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/*
* Copyright (c) 2016, 2019, 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.
*/
package jdk.jfr.tool;
import java.io.FileWriter;
import java.nio.file.Files;
import java.nio.file.Path;
import jdk.test.lib.Utils;
import jdk.test.lib.process.OutputAnalyzer;
/**
* @test
* @summary Test jfr print
* @key jfr
* @requires vm.hasJFR
* @library /test/lib /test/jdk
* @run main/othervm jdk.jfr.tool.TestPrint
*/
public class TestPrint {
public static void main(String[] args) throws Throwable {
OutputAnalyzer output = ExecuteHelper.jfr("print");
output.shouldContain("missing file");
output = ExecuteHelper.jfr("print", "missing.jfr");
output.shouldContain("could not open file ");
Path file = Utils.createTempFile("faked-print-file", ".jfr");
FileWriter fw = new FileWriter(file.toFile());
fw.write('d');
fw.close();
output = ExecuteHelper.jfr("print", "--wrongOption", file.toAbsolutePath().toString());
output.shouldContain("unknown option");
Files.delete(file);
}
}
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