Update test

Author: nyalldawson

tests/src/python/test_qgsstylemodel.py

@@ -752,9 +752,8 @@ def testIconSize(self):
             model.addDesiredIconSize(QSize(100, 90))
             model.addDesiredIconSize(QSize(200, 180))
             icon = model.data(model.index(i, 0), Qt.DecorationRole)
-            self.assertEqual(icon.availableSizes(), [QSize(24, 24), QSize(100, 90), QSize(200, 180)])
-            self.assertEqual(icon.actualSize(QSize(10, 10)), QSize(10, 10))
-            self.assertEqual(icon.actualSize(QSize(24, 24)), QSize(24, 24))
+            self.assertEqual(icon.availableSizes(), [QSize(100, 90), QSize(200, 180)])
+            self.assertEqual(icon.actualSize(QSize(24, 24)), QSize(24, 21))
             self.assertEqual(icon.actualSize(QSize(25, 25)), QSize(25, 22))
             self.assertEqual(icon.actualSize(QSize(90, 90)), QSize(90, 81))
             self.assertEqual(icon.actualSize(QSize(125, 125)), QSize(125, 112))