@Test
public void testIsIgnorable() {

    assertThat(DependencyUtil.isIgnorable("java.lang.Object"), is(true));
    assertThat(DependencyUtil.isIgnorable("java.lang.String"), is(true));
    assertThat(DependencyUtil.isIgnorable("B"), is(true));
    assertThat(DependencyUtil.isIgnorable("int[][]"), is(true));
    assertThat(DependencyUtil.isIgnorable("java.util.List"), is(false));
    assertThat(DependencyUtil.isIgnorable(""), is(false));
}