public void regist() throws Exception {
// ログインユーザが管理者の場合。
tester.request.getSession(true).setAttribute(
EditorPage.SESS_KEY_LOGIN_USER,
new Manager());
tester.start("/editor/regist");
assertThat(tester.getPage(), is(instanceOf(EditorPage.class)));
assertThat(tester.getActionMethodName(), is("regist"));
assertThat(tester.isRedirect(), is(false));
assertThat(tester.getDestinationPath(), is("/user/regist.jsp"));