1 /* 2 * Copyright (c) 2016, 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 package jdk.jfr.cmd; 27 28 import java.nio.file.Path; 29 30 import jdk.jfr.EventType; 31 import jdk.jfr.consumer.RecordingFile; 32 import jdk.test.lib.process.OutputAnalyzer; 33 34 /* 35 * @test 36 * @summary Test jfr info 37 * @key jfr 38 * @library /test/lib /test/jdk 39 * @run main/othervm jdk.jfr.cmd.TestSummary 40 */ 41 public class TestSummary { 42 43 public static void main(String[] args) throws Exception { 44 Path f = ExecuteHelper.createProfilingRecording().toAbsolutePath(); 45 String file = f.toAbsolutePath().toString(); 46 47 OutputAnalyzer output = ExecuteHelper.run("summary"); 48 output.shouldContain("Missing file"); 49 50 output = ExecuteHelper.run("summary", "--wrongOption", file); 51 output.shouldContain("Too many arguments"); 52 53 output = ExecuteHelper.run("summary", file); 54 try (RecordingFile rf = new RecordingFile(f)) { 55 for (EventType t : rf.readEventTypes()) { 56 output.shouldContain(t.getName()); 57 } 58 } 59 output.shouldContain("Version"); 60 } 61 }