}

    @Test
    public void test_getMessage_withEmptyString() {
        // Test constructor with empty string message
        String emptyMessage = "";
        SsoProcessException exception = new SsoProcessException(emptyMessage);

        assertEquals(emptyMessage, exception.getMessage());
        assertNull(exception.getCause());
    }

    @Test
    public void test_getMessage_withWhitespaceMessage() {

    assertThat(statusLine.message).isEqualTo(message)
    assertThat(statusLine.protocol).isEqualTo(Protocol.HTTP_1_1)
    assertThat(statusLine.code).isEqualTo(code)
  }

  @Test
  fun emptyMessage() {
    val version = 1
    val code = 503
    val statusLine = parse("HTTP/1.$version $code ")
    assertThat(statusLine.message).isEqualTo("")
    assertThat(statusLine.protocol).isEqualTo(Protocol.HTTP_1_1)