E402
-from .system import Path  # noqa: E402
+from ..system import Path  # noqa: E402
-from .utils import get_cache_dir  # noqa: E402
+from ..utils import get_cache_dir  # noqa: E402
 
 
 def _get_shell_pid():

thefuck/main.py

@@ -1,87 +0,0 @@
-# Initialize output before importing any module, that can use colorama.
-from .system import init_output
-
-init_output()
-
-from pprint import pformat  # noqa: E402
-import os  # noqa: E402
-import sys  # noqa: E402
-from difflib import SequenceMatcher  # noqa: E402
-import six  # noqa: E402
-from . import logs, types, const  # noqa: E402
-from .shells import shell  # noqa: E402
-from .conf import settings  # noqa: E402
-from .corrector import get_corrected_commands  # noqa: E402
-from .exceptions import EmptyCommand  # noqa: E402
-from .ui import select_command  # noqa: E402
-from .argument_parser import Parser  # noqa: E402
-from .utils import (get_installation_info, get_alias,
-                    get_all_executables)  # noqa: E402
-from .logs import warn  # noqa: E402
-
-
-def _get_raw_command(known_args):
-    if known_args.force_command:
-        return known_args.force_command
-    elif 'TF_HISTORY' not in os.environ:
-        return known_args.command
-    else:
-        history = os.environ['TF_HISTORY'].split('\n')[::-1]
-        alias = get_alias()
-        executables = get_all_executables()
-        for command in history:
-            diff = SequenceMatcher(a=alias, b=command).ratio()
-            if diff < const.DIFF_WITH_ALIAS or command in executables:
-                return [command]
-
-
-def fix_command(known_args):
-    """Fixes previous command. Used when `thefuck` called without arguments."""
-    settings.init(known_args)
-    with logs.debug_time('Total'):
-        logs.debug(u'Run with settings: {}'.format(pformat(settings)))
-        raw_command = _get_raw_command(known_args)
-
-        try:
-            command = types.Command.from_raw_script(raw_command)
-        except EmptyCommand:
-            logs.debug('Empty command, nothing to do')
-            return
-
-        corrected_commands = get_corrected_commands(command)
-        selected_command = select_command(corrected_commands)
-
-        if selected_command:
-            selected_command.run(command)
-        else:
-            sys.exit(1)
-
-
-def main():
-    parser = Parser()
-    known_args = parser.parse(sys.argv)
-
-    if known_args.help:
-        parser.print_help()
-    elif known_args.version:
-        logs.version(get_installation_info().version,
-                     sys.version.split()[0])
-    elif known_args.command or 'TF_HISTORY' in os.environ:
-        fix_command(known_args)
-    elif known_args.alias:
-        if six.PY2:
-            warn("The Fuck will drop Python 2 support soon, more details "
-                 "https://github.com/nvbn/thefuck/issues/685")
-
-        if known_args.enable_experimental_instant_mode:
-            if six.PY2:
-                warn("Instant mode not supported with Python 2")
-                alias = shell.app_alias(known_args.alias)
-            else:
-                alias = shell.instant_mode_alias(known_args.alias)
-        else:
-            alias = shell.app_alias(known_args.alias)
-
-        print(alias)
-    else:
-        parser.print_usage()

thefuck/utils.py

@@ -75,7 +75,7 @@ def default_settings(params):
     Usage:
 
         @default_settings({'apt': '/usr/bin/apt'})
-        def match(command, settings):
+        def match(command):
             print(settings.apt)
 
     """