RegexpAcceptanceTest.java

/**
 * BSD-style license; for more info see http://pmd.sourceforge.net/license.html
 */

package net.sourceforge.pmd.jaxen;

import org.junit.Test;

import net.sourceforge.pmd.Rule;
import net.sourceforge.pmd.lang.LanguageRegistry;
import net.sourceforge.pmd.lang.java.JavaLanguageModule;
import net.sourceforge.pmd.lang.rule.XPathRule;
import net.sourceforge.pmd.testframework.SimpleAggregatorTst;
import net.sourceforge.pmd.testframework.TestDescriptor;

public class RegexpAcceptanceTest extends SimpleAggregatorTst {

    private static final String XPATH = "//ClassOrInterfaceDeclaration[matches(@Image, 'F?o')]";

    @Test
    public void testSimple() {
        Rule r = new XPathRule(XPATH);
        r.setLanguage(LanguageRegistry.getLanguage(JavaLanguageModule.NAME));
        r.setMessage("");
        TestDescriptor[] testDescriptors = extractTestsFromXml(r, "RegexpAcceptance");
        for (TestDescriptor testDescriptor : testDescriptors) {
            testDescriptor.setReinitializeRule(false);
        }
        runTests(testDescriptors);
    }
}