class TestEditHistoryView:
@pytest.fixture(autouse=True)
def mock_external_classes(self, mocker):
self.controller = mocker.Mock()
mocker.patch.object(self.controller,
'maximum_popup_dimensions',
return_value=(64, 64))
self.controller.model.fetch_message_history = (mocker.Mock(
return_value=[]))
self.controller.model.formatted_local_time.return_value = (
"Tue Mar 13 10:55:22")
mocker.patch(VIEWS + '.urwid.SimpleFocusListWalker', return_value=[])
# NOTE: Given that the EditHistoryView just uses the message ID from
# the message data currently, message_fixture is not used to avoid
# adding extra test runs unnecessarily.
self.message = {'id': 1}
self.edit_history_view = EditHistoryView(
controller=self.controller,
message=self.message,
message_links=OrderedDict(),
time_mentions=list(),
title='Edit History',
)
def test_init(self):
assert self.edit_history_view.controller == self.controller
assert self.edit_history_view.message == self.message
assert self.edit_history_view.message_links == OrderedDict()
assert self.edit_history_view.time_mentions == list()
self.controller.model.fetch_message_history.assert_called_once_with(
message_id=self.message['id'], )
@pytest.mark.parametrize('key', keys_for_command('MSG_INFO'))
def test_keypress_exit_popup(self, key, widget_size):
size = widget_size(self.edit_history_view)
self.edit_history_view.keypress(size, key)
assert self.controller.exit_popup.called
def test_keypress_exit_popup_invalid_key(self, widget_size):
size = widget_size(self.edit_history_view)
key = 'a'
self.edit_history_view.keypress(size, key)
assert not self.controller.exit_popup.called
@pytest.mark.parametrize(
'key',
{*keys_for_command('EDIT_HISTORY'), *keys_for_command('GO_BACK')})
def test_keypress_show_msg_info(self, key, widget_size):
size = widget_size(self.edit_history_view)
self.edit_history_view.keypress(size, key)
self.controller.show_msg_info.assert_called_once_with(
msg=self.message,
message_links=OrderedDict(),
time_mentions=list(),
)
def test_keypress_navigation(self, mocker, widget_size,
navigation_key_expected_key_pair):
size = widget_size(self.edit_history_view)
key, expected_key = navigation_key_expected_key_pair
super_keypress = mocker.patch(VIEWS + '.urwid.ListBox.keypress')
self.edit_history_view.keypress(size, key)
super_keypress.assert_called_once_with(size, expected_key)
@pytest.mark.parametrize(
'snapshot',
[{
'content': 'Howdy!',
'timestamp': 1530129134,
'topic': 'party at my house',
# ...
}])
@pytest.mark.parametrize('user_id, user_name_from_id_called', [
(1001, True),
(None, False),
],
ids=[
'with_user_id',
'without_user_id',
])
def test__make_edit_block(self,
mocker,
snapshot,
user_id,
user_name_from_id_called,
tag='(Current Version)'):
self._get_author_prefix = mocker.patch(
VIEWS + '.EditHistoryView._get_author_prefix', )
snapshot = dict(**snapshot, user_id=user_id) if user_id else snapshot
contents = self.edit_history_view._make_edit_block(snapshot, tag)
assert isinstance(contents[0], Columns) # Header.
assert isinstance(contents[0][0], Text) # Header: Topic.
assert isinstance(contents[0][1], Text) # Header: Tag.
assert isinstance(contents[1], Columns) # Subheader.
assert isinstance(contents[1][0], Text) # Subheader: Author.
assert isinstance(contents[1][1], Text) # Subheader: Timestamp.
assert isinstance(contents[2], Text) # Content.
assert contents[0][1].text == tag
assert (self.controller.model.user_name_from_id.called ==
user_name_from_id_called)
@pytest.mark.parametrize(
'snapshot',
[{
'content': 'Howdy!',
'timestamp': 1530129134,
'topic': 'party at my house',
# ...
}])
@pytest.mark.parametrize(
['to_vary_in_snapshot', 'tag', 'expected_author_prefix'], [
(
{},
'(Original Version)',
'Posted',
),
(
{
'prev_content': 'Hi!',
'prev_topic': 'no party at my house',
},
'',
'Content & Topic edited',
),
(
{
'prev_content': 'Hi!',
},
'',
'Content edited',
),
(
{
'prev_topic': 'no party at my house',
},
'',
'Topic edited',
),
(
{
'prev_content': 'Howdy!',
'prev_topic': 'party at my house',
},
'',
'Edited but no changes made',
),
(
{
'prev_content': 'Hi!',
'prev_topic': 'party at my house',
},
'',
'Content edited',
),
(
{
'prev_content': 'Howdy!',
'prev_topic': 'no party at my house',
},
'',
'Topic edited',
),
],
ids=[
'posted',
'content_&_topic_edited',
'content_edited',
'topic_edited',
'false_alarm_content_&_topic',
'content_edited_with_false_alarm_topic',
'topic_edited_with_false_alarm_content',
])
def test__get_author_prefix(self, snapshot, to_vary_in_snapshot, tag,
expected_author_prefix):
snapshot = dict(**snapshot, **to_vary_in_snapshot)
return_value = EditHistoryView._get_author_prefix(snapshot, tag)
assert return_value == expected_author_prefix
class TestEditHistoryView:
@pytest.fixture(autouse=True)
def mock_external_classes(self, mocker):
self.controller = mocker.Mock()
mocker.patch.object(self.controller,
"maximum_popup_dimensions",
return_value=(64, 64))
self.controller.model.fetch_message_history = mocker.Mock(
return_value=[])
self.controller.model.formatted_local_time.return_value = "Tue Mar 13 10:55:22"
mocker.patch(VIEWS + ".urwid.SimpleFocusListWalker", return_value=[])
# NOTE: Given that the EditHistoryView just uses the message ID from
# the message data currently, message_fixture is not used to avoid
# adding extra test runs unnecessarily.
self.message = {"id": 1}
self.edit_history_view = EditHistoryView(
controller=self.controller,
message=self.message,
topic_links=OrderedDict(),
message_links=OrderedDict(),
time_mentions=list(),
title="Edit History",
)
def test_init(self):
assert self.edit_history_view.controller == self.controller
assert self.edit_history_view.message == self.message
assert self.edit_history_view.topic_links == OrderedDict()
assert self.edit_history_view.message_links == OrderedDict()
assert self.edit_history_view.time_mentions == list()
self.controller.model.fetch_message_history.assert_called_once_with(
message_id=self.message["id"], )
@pytest.mark.parametrize("key", keys_for_command("MSG_INFO"))
def test_keypress_exit_popup(self, key, widget_size):
size = widget_size(self.edit_history_view)
self.edit_history_view.keypress(size, key)
assert self.controller.exit_popup.called
def test_keypress_exit_popup_invalid_key(self, widget_size):
size = widget_size(self.edit_history_view)
key = "a"
self.edit_history_view.keypress(size, key)
assert not self.controller.exit_popup.called
@pytest.mark.parametrize(
"key",
{*keys_for_command("EDIT_HISTORY"), *keys_for_command("GO_BACK")})
def test_keypress_show_msg_info(self, key, widget_size):
size = widget_size(self.edit_history_view)
self.edit_history_view.keypress(size, key)
self.controller.show_msg_info.assert_called_once_with(
msg=self.message,
topic_links=OrderedDict(),
message_links=OrderedDict(),
time_mentions=list(),
)
def test_keypress_navigation(self, mocker, widget_size,
navigation_key_expected_key_pair):
size = widget_size(self.edit_history_view)
key, expected_key = navigation_key_expected_key_pair
super_keypress = mocker.patch(VIEWS + ".urwid.ListBox.keypress")
self.edit_history_view.keypress(size, key)
super_keypress.assert_called_once_with(size, expected_key)
@pytest.mark.parametrize(
"snapshot",
[{
"content": "Howdy!",
"timestamp": 1530129134,
"topic": "party at my house",
# ...
}],
)
@pytest.mark.parametrize(
"user_id, user_name_from_id_called",
[
(1001, True),
(None, False),
],
ids=[
"with_user_id",
"without_user_id",
],
)
def test__make_edit_block(
self,
mocker,
snapshot,
user_id,
user_name_from_id_called,
tag="(Current Version)",
):
self._get_author_prefix = mocker.patch(
VIEWS + ".EditHistoryView._get_author_prefix", )
snapshot = dict(**snapshot, user_id=user_id) if user_id else snapshot
contents = self.edit_history_view._make_edit_block(snapshot, tag)
assert isinstance(contents[0], Columns) # Header.
assert isinstance(contents[0][0], Text) # Header: Topic.
assert isinstance(contents[0][1], Text) # Header: Tag.
assert isinstance(contents[1], Columns) # Subheader.
assert isinstance(contents[1][0], Text) # Subheader: Author.
assert isinstance(contents[1][1], Text) # Subheader: Timestamp.
assert isinstance(contents[2], Text) # Content.
assert contents[0][1].text == tag
assert (self.controller.model.user_name_from_id.called ==
user_name_from_id_called)
@pytest.mark.parametrize(
"snapshot",
[{
"content": "Howdy!",
"timestamp": 1530129134,
"topic": "party at my house",
# ...
}],
)
@pytest.mark.parametrize(
"to_vary_in_snapshot, tag, expected_author_prefix",
[
(
{},
"(Original Version)",
"Posted",
),
(
{
"prev_content": "Hi!",
"prev_topic": "no party at my house",
},
"",
"Content & Topic edited",
),
(
{
"prev_content": "Hi!",
},
"",
"Content edited",
),
(
{
"prev_topic": "no party at my house",
},
"",
"Topic edited",
),
(
{
"prev_content": "Howdy!",
"prev_topic": "party at my house",
},
"",
"Edited but no changes made",
),
(
{
"prev_content": "Hi!",
"prev_topic": "party at my house",
},
"",
"Content edited",
),
(
{
"prev_content": "Howdy!",
"prev_topic": "no party at my house",
},
"",
"Topic edited",
),
],
ids=[
"posted",
"content_&_topic_edited",
"content_edited",
"topic_edited",
"false_alarm_content_&_topic",
"content_edited_with_false_alarm_topic",
"topic_edited_with_false_alarm_content",
],
)
def test__get_author_prefix(self, snapshot, to_vary_in_snapshot, tag,
expected_author_prefix):
snapshot = dict(**snapshot, **to_vary_in_snapshot)
return_value = EditHistoryView._get_author_prefix(snapshot, tag)
assert return_value == expected_author_prefix