1 files changed, 18 insertions, 0 deletions
diff --git a/tests/classes/interface_constant_inheritance_004.phpt b/tests/classes/interface_constant_inheritance_004.phpt
new file mode 100644
index 0000000..f055929
--- /dev/null
+++ b/tests/classes/interface_constant_inheritance_004.phpt
@@ -0,0 +1,18 @@
+--TEST--
+Ensure a class may implement two interfaces which include the same constant (due to inheritance). 
+--FILE--
+<?php
+interface IA {
+	const FOO = 10;
+}
+
+interface IB extends IA {
+}
+
+class C implements IA, IB {
+}
+
+echo "Done\n";
+?>
+--EXPECTF--
+Done