#475: Try to use already used executable in no_command

tests/rules/test_no_command.py

@@ -6,22 +6,37 @@ from tests.utils import Command
 @pytest.fixture(autouse=True)
 def get_all_executables(mocker):
     mocker.patch('thefuck.rules.no_command.get_all_executables',
-                 return_value=['vim', 'apt-get', 'fsck'])
+                 return_value=['vim', 'fsck', 'git', 'go'])
+
+
+@pytest.fixture(autouse=True)
+def history_without_current(mocker):
+    return mocker.patch(
+        'thefuck.rules.no_command.get_valid_history_without_current',
+        return_value=['git commit'])
 
 
 @pytest.mark.usefixtures('no_memoize')
-def test_match():
-    assert match(Command(stderr='vom: not found', script='vom file.py'))
-    assert match(Command(stderr='fucck: not found', script='fucck'))
-    assert not match(Command(stderr='qweqwe: not found', script='qweqwe'))
-    assert not match(Command(stderr='some text', script='vom file.py'))
+@pytest.mark.parametrize('script, stderr', [
+    ('vom file.py', 'vom: not found'),
+    ('fucck', 'fucck: not found'),
+    ('got commit', 'got: command not found')])
+def test_match(script, stderr):
+    assert match(Command(script, stderr=stderr))
 
 
 @pytest.mark.usefixtures('no_memoize')
-def test_get_new_command():
-    assert get_new_command(
-        Command(stderr='vom: not found',
-                script='vom file.py')) == ['vim file.py']
-    assert get_new_command(
-        Command(stderr='fucck: not found',
-                script='fucck')) == ['fsck']
+@pytest.mark.parametrize('script, stderr', [
+    ('qweqwe', 'qweqwe: not found'),
+    ('vom file.py', 'some text')])
+def test_not_match(script, stderr):
+    assert not match(Command(script, stderr=stderr))
+
+
+@pytest.mark.usefixtures('no_memoize')
+@pytest.mark.parametrize('script, result', [
+    ('vom file.py', ['vim file.py']),
+    ('fucck', ['fsck']),
+    ('got commit', ['git commit', 'go commit'])])
+def test_get_new_command(script, result):
+    assert get_new_command(Command(script)) == result