#1773: add webcam test

git-svn-id: https://xpra.org/svn/Xpra/trunk@23117 3bb7dfac-3a0b-4e04-842a-767bc560f471

src/unittests/unit/client/mixins/audioclient_test.py

@@ -35,15 +35,9 @@ def test_audio(self):
 			"sound.decoders" : ["mp3", "opus"],
 			"sound.ogg-latency-fix" : True,
 			})
-		def stop():
-			x.stop_all_sound()
-			self.stop()
-		self.glib.timeout_add(5000, stop)
-		try:
-			x.parse_server_capabilities()
-			self.main_loop.run()
-		finally:
-			x.stop_all_sound()
+		self.glib.timeout_add(5000, self.stop)
+		x.parse_server_capabilities()
+		self.main_loop.run()
 		#print("packets=%s" % (self.packets,))
 		assert len(self.packets)>2
 		assert self.verify_packet(0, ("sound-control", "start")) or self.verify_packet(1, ("sound-control", "start"))

src/unittests/unit/client/mixins/webcam_test.py

@@ -0,0 +1,50 @@
+#!/usr/bin/env python
+# This file is part of Xpra.
+# Copyright (C) 2019 Antoine Martin <[email protected]>
+# Xpra is released under the terms of the GNU GPL v2, or, at your option, any
+# later version. See the file COPYING for details.
+
+import unittest
+
+from xpra.os_util import PYTHON3
+from xpra.util import AdHocStruct, typedict
+from xpra.client.mixins.webcam import WebcamForwarder
+from unit.client.mixins.clientmixintest_util import ClientMixinTest
+
+
+class WebcamTest(ClientMixinTest):
+
+	def test_webcam(self):
+		x = WebcamForwarder()
+		self.mixin = x
+		opts = AdHocStruct()
+		opts.webcam = "on"
+		x.init(opts)
+		x.send = self.send
+		x.idle_add = self.glib.idle_add
+		x.timeout_add = self.glib.timeout_add
+		x.source_remove = self.glib.source_remove
+		assert x.get_caps() is not None
+		x.server_capabilities = typedict({
+			"webcam" : True,
+			"webcam.encodings" : ("png", "jpeg"),
+			"virtual-video-devices" : 1,
+			})
+		if x.webcam_forwarding>0:
+			self.glib.timeout_add(2500, x.stop_sending_webcam)
+			self.glib.timeout_add(5000, self.stop)
+			x.parse_server_capabilities()
+			self.main_loop.run()
+			print("packets=%s" % (self.packets,))
+			assert len(self.packets)>2
+			assert self.verify_packet(0, ("webcam-start", 0, ))
+			assert self.verify_packet(1, ("webcam-frame", 0, ))
+			assert self.verify_packet(-1, ("webcam-stop", 0, ))
+
+def main():
+	if PYTHON3:
+		unittest.main()
+
+
+if __name__ == '__main__':
+	main()