testsuite/Makefile.am (check-local): distcheck fixes

Original commit message from CVS:
* testsuite/Makefile.am (check-local): distcheck fixes

* testsuite/common.py: Put in a couple of hacks to make distcheck
pass make check

* testsuite/interface.py: New test

ChangeLog

@@ -1,5 +1,12 @@
 2004-03-17  Johan Dahlin  <johan@gnome.org>
 
+	* testsuite/Makefile.am (check-local): distcheck fixes
+
+	* testsuite/common.py: Put in a couple of hacks to make distcheck
+	pass make check
+
+	* testsuite/interface.py: New test
+
 	* gst/gst.defs: Remove unused functions.
 
 	* gst/gst.override: Ditto

gst/interfacesmodule.c

@@ -45,6 +45,7 @@ initinterfaces (void)
 	pyinterfaces_add_constants (m, "GST_");
 	
 	if (PyErr_Occurred ()) {
+	    PyErr_Print ();
 	    Py_FatalError ("can't initialize module gst.interfaces");
 	}
 }

testsuite/.gitignore

@@ -0,0 +1 @@
+*.pyc

testsuite/Makefile.am

@@ -1,10 +1,11 @@
 tests =  \
+	common.py \
 	element.py \
+	interface.py \
 	pipeline.py 
 
 check-local:
-	@$(PYTHON) runtests.py
+	@PYTHONPATH=$(top_builddir) $(PYTHON) $(srcdir)/runtests.py
 	@rm -fr *.pyc
 
 EXTRA_DIST = $(tests) runtests.py
-

testsuite/common.py

@@ -1,12 +1,40 @@
-#
+import dl
 import os
 import sys
 import unittest
 
-sys.path.insert(0, '..')
+devloc = os.path.join('..', 'gst', '.libs')
+if os.path.exists(devloc):
+   sys.path.insert(0, devloc)
 
 # Load GST and make sure we load it from the current build
-import gst
+
+sys.setdlopenflags(dl.RTLD_LAZY | dl.RTLD_GLOBAL)
+
+# We're importing _gst, since we don't have access to __init__.py
+# during distcheck where builddir != srcdir
+import _gst as gst
+
+# Put the fake module in sys.modules, otherwise the C modules
+# Can't find the classes accordingly
+sys.modules['gst'] = gst
+
+try:
+    import interfaces
+    gst.interfaces = interfaces
+    sys.modules['gst.interfaces'] = interfaces
+except ImportError:
+    pass
+
+try:
+    import play
+    gst.play = play
+    sys.modules['gst.play'] = play
+except ImportError:
+    pass
+
 assert sys.modules.has_key('_gst')
 assert os.path.basename(sys.modules['_gst'].__file__), \
        os.path.join('..', 'gst', 'libs')
+
+del devloc, sys, os, dl

testsuite/interface.py

@@ -0,0 +1,20 @@
+from common import gst, unittest
+
+try:
+    from gst import interfaces
+except:
+    raise SystemExit
+
+import gobject
+
+class Availability(unittest.TestCase):
+    def testXOverlay(self):
+        assert hasattr(interfaces, 'XOverlay')
+        assert issubclass(interfaces.XOverlay, gobject.GInterface)
+
+    def testMixer(self):
+        assert hasattr(interfaces, 'Mixer')
+        assert issubclass(interfaces.Mixer, gobject.GInterface)
+
+if __name__ == "__main__":
+    unittest.main()

testsuite/runtests.py

@@ -6,7 +6,7 @@ from types import ClassType
 loader = TestLoader()
 testRunner = TextTestRunner()
 
-for name in ('element', 'pipeline'):
+for name in ('element', 'interface', 'pipeline'):
     print 'Testing', name
     tests = loader.loadTestsFromName(name)
     testRunner.run(tests)

testsuite/test_interface.py

@@ -0,0 +1,20 @@
+from common import gst, unittest
+
+try:
+    from gst import interfaces
+except:
+    raise SystemExit
+
+import gobject
+
+class Availability(unittest.TestCase):
+    def testXOverlay(self):
+        assert hasattr(interfaces, 'XOverlay')
+        assert issubclass(interfaces.XOverlay, gobject.GInterface)
+
+    def testMixer(self):
+        assert hasattr(interfaces, 'Mixer')
+        assert issubclass(interfaces.Mixer, gobject.GInterface)
+
+if __name__ == "__main__":
+    unittest.main()