From 78bd74eaec79fc3c5454888cd501ee2258245dfe Mon Sep 17 00:00:00 2001
From: Tim W <timrlw@gmail.com>
Date: Mon, 18 May 2020 19:20:34 +0800
Subject: [PATCH] add a test for stderr output to the cmd_exec tests

---
 test/modules/post/test/cmd_exec.rb | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/test/modules/post/test/cmd_exec.rb b/test/modules/post/test/cmd_exec.rb
index b8f8a8c216..f8d80e511b 100644
--- a/test/modules/post/test/cmd_exec.rb
+++ b/test/modules/post/test/cmd_exec.rb
@@ -93,4 +93,20 @@ class MetasploitModule < Msf::Post
       end
     end
   end
+
+  def test_cmd_exec_stderr
+    vprint_status("Starting cmd_exec stderr tests")
+
+    it "should return the stderr output" do
+      test_string = Rex::Text.rand_text_alpha(4)
+      if session.platform.eql? 'windows'
+        output = cmd_exec("cmd.exe", "/c echo #{test_string} 1>&2")
+        output.rstrip == test_string
+      else
+        output = cmd_exec("echo #{test_string} 1>&2")
+        output == test_string
+      end
+    end
+
+  end
 end