WeldExceptionListMessageTest.java example

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/*
 * JBoss, Home of Professional Open Source
 * Copyright 2016, Red Hat, Inc., and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * 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
 * 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
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 */
package org.jboss.weld.tests.unit.exceptions;

import static org.junit.Assert.assertTrue;

import java.util.ArrayList;
import java.util.List;

import org.jboss.weld.exceptions.WeldExceptionListMessage;
import org.junit.Test;

public class WeldExceptionListMessageTest {

    @Test
    public void testExceptionIndex() {
        List<Throwable> exceptions = new ArrayList<>();
        exceptions.add(new NullPointerException());
        exceptions.add(new IllegalStateException());
        WeldExceptionListMessage message = new WeldExceptionListMessage(exceptions);
        assertTrue(message.getAsString().contains("Exception 0"));
        assertTrue(message.getAsString().contains(NullPointerException.class.getName()));
        assertTrue(message.getAsString().contains("Exception 1"));
        assertTrue(message.getAsString().contains(IllegalStateException.class.getName()));
    }

}