| /* |
| * Copyright (c) 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. |
| */ |
| |
| /** |
| * @test |
| * @library /lib/testlibrary |
| * @build InfoStreams jdk.testlibrary.ProcessTools |
| * @run main InfoStreams |
| * @summary Test that informational options use the correct streams |
| */ |
| |
| import jdk.testlibrary.ProcessTools; |
| import jdk.testlibrary.OutputAnalyzer; |
| |
| |
| public class InfoStreams { |
| |
| public static OutputAnalyzer run(String ... opts) throws Exception { |
| return ProcessTools.executeTestJava(opts).shouldHaveExitValue(0); |
| } |
| |
| private static final String |
| java_version = System.getProperty("java.version"), |
| USAGE = "^Usage: java ", |
| VERSION_ERR = "^(java|openjdk) version \"" + java_version + "\"", |
| VERSION_OUT = "^(java|openjdk) " + java_version, |
| FULLVERSION_ERR = "^(java|openjdk) full version \"" + java_version + ".*\"", |
| FULLVERSION_OUT = "^(java|openjdk) " + java_version, |
| NONSTD = ".*These extra options are subject to change"; |
| |
| public static void main(String ... args) throws Exception { |
| |
| String classPath = System.getProperty("java.class.path"); |
| |
| run("-help").stderrShouldMatch(USAGE).stdoutShouldNotMatch("."); |
| run("--help").stdoutShouldMatch(USAGE).stderrShouldNotMatch("."); |
| |
| run("-version").stderrShouldMatch(VERSION_ERR).stdoutShouldNotMatch("."); |
| run("--version").stdoutShouldMatch(VERSION_OUT).stderrShouldNotMatch("."); |
| |
| run("-showversion", "--dry-run", "-cp", classPath, "InfoStreams") |
| .stderrShouldMatch(VERSION_ERR) |
| .stdoutShouldNotMatch("."); |
| run("--show-version", "--dry-run", "-cp", classPath, "InfoStreams") |
| .stdoutShouldMatch(VERSION_OUT) |
| .stderrShouldNotMatch("."); |
| |
| run("-fullversion").stderrShouldMatch(FULLVERSION_ERR) |
| .stdoutShouldNotMatch("."); |
| run("--full-version").stdoutShouldMatch(FULLVERSION_OUT) |
| .stderrShouldNotMatch("."); |
| |
| run("-X").stderrShouldMatch(NONSTD).stdoutShouldNotMatch("."); |
| run("--help-extra").stdoutShouldMatch(NONSTD).stderrShouldNotMatch("."); |
| |
| } |
| |
| } |