def testBegin(self):
"""TreePatternLexer(): '('"""
lexer = TreePatternLexer('(')
type = lexer.nextToken()
self.assertEqual(type, BEGIN)
self.assertEqual(lexer.sval, '')
self.assertFalse(lexer.error)
def testDot(self):
"""TreePatternLexer(): '.'"""
lexer = TreePatternLexer('.')
type = lexer.nextToken()
self.assertEqual(type, DOT)
self.assertEqual(lexer.sval, '')
self.assertFalse(lexer.error)
def testDot(self):
"""TreePatternLexer(): '.'"""
lexer = TreePatternLexer('.')
type = lexer.nextToken()
self.failUnlessEqual(type, DOT)
self.failUnlessEqual(lexer.sval, '')
self.failUnlessEqual(lexer.error, False)
def testEOF(self):
"""TreePatternLexer(): EOF"""
lexer = TreePatternLexer(' \n \r \t ')
type = lexer.nextToken()
self.failUnlessEqual(type, EOF)
self.failUnlessEqual(lexer.sval, '')
self.failUnlessEqual(lexer.error, False)
def testError(self):
"""TreePatternLexer(): error"""
lexer = TreePatternLexer('1')
type = lexer.nextToken()
self.failUnlessEqual(type, EOF)
self.failUnlessEqual(lexer.sval, '')
self.failUnlessEqual(lexer.error, True)
def testEnd(self):
"""TreePatternLexer(): ')'"""
lexer = TreePatternLexer(')')
type = lexer.nextToken()
self.failUnlessEqual(type, END)
self.failUnlessEqual(lexer.sval, '')
self.failUnlessEqual(lexer.error, False)
def testID(self):
"""TreePatternLexer(): ID"""
lexer = TreePatternLexer('_foo12_bar')
type = lexer.nextToken()
self.assertEqual(type, ID)
self.assertEqual(lexer.sval, '_foo12_bar')
self.assertFalse(lexer.error)
def testID(self):
"""TreePatternLexer(): ID"""
lexer = TreePatternLexer('_foo12_bar')
type = lexer.nextToken()
self.assertEqual(type, ID)
self.assertEqual(lexer.sval, '_foo12_bar')
self.assertFalse(lexer.error)
def testColon(self):
"""TreePatternLexer(): ':'"""
lexer = TreePatternLexer(':')
type = lexer.nextToken()
self.assertEqual(type, COLON)
self.assertEqual(lexer.sval, '')
self.assertFalse(lexer.error)
def testEOF(self):
"""TreePatternLexer(): EOF"""
lexer = TreePatternLexer(' \n \r \t ')
type = lexer.nextToken()
self.assertEqual(type, EOF)
self.assertEqual(lexer.sval, '')
self.assertFalse(lexer.error)
def testDot(self):
"""TreePatternLexer(): '.'"""
lexer = TreePatternLexer('.')
type = lexer.nextToken()
self.assertEqual(type, DOT)
self.assertEqual(lexer.sval, '')
self.assertFalse(lexer.error)
def testPercent(self):
"""TreePatternLexer(): '%'"""
lexer = TreePatternLexer('%')
type = lexer.nextToken()
self.assertEqual(type, PERCENT)
self.assertEqual(lexer.sval, '')
self.assertFalse(lexer.error)
def testEnd(self):
"""TreePatternLexer(): ')'"""
lexer = TreePatternLexer(')')
type = lexer.nextToken()
self.assertEqual(type, END)
self.assertEqual(lexer.sval, '')
self.assertFalse(lexer.error)
def testColon(self):
"""TreePatternLexer(): ':'"""
lexer = TreePatternLexer(':')
type = lexer.nextToken()
self.assertEqual(type, COLON)
self.assertEqual(lexer.sval, '')
self.assertFalse(lexer.error)
def testARG(self):
"""TreePatternLexer(): ARG"""
lexer = TreePatternLexer(r'[ \]bla\n]')
type = lexer.nextToken()
self.assertEqual(type, ARG)
self.assertEqual(lexer.sval, r' ]bla\n')
self.assertFalse(lexer.error)
def testEOF(self):
"""TreePatternLexer(): EOF"""
lexer = TreePatternLexer(' \n \r \t ')
type = lexer.nextToken()
self.assertEqual(type, EOF)
self.assertEqual(lexer.sval, '')
self.assertFalse(lexer.error)
def testARG(self):
"""TreePatternLexer(): ARG"""
lexer = TreePatternLexer(r'[ \]bla\n]')
type = lexer.nextToken()
self.assertEqual(type, ARG)
self.assertEqual(lexer.sval, r' ]bla\n')
self.assertFalse(lexer.error)
def testARG(self):
"""TreePatternLexer(): ARG"""
lexer = TreePatternLexer('[ \\]bla\\n]')
type = lexer.nextToken()
self.failUnlessEqual(type, ARG)
self.failUnlessEqual(lexer.sval, ' ]bla\\n')
self.failUnlessEqual(lexer.error, False)
def testError(self):
"""TreePatternLexer(): error"""
lexer = TreePatternLexer('1')
type = lexer.nextToken()
self.assertEqual(type, EOF)
self.assertEqual(lexer.sval, '')
self.assertTrue(lexer.error)
def testBegin(self):
"""TreePatternLexer(): '('"""
lexer = TreePatternLexer('(')
type = lexer.nextToken()
self.failUnlessEqual(type, BEGIN)
self.failUnlessEqual(lexer.sval, '')
self.failUnlessEqual(lexer.error, False)
def testBegin(self):
"""TreePatternLexer(): '('"""
lexer = TreePatternLexer('(')
type = lexer.nextToken()
self.assertEqual(type, BEGIN)
self.assertEqual(lexer.sval, '')
self.assertFalse(lexer.error)
def testPercent(self):
"""TreePatternLexer(): '%'"""
lexer = TreePatternLexer('%')
type = lexer.nextToken()
self.failUnlessEqual(type, PERCENT)
self.failUnlessEqual(lexer.sval, '')
self.failUnlessEqual(lexer.error, False)
def testEnd(self):
"""TreePatternLexer(): ')'"""
lexer = TreePatternLexer(')')
type = lexer.nextToken()
self.assertEqual(type, END)
self.assertEqual(lexer.sval, '')
self.assertFalse(lexer.error)
def testColon(self):
"""TreePatternLexer(): ':'"""
lexer = TreePatternLexer(':')
type = lexer.nextToken()
self.failUnlessEqual(type, COLON)
self.failUnlessEqual(lexer.sval, '')
self.failUnlessEqual(lexer.error, False)
def testPercent(self):
"""TreePatternLexer(): '%'"""
lexer = TreePatternLexer('%')
type = lexer.nextToken()
self.assertEqual(type, PERCENT)
self.assertEqual(lexer.sval, '')
self.assertFalse(lexer.error)
def testID(self):
"""TreePatternLexer(): ID"""
lexer = TreePatternLexer('_foo12_bar')
type = lexer.nextToken()
self.failUnlessEqual(type, ID)
self.failUnlessEqual(lexer.sval, '_foo12_bar')
self.failUnlessEqual(lexer.error, False)
def testError(self):
"""TreePatternLexer(): error"""
lexer = TreePatternLexer('1')
type = lexer.nextToken()
self.assertEqual(type, EOF)
self.assertEqual(lexer.sval, '')
self.assertTrue(lexer.error)