/*
*
* 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 CSSRgbColorPropertyValue}.
*
* @author Gordon Smith
*/
public class CSSRgbColorPropertyValueTests extends CSSPropertyValueTests {
private List<CSSRgbColorPropertyValue> getCSSRgbPropertyValues(String code) {
List<ICSSPropertyValue> propertyValues = getCSSPropertyValues(code);
List<CSSRgbColorPropertyValue> colorPropertyValues = new ArrayList<CSSRgbColorPropertyValue>();
for (ICSSPropertyValue icssPropertyValue : propertyValues) {
if(icssPropertyValue instanceof CSSRgbColorPropertyValue)
colorPropertyValues.add( (CSSRgbColorPropertyValue) icssPropertyValue );
}
return colorPropertyValues;
}
@Test
public void CSSColorPropertyValue_textColor()
{
String code = " color: rgb(100%, 0%, 0%); ";
List<CSSRgbColorPropertyValue> rgbColorProperties = getCSSRgbPropertyValues(code);
assertThat("rgbColorProperties.size()" , rgbColorProperties.size(), is(1) );
CSSRgbColorPropertyValue rgbColorPropertyValue = rgbColorProperties.get(0);
assertThat("rgbColorPropertyValue.getOperator()" , rgbColorPropertyValue.getOperator(), is( CSSModelTreeType.PROPERTY_VALUE ) );
assertThat("rgbColorPropertyValue.getRawRgb()" , rgbColorPropertyValue.getRawRgb(), is( "rgb(100%, 0%, 0%)" ) );
assertThat("rgbColorPropertyValue.getColorAsInt()" , rgbColorPropertyValue.getColorAsInt(), is( Integer.parseInt("ff0000", 16) ) );
}
@Test
public void CSSColorPropertyValue_textColor2()
{
String code = " color: rgb(100%, 255, 100%); ";
List<CSSRgbColorPropertyValue> rgbColorProperties = getCSSRgbPropertyValues(code);
assertThat("rgbColorProperties.size()" , rgbColorProperties.size(), is(1) );
CSSRgbColorPropertyValue rgbColorPropertyValue = rgbColorProperties.get(0);
assertThat("rgbColorPropertyValue.getOperator()" , rgbColorPropertyValue.getOperator(), is( CSSModelTreeType.PROPERTY_VALUE ) );
assertThat("rgbColorPropertyValue.getRawRgb()" , rgbColorPropertyValue.getRawRgb(), is( "rgb(100%, 255, 100%)" ) );
assertThat("rgbColorPropertyValue.getColorAsInt()" , rgbColorPropertyValue.getColorAsInt(), is( Integer.parseInt("ffffff",16) ) );
}
@Test
public void CSSColorPropertyValue_textColor3()
{
String code = " color: rgb(100%, , 100%); ";
List<CSSRgbColorPropertyValue> rgbColorProperties = getCSSRgbPropertyValues(code);
assertThat("rgbColorProperties.size()" , rgbColorProperties.size(), is(0) );
}
@Test
public void CSSRgbPropertyValue_getRgbValues() {
assertThat(CSSRgbColorPropertyValue.getIntValue( "rgb(100%, 255, 0)" ),
is( Integer.parseInt("ffff00", 16) ));
assertThat(CSSRgbColorPropertyValue.getIntValue( "rgb(100%, 100%, 100%)" ),
is( Integer.parseInt("ffffff", 16) ));
assertThat(CSSRgbColorPropertyValue.getIntValue( "rgb(100%, 255, 100%)" ),
is( Integer.parseInt("ffffff", 16) ));
assertThat(CSSRgbColorPropertyValue.getIntValue( "rgb(100%, 2%, 100%)" ),
is( Integer.parseInt("ff05ff", 16) ));
assertThat(CSSRgbColorPropertyValue.getIntValue( "rgb(256, 0, 0)" ),
is( Integer.parseInt("000000", 16) ));
assertThat(CSSRgbColorPropertyValue.getIntValue( "rgb(254.5, 99.5%, 0)" ),
is( Integer.parseInt("fefc00", 16) ));
}
}