NL = LineEnd().suppress()
integer = Word(nums)
plan = '1..' + integer("ubound")
OK, NOT_OK = map(Literal, ['ok', 'not ok'])
testStatus = (OK | NOT_OK)
description = Regex("[^#\n]+")
description.setParseAction(lambda t: t[0].lstrip('- '))
TODO, SKIP = map(CaselessLiteral, 'TODO SKIP'.split())
directive = Group(
Suppress('#') +
(TODO + restOfLine | FollowedBy(SKIP) +
restOfLine.copy().setParseAction(lambda t: ['SKIP', t[0]])))
commentLine = Suppress("#") + empty + restOfLine
testLine = Group(
Optional(OneOrMore(commentLine + NL))("comments") + testStatus("passed") +
Optional(integer)("testNumber") + Optional(description)("description") +
Optional(directive)("directive"))
bailLine = Group(
Literal("Bail out!")("BAIL") + empty + Optional(restOfLine)("reason"))
tapOutputParser = Optional(Group(plan)("plan") + NL) & \
Group(OneOrMore((testLine|bailLine) + NL))("tests")
class TAPTest(object):
ParserElement.setDefaultWhitespaceChars(" \t")
NL = LineEnd().suppress()
integer = Word(nums)
plan = '1..' + integer("ubound")
OK,NOT_OK = map(Literal,['ok','not ok'])
testStatus = (OK | NOT_OK)
description = Regex("[^#\n]+")
description.setParseAction(lambda t:t[0].lstrip('- '))
TODO,SKIP = map(CaselessLiteral,'TODO SKIP'.split())
directive = Group(Suppress('#') + (TODO + restOfLine |
FollowedBy(SKIP) +
restOfLine.copy().setParseAction(lambda t:['SKIP',t[0]]) ))
commentLine = Suppress("#") + empty + restOfLine
testLine = Group(
Optional(OneOrMore(commentLine + NL))("comments") +
testStatus("passed") +
Optional(integer)("testNumber") +
Optional(description)("description") +
Optional(directive)("directive")
)
bailLine = Group(Literal("Bail out!")("BAIL") +
empty + Optional(restOfLine)("reason"))
tapOutputParser = Optional(Group(plan)("plan") + NL) & \
Group(OneOrMore((testLine|bailLine) + NL))("tests")
# ------------------------------------------------------------------------
# Grammar
from pyparsing import Word, nums, alphas, ZeroOrMore, OneOrMore
from pyparsing import Literal, Keyword, ParserElement, SkipTo, Combine
from pyparsing import stringEnd, delimitedList, restOfLine, Group, Optional
from pyparsing import ParseResults
from attendance import Attendance, Checkpoint, gCheckPoint
from attendance import integerList, integer
ParserElement.setDefaultWhitespaceChars("\t ")
varValue = (restOfLine.copy()).setParseAction(lambda s, l, t: [t[0].strip()])
percent = (integer + '%')
nameParam = ((Keyword("Name") + '=' + varValue)
.setParseAction(lambda s, l, t: t[2]))
def processQuorum(s, l, t):
return t[2] if len(t) < 6 else -t[2]
quorumParam = ((Keyword("Quorum") + '=' + percent
+ Optional(Keyword("of") + Keyword("all")))
.setParseAction(processQuorum))
comment = (Literal("#") + restOfLine).suppress()
