final BeanDesc beanDesc = BeanDescFactory.getBeanDesc(MyBean.class);
        assertThat(BeanDescFactory.getBeanDesc(MyBean.class), is(sameInstance(beanDesc)));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testClear() throws Exception {
        final BeanDesc beanDesc = BeanDescFactory.getBeanDesc(MyBean.class);
        BeanDescFactory.clear();

        final BeanDesc beanDesc = new BeanDescImpl(MyBean.class);
        final MethodDesc foo = beanDesc.getMethodDesc("foo");
        assertThat(foo, is(notNullValue()));
        assertThat(foo.getBeanDesc(), is(sameInstance(beanDesc)));
        assertThat(foo.getMethod(), is(MyBean.class.getMethod("foo")));
        assertThat(foo.getMethodName(), is("foo"));
        assertThat(foo.getParameterTypes().length, is(0));

     */
    @Test
    public void testHOGE() throws Exception {
        final BeanDesc beanDesc = new BeanDescImpl(MyBean.class);
        final FieldDesc hoge = beanDesc.getFieldDesc("HOGE");
        assertThat(hoge.getBeanDesc(), is(sameInstance(beanDesc)));
        assertThat(hoge.getField(), is(MyBean.class.getDeclaredField("HOGE")));
        assertThat(hoge.getFieldName(), is("HOGE"));

import org.codelibs.core.misc.DisposableUtil;

/**
 * {@link BeanDesc}を生成するクラスです。
 * <p>
 * 指定されたJavaBeansのメタデータを扱う{@link BeanDesc}を返します。
 * </p>
 *
 * <pre>
 * BeanDesc beanDesc = BeanDescFactory.getBeanDesc(Foo.class);
 * </pre>
 * <p>
 * {@link BeanDesc}はキャッシュされます。 キャッシュをクリアするには{@link DisposableUtil#dispose()}
 * を呼び出してください。
 * </p>
 *
 * @author higa
 * @see BeanDesc
 * @see DisposableUtil
 */

        final BeanDesc beanDesc = new BeanDescImpl(MyBean.class);
        final ConstructorDesc ctor = beanDesc.getConstructorDesc();
        assertThat(ctor, is(notNullValue()));
        assertThat(ctor.getBeanDesc(), is(sameInstance(beanDesc)));
        assertThat(ctor.getConstructor(), is((Constructor) MyBean.class.getConstructor()));
        assertThat(ctor.getParameterTypes().length, is(0));
        assertThat(ctor.isPublic(), is(true));

        }
        parameterizedClassDesc = ParameterizedClassDescFactory.createParameterizedClassDesc(method, beanDesc.getTypeVariables());
    }

    @Override
    public BeanDesc getBeanDesc() {
        return beanDesc;
    }

    @Override
    public Method getMethod() {
        return method;
    }

    @Override
    public String getMethodName() {
        return methodName;
    }

            parameterizedClassDescs[i] = ParameterizedClassDescFactory.createParameterizedClassDesc(constructor, i, typeVariables);
        }
    }

    @Override
    public BeanDesc getBeanDesc() {
        return beanDesc;
    }

    @SuppressWarnings("unchecked")
    @Override
    public <T> Constructor<T> getConstructor() {
        return (Constructor<T>) constructor;
    }

    @Override

        assertThat(pd.getPropertyType(), is(sameClass(String.class)));
    }

    /**
     * @throws Exception
     */
    public void testFieldType() throws Exception {
        BeanDesc bd = BeanDescFactory.getBeanDesc(Hoge.class);
        PropertyDesc pd = bd.getPropertyDesc("foo");
        assertThat(pd.isParameterized(), is(true));
        assertThat(pd.getElementClassOfCollection(), is(sameClass(String.class)));

        assertThat(myBean.getURL(), is(notNullValue()));
    }

    /**
     *
     */
    public void testConvertWithString() {
        final BeanDesc beanDesc = BeanDescFactory.getBeanDesc(MyDto.class);
        final PropertyDesc pd = beanDesc.getPropertyDesc("myEnum");
        final MyDto dto = new MyDto();
        pd.setValue(dto, "ONE");
        assertEquals(MyEnum.ONE, dto.myEnum);
    }

        assertArgumentNotNull("dest", dest);
        assertArgumentNotNull("option", options);

        final BeanDesc srcBeanDesc = BeanDescFactory.getBeanDesc(src.getClass());
        final BeanDesc destBeanDesc = BeanDescFactory.getBeanDesc(dest.getClass());
        for (final PropertyDesc srcPropertyDesc : srcBeanDesc.getPropertyDescs()) {
            final String srcPropertyName = srcPropertyDesc.getPropertyName();