Tests XD0070 is raised if value of 'serialization' cannot be forced into map(xs:QName, item()*).
Test ab-set-properties-022.xml is expected to fail with error code err:XD0070 [Core steps, XProc]
.
<p:declare-step xmlns:err="http://www.w3.org/ns/xproc-error" xmlns:p="http://www.w3.org/ns/xproc" version="3.0">
<p:output port="result"/>
<p:set-properties properties="map{'serialization' : map{'5' : 'error'} }" merge="true">
<p:with-input>
<p:inline>
<doc/>
</p:inline>
</p:with-input>
</p:set-properties>
</p:declare-step>
Additional tests for p:set-properties