From ddbab8d161e25ccbb5079c098f6e54829d4aa69a Mon Sep 17 00:00:00 2001
From: Gaurav Saini <gaurav.s.saini@oracle.com>
Date: Wed, 2 Jun 2021 23:17:59 +0530
Subject: [PATCH] Added Fn-Fdk-Version header to response

---
 lib/fdk/context.rb | 1 +
 tests/test_fdk.rb  | 1 +
 2 files changed, 2 insertions(+)

diff --git a/lib/fdk/context.rb b/lib/fdk/context.rb
index 8b2a00c7..5939ef8c 100644
--- a/lib/fdk/context.rb
+++ b/lib/fdk/context.rb
@@ -51,6 +51,7 @@ def each(&block)
   # Represents outbound HTTP headers
   class OutHeaders < InHeaders
     def initialize(headers, key_in_fn)
+      headers["Fn-Fdk-Version"] = ["fdk-ruby/#{FDK::VERSION}"]
       super(headers, key_in_fn)
     end
 
diff --git a/tests/test_fdk.rb b/tests/test_fdk.rb
index b18d83f8..151b599c 100644
--- a/tests/test_fdk.rb
+++ b/tests/test_fdk.rb
@@ -66,6 +66,7 @@ def test_handle_simple_request()
       assert_equal 200, resp.code.to_i
       assert_equal "\"hello world\"", resp.body
       assert_equal "application/json", resp["content-type"]
+      assert_equal "fdk-ruby/#{FDK::VERSION}", resp["Fn-Fdk-Version"]
     }
   end