From ec39802e4e7dac14b629f41017d04573a6a5fdc4 Mon Sep 17 00:00:00 2001
From: Andrea Faulds <ajf@ajf.me>
Date: Tue, 23 Sep 2014 16:28:02 +0100
Subject: [PATCH] Extended coalesce operator test case for
 ordering/short-circuiting

---
 tests/lang/operators/coalesce.phpt | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/tests/lang/operators/coalesce.phpt b/tests/lang/operators/coalesce.phpt
index 327a11a432..2ee54c5276 100644
--- a/tests/lang/operators/coalesce.phpt
+++ b/tests/lang/operators/coalesce.phpt
@@ -42,6 +42,14 @@ var_dump($arr["bing"][0] ?? 3);
 var_dump($arr["bing"][1] ?? 3);
 echo PHP_EOL;
 var_dump(foobar()[0] ?? false);
+echo PHP_EOL;
+function f($x)
+{
+    printf("%s(%d)\n", __FUNCTION__, $x);
+    return $x;
+}
+
+$a = f(null) ?? f(1) ?? f(2);
 ?>
 --EXPECTF--
 int(3)
@@ -65,4 +73,7 @@ string(4) "bang"
 int(3)
 
 called
-string(1) "a"
\ No newline at end of file
+string(1) "a"
+
+f(0)
+f(1)
\ No newline at end of file
-- 
2.40.0