Get xpath results

[Gert Jan Schipper]

This is my response:

<SOAP:Body>

<QueryAdminDataResponse xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" xmlns="http://schemas.cordys.com/bpm/monitoring/1.0">

<dataset xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/" xmlns="http://schemas.cordys.com/bpm/monitoring/1.0">

<constructor language="DBSQL">

<query>SELECT BRANCH_ID FROM XDS_BRANCH WHERE NAME = 'CWS-TEST8'</query>

</constructor>

<tuple>

<old>

<XDS_BRANCH>

<BRANCH_ID>ABCF1256781</BRANCH_ID>

</XDS_BRANCH>

</old>

</tuple>

</dataset>

</QueryAdminDataResponse>

</SOAP:Body>

Now I want to save the BRANCH_ID. This is my code:

exec(http("getBranchId")

.post("/home/system/com.eibus.web.soap.Gateway.wcp")

.basicAuth("gschippe", "Cordys123")

.fileBody("getBranchId", Map("workspace" -> "CWS-TEST8")).asXML

.check(xpath("//Body/QueryAdminDataResponse/dataset/tuple/old/XDS_BRANCH/BRANCH_ID[@id='text1']/@value").saveAs("branchID"))

But this doesn't work. What is wrong here?

[Stéphane Landelle]

Why do you have this [@id='text1']/@value thing?

"/Body/QueryAdminDataResponse/dataset/tuple/old/XDS_BRANCH/BRANCH_ID" should be fine, right?

If you're going with xpath, you should also have a look at the vtd-xml extension whose memory footprint should be much better:

https://github.com/excilys/gatling/wiki/VTD-XML

2012/12/12 Gert Jan Schipper <gjschi...@gmail.com>

XDS_BRANCH

[Nicolas Rémond]

Also, I'm wondering about the "//Body" part as the first tag is "<SOAP:Body>"

[Gert Jan Schipper]

Yes, "/Body/QueryAdminDataResponse/dataset/tuple/old/XDS_BRANCH/BRANCH_ID" should be fine but it's not working.

Cannot resolve namespace prefix 'SOAP'

Op woensdag 12 december 2012 16:18:45 UTC+1 schreef Stéphane Landelle het volgende:

[Stéphane Landelle]

First of all, I think your response body , as you wrote it, is invalid: you should have a SOAP:Envelope root.

Let say your body is:

<?xml version="1.0"?>

<SOAP:Envelope xmlns:SOAP="http://www.w3.org/2001/12/soap-envelope/">

<SOAP:Body>

<QueryAdminDataResponse xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/"

xmlns="http://schemas.cordys.com/bpm/monitoring/1.0">

<dataset xmlns:SOAP="http://schemas.xmlsoap.org/soap/envelope/"

xmlns="http://schemas.cordys.com/bpm/monitoring/1.0">

<constructor language="DBSQL">

<query>SELECT BRANCH_ID FROM XDS_BRANCH WHERE NAME = 'CWS-TEST8'

</query>

</constructor>

<tuple>

<old>

<XDS_BRANCH>

<BRANCH_ID>ABCF1256781</BRANCH_ID>

</XDS_BRANCH>

</old>

</tuple>

</dataset>

</QueryAdminDataResponse>

</SOAP:Body>

</SOAP:Envelope>

First, as you would do with any XPath engine, you have to bind the namespaces used in your expression. In Gatling, you do it this way:

https://github.com/excilys/gatling/wiki/Checks#wiki-xpath

Note that starting from QueryAdminDataResponse, you use a default namespace, so you have to bind it too!

If you want to use the whole path starting from root, you can write:

xpath("/SOAP:Envelope/SOAP:Body/monitoring:QueryAdminDataResponse/monitoring:dataset/monitoring:tuple/monitoring:old/monitoring:XDS_BRANCH/monitoring:BRANCH_ID", List("SOAP" -> "http://www.w3.org/2001/12/soap-envelope/", "monitoring" -> "http://schemas.cordys.com/bpm/monitoring/1.0"))

Otherwise, you can use a simplified one:

xpath("//monitoring:BRANCH_ID", List("http://schemas.cordys.com/bpm/monitoring/1.0"))

Then, please note that you're actually performing an "exists" (default) check, so you're saving a boolean. What you want is find or findAll depending on your needs:

https://github.com/excilys/gatling/wiki/Checks#wiki-verifying

Cheers,

Stéphane

2012/12/13 Gert Jan Schipper <gjschi...@gmail.com>

[Amuthan G]

Dear Landelle,

if my response is something like following

 <InsertEntityInstancesResponse xmlns="http://schemas.test.com/entityserver/runtime/1.0" >

            <Customer id="1314" package="com/test/domain" version="0">

                <id>1314</id>

                <name>HR</name>

                <age>32</age>

                <dateOfBirth>1978-09-21T00:00:00+02:00</dateOfBirth>

                <isGoldCustomer>true</isGoldCustomer>

                <expenditure>1234.567</expenditure>

            </Customer>

        </InsertEntityInstancesResponse>

and if I wanto to fetch name element how can i do that? you should notice that xmlns does not have any prefix

Regards

Amuthan

[Amuthan G]

any insight on this...

Regards

Amuthan

[Stéphane Landelle]

Just like with most xpath engines (Gatling uses jaxen, see http://jaxen.codehaus.org/faq.html), you have to declare the namespace.

xpath(//pre:name, List("pre" -> "http://schemas.test.com/entityserver/runtime/1.0"))

Cheers,

Stéphane

2013/2/14 Amuthan G <amu...@cordys.com>

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[Amuthan G]

thanks it is working

Regards

Amuthan

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Kind Regards Amuthan G Software Engineer amu...@cordys.com www.cordys.com T 040-66561982 • M +91 7799697766

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