chore: import upstream snapshot with attribution

tools/Polygraphy/tests/common/test_interface.py

@@ -0,0 +1,70 @@
+#
+# SPDX-FileCopyrightText: Copyright (c) 1993-2024 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+# SPDX-License-Identifier: Apache-2.0
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+#
+
+import pytest
+
+from polygraphy.common.interface import TypedDict, TypedList
+from polygraphy.exception import PolygraphyException
+
+
+@pytest.fixture()
+def int_to_float():
+    class IntToFloat(TypedDict(lambda: int, lambda: float)):
+        pass
+
+    return IntToFloat()
+
+
+class TestTypedDict:
+    def test_wrong_type_set_item_value(self, int_to_float):
+        with pytest.raises(PolygraphyException, match="Unsupported value type"):
+            int_to_float[0] = "hi"
+
+    def test_wrong_type_set_item_key(self, int_to_float):
+        with pytest.raises(PolygraphyException, match="Unsupported key type"):
+            int_to_float["hi"] = 1.0
+
+    def test_wrong_type_update(self, int_to_float):
+        with pytest.raises(PolygraphyException, match="Unsupported key type"):
+            int_to_float.update({"hi": 1.0})
+
+
+@pytest.fixture()
+def ints():
+    class Ints(TypedList(lambda: int)):
+        pass
+
+    return Ints()
+
+
+class TestTypedList:
+    def test_wrong_type_append(self, ints):
+        with pytest.raises(PolygraphyException, match="Unsupported element type"):
+            ints.append(1.0)
+
+    def test_wrong_type_extend(self, ints):
+        with pytest.raises(PolygraphyException, match="Unsupported element type"):
+            ints.extend([0, 1, 2, 3, "surprise"])
+
+    def test_wrong_type_iadd(self, ints):
+        with pytest.raises(PolygraphyException, match="Unsupported element type"):
+            ints += [0, 1.0]
+
+    def test_wrong_type_setitem(self, ints):
+        ints.append(0)
+        with pytest.raises(PolygraphyException, match="Unsupported element type"):
+            ints[0] = 1.0