80200: Function test xfi:identical-nodes

Documentation

Tests of function xfi:identical-nodes($left as node()*, $right as node()*) as xs:boolean

Owners

Name	Affiliation	Email	Start	End
Herm Fischer	UBMatrix / Mark V Systems	fischer@markv.com	19-02-2008 at 00:00:00

References

http://www.xbrl.org/Specification/XF-PWD-2006-12-07.htm#_Toc152670702

Test Case Variations

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V-01 Returns identical-nodes of nodes which are s-equal but not identical

Documentation

Inputs

• schema: identical-nodes.xsd
• linkbase: identical-nodes-definition.xml
• instance: identical-nodes-instance.xml (DTS Discovery starting point) (ID=V01)
• Function Call: xfi:identical-nodes( //xbrli:context[@id='c-V01-left'], //xbrli:context[@id='c-V01-right'] )
  
  (against file V01)

Outputs

• Result test: $result instance of xs:boolean and count( $result ) eq 1 and $result eq false()

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V-02 Same as V-01 but same sequence of nodes

Documentation

Inputs

• schema: identical-nodes.xsd
• linkbase: identical-nodes-definition.xml
• instance: identical-nodes-instance.xml (DTS Discovery starting point) (ID=V02)
• Function Call: xfi:identical-nodes( ( //xbrli:context[@id='c-V01-left'], //concept:P3[@id eq 'V02-left']), ( //xbrli:context[@id='c-V01-left'], //concept:P3[@id eq 'V02-left']) )
  
  (against file V02)

Outputs

• Result test: $result instance of xs:boolean and count( $result ) eq 1 and $result eq true()

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V-03 Same as V-01 but arguments are different sequences

Documentation

Inputs

• schema: identical-nodes.xsd
• linkbase: identical-nodes-definition.xml
• instance: identical-nodes-instance.xml (DTS Discovery starting point) (ID=V03)
• Function Call: xfi:identical-nodes( ( //xbrli:context[@id='c-V01-left'], //concept:P3[@id eq 'V02-left']), ( //xbrli:context[@id='c-V03-right'], //concept:P3[@id eq 'V02-left']) )
  
  (against file V03)

Outputs

• Result test: $result instance of xs:boolean and count( $result ) eq 1 and $result eq false()

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V-04 Same as V-01 but arguments are sequences not same length

Documentation

Inputs

• schema: identical-nodes.xsd
• linkbase: identical-nodes-definition.xml
• instance: identical-nodes-instance.xml (DTS Discovery starting point) (ID=V04)
• Function Call: xfi:identical-nodes( ( //xbrli:context[@id='c-V01-left'], //concept:P3[@id eq 'V02-left']), ( //xbrli:context[@id='c-V03-left'] ) )
  
  (against file V04)

Outputs

• Result test: $result instance of xs:boolean and count( $result ) eq 1 and $result eq false()

---

V-05 Wrong node to function

Documentation

XPath-defined error for node type incorrect.

Inputs

• schema: identical-nodes.xsd
• linkbase: identical-nodes-definition.xml
• instance: identical-nodes-instance.xml (DTS Discovery starting point) (ID=V05)
• Function Call: xfi:identical-nodes( /xbrli:xbrl/xbrli:context[2], 'just a string' )
  
  (against file V05)

Outputs

• Error code: xqt-err:XPTY0004

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V-06 A sequence of concepts as argument

Documentation

XPath-defined error for node type incorrect number of arguments.

Inputs

• schema: identical-nodes.xsd
• linkbase: identical-nodes-definition.xml
• instance: identical-nodes-instance.xml (DTS Discovery starting point) (ID=V06)
• Function Call: xfi:identical-nodes( //xbrli:xbrl/xbrli:context[starts-with(@id,'c-V0')] )
  
  (against file V06)

Outputs

• Error code: xqt-err:XPST0017

Revisions

Name	On	Details
Herm Fischer	19-02-2008 at 00:00:00	Created the test case.