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sum() of empty nodes or nodeset with at least one empty node #141

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getodk-bot opened this issue Jul 4, 2012 · 0 comments

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imported javarosa-core minor

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getodk-bot commented Jul 4, 2012

Originally reported by: Anonymous

sum(nodes with values: 1, empty) = NaN (conforms to XPath 1.0 spec)
sum(nodes with values: all empty) = 0 (deviates from XPath)

One of the two results should probably be treated as a bug.

see: https://www.commcarehq.org/webforms/enterall/320 for a quick manual test (submit to see the sum)

Bitbucket: https://bitbucket.org/javarosa/javarosa/issue/65

getodk-bot added minor bug javarosa-core labels

yanokwa added imported and removed bug labels

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