tapestry-core/src/test/java/org/apache/tapestry5/internal/services/RegexAuthorizerTest.java

// Copyright 2009 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.internal.services;

import java.util.Arrays;
import java.util.List;

import org.testng.Assert;
import org.testng.annotations.Test;
import org.apache.tapestry5.internal.services.RegexAuthorizer;

public class RegexAuthorizerTest extends Assert
{

    @Test
    public void test_regexes()
    {
        List<String> patterns = Arrays.asList("^.*\\.png$","^.*\\.jpg","^.*\\.jpeg");
        RegexAuthorizer auth = new RegexAuthorizer(patterns);
        String pkg = "assets/com/saiwaisolutions/resources/";
        String png = pkg + "foo.png";
        String jpg = pkg + "foo.jpg";
        String jpeg = pkg + "foo.jpeg";
        String xml = pkg + "foo.xml";
        test(auth,png,true);
        test(auth,jpg,true);
        test(auth,jpeg,true);
        test(auth,xml,false);
    }
    
    private static void test(RegexAuthorizer auth, String one,boolean allowed)
    {
        assertEquals(auth.accessAllowed(one),allowed);
        assertEquals(
                auth.accessAllowed(
                        "http://localhost:8080" + one),
                allowed);
        assertFalse(auth.accessDenied(one));
        assertFalse(auth.accessDenied("http://localhost:8080" + one));
    }
}