/*
* 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.
*/
// $Id$
package org.apache.fop.afp.goca;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.util.Arrays;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
public class GraphicsSetFractionalLineWidthTestCase {
private final float multiplier = 5.25f;
private final GraphicsSetFractionalLineWidth gsflw = new GraphicsSetFractionalLineWidth(multiplier);
@Test
public void testGetDataLength() {
assertEquals(4, gsflw.getDataLength());
}
@Test
public void testWriteToStream() throws IOException {
ByteArrayOutputStream baos = new ByteArrayOutputStream();
gsflw.writeToStream(baos);
baos.close();
// note: 0.25 = 64/256 and 64 = 4*16, so 0x40
// expected: 0x11 (order code), 0x02 (2 bytes next), 0x05 (integral multiplier), 0x40 (fractional
// multiplier)
byte[] expected = new byte[] {0x11, 0x02, 0x05, 0x40};
assertTrue(Arrays.equals(expected, baos.toByteArray()));
}
@Test
public void testToString() {
// lets make sure we keep good coverage...
assertEquals("GraphicsSetFractionalLineWidth{multiplier=" + multiplier + "}", gsflw.toString());
}
}