@Override
  public UrlPattern doGetPattern() {
    return UrlPattern.create("/" + SamlValidationWs.SAML_VALIDATION_CONTROLLER + "/" + VALIDATION_INIT_KEY);
  }
@Test
  public void do_get_pattern() {
    assertThat(underTest.doGetPattern().matches("/saml/validation_init")).isTrue();
    assertThat(underTest.doGetPattern().matches("/api/saml")).isFalse();
    assertThat(underTest.doGetPattern().matches("/api/saml/validation_init")).isFalse();
    assertThat(underTest.doGetPattern().matches("/saml/validation_init2")).isFalse();
  }