CreateStoredQueryTests#createGetFeatureByTypeName fails because missing namespace declaration in query

[mlaghi]

The stored query was successfully created but when it is invoked with GetFeature it fails because the query lacks the namespace definition (here it would be xmlns:tns="http://www.avitech.aero/axl/wfs/2.0/demo") and thereby even if the XML is valid it lacks the binding between the prefix tns and its associated uri:

`

tns:Person ` The stored query definition was: ` Returns feature representations by type name. Qualified name of feature type (required). ` We tested the behaviour with version 1.32

[dstenger]

Thank you for reporting.

@keshav-nangare Can you please analyse this issue?

[keshavnangare]

@mlaghi

Can you please provide service to reproduce this issue?

[dstenger]

@keshav-nangare Can you please check if the test can be updated to use custom namespaces as well?

[mlaghi]

I could not find the branch in which you did the fix so I re-ran the test with the master/head branch which is still failing. Meanwhile we made the service available from the internet. You can access the service under:

https://wfst.axl.aero/AxlRest/wfs?SERVICE=WFS&VERSION=2.0.2&REQUEST=GetCapabilities

[keshavnangare]

@mlaghi

I have tried to reproduce the reported issue with the above service but get the different error as follows:

Exception: Expected one or more feature instances in response (type: {http://www.avitech.aero/axl/wfs/2.0/demo}Person). expected [true] but found [false]

Request:

URL:    https://wfst.axl.aero/AxlRest/wfs

Body:   
<CreateStoredQuery xmlns="http://www.opengis.net/wfs/2.0" service="WFS" version="2.0.0">
  <StoredQueryDefinition xmlns:xsd="http://www.w3.org/2001/XMLSchema"
                          id="urn:example:wfs2-query:GetFeatureByTypeName">
      <Title>GetFeatureByTypeName</Title>
      <Abstract>Returns feature representations by type name.</Abstract>
      <Parameter name="typeName" type="xsd:QName">
         <Abstract>Qualified name of feature type (required).</Abstract>
      </Parameter>
      <QueryExpressionText isPrivate="false"
                           language="urn:ogc:def:queryLanguage:OGC-WFS::WFSQueryExpression"
                           returnFeatureTypes="">
         <Query typeNames="${typeName}"/>
      </QueryExpressionText>
  </StoredQueryDefinition>
</CreateStoredQuery>

Outputs:    

<cnt:rest><CreateStoredQueryResponse xmlns="http://www.opengis.net/wfs/2.0" status="OK"/></cnt:rest>

[mlaghi]

@keshav-nangare I get the same error, however the error occurs not when storing the query but when executing it with GetFeature (the next operation done by the testsuite). The error you mention is then a consequence since:

• the GetFeature is missing the namespace declaration
• the service returns an error message
• the testsuite parses that error message, does not find any feature and reports the error "Expected one or more feature instances in response (type: {http://www.avitech.aero/axl/wfs/2.0/demo}Person). expected [true] but found [false]"

[keshavnangare]

Thank you for details.

[keshavnangare]

@mlaghi

I have added a fix for it, now it will use the appropriate prefix. Can you please check? Let me know if still facing this issue.

Thank you!!

[mlaghi]

I just ran the issue#160 branch and I can confirm that the test now behaves as expected and correctly. Thanks. In my opinion this issue can be closed.