--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/test/jdk/com/sun/jdi/ArrayLengthDumpTest.java Tue Aug 14 11:56:32 2018 -0700
@@ -0,0 +1,117 @@
+/*
+ * Copyright (c) 2002, 2018, Oracle and/or its affiliates. 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 4422141 4695338
+ * @summary TTY: .length field for arrays in print statements in jdb not recognized
+ * TTY: dump <ArrayReference> command not implemented.
+ * @comment converted from test/jdk/com/sun/jdi/ArrayLengthDumpTest.sh
+ *
+ * @library /test/lib
+ * @build ArrayLengthDumpTest
+ * @run main/othervm ArrayLengthDumpTest
+ */
+
+import lib.jdb.JdbCommand;
+import lib.jdb.JdbTest;
+import jdk.test.lib.process.OutputAnalyzer;
+
+import java.util.LinkedList;
+import java.util.List;
+import java.util.stream.Collectors;
+
+
+class ArrayLengthDumpTarg {
+ static final int [] i = {0,1,2,3,4,5,6};
+ String [] s = {"zero", "one", "two", "three", "four"};
+ String [][] t = {s, s, s, s, s, s, s, s, s, s, s};
+ int length = 5;
+
+ private void bar() {
+ }
+
+ private void foo() {
+ ArrayLengthDumpTarg u[] = { new ArrayLengthDumpTarg(),
+ new ArrayLengthDumpTarg(),
+ new ArrayLengthDumpTarg(),
+ new ArrayLengthDumpTarg(),
+ new ArrayLengthDumpTarg(),
+ new ArrayLengthDumpTarg() };
+ int k = u.length;
+ System.out.println(" u.length is: " + k);
+ k = this.s.length;
+ System.out.println(" this.s.length is: " + k);
+ k = this.t.length;
+ System.out.println(" this.t.length is: " + k);
+ k = this.t[1].length;
+ System.out.println("this.t[1].length is: " + k);
+ k = i.length;
+ System.out.println(" i.length is: " + k);
+ bar(); // @1 breakpoint
+ }
+
+ public static void main(String[] args) {
+ ArrayLengthDumpTarg my = new ArrayLengthDumpTarg();
+ my.foo();
+ }
+}
+
+public class ArrayLengthDumpTest extends JdbTest {
+ public static void main(String argv[]) {
+ new ArrayLengthDumpTest().run();
+ }
+
+ public ArrayLengthDumpTest() {
+ super(DEBUGGEE_CLASS);
+ }
+
+ private static final String DEBUGGEE_CLASS = ArrayLengthDumpTarg.class.getName();
+
+ @Override
+ protected void runCases() {
+ setBreakpoints(System.getProperty("test.src") + "/ArrayLengthDumpTest.java", 1);
+
+ // Run to breakpoint #1
+ jdb.command(JdbCommand.run());
+
+ List<String> reply = new LinkedList<>();
+ reply.addAll(jdb.command(JdbCommand.dump("this")));
+ reply.addAll(jdb.command(JdbCommand.dump("this.s.length")));
+ reply.addAll(jdb.command(JdbCommand.dump("this.s")));
+ reply.addAll(jdb.command(JdbCommand.dump("this.t.length")));
+ reply.addAll(jdb.command(JdbCommand.dump("this.t[1].length")));
+ reply.addAll(jdb.command(JdbCommand.dump("ArrayLengthDumpTarg.i.length")));
+ reply.addAll(jdb.command(JdbCommand.dump("this.length")));
+
+ new OutputAnalyzer(reply.stream().collect(Collectors.joining(lineSeparator)))
+ // Test the fix for 4690242:
+ .shouldNotContain("No instance field or method with the name length in")
+ .shouldNotContain("No static field or method with the name length")
+ // Test the fix for 4695338:
+ .shouldContain("\"zero\", \"one\", \"two\", \"three\", \"four\"");
+
+ jdb.contToExit(1);
+ }
+
+}