"assert-eq" is the wrong assertion in the test cases below.  I think asssert-string-value is probably what was intended.

   <test-case name="K2-SeqMAXFunc-6">
      <description> Invoke fn:max() with an unsupported collation and one xs:anyURI value. </description>
      <created by="Frans Englich" on="2007-11-26"/>
      <test>max(xs:anyURI("str1"), "max://example.com/UNSUPPORTED_COLLATION")</test>
      <result>
         <any-of>
            <assert-eq>str1</assert-eq>
            <error code="FOCH0002"/>
         </any-of>
      </result>
   </test-case>

  <test-case name="K2-SeqMINFunc-5">
      <description> Invoke fn:min() with an unsupported collation and one xs:anyURI value. </description>
      <created by="Frans Englich" on="2007-11-26"/>
      <test>min(xs:anyURI("str1"), "http://example.com/UNSUPPORTED_COLLATION")</test>
      <result>
         <any-of>
            <assert-eq>str1</assert-eq>
            <error code="FOCH0002"/>
         </any-of>
      </result>
   </test-case>