/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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.
*/
package org.apache.isis.core.metamodel.facets.value;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;
import org.junit.Before;
import org.junit.Test;
import org.apache.isis.applib.value.Color;
import org.apache.isis.core.metamodel.facetapi.FacetHolder;
import org.apache.isis.core.metamodel.facetapi.FacetHolderImpl;
import org.apache.isis.core.metamodel.facets.object.parseable.TextEntryParseException;
import org.apache.isis.core.metamodel.facets.value.color.ColorValueSemanticsProvider;
public class ColorValueSemanticsProviderTest extends ValueSemanticsProviderAbstractTestCase {
private ColorValueSemanticsProvider value;
private Color color;
private FacetHolder holder;
@Before
public void setUpObjects() throws Exception {
color = new Color(0x3366ff);
allowMockAdapterToReturn(color);
holder = new FacetHolderImpl();
setValue(value = new ColorValueSemanticsProvider(holder, mockServicesInjector));
}
@Test
public void testParseValidString() throws Exception {
final Object newValue = value.parseTextEntry(null, "#3366fF");
assertEquals(color, newValue);
}
@Test
public void testParseInvalidString() throws Exception {
try {
value.parseTextEntry(null, "red");
fail();
} catch (final TextEntryParseException expected) {
}
}
@Test
public void testTitleOf() {
assertEquals("#3366FF", value.displayTitleOf(color));
}
@Test
public void testTitleOfBlack() {
assertEquals("Black", value.displayTitleOf(new Color(0)));
}
@Test
public void testTitleOfWhite() {
assertEquals("White", value.displayTitleOf(new Color(0xffffff)));
}
@Test
public void testEncode() {
assertEquals("3366ff", value.toEncodedString(color));
}
@Test
public void testDecode() throws Exception {
final Object newValue = value.fromEncodedString("3366ff");
assertEquals(color, newValue);
}
}