Struts example source code file (OValValidationInterceptorTest.java)

This example Struts source code file (OValValidationInterceptorTest.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

actionproxy, actionproxy, exception, exception, list, list, map, map, memberobject, modeldrivenaction, simplefield, simplefieldognlexpression, simplemethod, util, validationaware

The Struts OValValidationInterceptorTest.java source code

/*
 * $Id: OValValidationInterceptorTest.java 779761 2009-05-28 20:34:27Z hermanns $
 *
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you 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.struts2.oval.interceptor;

import com.opensymphony.xwork2.ActionProxy;
import com.opensymphony.xwork2.ValidationAware;
import com.opensymphony.xwork2.XWorkTestCase;
import com.opensymphony.xwork2.config.providers.XmlConfigurationProvider;

import java.util.Arrays;
import java.util.List;
import java.util.Map;
import java.util.Locale;

import net.sf.oval.configuration.Configurer;
import org.apache.struts2.oval.interceptor.OValValidationManager;

public class OValValidationInterceptorTest extends XWorkTestCase {
    public void testSimpleFieldsXML() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleFieldsXML", null, null);
        baseActionProxy.execute();

        Map<String, List fieldErrors = ((ValidationAware) baseActionProxy.getAction()).getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(2, fieldErrors.size());
        assertValue(fieldErrors, "firstName", Arrays.asList("firstName cannot be null"));
        assertValue(fieldErrors, "lastName", Arrays.asList("lastName cannot be null"));
    }

     public void testSimpleFieldsJPAAnnotations() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleFieldsJPA", null, null);
        baseActionProxy.execute();

        Map<String, List fieldErrors = ((ValidationAware) baseActionProxy.getAction()).getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(1, fieldErrors.size());
        assertValue(fieldErrors, "firstName", Arrays.asList("firstName cannot be null"));
    }

    public void testValidationInMethods() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "validationInMethods", null, null);
        baseActionProxy.execute();

        Map<String, List fieldErrors = ((ValidationAware) baseActionProxy.getAction()).getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(4, fieldErrors.size());
        assertValue(fieldErrors, "name", Arrays.asList("name cannot be null"));
        assertValue(fieldErrors, "SisyphusHasTheAnswer", Arrays.asList("SisyphusHasTheAnswer() cannot be null"));
        assertValue(fieldErrors, "thereAnyMeaningInLife", Arrays.asList("thereAnyMeaningInLife cannot be null"));
        assertValue(fieldErrors, "theManingOfLife", Arrays.asList("theManingOfLife cannot be null"));
    }

    public void testSimpleFieldsInheritedXML() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleFieldsXMLChild", null, null);
        baseActionProxy.execute();

        Map<String, List fieldErrors = ((ValidationAware) baseActionProxy.getAction()).getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(3, fieldErrors.size());
        assertValue(fieldErrors, "firstName", Arrays.asList("firstName cannot be null"));
        assertValue(fieldErrors, "lastName", Arrays.asList("lastName cannot be null"));
        assertValue(fieldErrors, "middleName", Arrays.asList("middleName cannot be null"));
    }

    public void testSlashesInNameWithWildcardsHitsCache() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleFieldsXML/test", null, null);
        baseActionProxy.execute();

        ActionProxy baseActionProxy2 = actionProxyFactory.createActionProxy("oval", "simpleFieldsXML/test2", null, null);
        baseActionProxy2.execute();

        DummyDefaultOValValidationManager manager = (DummyDefaultOValValidationManager) container.getInstance(OValValidationManager.class);
        assertEquals(1, manager.getCache().size());
    }

    public void testXMLLoadCaching() {
        OValValidationManager manager = container.getInstance(OValValidationManager.class);
        List<Configurer> configurers = manager.getConfigurers(SimpleFieldsXML.class, "simpleFieldsXMLCaching", false);
        assertNotNull(configurers);
        assertEquals(2, configurers.size());

        //load again and check it is the same instance
        List<Configurer> configurers2 = manager.getConfigurers(SimpleFieldsXML.class, "simpleFieldsXMLCaching", false);
        assertNotNull(configurers2);
        assertEquals(2, configurers2.size());
        assertSame(configurers.get(0), configurers2.get(0));
    }

    public void testSimpleField() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleField", null, null);
        baseActionProxy.execute();

        Map<String, List fieldErrors = ((ValidationAware) baseActionProxy.getAction()).getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(1, fieldErrors.size());
        assertValue(fieldErrors, "name", Arrays.asList("name cannot be null"));
    }

    public void testSimpleFieldNegative() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleField", null, null);
        SimpleField action = (SimpleField) baseActionProxy.getAction();
        action.setName("123");
        baseActionProxy.execute();

        Map<String, List fieldErrors = action.getFieldErrors();

        assertNotNull(fieldErrors);
        assertEquals(0, fieldErrors.size());
    }

    public void testSimpleFieldMultipleValidators() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleField", null, null);
        SimpleField action = (SimpleField) baseActionProxy.getAction();
        action.setName("12345");
        baseActionProxy.execute();

        Map<String, List fieldErrors = action.getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(1, fieldErrors.size());
        assertNotNull(fieldErrors.get("name"));
    }

    public void testSimpleMethod() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleMethod", null, null);
        SimpleMethod action = (SimpleMethod) baseActionProxy.getAction();
        baseActionProxy.execute();

        Map<String, List fieldErrors = action.getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(1, fieldErrors.size());
        assertNotNull(fieldErrors.get("someName"));
    }

    public void testSimpleFieldOGNLExpression() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleFieldOGNL", null, null);
        SimpleFieldOGNLExpression action = (SimpleFieldOGNLExpression) baseActionProxy.getAction();
        baseActionProxy.execute();

        Map<String, List fieldErrors = action.getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(1, fieldErrors.size());
        assertNotNull(fieldErrors.get("name"));
    }

    public void testFieldsWithMultipleProfiles() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "fieldsWidthProfiles13", null, null);
        FieldsWithProfiles action = (FieldsWithProfiles) baseActionProxy.getAction();
        baseActionProxy.execute();

        Map<String, List fieldErrors = action.getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(2, fieldErrors.size());
        assertNotNull(fieldErrors.get("firstName"));
        assertNotNull(fieldErrors.get("lastName"));
    }

    public void testSimpleFieldOGNLExpressionNegative() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleFieldOGNL", null, null);
        SimpleFieldOGNLExpression action = (SimpleFieldOGNLExpression) baseActionProxy.getAction();
        action.setName("Meursault");
        baseActionProxy.execute();

        Map<String, List fieldErrors = action.getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(0, fieldErrors.size());
    }

    public void testSimpleFieldI18n() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleFieldI18n", null, null);
        SimpleFieldI18n action = (SimpleFieldI18n) baseActionProxy.getAction();
        baseActionProxy.execute();

        Map<String, List fieldErrors = action.getFieldErrors();

        assertNotNull(fieldErrors);
        assertEquals(1, fieldErrors.size());
        assertValue(fieldErrors, "name", Arrays.asList("name cannot be null"));
    }

    public void testSimpleFieldI18nDefaultKey() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleFieldI18nDefaultKey", null, null);
        SimpleFieldI18nDefaultKey action = (SimpleFieldI18nDefaultKey) baseActionProxy.getAction();
        baseActionProxy.execute();

        Map<String, List fieldErrors = action.getFieldErrors();

        assertNotNull(fieldErrors);
        assertEquals(1, fieldErrors.size());
        assertValue(fieldErrors, "name", Arrays.asList("notnull.field"));
    }


    public void testProgrammaticValidation() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleField", null, null);
        SimpleField action = (SimpleField) baseActionProxy.getAction();
        baseActionProxy.execute();

        Map<String, List fieldErrors = ((ValidationAware) baseActionProxy.getAction()).getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(1, fieldErrors.size());
        assertValue(fieldErrors, "name", Arrays.asList("name cannot be null"));
        assertTrue(action.isValidateCalled());
        assertTrue(action.isValidateExecuteCalled());
    }

    public void testProgrammaticValidationDontInvokeValidate() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleFieldNoValidate", null, null);
        SimpleField action = (SimpleField) baseActionProxy.getAction();
        baseActionProxy.execute();

        Map<String, List fieldErrors = ((ValidationAware) baseActionProxy.getAction()).getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(1, fieldErrors.size());
        assertValue(fieldErrors, "name", Arrays.asList("name cannot be null"));
        assertFalse(action.isValidateCalled());
        assertTrue(action.isValidateExecuteCalled());
    }

    public void testProgrammaticValidationDontInvokeProgrammatic() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "simpleFieldNoProgrammatic", null, null);
        SimpleField action = (SimpleField) baseActionProxy.getAction();
        baseActionProxy.execute();

        Map<String, List fieldErrors = ((ValidationAware) baseActionProxy.getAction()).getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(1, fieldErrors.size());
        assertValue(fieldErrors, "name", Arrays.asList("name cannot be null"));
        assertFalse(action.isValidateCalled());
        assertFalse(action.isValidateExecuteCalled());
    }


    public void testModelDrivenAction() throws Exception {
        ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "modelDrivenAction", null, null);
        ModelDrivenAction action = (ModelDrivenAction) baseActionProxy.getAction();
        action.getModel().setName(null);
        action.getModel().setEmail(null);
        action.getModel().getAddress().setStreet("short");
        baseActionProxy.execute();

        Map<String, List fieldErrors = ((ValidationAware) baseActionProxy.getAction()).getFieldErrors();
        assertNotNull(fieldErrors);
        assertEquals(5, fieldErrors.size()); // 5: as there will be field errors for 'model' and 'address' themselves
        assertValue(fieldErrors, "name", Arrays.asList("name cannot be null"));
        assertValue(fieldErrors, "email", Arrays.asList("email cannot be null"));
        assertValue(fieldErrors, "address.street", Arrays.asList("street cannot be smaller than 7 characters"));

    }

    public void testMemberObject() throws Exception {
    	ActionProxy baseActionProxy = actionProxyFactory.createActionProxy("oval", "memberObject", null, null);
    	MemberObject action = (MemberObject) baseActionProxy.getAction();
    	action.getPerson().setName(null);
    	action.getPerson().setEmail(null);
    	action.getPerson().getAddress().setStreet("short");
    	baseActionProxy.execute();

    	Map<String, List fieldErrors = ((ValidationAware) baseActionProxy.getAction()).getFieldErrors();
    	assertNotNull(fieldErrors);
    	assertEquals(5, fieldErrors.size()); // 5: as there will be field errors for 'person' and 'person.address' themselves
    	assertValue(fieldErrors, "person.name", Arrays.asList("name cannot be null"));
    	assertValue(fieldErrors, "person.email", Arrays.asList("email cannot be null"));
    	assertValue(fieldErrors, "person.address.street", Arrays.asList("street cannot be smaller than 7 characters"));
    }


    private void assertValue(Map<String, List map, String key, List expectedValues) {
        assertNotNull(map);
        assertNotNull(key);
        assertNotNull(expectedValues);

        List<String> values = map.get(key);
        assertNotNull(values);
        assertEquals(expectedValues, values);
    }

    @Override
    protected void setUp() throws Exception {
        Locale.setDefault(Locale.US);
        super.setUp();
        loadConfigurationProviders(new XmlConfigurationProvider("oval-test.xml"));
    }
}