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-rw-r--r--Zend/tests/enum/no-return-properties-by-ref.phpt27
1 files changed, 27 insertions, 0 deletions
diff --git a/Zend/tests/enum/no-return-properties-by-ref.phpt b/Zend/tests/enum/no-return-properties-by-ref.phpt
new file mode 100644
index 0000000000..988d480de1
--- /dev/null
+++ b/Zend/tests/enum/no-return-properties-by-ref.phpt
@@ -0,0 +1,27 @@
+--TEST--
+Enum properties cannot be returned by-ref
+--FILE--
+<?php
+
+enum Foo: int {
+ case Bar = 0;
+}
+
+function &getBarValueByRef() {
+ $bar = Foo::Bar;
+ return $bar->value;
+}
+
+try {
+ $value = &getBarValueByRef();
+ $value = 1;
+} catch (Error $e) {
+ echo $e->getMessage() . "\n";
+}
+
+var_dump(Foo::Bar->value);
+
+?>
+--EXPECT--
+Cannot acquire reference to property Foo::$value
+int(0)