From ec1ec84f0cf0916e527bb49893e24f62a4723efb Mon Sep 17 00:00:00 2001
From: Michael Gehring <mg@ebfe.org>
Date: Tue, 22 Dec 2015 12:44:05 +0100
Subject: [PATCH] tests/env: don't assume vars are ordered

---
 tests/env.rs | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/tests/env.rs b/tests/env.rs
index 7630a1fae..e59a5aba6 100644
--- a/tests/env.rs
+++ b/tests/env.rs
@@ -54,7 +54,12 @@ fn test_null_delimiter() {
                   .run()
                   .stdout;
 
-    assert_eq!(out, "FOO=bar\0ABC=xyz\0");
+    let mut vars : Vec<_> = out.split('\0').collect();
+    assert_eq!(vars.len(), 3);
+    vars.sort();
+    assert_eq!(vars[0], "");
+    assert_eq!(vars[1], "ABC=xyz");
+    assert_eq!(vars[2], "FOO=bar");
 }
 
 #[test]