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tests_: Make sure child-removed is emitted when ungrouping

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Reviewed-by: Thibault Saunier <thibault.saunier@collabora.com>
Differential Revision: https://phabricator.freedesktop.org/D1301
This commit is contained in:
Alexandru Băluț 2016-09-06 15:49:49 +02:00 committed by Thibault Saunier
parent 760909bc9e
commit 2df506e5ba
1 changed files with 18 additions and 0 deletions
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18
tests/check/python/test_group.py
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@ -25,6 +25,7 @@ gi.require_version("GES", "1.0")
from gi.repository import Gst # noqa
from gi.repository import GES # noqa
import unittest # noqa
from unittest import mock
Gst.init(None)
GES.init()
@ -149,3 +150,20 @@ class TestGroup(unittest.TestCase):
clips = layer2.get_clips()
self.assertEqual(len(clips), 4)
def test_remove_emits_signal(self):
clip1 = GES.TestClip.new()
self.layer.add_clip(clip1)
group = GES.Group.new()
child_removed_cb = mock.Mock()
group.connect("child-removed", child_removed_cb)
group.add(clip1)
group.remove(clip1)
child_removed_cb.assert_called_once_with(group, clip1)
group.add(clip1)
child_removed_cb.reset_mock()
group.ungroup(recursive=False)
child_removed_cb.assert_called_once_with(group, clip1)