private void setupValueOfMethod() {
        for (final Method method : propertyType.getMethods()) {
            if (method.isBridge() || method.isSynthetic()) {
                continue;
            }
            if (ModifierUtil.isStatic(method.getModifiers()) && method.getName().equals("valueOf") && method.getParameterTypes().length == 1
                    && method.getParameterTypes()[0].equals(String.class)) {

        final Method equalsMethod = ClassUtil.getMethod(getClass(), "equals", Object.class);
        assertThat(MethodUtil.isHashCodeMethod(equalsMethod), is(not(true)));
    }

    /**
     *
     */
    @Test
    public void testIsToStringMethod() {
        final Method toStringMethod = ClassUtil.getMethod(getClass(), "toString");
        assertThat(MethodUtil.isToStringMethod(toStringMethod), is(true));

        assertArgumentNotNull("method", method);

        return isPublic(method.getModifiers());
    }

    /**
     * <code>public</code>かどうか返します。
     *
     * @param field
     *            フィールド。{@literal null}であってはいけません
     * @return パブリックかどうか
     */
    public static boolean isPublic(final Field field) {
        assertArgumentNotNull("field", field);

import java.util.ArrayList;
import java.util.Collection;
import java.util.HashMap;

import org.junit.Test;

/**
 * @author wyukawa
 *
 */
public class CollectionsUtilTest {

    /**
     * Test method for
     * {@link org.codelibs.core.collection.CollectionsUtil#isEmpty(java.util.Collection)}
     * .
     */
    @Test
    public void testIsEmptyCollectionOfQ() {
        Collection<String> c = null;

 */
public class BinaryConversionUtilTest {

    /**
     * @see org.junit.rules.ExpectedException
     */
    @Rule
    public ExpectedException exception = ExpectedException.none();

    /**
     * Test method for
     * {@link org.codelibs.core.convert.BinaryConversionUtil#toBinary(java.lang.Object)}
     * .
     */
    @Test
    public void testToBinary() {

    /**
     * Test method for
     * {@link org.codelibs.core.collection.EmptyIterator#EmptyIterator()}.
     */
    @Test
    public void testEmptyIterator() {
        final EmptyIterator<String> emptyIterator = new EmptyIterator<String>();
        assertThat(emptyIterator, is(notNullValue()));
    }

    /**
     * Test method for {@link org.codelibs.core.collection.EmptyIterator#remove()}

import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * @author higa
 *
 */
@Retention(RetentionPolicy.RUNTIME)
@Target({ ElementType.TYPE, ElementType.METHOD })
public @interface Hoge {

    /**
     *
     */
    String aaa() default "123";

    /**
     *
     */
    String bbb();

    /**
     *
     */
    String ccc() default "";

        final Calendar local = CalendarConversionUtil.localize(calendar);
        assertEquals(TimeZone.getDefault(), local.getTimeZone());
    }

    /**
     * Test method for
     * {@link org.codelibs.core.convert.CalendarConversionUtil#localize(Calendar)}
     * .
     */
    @Test
    public void testCreateAndCopySrcNull() {
        exception.expect(NullArgumentException.class);

        assertNull(s);
        final String contentType = MimeTypeUtil.guessContentType(path);
        assertEquals("text/html", contentType);
    }

    /**
     * Test method for
     * {@link org.codelibs.core.net.MimeTypeUtil#guessContentType(String)} .
     */
    @Test
    public void testGuessContentType() {
        exception.expect(EmptyArgumentException.class);

 */
package org.codelibs.core.net;

import junit.framework.TestCase;

/**
 * @author higa
 *
 */
public class UuidUtilTest extends TestCase {

    /**
     * Test method for {@link org.codelibs.core.net.UuidUtil#create()}.
     */
    public void testCreate() {
        final String uuid = UuidUtil.create();
        System.out.println(uuid);
        final String uuid2 = UuidUtil.create();