chore: import upstream snapshot with attribution

python/tests/integration/fakes/email_plugin_fake.py

@@ -0,0 +1,25 @@
+# Copyright (c) Microsoft. All rights reserved.
+
+from semantic_kernel.functions.kernel_function_decorator import kernel_function
+
+
+class EmailPluginFake:
+    @kernel_function(
+        description="Given an email address and message body, send an email",
+        name="SendEmail",
+    )
+    def send_email(self, input: str) -> str:
+        return f"Sent email to: . Body: {input}"
+
+    @kernel_function(
+        description="Lookup an email address for a person given a name",
+        name="GetEmailAddress",
+    )
+    def get_email_address(self, input: str) -> str:
+        if input == "":
+            return "johndoe1234@example.com"
+        return f"{input}@example.com"
+
+    @kernel_function(description="Write a short poem for an e-mail", name="WritePoem")
+    def write_poem(self, input: str) -> str:
+        return f"Roses are red, violets are blue, {input} is hard, so is this test."