def test_checkStream_noContainer(self):
# test whether nothing happens if container is none
mockframe = testlib.mockFrame()
# monkey patch onupdate
lib.onUpdate = lambda x: 1
lib.createStatusWidget(mockframe)
lib.checkStream(mockframe)
self.assertEqual(mockframe.status.get(), "yellow")
self.assertEqual(mockframe.streamActive, False)
def test_checkStream_containerRunningEarly(self):
"""Tests whether the reaction to a running container that
has no valid bitrate output is correct."""
# test whether nothing happens if container is none
mockframe = testlib.mockFrame()
mockframe.container = testlib.mockContainer(status="running",
log=b"asdf")
# monkey patch onupdate
lib.onUpdate = lambda x: 1
lib.createStatusWidget(mockframe)
lib.checkStream(mockframe)
self.assertEqual(mockframe.status.get(), "green")
self.assertEqual(mockframe.streamActive, False)
self.assertEqual(mockframe.lbl_StreamSpeed["text"], "-/-")
def test_checkStream_containerCreated_finished(self):
"""Check whether reaction to a container that has been created and
finished succesfully is correct."""
mockframe = testlib.mockFrame()
mockframe.container = testlib.mockContainer(status="created",
log=b"asdf")
# monkey patch onupdate
oldOnUpdate = lib.onUpdate
lib.onUpdate = lambda x: 1
# monkeypatch client
oldClient = lib.docker.from_env
lib.docker.from_env = lambda: testlib.mockEngine(testlib.mockImages())
lib.createStatusWidget(mockframe)
lib.checkStream(mockframe)
self.assertEqual(mockframe.status.get(), "yellow")
self.assertEqual(mockframe.streamActive, False)
self.assertEqual(mockframe.lbl_StreamSpeed["text"], "Inactive")
self.assertEqual(mockframe.container, None)
# undo monkeypatch
lib.onUpdate = oldOnUpdate
lib.docker.from_env = oldClient
def test_checkStream_containerCreated_inList(self):
"""Tests whether the reaction to a created container that
is then the client.containers.list is correct"""
mockframe = testlib.mockFrame()
mockframe.container = testlib.mockContainer(status="created",
log=b"asdf")
# monkey patch onupdate
oldOnUpdate = lib.onUpdate
lib.onUpdate = lambda x: 1
# monkeypatch client
oldClient = lib.docker.from_env
lib.docker.from_env = lambda: testlib.mockEngine(
testlib.mockImages(), containers=[mockframe.container])
lib.createStatusWidget(mockframe)
lib.checkStream(mockframe)
self.assertEqual(mockframe.status.get(), "green")
self.assertEqual(mockframe.streamActive, False)
self.assertEqual(mockframe.lbl_StreamSpeed["text"], "-/-")
# undo monkeypatch
lib.onUpdate = oldOnUpdate
lib.docker.from_env = oldClient