CdiBeanValidationTest.java

/**
 * Copyright 2017 Red Hat, Inc, and individual contributors.
 * <p>
 * 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
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * 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.wildfly.swarm.cdi.beanvalidation.test;

import org.jboss.arquillian.junit.Arquillian;
import org.jboss.arquillian.junit.InSequence;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.wildfly.swarm.arquillian.DefaultDeployment;

import javax.inject.Inject;
import javax.validation.ConstraintViolationException;

import static org.hamcrest.CoreMatchers.containsString;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertThat;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;

@RunWith(Arquillian.class)
@DefaultDeployment(type = DefaultDeployment.Type.JAR)
public class CdiBeanValidationTest {
    @Inject
    private BooksService books;

    @Test
    @InSequence(1)
    public void empty() {
        assertTrue(books.list().isEmpty());
    }

    @Test
    @InSequence(2)
    public void putInvalid() {
        try {
            books.create("bad ISBN", "Title", "Author");
            fail("Validation should fail");
        } catch (ConstraintViolationException e) {
            assertThat(e.getMessage(), containsString("ISBN must be valid"));
        }

        try {
            books.create(null, "Title", "Author");
            fail("Validation should fail");
        } catch (ConstraintViolationException e) {
            assertThat(e.getMessage(), containsString("ISBN must be set"));
        }

        assertTrue(books.list().isEmpty());
    }

    @Test
    @InSequence(3)
    public void putValid() {
        Book book = books.create("1234567890", "Title", "Author");
        assertEquals(1, book.getId());
        assertEquals("1234567890", book.getIsbn());
        assertEquals(1, books.list().size());
    }
}