1 /* 2 * Copyright (c) 2018, Oracle and/or its affiliates. All rights reserved. 3 * 4 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 5 * 6 * The contents of this file are subject to the terms of either the Universal Permissive License 7 * v 1.0 as shown at http://oss.oracle.com/licenses/upl 8 * 9 * or the following license: 10 * 11 * Redistribution and use in source and binary forms, with or without modification, are permitted 12 * provided that the following conditions are met: 13 * 14 * 1. Redistributions of source code must retain the above copyright notice, this list of conditions 15 * and the following disclaimer. 16 * 17 * 2. Redistributions in binary form must reproduce the above copyright notice, this list of 18 * conditions and the following disclaimer in the documentation and/or other materials provided with 19 * the distribution. 20 * 21 * 3. Neither the name of the copyright holder nor the names of its contributors may be used to 22 * endorse or promote products derived from this software without specific prior written permission. 23 * 24 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR 25 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 26 * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 27 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 28 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 29 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, 30 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY 31 * WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 */ 33 package org.openjdk.jmc.ui.test.fields; 34 35 import static org.junit.Assert.assertFalse; 36 import static org.junit.Assert.assertTrue; 37 38 import org.junit.Test; 39 import org.openjdk.jmc.ui.common.util.FilterMatcher; 40 41 public class FilterMatcherTest { 42 43 private boolean match(String stringToFilter, String filterString) { 44 return FilterMatcher.getInstance().match(stringToFilter, filterString, false); 45 } 46 47 private boolean matchCaseUnsensitive(String stringToFilter, String filterString) { 48 return FilterMatcher.getInstance().match(stringToFilter, filterString, true); 49 } 50 51 @Test 52 public void testMatch() throws Exception { 53 assertTrue(match("", "")); 54 assertFalse(match("foo", "")); 55 assertFalse(match("", "foo")); 56 57 assertTrue(match("foo", "foo")); 58 assertFalse(match("foo", "bar")); 59 60 assertTrue(match("foo", "f?o")); 61 assertTrue(match("foo", "???")); 62 assertTrue(match("f?o", "???")); 63 assertFalse(match("???", "foo")); 64 65 assertTrue(match("", "*")); 66 assertTrue(match("", "**")); 67 assertTrue(match("foo", "*")); 68 assertTrue(match("foo", "**")); 69 assertTrue(match("foo", "*foo*")); 70 assertTrue(match("foo", "**f**o**o**")); 71 assertTrue(match("barfoobar", "*foo*")); 72 73 assertTrue(matchCaseUnsensitive("fOo", "foO")); 74 } 75 76 @Test 77 public void testRegexpMatch() throws Exception { 78 assertTrue(match("foo", "regexp:.*")); 79 assertTrue(match("foo", "regexp:fo.")); 80 assertFalse(match("foo", "regexp:f.")); 81 assertTrue(match("foo", "regexp:.o.")); 82 assertFalse(match("foo", "regexp:bo.")); 83 assertTrue(match("foo", "regexp: .o.")); 84 // assertFalse(match("foo", "regexp:*")); 85 } 86 }