mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-27 20:21:24 +00:00
116 lines
3.5 KiB
Python
116 lines
3.5 KiB
Python
# -*- Mode: Python -*-
|
|
# vi:si:et:sw=4:sts=4:ts=4
|
|
#
|
|
# Copyright (C) 2009 Thomas Vander Stichele
|
|
#
|
|
# This library is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU Lesser General Public
|
|
# License as published by the Free Software Foundation; either
|
|
# version 2.1 of the License, or (at your option) any later version.
|
|
#
|
|
# This library is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
# Lesser General Public License for more details.
|
|
#
|
|
# You should have received a copy of the GNU Lesser General Public
|
|
# License along with this library; if not, write to the Free Software
|
|
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
|
|
import sys
|
|
import overrides_hack
|
|
overrides_hack
|
|
from common import TestCase, unittest
|
|
|
|
from gi.repository import Gst
|
|
|
|
class TimeArgsTest(TestCase):
|
|
def testNoneTime(self):
|
|
self.assertRaises(TypeError, Gst.TIME_ARGS, None)
|
|
|
|
def testStringTime(self):
|
|
self.assertRaises(TypeError, Gst.TIME_ARGS, "String")
|
|
|
|
def testClockTimeNone(self):
|
|
self.assertEquals(Gst.TIME_ARGS(Gst.CLOCK_TIME_NONE), 'CLOCK_TIME_NONE')
|
|
|
|
def testOneSecond(self):
|
|
self.assertEquals(Gst.TIME_ARGS(Gst.SECOND), '0:00:01.000000000')
|
|
|
|
class TestNotInitialized(TestCase):
|
|
def testNotInitialized(self):
|
|
if sys.version_info >= (3, 0):
|
|
assert_type = Gst.NotInitialized
|
|
else:
|
|
assert_type = TypeError
|
|
|
|
with self.assertRaises(assert_type):
|
|
Gst.Caps.from_string("audio/x-raw")
|
|
|
|
with self.assertRaises(assert_type):
|
|
Gst.Structure.from_string("audio/x-raw")
|
|
|
|
with self.assertRaises(assert_type):
|
|
Gst.ElementFactory.make("identity", None)
|
|
|
|
def testNotDeinitialized(self):
|
|
Gst.init(None)
|
|
|
|
assert(Gst.Caps.from_string("audio/x-raw"))
|
|
assert(Gst.Structure.from_string("audio/x-raw"))
|
|
assert(Gst.ElementFactory.make("identity", None))
|
|
|
|
Gst.deinit()
|
|
if sys.version_info >= (3, 0):
|
|
assert_type = Gst.NotInitialized
|
|
else:
|
|
assert_type = TypeError
|
|
|
|
with self.assertRaises(assert_type):
|
|
Gst.Caps.from_string("audio/x-raw")
|
|
|
|
with self.assertRaises(assert_type):
|
|
Gst.Structure.from_string("audio/x-raw")
|
|
|
|
with self.assertRaises(assert_type):
|
|
Gst.ElementFactory.make("identity", None)
|
|
|
|
|
|
class TestStructure(TestCase):
|
|
|
|
def test_new(self):
|
|
Gst.init(None)
|
|
test = Gst.Structure('test', test=1)
|
|
self.assertEqual(test['test'], 1)
|
|
|
|
test = Gst.Structure('test,test=1')
|
|
self.assertEqual(test['test'], 1)
|
|
|
|
|
|
class TestBin(TestCase):
|
|
|
|
def test_add_pad(self):
|
|
Gst.init(None)
|
|
self.assertEqual(Gst.ElementFactory.make("bin", None).sinkpads, [])
|
|
|
|
class TestBufferMap(TestCase):
|
|
|
|
def test_map_unmap_manual(self):
|
|
Gst.init(None)
|
|
buf = Gst.Buffer.new_wrapped([42])
|
|
info = buf.map(Gst.MapFlags.READ | Gst.MapFlags.WRITE)
|
|
self.assertEqual(info.data[0], 42)
|
|
buf.unmap(info)
|
|
with self.assertRaises(ValueError):
|
|
info.data[0]
|
|
|
|
def test_map_unmap_context(self):
|
|
Gst.init(None)
|
|
buf = Gst.Buffer.new_wrapped([42])
|
|
with buf.map(Gst.MapFlags.READ | Gst.MapFlags.WRITE) as info:
|
|
self.assertEqual(info.data[0], 42)
|
|
with self.assertRaises(ValueError):
|
|
info.data[0]
|
|
|
|
if __name__ == "__main__":
|
|
unittest.main()
|