TestBeanNames.java

package testcases.beanNames;

import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

import org.testng.annotations.Test;

import de.jpaw.bonaparte.core.BonaPortable;
import de.jpaw.bonaparte.pojos.beanNames.BeanAndSimpleNames;
import de.jpaw.bonaparte.pojos.beanNames.OnlyBeanNames;
import de.jpaw.bonaparte.pojos.beanNames.OnlySimpleNames;

@Test
public class TestBeanNames {
    static private final List<String> ALL_GETTERS = Arrays.asList("getUrl", "geturl", "getmTimestamp", "getMTimestamp");

    private void testMethods(BonaPortable x, String prefix, List<String> names, List<Boolean> included) throws Exception {
        assert(names.size() == included.size());  // parameter plausi

        Method[] arrayOfMethods = x.getClass().getDeclaredMethods();
        List<String> listOfMethods = new ArrayList<String>(20);

        for (int i = 0; i < arrayOfMethods.length; ++i) {
            if (arrayOfMethods[i].getName().startsWith(prefix))
                listOfMethods.add(arrayOfMethods[i].getName());
        }
        for (int i = 0; i < names.size(); ++i) {
            boolean found = listOfMethods.contains(names.get(i));
            if (found != included.get(i).booleanValue()) {
                throw new Exception(x.getClass().getSimpleName() + ": mismatch for " + names.get(i) + ": found = " + found);
            }
        }
    }

    public void testBeanAndSimpleNames() throws Exception {
        testMethods(new BeanAndSimpleNames(), "get", ALL_GETTERS, Arrays.asList(true, false, true, true));
    }
    public void testBeanNames() throws Exception {
        testMethods(new OnlyBeanNames(), "get", ALL_GETTERS, Arrays.asList(true, false, true, false));
    }
    public void testSimpleNames() throws Exception {
        testMethods(new OnlySimpleNames(), "get", ALL_GETTERS, Arrays.asList(true, false, false, true));
    }
}