refactor(example): command logic removed from commitizen base

Author: woile

commitizen/commands/example.py

@@ -1,4 +1,4 @@
-from commitizen import factory
+from commitizen import factory, out
 
 
 class Example:
@@ -9,4 +9,4 @@ def __init__(self, config: dict, *args):
         self.cz = factory.commiter_factory(self.config)
 
     def __call__(self):
-        self.cz.show_example()
+        out.write(self.cz.example())

commitizen/cz/base.py

@@ -32,9 +32,6 @@ def info(self) -> str:
         """Information about the standardized commit message."""
         raise NotImplementedError("Not Implemented yet")
 
-    def show_example(self, *args, **kwargs):
-        out.write(self.example())
-
     def show_schema(self, *args, **kwargs):
         out.write(self.schema())
 

tests/test_commands.py

@@ -24,13 +24,14 @@ def test_commit(mocker):
 
 
 def test_example():
-    with mock.patch("commitizen.factory.commiter_factory") as mocked_factory:
-        mock_cz = mock.Mock()
-        mocked_factory.return_value = mock_cz
+    with mock.patch("commitizen.out.write") as write_mock:
+        # mock_cz = mock.Mock()
+        # mocked_factory.return_value = mock_cz
         commands.Example(config)()
+        write_mock.assert_called_once()
 
-        mocked_factory.assert_called_once()
-        mock_cz.show_example.assert_called_once()
+        # mocked_factory.assert_called_once()
+        # mock_cz.show_example.assert_called_once()
 
 
 def test_info():

tests/test_cz_base.py

@@ -46,12 +46,6 @@ def test_info():
         cz.info()
 
 
-def test_show_example():
-    cz = DummyCz(config)
-    with pytest.raises(NotImplementedError):
-        cz.show_example()
-
-
 def test_show_schema():
     cz = DummyCz(config)
     with pytest.raises(NotImplementedError):