Bugs item #2797647, was opened at 2009-05-27 15:51
Message generated for change (Tracker Item Submitted) made by mikeratzlaff
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Category: Functions
Group: None
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Mike Ratzlaff (mikeratzlaff)
Assigned to: Nobody/Anonymous (nobody)
Summary: property::exists returns true for temporary properties
Initial Comment:
Temporary properties created by the foreach task cause the property::exists()
function to return true even outside of the foreach task. Referencing these
properties of course causes NAnt to fail.
See this example:
<echo message="TestLine" file="Test.txt" />
<echo message="Before Loop:" />
<echo message="Property 'foreachtest' exists:
${property::exists('foreachtest')}" />
<foreach item="Line" in="Test.txt" property="foreachtest" >
<echo message="Inside Loop:" />
<echo message="Property 'foreachtest' exists:
${property::exists('foreachtest')}" />
<echo message="Property 'foreachtest' contains '${foreachtest}'" />
</foreach>
<echo message="Outside Loop:" />
<echo message="Property 'foreachtest' exists:
${property::exists('foreachtest')}" />
<echo message="Property 'foreachtest' contains '${foreachtest}'" />
The function results are False,True,True when they should be False,True,False
This script fails on the final line while evaluating ${foreachtest}.
It will also fail if evaluating ${property::get-value('foreachtest')}
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