tapestry-ioc/src/test/java/org/apache/tapestry5/ioc/internal/GlobPatternMatcherTest.java

// Copyright 2006, 2008 The Apache Software Foundation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

package org.apache.tapestry5.ioc.internal;

import org.testng.Assert;
import org.testng.annotations.DataProvider;
import org.testng.annotations.Test;

public class GlobPatternMatcherTest extends Assert
{
    private boolean globMatch(String input, String pattern)
    {
        return new GlobPatternMatcher(pattern).matches(input);
    }

    @DataProvider(name = "matches")
    public Object[][] matches()
    {
        return new Object[][]
                {
                        {"fred", "fred"},
                        {"fred", "FRED"},
                        {"fred", "*"},
                        {"", "*"},
                        {"fred.Barney", "*Barney"},
                        {"fred.Barney", "*BARNEY"},
                        {"fred.Barney", "fred*"},
                        {"fred.Barney", "FRED*"},
                        {"fredBarney", "*dB*"},
                        {"fredBarney", "*DB*"},
                        {"fred.Barney", "*Barney*"},
                        {"fred.Barney", "*fred*"},
                        {"fred.Barney", "*FRED*"},
                        {"MyEntityDAO", ".*dao"},
                        {"FredDAO", "(fred|barney)dao"}
                };
    }

    @Test(dataProvider = "matches")
    public void successful_glob_match(String input, String pattern)
    {
        assertTrue(globMatch(input, pattern));
    }


    @DataProvider(name = "mismatches")
    public Object[][] mismatches()
    {
        return new Object[][]
                {
                        {"xfred", "fred"},
                        {"fredx", "fred"},
                        {"fred", "xfred"},
                        {"fred", "fredx"},
                        {"fred.Barneyx", "*Barney"},
                        {"fred.Barney", "*Barneyx"},
                        {"fred.Barney", "*xBarney"},
                        {"xfred.Barney", "fred*"},
                        {"fred.Barney", "fredx*"},
                        {"fred.Barney", "xfred*"},
                        {"fred.Barney", "*flint*"},
                        {"MyEntityDAL", ".*dao"},
                        {"WilmaDAO", "(fred|barney)dao"}
                };
    }


    @Test(dataProvider = "mismatches")
    public void unsuccessful_glob_match(String input, String pattern)
    {
        assertFalse(globMatch(input, pattern));
    }
}