def test_jack_and_jill(self):
p = Predicate("name is 'Jack'\r\nand friend is 'Jill'")
assert p.is_valid()
assert p.evaluate({"name": "Jack", "friend": "Jill"})
res, ctx = p.analyze({"name": "Jack", "friend": "Jill"})
assert res
assert p.description() == """AND operator at line: 2, col 1
def test_samples():
p = os.path.dirname(os.path.abspath(__file__))
fh = open(os.path.join(p, "preds.txt"))
for line, pred in enumerate(fh):
pred = pred.strip()
obj = Predicate(pred)
if not obj.is_valid():
print "Invalid Predicate!"
print "Line: ", line
print "Predicate: ", pred
info = obj.errors()
print "Errors: ", "\n".join(info["errors"])
for k, v in info["regex"].iteritems():
print "\t%s : %s" % (k, repr(v))
assert False
res, ctx = obj.analyze(DOC)
if not pred.endswith("true") and not pred.endswith("false"):
print "Line: ", line
print "Unknown result!"
print "Predicate: ", pred
assert False
if (pred.endswith("true") and not res) or (pred.endswith("false") and res):
print "Line: ", line
print "Predicate: ", pred
print "Failures: ", "\n".join(ctx.failed)
print "Literals: "
for k, v in ctx.literals.iteritems():
print "\t%s : %s" % (k, repr(v))
assert False
def test_jack_and_jill(self):
p = Predicate("name is 'Jack'\r\nand friend is 'Jill'")
assert p.is_valid()
assert p.evaluate({"name": "Jack", "friend": "Jill"})
res, ctx = p.analyze({"name": "Jack", "friend": "Jill"})
assert res
assert p.description() == """AND operator at line: 2, col 1
def test_samples():
p = os.path.dirname(os.path.abspath(__file__))
fh = open(os.path.join(p, "preds.txt"))
for line, pred in enumerate(fh):
pred = pred.strip()
obj = Predicate(pred)
if not obj.is_valid():
print "Invalid Predicate!"
print "Line: ", line
print "Predicate: ", pred
info = obj.errors()
print "Errors: ", "\n".join(info["errors"])
for k, v in info["regex"].iteritems():
print "\t%s : %s" % (k, repr(v))
assert False
res, info = obj.analyze(DOC)
if not pred.endswith("true") and not pred.endswith("false"):
print "Line: ", line
print "Unknown result!"
print "Predicate: ", pred
assert False
if (pred.endswith("true") and not res) or (pred.endswith("false") and res):
print "Line: ", line
print "Predicate: ", pred
print "Failures: ", "\n".join(info["failed"])
print "Literals: "
for k, v in info["literals"].iteritems():
print "\t%s : %s" % (k, repr(v))
assert False
def test_jack_and_jill(self):
p = Predicate("name is 'Jack' and friend is 'Jill'")
assert p.is_valid()
assert p.evaluate({"name": "Jack", "friend": "Jill"})
res, ctx = p.analyze({"name": "Jack", "friend": "Jill"})
assert res
assert (
p.description()
== """AND operator at line: 1, col 15
IS comparison at line: 1, col 5
Literal name at line: 1, col 0
Literal 'Jack' at line: 1, col 8
IS comparison at line: 1, col 26
Literal friend at line: 1, col 19
Literal 'Jill' at line: 1, col 29
"""
)