From f9d327c88bd6dc8194398e9298c3574bac0c5398 Mon Sep 17 00:00:00 2001
From: Thiago de Arruda <tpadilha84@gmail.com>
Date: Fri, 20 Feb 2015 20:41:03 -0300
Subject: test: Add extra screen expectation to prevent race condition

This is to ensure ctrl+c is only pressed after the command has started executing
in the viml_system_spec.lua system() interrupt test.
---
 test/functional/shell/viml_system_spec.lua | 34 +++++++++++++++++++++++++++++-
 1 file changed, 33 insertions(+), 1 deletion(-)

diff --git a/test/functional/shell/viml_system_spec.lua b/test/functional/shell/viml_system_spec.lua
index 85c055d3be..75e9de6aa9 100644
--- a/test/functional/shell/viml_system_spec.lua
+++ b/test/functional/shell/viml_system_spec.lua
@@ -79,6 +79,22 @@ describe('system()', function()
 
     it('`yes` and is interrupted with CTRL-C', function()
       feed(':call system("yes")<cr>')
+      screen:expect([[
+                                                             |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ^call system("yes")                                  |
+      ]])
       feed('<c-c>')
       screen:expect([[
         ^                                                    |
@@ -227,8 +243,24 @@ describe('systemlist()', function()
       ]])
     end)
 
-    it('`yes` and is a little bit later interrupted with CTRL-C', function()
+    it('`yes` and is interrupted with CTRL-C', function()
       feed(':call systemlist("yes | xargs")<cr>')
+      screen:expect([[
+                                                             |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ~                                                    |
+        ^call systemlist("yes | xargs")                      |
+      ]])
       feed('<c-c>')
       screen:expect([[
         ^                                                    |
-- 
cgit