/*
* 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 de.unioninvestment.eai.portal.support.vaadin.validation;
import static org.junit.Assert.*;
import org.junit.Test;
import com.vaadin.ui.TextField;
import de.unioninvestment.eai.portal.support.vaadin.validation.MaxlenValidator;
import de.unioninvestment.eai.portal.support.vaadin.validation.validator.AbstractValidatorTest;
public class MaxlenValidatorTest extends AbstractValidatorTest {
private MaxlenValidator validator = new MaxlenValidator("3", "Fehler");
@Test
public void shouldFailValidatingLongInput() {
expectFieldValueProducesErrorMessage(validator, "t ", "Fehler");
expectFieldValueProducesErrorMessage(validator, "test", "Fehler");
}
@Test
public void shouldSucceedOnValidInput() {
expectFieldValueSucceeds(validator, null);
expectFieldValueSucceeds(validator, "");
expectFieldValueSucceeds(validator, "t");
expectFieldValueSucceeds(validator, "te");
expectFieldValueSucceeds(validator, "tes");
}
@Test
public void shouldLimitMaximumLengthOnTextLikeFields() {
TextField field = new TextField();
validator.apply(field);
assertEquals(3, field.getMaxLength());
}
}