added a test to verify that the merge filter actually behaves like said in the docume...

diff --git a/test/Twig/Tests/Fixtures/filters/merge.test b/test/Twig/Tests/Fixtures/filters/merge.test
index 357b352..2bd3d4c 100644 (file)
--- a/test/Twig/Tests/Fixtures/filters/merge.test
+++ b/test/Twig/Tests/Fixtures/filters/merge.test
@@ -5,10 +5,12 @@
 {{ items|merge({'bar': 'foo'})|keys|join }}
 {{ {'bar': 'foo'}|merge(items)|join }}
 {{ {'bar': 'foo'}|merge(items)|keys|join }}
+{{ numerics|merge([4, 5, 6])|join }}
 --DATA--
-return array('items' => array('foo' => 'bar'))
+return array('items' => array('foo' => 'bar'), 'numerics' => array(1, 2, 3))
 --EXPECT--
 barfoo
 foobar
 foobar
 barfoo
+123456