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########################################################################
# $Header: /var/local/cvsroot/4Suite/test/Xml/Xslt/Exslt/test_sets.py,v 1.2 2005/02/14 21:45:02 jkloth Exp $
"""Tests for EXSLT Sets"""
from Xml.Xslt import test_harness
SOURCE = "<dummy/>"
TESTS = []
# set:difference()
def test_Difference(tester):
sty = """<?xml version="1.0"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:set="http://exslt.org/sets"
xmlns:x="http://uche.ogbuji.net/dummy"
version="1.0"
>
<xsl:output method="text"/>
<x:spam/>
<x:eggs/>
<xsl:variable name='self' select="document('')/*"/>
<xsl:template match="/">
<xsl:variable name='result' select='set:difference($self/x:*, $self/x:spam)'/>
<xsl:value-of select='count($result)'/>
<xsl:text> </xsl:text>
<xsl:value-of select='name($result)'/>
</xsl:template>
</xsl:stylesheet>
"""
source = test_harness.FileInfo(string=SOURCE)
sheet = test_harness.FileInfo(string=sty)
expected = "1 x:eggs"
test_harness.XsltTest(tester, source, [sheet], expected,
title='set:difference()')
return
TESTS.append(test_Difference)
# set:distinct()
def test_Distinct(tester):
sty = """\
<?xml version="1.0"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:set="http://exslt.org/sets"
xmlns:x="http://uche.ogbuji.net/dummy"
version="1.0"
>
<xsl:output method="text"/>
<x:node pos='1'>spam</x:node>
<x:node pos='2'>eggs</x:node>
<x:node pos='3'>spam</x:node>
<xsl:variable name='self' select='document("")/*'/>
<xsl:template match="/">
<xsl:variable name='result' select='set:distinct($self/x:*)'/>
<xsl:value-of select='count($result)'/>
<xsl:for-each select='$result'>
<xsl:text> </xsl:text>
<xsl:value-of select='@pos'/>
<xsl:value-of select='text()'/>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
"""
source = test_harness.FileInfo(string=SOURCE)
sheet = test_harness.FileInfo(string=sty)
expected = "2 1spam 2eggs"
test_harness.XsltTest(tester, source, [sheet], expected,
title='set:distinct()')
return
TESTS.append(test_Distinct)
# set:has-same-node()
def test_HasSameNode(tester):
sty = """\
<?xml version="1.0"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:set="http://exslt.org/sets"
xmlns:x="http://uche.ogbuji.net/dummy"
version="1.0"
>
<xsl:output method="text"/>
<x:spam/>
<x:eggs/>
<xsl:variable name='self' select='document("")/*'/>
<xsl:variable name='empty' select='/parent::*'/>
<xsl:template match="/">
<xsl:variable name='r1' select='set:has-same-node($self/x:*, $self/x:spam)'/>
<xsl:choose>
<xsl:when test='$r1'>
<xsl:text>works</xsl:text>
</xsl:when>
<xsl:otherwise>
<xsl:text>broken</xsl:text>
</xsl:otherwise>
</xsl:choose>
<xsl:text> </xsl:text>
<xsl:variable name='r2' select='set:has-same-node($self/x:*, $empty)'/>
<xsl:choose>
<xsl:when test='$r2'>
<xsl:text>broken</xsl:text>
</xsl:when>
<xsl:otherwise>
<xsl:text>works</xsl:text>
</xsl:otherwise>
</xsl:choose>
</xsl:template>
</xsl:stylesheet>
"""
source = test_harness.FileInfo(string=SOURCE)
sheet = test_harness.FileInfo(string=sty)
expected = "works works"
test_harness.XsltTest(tester, source, [sheet], expected,
title='set:has-same-node()')
return
TESTS.append(test_HasSameNode)
# set:intersection()
def test_Intersection(tester):
sty = """\
<?xml version="1.0"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:set="http://exslt.org/sets"
xmlns:x="http://uche.ogbuji.net/dummy"
version="1.0"
>
<xsl:output method="text"/>
<x:spam/>
<x:eggs/>
<xsl:variable name='self' select='document("")/*'/>
<xsl:variable name='empty' select='/parent::*'/>
<xsl:template match="/">
<xsl:variable name='result' select='set:intersection($self/x:*, $self/x:spam)'/>
<xsl:value-of select='count($result)'/>
<xsl:text> </xsl:text>
<xsl:value-of select='name($result)'/>
</xsl:template>
</xsl:stylesheet>
"""
source = test_harness.FileInfo(string=SOURCE)
sheet = test_harness.FileInfo(string=sty)
expected = "1 x:spam"
test_harness.XsltTest(tester, source, [sheet], expected,
title='set:intersection()')
return
TESTS.append(test_Intersection)
# set:leading()
def test_Leading(tester):
sty = """\
<?xml version="1.0"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:set="http://exslt.org/sets"
xmlns:x="http://uche.ogbuji.net/dummy"
version="1.0"
>
<xsl:output method="text"/>
<x:spam/>
<x:eggs/>
<x:bread/>
<x:eggs/>
<x:spam/>
<xsl:variable name='self' select='document("")/*'/>
<xsl:template match="/">
<xsl:variable name='result' select='set:leading($self/x:*, "name()='x:bread'")'/>
<xsl:value-of select='count($result)'/>
<xsl:for-each select='$result'>
<xsl:text> </xsl:text>
<xsl:value-of select='name()'/>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
"""
source = test_harness.FileInfo(string=SOURCE)
sheet = test_harness.FileInfo(string=sty)
expected = "0"
test_harness.XsltTest(tester, source, [sheet], expected,
title='set:leading()')
return
TESTS.append(test_Leading)
# set:trailing()
def test_Trailing(tester):
sty = """\
<?xml version="1.0"?>
<xsl:stylesheet
xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
xmlns:set="http://exslt.org/sets"
xmlns:x="http://uche.ogbuji.net/dummy"
version="1.0"
>
<xsl:output method="text"/>
<x:spam/>
<x:eggs/>
<x:bread/>
<x:eggs/>
<x:spam/>
<xsl:variable name='self' select='document("")/*'/>
<xsl:template match="/">
<xsl:variable name='result' select='set:trailing($self/x:*, "name()='x:bread'")'/>
<xsl:value-of select='count($result)'/>
<xsl:for-each select='$result'>
<xsl:text> </xsl:text>
<xsl:value-of select='name()'/>
</xsl:for-each>
</xsl:template>
</xsl:stylesheet>
"""
source = test_harness.FileInfo(string=SOURCE)
sheet = test_harness.FileInfo(string=sty)
expected = "0"
test_harness.XsltTest(tester, source, [sheet], expected,
title='set:trailing()')
return
TESTS.append(test_Trailing)
def Test(tester):
tester.startGroup('Sets')
for test in TESTS:
test(tester)
tester.groupDone()
return
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