chore: import upstream snapshot with attribution

test/sot/test_13_make_function.py

@@ -0,0 +1,103 @@
+# Copyright (c) 2023 PaddlePaddle Authors. All Rights Reserved.
+#
+# 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.
+
+# MAKE_FUNCTION
+# CALL_FUNCTION_KW
+from __future__ import annotations
+
+import unittest
+
+from test_case_base import TestCaseBase
+
+import paddle
+
+
+def make_fn_simple(x: paddle.Tensor):
+    def fn(a, b, c, d):
+        return a + b + c + d
+
+    return fn(1, 2, 3, 4) + x
+
+
+def make_fn_default(x: paddle.Tensor):
+    def fn(a, b, c=5, d=3):
+        return a + b + c + d
+
+    return fn(1, 2) + fn(1, 2, c=3) + x
+
+
+def make_fn_annotation(x: paddle.Tensor):
+    def fn(a, b: int, c: int, d):
+        return a + b + c + d
+
+    return fn(1, 2, 3, 4) + x
+
+
+def make_fn_kwdefault(x: paddle.Tensor):
+    def fn(a, b, *, c=3, d=4):
+        return a + b + c + d
+
+    return fn(1, 2) + fn(3, 4, c=1, d=2) + x
+
+
+def make_fn_closure(x: paddle.Tensor):
+    def fn(a, b, c, d):
+        y = x
+        return a + b + c + d
+
+    return fn(1, 2, 3, 4) + x
+
+
+def make_fn_mix(x: paddle.Tensor):
+    def fn(a: int = 1, b: float = 2.0, /, *, c: int = 4, d: float = 5):
+        # y = x
+        return a + b + c + d
+
+    return fn(2, 3, c=1, d=2.0) + x
+
+
+def make_fn_tensor_default(x: paddle.Tensor):
+    tensor = paddle.to_tensor(1.0)
+
+    def fn(a, b, c=tensor):
+        return a + b + c
+
+    return fn(1, 2) + x
+
+
+def make_fn_tensor_kwdefault(x: paddle.Tensor):
+    tensor = paddle.to_tensor(1.0)
+
+    def fn(*args, c=tensor):
+        return args[0] + args[1] + c
+
+    return fn(1, 2, c=3) + x
+
+
+class TestMakeFunction(TestCaseBase):
+    def test_simple(self):
+        self.assert_results(make_fn_simple, paddle.to_tensor(1))
+        self.assert_results(make_fn_default, paddle.to_tensor(1))
+        self.assert_results(make_fn_annotation, paddle.to_tensor(1))
+        self.assert_results(make_fn_kwdefault, paddle.to_tensor(1))
+        self.assert_results(make_fn_closure, paddle.to_tensor(1))
+        self.assert_results(make_fn_mix, paddle.to_tensor(1))
+
+    def test_tensor_default(self):
+        self.assert_results(make_fn_tensor_default, paddle.to_tensor(1))
+        self.assert_results(make_fn_tensor_kwdefault, paddle.to_tensor(1))
+
+
+if __name__ == "__main__":
+    unittest.main()