Viewing file:  test_nodeset_expr.py (2.01 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
#!/usr/bin/env python
#
# File Name: File Name
#
# Documentation: http://docs.fourthought.com/file/name.html
#
def Test(tester):
tester.startGroup('Node-set Expressions')
tester.startTest('Creating test environment')
from Ft.Xml.XPath import ParsedExpr
from Ft.Xml.XPath import ParsedPredicateList
DomTree = tester.test_data['tree']
import DummyExpr
from DummyExpr import boolT, boolF
from DummyExpr import num3, numN4, num4p5
from DummyExpr import strPi, strText
nodeset0 = DummyExpr.DummyNodeSetExpr([])
nodeset1 = DummyExpr.DummyNodeSetExpr([DomTree.ROOT])
nodeset2 = DummyExpr.DummyNodeSetExpr([DomTree.ROOT, DomTree.CHILD1])
nodeset3 = DummyExpr.DummyNodeSetExpr([DomTree.CHILD1])
nodeset4 = DummyExpr.DummyNodeSetExpr([DomTree.CHILD3])
from Ft.Xml.XPath import Context
context1 = Context.Context(DomTree.CHILD1,1,2)
context2 = Context.Context(DomTree.CHILD2,2,2)
plT = ParsedPredicateList.ParsedPredicateList([boolT])
plF = ParsedPredicateList.ParsedPredicateList([boolF])
tests = {ParsedExpr.ParsedFilterExpr : [((nodeset2, plT), context1, list(nodeset2.val)),
((nodeset2, plF), context1, []),
],
ParsedExpr.ParsedPathExpr : [((0, nodeset2, nodeset1), context1, list(nodeset1.val)),
],
ParsedExpr.ParsedUnionExpr : [((nodeset2, nodeset1), context1, list(nodeset2.val)),
],
}
tester.testDone()
for (expr, boolTests) in tests.items():
for (args, context, expected) in boolTests:
p = apply(expr, args)
tester.startTest('Comparing %s' % repr(p))
result = p.evaluate(context)
tester.compare(result, expected)
tester.testDone()
tester.groupDone()
if __name__ == '__main__':
from Ft.Lib.TestSuite import Tester
tester = Tester.Tester()
Test(tester)
|