Added a test for #50

antecedent · Mar 23, 2017 · b9dd9ba · b9dd9ba
1 parent 67802dc
commit b9dd9ba
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diff --git a/.travis.yml b/.travis.yml
@@ -2,7 +2,8 @@ language: php
 script: phpunit tests
 php:
   - hhvm
-  - 7
+  - 7.1
+  - 7.0
   - 5.6
   - 5.5
   - 5.4

diff --git a/tests/includes/ProxyForInternals.php b/tests/includes/ProxyForInternals.php
@@ -21,6 +21,23 @@
     'baz, but in lowercase',
 ]);
 
+# Preserve behavior of call_user_func etc.
+class SelfCaller
+{
+    static function first($x)
+    {
+        return call_user_func('self::second', $x);
+    }
+
+    static function second($x)
+    {
+        return $x * 2;
+    }
+}
+
+assert(SelfCaller::first(21) === 42);
+
+
 # Dynamic calls
 $function = 'str' . 'len';
 p\redefine('strlen', p\always('?!'));