1 files changed, 56 insertions, 0 deletions
diff --git a/sources/pyside6/tests/QtGui/qimage_test.py b/sources/pyside6/tests/QtGui/qimage_test.py
new file mode 100644
index 000000000..5912bf318
--- /dev/null
+++ b/sources/pyside6/tests/QtGui/qimage_test.py
@@ -0,0 +1,56 @@
+# Copyright (C) 2022 The Qt Company Ltd.
+# SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
+
+'''Test cases for QImage'''
+
+import os
+import sys
+import unittest
+
+from pathlib import Path
+sys.path.append(os.fspath(Path(__file__).resolve().parents[1]))
+from init_paths import init_test_paths
+init_test_paths(False)
+
+from PySide6.QtGui import QImage
+from helper.usesqapplication import UsesQApplication
+from xpm_data import xpm
+
+
+class QImageTest(UsesQApplication):
+    '''Test case for calling setPixel with float as argument'''
+
+    def testQImageStringBuffer(self):
+        '''Test if the QImage signatures receiving string buffers exist.'''
+        file = Path(__file__).resolve().parent / 'sample.png'
+        self.assertTrue(file.is_file())
+        img0 = QImage(file)
+
+        # btw let's test the bits() method
+        img1 = QImage(img0.bits(), img0.width(), img0.height(), img0.format())
+        img1.setColorSpace(img0.colorSpace())
+        self.assertEqual(img0, img1)
+        img2 = QImage(img0.bits(), img0.width(), img0.height(), img0.bytesPerLine(), img0.format())
+        img2.setColorSpace(img0.colorSpace())
+        self.assertEqual(img0, img2)
+
+        ## test scanLine method
+        data1 = img0.scanLine(0)
+        data2 = img1.scanLine(0)
+        self.assertEqual(data1, data2)
+
+    def testEmptyBuffer(self):
+        img = QImage(bytes('', "UTF-8"), 100, 100, QImage.Format_ARGB32)
+
+    def testEmptyStringAsBuffer(self):
+        img = QImage(bytes('', "UTF-8"), 100, 100, QImage.Format_ARGB32)
+
+    def testXpmConstructor(self):
+        img = QImage(xpm)
+        self.assertFalse(img.isNull())
+        self.assertEqual(img.width(), 27)
+        self.assertEqual(img.height(), 22)
+
+
+if __name__ == '__main__':
+    unittest.main()