/**
* 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.web.validation;
import org.jtalks.common.model.entity.Entity;
import org.jtalks.jcommune.model.dao.ValidatorDao;
import org.jtalks.jcommune.web.validation.validators.ExistenceValidator;
import org.mockito.Matchers;
import org.mockito.Mock;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import static org.mockito.Matchers.anyString;
import static org.mockito.Matchers.anyBoolean;
import static org.mockito.Mockito.when;
import static org.mockito.MockitoAnnotations.initMocks;
import static org.testng.Assert.assertFalse;
import static org.testng.Assert.assertTrue;
/**
* @author Evgeniy Naumenko
*/
public class ExistsValidatorTest {
private ExistenceValidator validator;
@Mock
private ValidatorDao<String> dao;
@BeforeMethod
public void init() {
initMocks(this);
validator = new ExistenceValidator(dao);
}
@Test
public void testValueExists() {
when(dao.isExists(Matchers.<Class<Entity>>any(), anyString(), anyString(), anyBoolean())).thenReturn(true);
assertTrue(validator.isValid("value", null));
}
@Test
public void testValueDoesntExist() {
when(dao.isExists(Matchers.<Class<Entity>>any(), anyString(), anyString(), anyBoolean())).thenReturn(false);
assertFalse(validator.isValid("value", null));
}
@Test
public void testNullValue() {
assertFalse(validator.isValid(null, null));
}
}