1 /* 2 * Copyright (c) 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.api.recording.settings; 27 28 29 import java.io.Reader; 30 import java.nio.file.Path; 31 import java.nio.file.Paths; 32 import java.util.Map; 33 34 import jdk.jfr.Configuration; 35 import jdk.test.lib.Asserts; 36 37 /* 38 * @test 39 * @summary Test setName(). 40 * @key jfr 41 * @library /test/lib 42 * @run main/othervm jdk.jfr.api.recording.settings.TestCreateConfigFromPath 43 */ 44 public class TestCreateConfigFromPath { 45 46 private static final Path DIR = Paths.get(System.getProperty("test.src", ".")); 47 48 public static void main(String[] args) throws Throwable { 49 testOkConfig(); 50 testNullReader(); 51 } 52 53 private static void testOkConfig() throws Exception { 54 Path settingsPath = DIR.resolve("settings.jfc"); 55 if(!settingsPath.toFile().exists()) throw new RuntimeException("File " + settingsPath.toFile().getAbsolutePath() + " not found "); 56 57 Configuration config = Configuration.create(settingsPath); 58 Map<String, String> settings = config.getSettings(); 59 60 Asserts.assertEquals(4, settings.size(), "Settings size differes from the expected size"); 61 String[] keys = {"enabled", "stackTrace", "threshold", "custom"}; 62 String[] vals = {"true", "true", "1 ms", "5"}; 63 for(int i=0; i<keys.length; ++i) { 64 String fullKey = "com.oracle.jdk.JavaMonitorWait#" + keys[i]; 65 Asserts.assertEquals(vals[i], settings.get(fullKey), "Settings value differs from the expected: " + keys[i]); 66 } 67 Asserts.assertEquals(null, settings.get("doesNotExists"), "Error getting on-existent setting"); 68 69 Asserts.assertEquals("Oracle", config.getProvider(), "Configuration provider differs from the expected"); 70 Asserts.assertEquals("TestSettings", config.getLabel(), "Configuration label differs from the expected"); 71 Asserts.assertEquals("SampleConfiguration", config.getDescription(), "Configuration description differs from the expected"); 72 Asserts.assertEquals("settings", config.getName(), "Configuration name differs from the expected"); 73 } 74 75 private static void testNullReader() throws Exception { 76 try { 77 Configuration.create((Reader)null); 78 Asserts.fail("Exception was not thrown"); 79 } catch(NullPointerException x) { 80 } 81 } 82 83 }