Merge remote-tracking branch 'upstream/3.4' into merge-3.4

2022-03-05 19:41:20 +00:00
parent 44c2c77548 a082375d57
commit 901e0ddfe4
9 changed files with 74 additions and 42 deletions
@@ -643,6 +643,16 @@ class Arguments(NewOpenCVTests):
                         msg="Classes from submodules and global module don't refer "
                         "to the same type")

+    def test_class_from_submodule_has_global_alias(self):
+        self.assertTrue(hasattr(cv.ml, "Boost"),
+                        msg="Class is not registered in the submodule")
+        self.assertTrue(hasattr(cv, "ml_Boost"),
+                        msg="Class from submodule doesn't have alias in the "
+                        "global module")
+        self.assertEqual(cv.ml.Boost, cv.ml_Boost,
+                         msg="Classes from submodules and global module don't refer "
+                         "to the same type")
+
    def test_inner_class_has_global_alias(self):
        self.assertTrue(hasattr(cv.SimpleBlobDetector, "Params"),
                        msg="Class is not registered as inner class")