--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/sun/tools/jinfo/BasicJInfoTest.java Mon May 09 23:41:59 2016 +0300
@@ -0,0 +1,89 @@
+/*
+ * Copyright (c) 2005, 2016, 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.
+ */
+
+import java.util.Arrays;
+
+import jdk.testlibrary.JDKToolLauncher;
+import jdk.testlibrary.OutputAnalyzer;
+import jdk.testlibrary.ProcessTools;
+
+/*
+ * @test
+ * @summary Unit test for jinfo utility
+ * @library /lib/testlibrary
+ * @build jdk.testlibrary.*
+ * @run main BasicJInfoTest
+ */
+public class BasicJInfoTest {
+
+ private static ProcessBuilder processBuilder = new ProcessBuilder();
+
+ public static void main(String[] args) throws Exception {
+ testJinfoNoArgs();
+ testJinfoFlags();
+ testJinfoProps();
+ testJinfoFlagInvalid();
+ }
+
+ private static void testJinfoNoArgs() throws Exception {
+ OutputAnalyzer output = jinfo();
+ output.shouldContain("-XX");
+ output.shouldContain("test.jdk=");
+ output.shouldHaveExitValue(0);
+ }
+
+ private static void testJinfoFlagInvalid() throws Exception {
+ OutputAnalyzer output = jinfo("-flag");
+ output.shouldHaveExitValue(1);
+ }
+
+ private static void testJinfoFlags() throws Exception {
+ OutputAnalyzer output = jinfo("-flags");
+ output.shouldContain("-XX");
+ output.shouldHaveExitValue(0);
+ }
+
+ private static void testJinfoProps() throws Exception {
+ OutputAnalyzer output = jinfo("-props");
+ output.shouldContain("test.jdk=");
+ output.shouldHaveExitValue(0);
+ }
+
+ private static OutputAnalyzer jinfo(String... toolArgs) throws Exception {
+ JDKToolLauncher launcher = JDKToolLauncher.createUsingTestJDK("jinfo");
+ if (toolArgs != null) {
+ for (String toolArg : toolArgs) {
+ launcher.addToolArg(toolArg);
+ }
+ }
+ launcher.addToolArg(Long.toString(ProcessTools.getProcessId()));
+
+ processBuilder.command(launcher.getCommand());
+ System.out.println(Arrays.toString(processBuilder.command().toArray()).replace(",", ""));
+ OutputAnalyzer output = ProcessTools.executeProcess(processBuilder);
+ System.out.println(output.getOutput());
+
+ return output;
+ }
+
+}