langtools/test/tools/javac/generics/RelaxedArrays.java
changeset 10 06bc494ca11e
child 2985 f43e1241e7fb
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javac/generics/RelaxedArrays.java	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,49 @@
+/*
+ * Copyright 2004 Sun Microsystems, Inc.  All Rights Reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/*
+ * @test
+ * @bug 5009693
+ * @summary relaxed rules for array of generic type and varargs.
+ * @author gafter
+ *
+ * @compile -source 1.5 RelaxedArrays.java
+ * @run main RelaxedArrays
+ */
+
+import java.util.ArrayList;
+import java.util.List;
+
+public class RelaxedArrays {
+    static class StringList extends ArrayList<String> {
+    }
+
+    static <T> T select(T... tl) {
+        return tl.length == 0 ? null : tl[tl.length - 1];
+    }
+
+    public static void main(String[] args) {
+        List<String>[] a = new StringList[20];
+        if (select("A", "B", "C") != "C") throw new Error();
+    }
+}