/*
*
* 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.flex.compiler.internal.css;
import static org.hamcrest.core.Is.is;
import static org.junit.Assert.assertThat;
import java.util.ArrayList;
import java.util.List;
import org.apache.flex.compiler.css.ICSSPropertyValue;
import org.junit.Test;
/**
* JUnit tests for {@link CSSColorPropertyValue}.
*
* @author Gordon Smith
*/
public class CSSColorPropertyValueTests extends CSSPropertyValueTests {
private List<CSSColorPropertyValue> getCSSColorPropertyValues(String code) {
List<ICSSPropertyValue> propertyValues = getCSSPropertyValues(code);
List<CSSColorPropertyValue> colorPropertyValues = new ArrayList<CSSColorPropertyValue>();
for (ICSSPropertyValue icssPropertyValue : propertyValues) {
if(icssPropertyValue instanceof CSSColorPropertyValue)
colorPropertyValues.add( (CSSColorPropertyValue) icssPropertyValue );
}
return colorPropertyValues;
}
@Test
public void CSSColorPropertyValue_textColor()
{
String code = " color: blue; ";
List<CSSColorPropertyValue> colorProperties = getCSSColorPropertyValues(code);
assertThat("colorProperties.size()" , colorProperties.size(), is(1) );
CSSColorPropertyValue colorPropertyValue = colorProperties.get(0);
assertThat("colorPropertyValue.getOperator()" , colorPropertyValue.getOperator(), is( CSSModelTreeType.PROPERTY_VALUE ) );
assertThat("colorPropertyValue.getText()" , colorPropertyValue.getText(), is( "blue" ) );
assertThat("colorPropertyValue.getColorAsInt()" , colorPropertyValue.getColorAsInt(), is( 255 ) );
}
@Test
public void CSSColorPropertyValue_wrong_textColor()
{
String code = " color: xred; ";
List<CSSColorPropertyValue> colorProperties = getCSSColorPropertyValues(code);
assertThat("colorProperties.size()" , colorProperties.size(), is(0) );
}
@Test
public void CSSColorPropertyValue_textColor_upperCase()
{
String code = " color: RED; ";
List<CSSColorPropertyValue> colorProperties = getCSSColorPropertyValues(code);
assertThat("colorProperties.size()" , colorProperties.size(), is(1) );
CSSColorPropertyValue colorPropertyValue = colorProperties.get(0);
assertThat("colorPropertyValue.getOperator()" , colorPropertyValue.getOperator(), is( CSSModelTreeType.PROPERTY_VALUE ) );
assertThat("colorPropertyValue.getText()" , colorPropertyValue.getText(), is( "RED" ) );
assertThat("colorPropertyValue.getColorAsInt()" , colorPropertyValue.getColorAsInt(), is( 16711680 ) );
}
@Test
public void CSSColorPropertyValue_hexColor()
{
String code = " color: #FF0000; ";
List<CSSColorPropertyValue> colorProperties = getCSSColorPropertyValues(code);
assertThat("colorProperties.size()" , colorProperties.size(), is(1) );
CSSColorPropertyValue colorPropertyValue = colorProperties.get(0);
assertThat("colorPropertyValue.getOperator()" , colorPropertyValue.getOperator(), is( CSSModelTreeType.PROPERTY_VALUE ) );
assertThat("colorPropertyValue.getText()" , colorPropertyValue.getText(), is( "#FF0000" ) );
assertThat("colorPropertyValue.getColorAsInt()" , colorPropertyValue.getColorAsInt(), is( 16711680 ) );
}
@Test
public void CSSColorPropertyValue_intColor()
{
String code = " color: 0xFF0000; ";
List<CSSColorPropertyValue> colorProperties = getCSSColorPropertyValues(code);
assertThat("colorProperties.size()" , colorProperties.size(), is(0) );
}
@Test
public void CSSColorPropertyValue_wrong_hexColor()
{
String code = " color: FF0000; ";
List<CSSColorPropertyValue> colorProperties = getCSSColorPropertyValues(code);
assertThat("colorProperties.size()" , colorProperties.size(), is(0) );
}
@Test(expected = NumberFormatException.class)
public void CSSColorPropertyValue_wrong_hexColor2()
{
String code = " color: #FF00FG; ";
List<CSSColorPropertyValue> colorProperties = getCSSColorPropertyValues(code);
assertThat("colorProperties.size()" , colorProperties.size(), is(0) );
}
}