/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.

 *

 * Copyright 2013 Oracle and/or its affiliates. All rights reserved.

 *

 * Oracle and Java are registered trademarks of Oracle and/or its affiliates.

 * Other names may be trademarks of their respective owners.

 *

 * The contents of this file are subject to the terms of either the GNU

 * General Public License Version 2 only ("GPL") or the Common

 * Development and Distribution License("CDDL") (collectively, the

 * "License"). You may not use this file except in compliance with the

 * License. You can obtain a copy of the License at

 * http://www.netbeans.org/cddl-gplv2.html

 * or nbbuild/licenses/CDDL-GPL-2-CP. See the License for the

 * specific language governing permissions and limitations under the

 * License.  When distributing the software, include this License Header

 * Notice in each file and include the License file at

 * nbbuild/licenses/CDDL-GPL-2-CP.  Oracle designates this

 * particular file as subject to the "Classpath" exception as provided

 * by Oracle in the GPL Version 2 section of the License file that

 * accompanied this code. If applicable, add the following below the

 * License Header, with the fields enclosed by brackets [] replaced by

 * your own identifying information:

 * "Portions Copyrighted [year] [name of copyright owner]"

 *

 * If you wish your version of this file to be governed by only the CDDL

 * or only the GPL Version 2, indicate your decision by adding

 * "[Contributor] elects to include this software in this distribution

 * under the [CDDL or GPL Version 2] license." If you do not indicate a

 * single choice of license, a recipient has the option to distribute

 * your version of this file under either the CDDL, the GPL Version 2 or

 * to extend the choice of license to its licensees as provided above.

 * However, if you add GPL Version 2 code and therefore, elected the GPL

 * Version 2 license, then the option applies only if the new code is

 * made subject to such option by the copyright holder.

 *

 * Contributor(s):

 *

 * Portions Copyrighted 2013 Sun Microsystems, Inc.

 */

package org.netbeans.api.search;

import java.util.regex.Pattern;

import static org.junit.Assert.*;

import org.junit.Test;

/**

 *

 * @author jhavlin

 */

public class RegexpUtilTest {

    @Test

    public void testExtendingSimplePattern() {

        SearchScopeOptions opts = SearchScopeOptions.create("Test", false);

        Pattern p = RegexpUtil.makeFileNamePattern(opts);

        assertTrue(p.matcher("Test").matches());

        assertTrue(p.matcher("Test.tst").matches());

        assertTrue(p.matcher("MyTest").matches());

        assertTrue(p.matcher("SomeTest.tst").matches());

        assertFalse(p.matcher("SomeTeest.tst").matches());

        SearchScopeOptions opts2 = SearchScopeOptions.create("Test.*", false);

        Pattern p2 = RegexpUtil.makeFileNamePattern(opts2);

        assertFalse(p2.matcher("Test").matches());

        assertTrue(p2.matcher("Test.tst").matches());

        assertFalse(p2.matcher("MyTest").matches());

        assertFalse(p2.matcher("SomeTest.tst").matches());

        assertFalse(p2.matcher("SomeTeest.tst").matches());

        SearchScopeOptions opts3 = SearchScopeOptions.create(".test", false);

        Pattern p3 = RegexpUtil.makeFileNamePattern(opts3);

        assertTrue(p3.matcher(".test").matches());

        assertFalse(p3.matcher(".test.t").matches());

    }

}