/**
* Copyright (C) 2011 JTalks.org Team
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
package org.jtalks.jcommune.model.validation;
import org.apache.commons.lang.StringUtils;
import org.jtalks.jcommune.model.entity.Poll;
import org.jtalks.jcommune.model.entity.PollItem;
import org.jtalks.jcommune.model.validation.validators.PollTitleNotBlankIfItemsFilledValidator;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
import org.testng.Assert;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import javax.validation.ConstraintValidatorContext;
import javax.validation.ConstraintValidatorContext.ConstraintViolationBuilder;
import javax.validation.ConstraintValidatorContext.ConstraintViolationBuilder.NodeBuilderDefinedContext;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
/**
*
* @author Anuar_Nurmakanov
*
*/
public class PollTitleNotBlankIfItemsFilledValidatorTest {
@Mock
private ConstraintValidatorContext validatorContext;
@Mock
private ConstraintViolationBuilder constraintViolationBuilder;
@Mock
private NodeBuilderDefinedContext nodeBuilderDefinedContext;
private PollTitleNotBlankIfItemsFilledValidator validator;
@BeforeMethod
public void init() {
MockitoAnnotations.initMocks(this);
this.validator = new PollTitleNotBlankIfItemsFilledValidator();
}
@Test
public void testEmptyTitleAndEmptyItemsValid() {
String title = StringUtils.EMPTY;
List<PollItem> items = Collections.emptyList();
Poll poll = new Poll(title);
poll.setPollItems(items);
boolean isValid = validator.isValid(poll, validatorContext);
Assert.assertTrue(isValid, "Poll with empty title and empty items must be valid");
}
@Test
public void testFilledTitleAndFilledItemsValid() {
String title = "larks! Stands and deliver.";
List<PollItem> items = Arrays.asList(new PollItem("larks"));
Poll poll = new Poll(title);
poll.setPollItems(items);
boolean isValid = validator.isValid(poll, validatorContext);
Assert.assertTrue(isValid, "Poll with filled title and filled items must be valid");
}
@Test
public void testBlankTitleAndFilledItemsInvalid() {
String title = " ";
List<PollItem> items = Arrays.asList(new PollItem("name"));
Poll poll = new Poll(title);
poll.setPollItems(items);
String defaultErrorMessage = "message";
Mockito.when(validatorContext.getDefaultConstraintMessageTemplate())
.thenReturn(defaultErrorMessage);
Mockito.when(validatorContext.buildConstraintViolationWithTemplate(defaultErrorMessage))
.thenReturn(constraintViolationBuilder);
Mockito.when(constraintViolationBuilder.addNode(Mockito.anyString()))
.thenReturn(nodeBuilderDefinedContext);
boolean isValid = validator.isValid(poll, validatorContext);
Assert.assertFalse(isValid,
"Poll has blank title, but the list of items is fileld, so it must be invalid");
Mockito.verify(validatorContext).getDefaultConstraintMessageTemplate();
Mockito.verify(validatorContext).buildConstraintViolationWithTemplate(defaultErrorMessage);
Mockito.verify(constraintViolationBuilder).addNode(Mockito.anyString());
Mockito.verify(nodeBuilderDefinedContext).addConstraintViolation();
}
}