ConfigErrorsTest.java

/*************************GO-LICENSE-START*********************************
 * Copyright 2014 ThoughtWorks, Inc.
 *
 * 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
 * limitations under the License.
 *************************GO-LICENSE-END***********************************/

package com.thoughtworks.go.domain;

import org.hamcrest.core.Is;
import org.junit.Test;

import static java.util.Arrays.asList;
import static org.junit.Assert.assertThat;
import static org.junit.matchers.JUnitMatchers.hasItems;

public class ConfigErrorsTest {
    @Test
    public void shouldGetAll() {
        ConfigErrors configErrors = new ConfigErrors();
        configErrors.add("err1", "foo");
        configErrors.add("err1", "baz");
        configErrors.add("err2", "bar");
        assertThat(configErrors.getAll(), hasItems("foo", "baz", "bar"));
    }

    @Test
    public void shouldAddAll() {
        ConfigErrors configErrors = new ConfigErrors();
        configErrors.add("err1", "foo");
        configErrors.add("err1", "baz");
        configErrors.add("err2", "bar");

        ConfigErrors other = new ConfigErrors();
        other.add("baz", "one");
        other.addAll(configErrors);

        assertThat(other.getAll(), hasItems("baz", "foo", "baz", "bar"));
    }

    @Test
    public void shouldNotAddSameErrorAgain() {
        ConfigErrors configErrors = new ConfigErrors();
        configErrors.add("field", "error");
        configErrors.add("field", "error");
        assertThat(configErrors.getAllOn("field"), Is.is(asList("error")));
    }
}