/**
* 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.
*
* Copyright 2012-2015 the original author or authors.
*/
package org.assertj.swing.keystroke;
import static java.util.Locale.US;
import static org.assertj.core.api.Assertions.assertThat;
import static org.assertj.swing.test.ExpectedException.none;
import static org.assertj.swing.util.OSFamily.WINDOWS;
import java.util.Iterator;
import java.util.NoSuchElementException;
import org.assertj.swing.test.ExpectedException;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Rule;
import org.junit.Test;
/**
* Tests for {@link KeyStrokeMappingProviderNames#iterator()}.
*
* @author Alex Ruiz
*/
public class KeyStrokeMappingProviderNames_iterator_Test {
private static KeyStrokeMappingProviderNames names;
private Iterator<String> iterator;
@Rule
public ExpectedException thrown = none();
@BeforeClass
public static void setUpOnce() {
names = KeyStrokeMappingProviderNames.generateNamesFrom(WINDOWS, US);
}
@Before
public void setUp() {
iterator = names.iterator();
}
@Test
public void should_Return_Iterate_Through_All_Names() {
assertThat(iterator).containsOnly("org.assertj.swing.keystroke.KeyStrokeMappingProvider_win_en_US",
"org.assertj.swing.keystroke.KeyStrokeMappingProvider_win_en",
"org.assertj.swing.keystroke.KeyStrokeMappingProvider_en");
}
@Test
public void should_Throw_Error_If_Iterator_Does_Not_Have_More_Elements() {
iterator.next(); // full name
iterator.next(); // without country
iterator.next(); // language only
thrown.expect(NoSuchElementException.class, "There are no more names to generate");
iterator.next();
}
@Test
public void should_Throw_Error_If_Remove_Is_Called_On_Iterator() {
thrown.expectUnsupportedOperationException("This iterator does not support 'remove'");
iterator.remove();
}
}