gst/gstbuffer.override (_wrap_gst_buffer_flag_is_set)

Original commit message from CVS:
* gst/gstbuffer.override (_wrap_gst_buffer_flag_is_set)
(_wrap_gst_buffer_flag_set, _wrap_gst_buffer_flag_unset): Impl.

* testsuite/buffer.py (BufferTest.testBufferFlagIsSet): New test

ChangeLog

@@ -1,3 +1,10 @@
+2004-06-09  Johan Dahlin  <johan@gnome.org>
+
+	* gst/gstbuffer.override (_wrap_gst_buffer_flag_is_set) 
+	(_wrap_gst_buffer_flag_set, _wrap_gst_buffer_flag_unset): Impl.
+
+	* testsuite/buffer.py (BufferTest.testBufferFlagIsSet): New test
+
 2004-05-24  Johan Dahlin  <johan@gnome.org>
 
 	* testsuite/interface.py (Availability.testXOverlay): Extend to

common

@@ -1 +1 @@
-Subproject commit 85747ad7d18dfc697845a457631f3877fda46906
+Subproject commit 46a6bafafc3f83c5dbccf20eae52db71c67dfe06

gst/gstbuffer.override

@@ -249,3 +249,49 @@ gst_buffer_length(PyGObject *self)
 	return GST_BUFFER_SIZE(self->obj);
 }
 
+%%
+define GstBuffer.flag_is_set
+static PyObject *
+_wrap_gst_buffer_flag_is_set(PyGObject *self, PyObject *args)
+{
+	int flag;
+	PyObject *retval;
+	
+	if (!PyArg_ParseTuple(args, "i:GstBuffer.flag_is_set", &flag))
+		return NULL;
+
+	retval = GST_BUFFER_FLAG_IS_SET(self->obj, flag) ? Py_True : Py_False;
+
+	Py_INCREF(retval);
+	return retval;
+}
+%%
+define GstBuffer.flag_set
+static PyObject *
+_wrap_gst_buffer_flag_set(PyGObject *self, PyObject *args)
+{
+	int flag;
+	
+	if (!PyArg_ParseTuple(args, "i:GstBuffer.set", &flag))
+		return NULL;
+
+	GST_BUFFER_FLAG_SET(self->obj, flag);
+
+	Py_INCREF(Py_None);
+	return Py_None;
+}
+%%
+define GstBuffer.flag_unset
+static PyObject *
+_wrap_gst_buffer_flag_unset(PyGObject *self, PyObject *args)
+{
+	int flag;
+	
+	if (!PyArg_ParseTuple(args, "i:GstBuffer.unset", &flag))
+		return NULL;
+
+	GST_BUFFER_FLAG_UNSET(self->obj, flag);
+
+	Py_INCREF(Py_None);
+	return Py_None;
+}

testsuite/buffer.py

@@ -63,5 +63,22 @@ class BufferTest(unittest.TestCase):
         spaned_buffer = buffer1.span(0L, buffer2, 6L)
         assert str(spaned_buffer) == 'foobar'
 
+    def testBufferFlagIsSet(self):
+        buffer = gst.Buffer()
+        # Off by default
+        assert not buffer.flag_is_set(gst.BUFFER_READONLY)
+
+        # Try switching on and off
+        buffer.flag_set(gst.BUFFER_READONLY)
+        assert buffer.flag_is_set(gst.BUFFER_READONLY)
+        buffer.flag_unset(gst.BUFFER_READONLY)
+        assert not buffer.flag_is_set(gst.BUFFER_READONLY)
+
+        # Try switching on and off
+        buffer.flag_set(gst.BUFFER_IN_CAPS)
+        assert buffer.flag_is_set(gst.BUFFER_IN_CAPS)
+        buffer.flag_unset(gst.BUFFER_IN_CAPS)
+        assert not buffer.flag_is_set(gst.BUFFER_IN_CAPS)
+
 if __name__ == "__main__":
     unittest.main()

testsuite/test_buffer.py

@@ -63,5 +63,22 @@ class BufferTest(unittest.TestCase):
         spaned_buffer = buffer1.span(0L, buffer2, 6L)
         assert str(spaned_buffer) == 'foobar'
 
+    def testBufferFlagIsSet(self):
+        buffer = gst.Buffer()
+        # Off by default
+        assert not buffer.flag_is_set(gst.BUFFER_READONLY)
+
+        # Try switching on and off
+        buffer.flag_set(gst.BUFFER_READONLY)
+        assert buffer.flag_is_set(gst.BUFFER_READONLY)
+        buffer.flag_unset(gst.BUFFER_READONLY)
+        assert not buffer.flag_is_set(gst.BUFFER_READONLY)
+
+        # Try switching on and off
+        buffer.flag_set(gst.BUFFER_IN_CAPS)
+        assert buffer.flag_is_set(gst.BUFFER_IN_CAPS)
+        buffer.flag_unset(gst.BUFFER_IN_CAPS)
+        assert not buffer.flag_is_set(gst.BUFFER_IN_CAPS)
+
 if __name__ == "__main__":
     unittest.main()