Unit Testing XML independent of physical XML file
- by RAbraham
Hi,
My question is:
In JUnit, How do I setup xml data for my System Under Test(SUT) without making the SUT read from an XML file physically stored on the file system
Background:
I am given a XML file which contains rules for creation of an invoice. My job is to convert these rules from XMl to Java Objects e.g.
If there is a tag as below in my XML file which indicates that after a period of 30 days, the transaction cannot be invoiced
<ExpirationDay>30</ExpirationDay>
this converts to a Java class , say ExpirationDateInvoicingRule
I have a class InvoiceConfiguration which should take the XML file and create the *InvoicingRule objects. I am thinking of using StAX to parse the XML document within InvoiceConfiguration
Problem:
I want to unit test InvoiceConfiguration. But I dont want InvoiceConfiguration to read from an xml file physically on the file system . I want my unit test to be independent of any physical stored xml file. I want to create a xml representation in memory. But a StAX parser only takes FileReader( or I can play with the File Object)
