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Struts example source code file (TextProviderSupportTest.java)

This example Struts source code file (TextProviderSupportTest.java) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" TM.

Java - Struts tags/keywords

arraylist, exception, exception, hello, hello, locale, override, santa, santa, string, textprovidersupport, this, util, world, world

The Struts TextProviderSupportTest.java source code

/*
 * Copyright 2002-2006,2009 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 com.opensymphony.xwork2;

import java.util.ArrayList;
import java.util.List;
import java.util.Locale;
import java.util.ResourceBundle;

/**
 * Unit test for {@link TextProviderSupport}.
 *
 * @author Claus Ibsen
 */
public class TextProviderSupportTest extends XWorkTestCase {

    private TextProviderSupport tp;
    private java.util.ResourceBundle rb;

    public void testHasKey() throws Exception {
    	assertTrue(tp.hasKey("hello"));
    	assertFalse(tp.hasKey("not.in.bundle"));
    }
    
    public void testSimpleGetTexts() throws Exception {
        assertEquals("Hello World", tp.getText("hello"));
        assertEquals("not.in.bundle", tp.getText("not.in.bundle"));

        assertEquals("Hello World", tp.getText("hello", "this is default"));
        assertEquals("this is default", tp.getText("not.in.bundle", "this is default"));
    }

    public void testGetTextsWithArgs() throws Exception {
        assertEquals("Hello World", tp.getText("hello", "this is default", "from me")); // no args in bundle
        assertEquals("Hello World from me", tp.getText("hello.0", "this is default", "from me"));
        assertEquals("this is default", tp.getText("not.in.bundle", "this is default", "from me"));
        assertEquals("this is default from me", tp.getText("not.in.bundle", "this is default {0}", "from me"));

        assertEquals("not.in.bundle", tp.getText("not.in.bundle"));
    }

    public void testGetTextsWithListArgs() throws Exception {
        List<Object> args = new ArrayList();
        args.add("Santa");
        args.add("loud");
        assertEquals("Hello World", tp.getText("hello", "this is default", args)); // no args in bundle
        assertEquals("Hello World Santa", tp.getText("hello.0", "this is default", args)); // only 1 arg in bundle
        assertEquals("Hello World. This is Santa speaking loud", tp.getText("hello.1", "this is default", args));

        assertEquals("this is default", tp.getText("not.in.bundle", "this is default", args));
        assertEquals("this is default Santa", tp.getText("not.in.bundle", "this is default {0}", args));
        assertEquals("this is default Santa speaking loud", tp.getText("not.in.bundle", "this is default {0} speaking {1}", args));

        assertEquals("Hello World", tp.getText("hello", args)); // no args in bundle
        assertEquals("Hello World Santa", tp.getText("hello.0", args)); // only 1 arg in bundle
        assertEquals("Hello World. This is Santa speaking loud", tp.getText("hello.1", args));

        assertEquals("not.in.bundle", tp.getText("not.in.bundle", args));
    }

    public void testGetTextsWithArrayArgs() throws Exception {
        String[] args = { "Santa", "loud" };
        assertEquals("Hello World", tp.getText("hello", "this is default", args)); // no args in bundle
        assertEquals("Hello World Santa", tp.getText("hello.0", "this is default", args)); // only 1 arg in bundle
        assertEquals("Hello World. This is Santa speaking loud", tp.getText("hello.1", "this is default", args));

        assertEquals("this is default", tp.getText("not.in.bundle", "this is default", args));
        assertEquals("this is default Santa", tp.getText("not.in.bundle", "this is default {0}", args));
        assertEquals("this is default Santa speaking loud", tp.getText("not.in.bundle", "this is default {0} speaking {1}", args));

        assertEquals("Hello World", tp.getText("hello", args)); // no args in bundle
        assertEquals("Hello World Santa", tp.getText("hello.0", args)); // only 1 arg in bundle
        assertEquals("Hello World. This is Santa speaking loud", tp.getText("hello.1", args));

        assertEquals("not.in.bundle", tp.getText("not.in.bundle", args));
    }

    public void testGetBundle() throws Exception {
        assertEquals(rb, tp.getTexts());
        assertEquals(rb, tp.getTexts(TextProviderSupportTest.class.getName()));
    }

    public void testDifficultSymbols1() {
        String val= tp.getText("symbols1"); 
        assertEquals("\"=!@#$%^&*(){qwe}<>?:|}{[]\\';/.,<>`~'", val);
    }

    public void testDifficultSymbols2() {
        String val= tp.getText("symbols2"); 
        assertEquals("\"=!@#$%^&*()<>?:|[]\\';/.,<>`~'", val);
    } 
    
    @Override
    protected void setUp() throws Exception {
        super.setUp();
        rb = ResourceBundle.getBundle(TextProviderSupportTest.class.getName(), Locale.ENGLISH);
        tp = new TextProviderSupport(rb, new LocaleProvider() {
            public Locale getLocale() {
                return Locale.ENGLISH;
            }
        });
    }

    @Override
    protected void tearDown() throws Exception {
        rb = null;
        tp = null;
    }


}





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