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/**
* Copyright 2010 JogAmp Community. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification, are
* permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice, this list of
* conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice, this list
* of conditions and the following disclaimer in the documentation and/or other materials
* provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
* FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
* ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those of the
* authors and should not be interpreted as representing official policies, either expressed
* or implied, of JogAmp Community.
*/
package com.jogamp.gluegen;
import com.jogamp.gluegen.pcpp.PCPP;
import java.io.BufferedReader;
import java.io.ByteArrayOutputStream;
import java.io.FileNotFoundException;
import java.io.FileReader;
import java.io.IOException;
import java.util.Collections;
import org.junit.Test;
import static org.junit.Assert.*;
/**
* serves mainly as entry point for debugging purposes.
* @author Michael Bien
*/
public class PCPPTest {
@Test
public void pcppMacroDefinitionTest() throws FileNotFoundException, IOException {
PCPP pp = new PCPP(Collections.<String>emptyList());
ByteArrayOutputStream output = new ByteArrayOutputStream();
pp.setOut(output);
String filename = "pcpptest.h";
String filepath = BuildUtil.path + "/" + filename;
pp.run(new BufferedReader(new FileReader(filepath)), filename);
String expected = "# 1 \"pcpptest.h\""+
"# define CL_SCHAR_MIN (-127-1)"+
" cl_char __attribute__(( aligned(2))) s[ 2];"+
"# 7 \"pcpptest.h\"";
output.flush();
String result = output.toString();
output.close();
assertEquals(killWhitespace(expected), killWhitespace(result));
}
private String killWhitespace(String a) {
return a.replaceAll("\\p{javaWhitespace}+", "");
}
}
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