Python SPGenerator Examples

Example #1

File: test_grammarparser.py Project: yougov/simpleparse

 def testDeclarationSet2(self):
     '''Just tries to parse and sees that everything was parsed, doesn't predict the result'''
     parser = SPGenerator.buildParser("declarationset")
     result = TextTools.tag(declaration, parser)
     assert result[-1] == len(
         declaration
     ), '''Didn't complete parse of the simpleparse declaration, only got %s chars, should have %s''' % (
         result[-1], len(declaration))

Example #2

File: test_grammarparser.py Project: yougov/simpleparse

 def doBasicTest(
     self,
     parserName,
     testValue,
     expected,
 ):
     parser = SPGenerator.buildParser(parserName)
     result = TextTools.tag(testValue, parser)
     assert result == expected, '''\nexpected:%s\n     got:%s\n''' % (
         pprint.pformat(expected), pprint.pformat(result))

Example #3

File: test_grammarparser.py Project: yougov/simpleparse

"""Tests that simpleparsegrammar does parse SimpleParse grammars
"""
import unittest, pprint
from simpleparse.simpleparsegrammar import SPGenerator, declaration
from simpleparse.parser import Parser
from simpleparse.stt.TextTools import TextTools
from .genericvalues import NullResult, AnyInt

from simpleparse.stt.TextTools import print_tagtable
print_tagtable(SPGenerator.buildParser('range'))


class SimpleParseGrammarTests(unittest.TestCase):
    """Test parsing of the the simpleparse grammar elements"""
    def doBasicTest(
        self,
        parserName,
        testValue,
        expected,
    ):
        parser = SPGenerator.buildParser(parserName)
        result = TextTools.tag(testValue, parser)
        assert result == expected, '''\nexpected:%s\n     got:%s\n''' % (
            pprint.pformat(expected), pprint.pformat(result))

    def testChar1(self):
        self.doBasicTest(
            "CHARNODBLQUOTE",
            'test\\""',
            (1, [], 4),
        )

Example #4

File: test_grammarparser.py Project: johnfkraus/pyparseurl

 def testDeclarationSet2( self ):
     '''Just tries to parse and sees that everything was parsed, doesn't predict the result'''
     parser = SPGenerator.buildParser( "declarationset" )
     result = TextTools.tag( declaration, parser )
     assert result[-1] == len(declaration), '''Didn't complete parse of the simpleparse declaration, only got %s chars, should have %s'''%(result[-1], len(declaration))

Example #5

File: test_grammarparser.py Project: johnfkraus/pyparseurl

 def doBasicTest(self, parserName, testValue, expected, ):
     parser = SPGenerator.buildParser( parserName )
     result = TextTools.tag( testValue, parser )
     assert result == expected, '''\nexpected:%s\n     got:%s\n'''%( pprint.pformat(expected), pprint.pformat(result))

Example #6

File: test_grammarparser.py Project: johnfkraus/pyparseurl

"""Tests that simpleparsegrammar does parse SimpleParse grammars
"""
import unittest,pprint
from simpleparse.simpleparsegrammar import SPGenerator, declaration
from simpleparse.parser import Parser
from simpleparse.stt.TextTools import TextTools
from .genericvalues import NullResult, AnyInt

from simpleparse.stt.TextTools import print_tagtable
print_tagtable(
    SPGenerator.buildParser( 'range' )
)


class SimpleParseGrammarTests(unittest.TestCase):
    """Test parsing of the the simpleparse grammar elements"""
    def doBasicTest(self, parserName, testValue, expected, ):
        parser = SPGenerator.buildParser( parserName )
        result = TextTools.tag( testValue, parser )
        assert result == expected, '''\nexpected:%s\n     got:%s\n'''%( pprint.pformat(expected), pprint.pformat(result))
    def testChar1( self ):
        self.doBasicTest(
            "CHARNODBLQUOTE",
            'test\\""',
            (1, [], 4),
        )
    def testChar2( self ):
        self.doBasicTest(
            "ESCAPEDCHAR",
            '\\n"',
            (1, [('SPECIALESCAPEDCHAR', 1, 2, NullResult)], 2),