[opengl] add QGL*<->QOpenGL* aliases

qtpy/QtOpenGL.py

@@ -23,3 +23,22 @@
 else:
     raise PythonQtError('No Qt bindings could be found')
 
+if PYSIDE2:
+    QOpenGLBuffer = QGLBuffer
+    QOpenGLContext = QGLContext
+    QOpenGLColormap = QGLColormap
+    QOpenGLFormat = QGLFormat
+    QOpenGLFramebufferObject = QGLFramebufferObject
+    QOpenGLFramebufferObjectFormat = QGLFramebufferObjectFormat
+    QOpenGLShader = QGLShader
+    QOpenGLShaderProgram = QGLShaderProgram
+
+if PYQT5 or PYQT6:
+    QGLBuffer = QOpenGLBuffer
+    QGLFramebufferObject = QOpenGLFramebufferObject
+    QGLFramebufferObjectFormat = QOpenGLFramebufferObjectFormat
+    QGLShader = QOpenGLShader
+    QGLShaderProgram = QOpenGLShaderProgram
+
+if PYQT6:
+    QGLContext = QOpenGLContext

qtpy/tests/test_qtopengl.py

@@ -1,22 +1,28 @@
 import pytest
+
+import qtpy
 from qtpy import PYSIDE2, PYSIDE6, PYQT5, PYQT6
 
 
 def test_qtopengl():
     """Test the qtpy.QtOpenGL namespace"""
     from qtpy import QtOpenGL
+    print(qtpy.API)
 
-    # This list is take from https://doc.qt.io/qtforpython-5/PySide2/QtOpenGL/index.html
+    # This list is taken from https://doc.qt.io/qtforpython-5/PySide2/QtOpenGL/index.html
     # and may not be exhaustive
-    assert QtOpenGL.QGL is not None
-    assert QtOpenGL.QGLBuffer is not None
-    assert QtOpenGL.QGLColormap is not None
+    if PYSIDE2 or PYQT5:
+        assert QtOpenGL.QGL is not None
+        assert QtOpenGL.QGLBuffer is not None
+        assert QtOpenGL.QGLFormat is not None
+        assert QtOpenGL.QGLWidget is not None
+        assert QtOpenGL.QGLColormap is not None
+        assert QtOpenGL.QGLPixelBuffer is not None
+
     assert QtOpenGL.QGLContext is not None
-    assert QtOpenGL.QGLFormat is not None
     assert QtOpenGL.QGLFramebufferObject is not None
     assert QtOpenGL.QGLFramebufferObjectFormat is not None
-    assert QtOpenGL.QGLPixelBuffer is not None
     assert QtOpenGL.QGLShader is not None
     assert QtOpenGL.QGLShaderProgram is not None
-    assert QtOpenGL.QGLWidget is not None
+