assertThat(tokenizer.nextToken(), is((int) '-'));
        assertThat(tokenizer.nextToken(), is(Tokenizer.TT_EOF));
    }

    /**
     * @throws Exception
     */
    @Test
    public void pend_testDot() throws Exception {
        final Tokenizer tokenizer = new Tokenizer("abc.hoge");
        assertThat(tokenizer.nextToken(), is(Tokenizer.TT_WORD));
        assertThat(tokenizer.getStringValue(), is("abc.hoge"));

        assertThat(list.getLast(), is("1"));
        list.getLastEntry().remove();
        assertThat(list.size(), is(0));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testAdd() throws Exception {
        list.addLast("1");
        list.addLast("2");
        list.addLast("3");
        list.add(1, "4");
        assertThat(list.get(1), is("4"));
        assertThat(list.get(2), is("2"));

        return map.isEmpty();
    }

    /**
     * Returns true if this set contains the specified element.
     *
     * @param o
     *            element whose presence in this set is to be tested.
     * @return true if this set contains the specified element.
     */
    @Override
    public boolean contains(final Object o) {
        return map.containsKey(o);
    }

    /**

import org.junit.Test;

/**
 * @author koichik
 *
 */
public class MethodDescTest {

    /**
     * @throws Exception
     */
    @Test
    public void testFoo() throws Exception {
        final BeanDesc beanDesc = new BeanDescImpl(MyBean.class);
        final MethodDesc foo = beanDesc.getMethodDesc("foo");
        assertThat(foo, is(notNullValue()));

        assertThat(ArrayUtil.addAll(array, emptyArray), is(sameInstance(array)));
    }

    /**
     * @throws Exception
     */
    @Test
    public void testAdd_int() throws Exception {
        final int[] array = new int[] { 1 };
        final int[] newArray = ArrayUtil.add(array, 2);
        assertThat(newArray.length, is(2));
        assertThat(newArray[0], is(1));