chore: import upstream snapshot with attribution

2026-07-13 13:21:23 +08:00
commit b957a53def
5423 changed files with 863745 additions and 0 deletions
@@ -0,0 +1,53 @@
+# Copyright (c) Microsoft. All rights reserved.
+
+import pytest
+
+from semantic_kernel.functions import kernel_function
+from semantic_kernel.functions.kernel_function_from_method import KernelFunctionFromMethod
+from semantic_kernel.kernel import Kernel
+from semantic_kernel.prompt_template.const import JINJA2_TEMPLATE_FORMAT_NAME
+from semantic_kernel.prompt_template.utils.template_function_helpers import create_template_helper_from_function
+
+
+def test_create_helpers(kernel: Kernel):
+    # Arrange
+    function = KernelFunctionFromMethod(kernel_function(lambda x: x + 1, name="test"), plugin_name="test")
+    base_arguments = {}
+    template_format = JINJA2_TEMPLATE_FORMAT_NAME
+    allow_dangerously_set_content = False
+    enable_async = False
+
+    # Act
+    result = create_template_helper_from_function(
+        function, kernel, base_arguments, template_format, allow_dangerously_set_content, enable_async
+    )
+
+    # Assert
+    assert int(str(result(x=1))) == 2
+
+
+@pytest.mark.parametrize(
+    "template_format, enable_async, exception",
+    [
+        ("jinja2", True, False),
+        ("jinja2", False, False),
+        ("handlebars", True, True),
+        ("handlebars", False, False),
+        ("semantic-kernel", False, True),
+        ("semantic-kernel", True, True),
+    ],
+)
+async def test_create_helpers_fail(kernel: Kernel, template_format: str, enable_async: bool, exception: bool):
+    # Arrange
+    function = KernelFunctionFromMethod(kernel_function(lambda x: x + 1, name="test"), plugin_name="test")
+
+    if exception:
+        with pytest.raises(ValueError):
+            create_template_helper_from_function(function, kernel, {}, template_format, False, enable_async)
+        return
+    result = create_template_helper_from_function(function, kernel, {}, template_format, False, enable_async)
+    if enable_async:
+        res = await result(x=1)
+        assert int(str(res)) == 2
+    else:
+        assert int(str(result(x=1))) == 2