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testsuite/interface.py (Availability.testXOverlay): Extend to test method calling on interfaces

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Original commit message from CVS:
* testsuite/interface.py (Availability.testXOverlay): Extend to
test method calling on interfaces

* testsuite/common.py: call pygtk.require first

* gst/gstbin.override (_wrap_gst_bin_get_by_name): Add a
keyword argument recurse and remove
_wrap_gst_bin_get_by_name_recurse_up.

* gst/gst.override (_wrap_gst_element_get_pad_list): Split out bin
functions to ...

* gst/gstbin.override: .. this file

* gst/gst.defs (bin_new): allow NULL for first argument.
(child_state_change): Remove, it's private.
This commit is contained in:
Johan Dahlin 2004-05-24 10:30:05 +00:00
parent 06761336fe
commit c0d4251e20
7 changed files with 186 additions and 109 deletions
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19
ChangeLog
View file

@ -1,3 +1,22 @@
2004-05-24 Johan Dahlin <johan@gnome.org>
* testsuite/interface.py (Availability.testXOverlay): Extend to
test method calling on interfaces
* testsuite/common.py: call pygtk.require first
* gst/gstbin.override (_wrap_gst_bin_get_by_name): Add a
keyword argument recurse and remove
_wrap_gst_bin_get_by_name_recurse_up.
* gst/gst.override (_wrap_gst_element_get_pad_list): Split out bin
functions to ...
* gst/gstbin.override: .. this file
* gst/gst.defs (bin_new): allow NULL for first argument.
(child_state_change): Remove, it's private.
2004-05-04 Johan Dahlin <johan@gnome.org>
* gst/gst-types.defs (Buffer): Add some fields

13
gst/gst.defs
View file

@ -70,7 +70,7 @@
(is-constructor-of "GstBin")
(return-type "GstElement*")
(parameters
'("const-gchar*" "name")
'("const-gchar*" "name" (null-ok) (default "NULL"))
)
)
@ -187,17 +187,6 @@
(return-type "GstElementStateReturn")
)
(define-method child_state_change
(of-object "GstBin")
(c-name "gst_bin_child_state_change")
(return-type "none")
(parameters
'("GstElementState" "oldstate")
'("GstElementState" "newstate")
'("GstElement*" "child")
)
)
(define-method set_pre_iterate_function
(of-object "GstBin")
(c-name "gst_bin_set_pre_iterate_function")

99
gst/gst.override
View file

@ -1,5 +1,5 @@
/* -*- Mode: C; ; c-file-style: "python" -*- */
/* gst-python
so/* gst-python
* Copyright (C) 2002 David I. Lehn
* Copyright (C) 2004 Johan Dahlin
*
@ -39,6 +39,7 @@ static PyObject *_wrap_gst_element_factory_make(PyObject *self, PyObject *args,
%%
include
gstbin.override
gstbuffer.override
gstpad-handlers.override
%%
@ -95,38 +96,6 @@ ignore
gst_tag_list_copy_value
gst_trace_read_tsc
%%
override gst_bin_iterate
static PyObject *
_wrap_gst_bin_iterate(PyGObject *self)
{
int ret;
pyg_unblock_threads();
ret = gst_bin_iterate(GST_BIN(self->obj));
pyg_block_threads();
return PyInt_FromLong(ret);
}
%%
override gst_bin_get_list
static PyObject *
_wrap_gst_bin_get_list(PyGObject *self)
{
GList *elements, *l;
PyObject *tuple;
int i;
elements = (GList*)gst_bin_get_list(GST_BIN(self->obj));
tuple = PyTuple_New(g_list_length(elements));
for (i = 0, l = elements; l; l = l->next, i++) {
GstElement *element = (GstElement*)l->data;
if (!element)
continue;
PyTuple_SetItem(tuple, i, pygobject_new(G_OBJECT(element)));
}
return tuple;
}
%%
override gst_element_get_pad_list noargs
static PyObject *
_wrap_gst_element_get_pad_list(PyGObject *self)
@ -268,70 +237,6 @@ _wrap_gst_element_convert(PyGObject *self, PyObject *args, PyObject *kwargs)
return Py_BuildValue("(bL)", ret, dest_value);
}
%%
override gst_bin_add_many args
static PyObject *
_wrap_gst_bin_add_many(PyGObject *self, PyObject *args)
{
PyGObject *element;
int i, len;
len = PyTuple_Size(args);
if (len == 0) {
PyErr_SetString(PyExc_TypeError, "GstBin.add_many requires at least one argument");
return NULL;
}
for (i = 0; i < len; i++) {
element = (PyGObject*)PyTuple_GetItem(args, i);
if (!pygobject_check(element, &PyGstElement_Type))
{
PyErr_SetString(PyExc_TypeError, "argument must be a GstElement");
return NULL;
}
}
for (i = 0; i < len; i++) {
element = (PyGObject*)PyTuple_GetItem(args, i);
gst_bin_add(GST_BIN(self->obj), GST_ELEMENT(element->obj));
}
Py_INCREF(Py_None);
return Py_None;
}
%%
override gst_bin_remove_many args
static PyObject *
_wrap_gst_bin_remove_many(PyGObject *self, PyObject *args)
{
PyGObject *element;
int i, len;
len = PyTuple_Size(args);
if (len == 0) {
PyErr_SetString(PyExc_TypeError, "GstBin.remove_many requires at least one argument");
return NULL;
}
for (i = 0; i < len; i++) {
element = (PyGObject*)PyTuple_GetItem(args, i);
if (!pygobject_check(element, &PyGstElement_Type))
{
PyErr_SetString(PyExc_TypeError, "argument must be a GstElement");
return NULL;
}
}
for (i = 0; i < len; i++) {
element = (PyGObject*)PyTuple_GetItem(args, i);
gst_bin_remove(GST_BIN(self->obj), GST_ELEMENT(element->obj));
}
Py_INCREF(Py_None);
return Py_None;
}
%%
override gst_element_link_many args
static PyObject *
_wrap_gst_element_link_many(PyObject *self, PyObject *args)

143
gst/gstbin.override Normal file
View file

@ -0,0 +1,143 @@
/* -*- Mode: C; ; c-file-style: "python" -*- */
/* gst-python
* Copyright (C) 2004 Johan Dahlin
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*
* Author: Johan Dahlin <johan@gnome.org>
*/
%%
ignore
gst_bin_get_by_name_recurse_up
%%
override gst_bin_add_many args
static PyObject *
_wrap_gst_bin_add_many(PyGObject *self, PyObject *args)
{
PyGObject *element;
int i, len;
len = PyTuple_Size(args);
if (len == 0) {
PyErr_SetString(PyExc_TypeError, "GstBin.add_many requires at least one argument");
return NULL;
}
for (i = 0; i < len; i++) {
element = (PyGObject*)PyTuple_GetItem(args, i);
if (!pygobject_check(element, &PyGstElement_Type))
{
PyErr_SetString(PyExc_TypeError, "argument must be a GstElement");
return NULL;
}
}
for (i = 0; i < len; i++) {
element = (PyGObject*)PyTuple_GetItem(args, i);
gst_bin_add(GST_BIN(self->obj), GST_ELEMENT(element->obj));
}
Py_INCREF(Py_None);
return Py_None;
}
%%
override gst_bin_remove_many args
static PyObject *
_wrap_gst_bin_remove_many(PyGObject *self, PyObject *args)
{
PyGObject *element;
int i, len;
len = PyTuple_Size(args);
if (len == 0) {
PyErr_SetString(PyExc_TypeError, "GstBin.remove_many requires at least one argument");
return NULL;
}
for (i = 0; i < len; i++) {
element = (PyGObject*)PyTuple_GetItem(args, i);
if (!pygobject_check(element, &PyGstElement_Type))
{
PyErr_SetString(PyExc_TypeError, "argument must be a GstElement");
return NULL;
}
}
for (i = 0; i < len; i++) {
element = (PyGObject*)PyTuple_GetItem(args, i);
gst_bin_remove(GST_BIN(self->obj), GST_ELEMENT(element->obj));
}
Py_INCREF(Py_None);
return Py_None;
}
%%
override gst_bin_iterate noargs
static PyObject *
_wrap_gst_bin_iterate(PyGObject *self)
{
int ret;
pyg_unblock_threads();
ret = gst_bin_iterate(GST_BIN(self->obj));
pyg_block_threads();
return PyInt_FromLong(ret);
}
%%
override gst_bin_get_list noargs
static PyObject *
_wrap_gst_bin_get_list(PyGObject *self)
{
GList *elements, *l;
PyObject *tuple;
int i;
elements = (GList*)gst_bin_get_list(GST_BIN(self->obj));
tuple = PyTuple_New(g_list_length(elements));
for (i = 0, l = elements; l; l = l->next, i++) {
GstElement *element = (GstElement*)l->data;
if (!element)
continue;
PyTuple_SetItem(tuple, i, pygobject_new(G_OBJECT(element)));
}
return tuple;
}
%%
override gst_bin_get_by_name kwargs
static PyObject *
_wrap_gst_bin_get_by_name(PyGObject *self, PyObject *args, PyObject *kwargs)
{
static char *kwlist[] = { "name", "recurse", NULL };
char *name;
gboolean recurse = FALSE;
GstElement *ret;
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "s|b:GstBin.get_by_name",
kwlist, &name, &recurse))
return NULL;
if (recurse)
ret = gst_bin_get_by_name_recurse_up(GST_BIN(self->obj), name);
else
ret = gst_bin_get_by_name(GST_BIN(self->obj), name);
/* pygobject_new handles NULL checking */
return pygobject_new((GObject *)ret);
}

5
testsuite/common.py
View file

@ -3,6 +3,11 @@ import os
import sys
import unittest
import pygtk
pygtk.require('2.0')
import gobject
# Don't insert before .
sys.path.insert(1, os.path.join('..'))

8
testsuite/interface.py
View file

@ -16,5 +16,13 @@ class Availability(unittest.TestCase):
assert hasattr(interfaces, 'Mixer')
assert issubclass(interfaces.Mixer, gobject.GInterface)
if getattr(gobject, 'pygtk_version', ()) >= (2,3,92):
class FunctionCall(unittest.TestCase):
def testXOverlay(self):
element = gst.Element('xvimagesink')
assert isinstance(element, gst.Element)
assert isinstance(element, interfaces.XOverlay)
element.set_xwindow_id(0L)
if __name__ == "__main__":
unittest.main()

8
testsuite/test_interface.py
View file

@ -16,5 +16,13 @@ class Availability(unittest.TestCase):
assert hasattr(interfaces, 'Mixer')
assert issubclass(interfaces.Mixer, gobject.GInterface)
if getattr(gobject, 'pygtk_version', ()) >= (2,3,92):
class FunctionCall(unittest.TestCase):
def testXOverlay(self):
element = gst.Element('xvimagesink')
assert isinstance(element, gst.Element)
assert isinstance(element, interfaces.XOverlay)
element.set_xwindow_id(0L)
if __name__ == "__main__":
unittest.main()