Viewing file:  mb_20020709.py (2.04 KB) -rw-r--r--
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import os
from Ft.Xml import Domlette
from Ft.Lib import Uri
from xml.dom import Node
from Ft.Xml import InputSource
from Ft.Xml.Domlette import NonvalidatingReader
from Ft.Xml.XPath import Evaluate, Compile, Context
SRC_1 = """<?xml version="1.0" encoding="utf-8"?>
<docu>
<elem xmlns:unused="urn:uuu000"/>
<elem xmlns="urn:sss111"/>
<y:elem xmlns:y="urn:yyyy222"/>
</docu>"""
def Test(tester):
tester.startGroup('Exercise namespace nodes')
isrc = InputSource.DefaultFactory.fromString(SRC_1, Uri.OsPathToUri(os.getcwd()))
doc = NonvalidatingReader.parse(isrc)
con = Context.Context(doc, 1, 1)
EXPR = '//namespace::node()'
expr = Compile(EXPR)
#expr is <AbbreviatedAbsoluteLocationPath: /descendant-or-self::node()/namespace::node()>
#expr._rel is <Step: namespace::node()>
#expr._step is <Step: descendant-or-self::node()>
tester.startTest(EXPR)
actual = expr.evaluate(con)
tester.compare(7, len(actual))
tester.testDone()
EXPR = '//node()/namespace::node()'
expr = Compile(EXPR)
tester.startTest(EXPR)
EXPECTED = []
actual = expr.evaluate(con)
tester.compare(7, len(actual))
tester.testDone()
EXPR = '//*/namespace::node()'
expr = Compile(EXPR)
tester.startTest(EXPR)
EXPECTED = []
actual = expr.evaluate(con)
tester.compare(7, len(actual))
tester.testDone()
EXPR = '/*/*/namespace::node()'
expr = Compile(EXPR)
tester.startTest(EXPR)
EXPECTED = []
actual = expr.evaluate(con)
tester.compare(6, len(actual))
tester.testDone()
EXPR = '/*/namespace::node()|/*/*/namespace::node()'
expr = Compile(EXPR)
tester.startTest(EXPR)
EXPECTED = []
actual = expr.evaluate(con)
tester.compare(7, len(actual))
tester.testDone()
EXPR = '//*'
expr = Compile(EXPR)
#expr is <AbbreviatedAbsoluteLocationPath: /descendant-or-self::node()/child::*>
tester.startTest(EXPR)
EXPECTED = []
actual = expr.evaluate(con)
tester.compare(4, len(actual))
tester.testDone()
return tester.groupDone()
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