SecurityDescriptor sd = response.getSecurityDescriptor();
        assertNotNull(sd);

        // Verify it's the same instance on subsequent calls
        SecurityDescriptor sd2 = response.getSecurityDescriptor();
        assertSame(sd, sd2);
    }

    @Test
    @DisplayName("Test readDataWireFormat with zero length buffer")
    void testReadDataWireFormatWithZeroLengthBuffer() throws Exception {

    <glob pattern="*.st7"/>
    <glob pattern="*.sas7baud"/>
  </mime-type>
  <mime-type type="application/x-sas-data-v6">
    <_comment>SAS v6 Data Set</_comment>
    <glob pattern="*.sd2"/>
    <magic priority="40">
      <match value="SAS     6." type="string" offset="0" />
      <match value="SAS     7." type="string" offset="0" />
      <match value="SAS     8.0" type="string" offset="0" />