/**
* BSD-style license; for more info see http://pmd.sourceforge.net/license.html
*/
package net.sourceforge.pmd.cpd;
import java.io.File;
import java.io.IOException;
import org.apache.commons.io.FileUtils;
import org.apache.commons.io.IOUtils;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import org.sonar.plugins.scala.cpd.ScalaTokenizer;
import net.sourceforge.pmd.testframework.AbstractTokenizerTest;
public class ScalaTokenizerTest extends AbstractTokenizerTest {
private static final String ENCODING = "UTF-8";
private static final String FILENAME = "sample-LiftActor.scala";
private File tempFile;
@Before
@Override
public void buildTokenizer() throws IOException {
createTempFileOnDisk();
this.tokenizer = new ScalaTokenizer();
this.sourceCode = new SourceCode(new SourceCode.FileCodeLoader(tempFile, "UTF-8"));
}
private void createTempFileOnDisk() throws IOException {
this.tempFile = File.createTempFile("scala-tokenizer-test-", ".scala");
FileUtils.writeStringToFile(tempFile, getSampleCode(), ENCODING);
}
@Override
public String getSampleCode() throws IOException {
return IOUtils.toString(ScalaTokenizer.class.getResourceAsStream(FILENAME), ENCODING);
}
@Test
public void tokenizeTest() throws IOException {
this.expectedTokenCount = 2591;
super.tokenizeTest();
}
@After
public void cleanUp() {
FileUtils.deleteQuietly(this.tempFile);
this.tempFile = null;
}
}