/*************************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.cctray.viewers;
import org.junit.Test;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.core.Is.is;
public class NoOneTest {
@Test
public void shouldSayItContainsNoUsersAlways() throws Exception {
Viewers noViewers = NoOne.INSTANCE;
assertThat(noViewers.contains("abc"), is(false));
assertThat(noViewers.contains("def"), is(false));
assertThat(noViewers.contains(null), is(false));
assertThat(noViewers.contains(""), is(false));
}
}