From: Arnaud Le Blanc <arnaud.lb@gmail.com>
Date: Sat, 12 Nov 2011 10:56:47 +0000 (+0100)
Subject: added test for hash keys
X-Git-Url: http://git.silmor.de/gitweb/?a=commitdiff_plain;h=3f64f1d24ca70694215e07e068de5890fb809682;p=konrad%2Ftwig.git

added test for hash keys
---

diff --git a/test/Twig/Tests/Fixtures/expressions/array.test b/test/Twig/Tests/Fixtures/expressions/array.test
index 8431540..5b81a0e 100644
--- a/test/Twig/Tests/Fixtures/expressions/array.test
+++ b/test/Twig/Tests/Fixtures/expressions/array.test
@@ -27,6 +27,13 @@ Twig supports array notation
     2,
   ]|join(',')
 }}
+
+{# keys can be any expression #}
+{% set a = 1 %}
+{% set b = "foo" %}
+{% set ary = { a: 'a', b: 'b', 'c': 'c', a~b: 'd' } %}
+{{ ary|keys|join(',') }}
+{{ ary|join(',') }}
 --DATA--
 return array('bar' => 'bar', 'foo' => array('bar' => 'bar'))
 --EXPECT--