def itinerary(self):
yield vpath2regexp('//japan>')
self.down = True
yield vpath2regexp('//tokyo')
self.tokyo = True
yield vpath2regexp('//osaka')
self.osaka = True
yield vpath2regexp('//japan<')
self.up = True
raise StopIteration
def test_OrParent(self):
query = '''//A|B/node'''
m = vpath2regexp(query)
self.assert_(m)
print m, m.pattern
self.assert_(not m.match('''/root/node>'''))
self.assert_(m.match('''/root/A/node>'''))
self.assert_(m.match('''/root/B/node>'''))
def test_AnyInParent(self):
query = '''/*/node'''
m = vpath2regexp(query)
self.assert_(m)
print m, m.pattern
self.assert_(m.match('''/A/node>'''))
self.assert_(m.match('''/B/node>'''))
self.assert_(m.match('''/C/node>'''))
def test_Any(self):
query = '''/*'''
m = vpath2regexp(query)
self.assert_(m)
print m, m.pattern
self.assert_(m.match('''/A>'''))
self.assert_(m.match('''/B>'''))
self.assert_(m.match('''/C>'''))
def test_Or3(self):
query = '''//A|B|C'''
m = vpath2regexp(query)
self.assert_(m)
print m, m.pattern
self.assert_(not m.match('''/root/node>'''))
self.assert_(m.match('''/root/A>'''))
self.assert_(m.match('''/root/B>'''))
self.assert_(m.match('''/root/C>'''))
def test_descendant_with_ancester(self):
query = '''//ancester//node'''
m = vpath2regexp(query)
self.assert_(m)
print m, m.pattern
self.assert_(not m.match('''/root/node>'''))
self.assert_(m.match('''/root/ancester/node>'''))
self.assert_(not m.match('''/root/ancester/node<'''))
self.assert_(m.match('''/root/ancester/parent/node>'''))
self.assert_(not m.match('''/root/ancester/parent/node<'''))
def test_TwoAnys(self):
query = '''/*/*'''
m = vpath2regexp(query)
self.assert_(m)
print m, m.pattern
self.assert_(not m.match('''/A'''))
self.assert_(m.match('''/A/a>'''))
self.assert_(m.match('''/B/b>'''))
self.assert_(m.match('''/C/c>'''))
self.assert_(not m.match('''/C/c/D>'''))
def test_descendant(self):
query = '''//node'''
m = vpath2regexp(query)
self.assert_(m)
print m, m.pattern
self.assert_(not m.match('''/root>'''))
self.assert_(m.match('''/root/node>'''))
self.assert_(not m.match('''/root/node<'''))
self.assert_(m.match('''/root/parent/node>'''))
self.assert_(not m.match('''/root/parent/node<'''))
self.assert_(m.match('''/root/grandparent/parent/node>'''))
def test_OrAncester(self):
query = '''//A|B//node'''
m = vpath2regexp(query)
self.assert_(m)
print m, m.pattern
self.assert_(not m.match('''/root/node>'''))
self.assert_(m.match('''/A/node>'''))
self.assert_(m.match('''/root/A/node>'''))
self.assert_(m.match('''/root/B/node>'''))
self.assert_(not m.match('''/root/C/node>'''))
self.assert_(m.match('''/A/hoge/node>'''))
self.assert_(m.match('''/root/A/hoge/node>'''))
self.assert_(m.match('''/root/B/hoge/node>'''))
self.assert_(m.match('''/root/B/hoge/bar/node>'''))
self.assert_(not m.match('''/root/C/hoge/node>'''))
def itinerary(self):
yield vpath2regexp('//osaka')
self.osaka= True
raise StopIteration
def test_absrootup(self):
query = '''/root<'''
m = vpath2regexp(query)
self.assert_(m)
self.assert_(m.match('/root<'))
def itinerary(self):
yield vpath2regexp('//tokyo')
self.tokyo = True
raise StopIteration
def itinerary(self):
yield vpath2regexp('//tokyo>')
self.down = True
yield vpath2regexp('//tokyo<')
self.up= True
raise StopIteration
def itinerary(self):
yield vpath2regexp('/node')
raise StopIteration
