def test_project_line_parser_doesnt_consume_after_lf(self):
from gpl.parsers import PROJECT_LINE
# make sure that the parser does not consume after LF
from gpl.Pysec import match
self.assertEqual(' NEXTLINE',
(PROJECT_LINE & match(' NEXTLINE')).parseString(project_line
+ LF + ' NEXTLINE'))
def test_project_line_parser_doesnt_consume_after_lf(self):
from gpl.parsers import PROJECT_LINE
# make sure that the parser does not consume after LF
from gpl.Pysec import match
self.assertEquals(' NEXTLINE',
(PROJECT_LINE
& match(' NEXTLINE')).parseString(project_line +
LF + ' NEXTLINE'))
def test_copyright(self):
from gpl.parsers import COPYRIGHT_SIGN
self.assertTrue(COPYRIGHT_SIGN.parseString('Copyright (C)'))
from gpl.parsers import Span
self.assertEqual('2010', str(Span(2010)))
self.assertEqual('2010-2012', str(Span(2010, 2012)))
from gpl.parsers import YEAR_SPAN
self.assertEqual(Span(2010, 2012),
YEAR_SPAN.parseString('2010-2012'))
self.assertEqual(Span(2010, 2010),
YEAR_SPAN.parseString('2010'))
from gpl.parsers import YEARS
self.assertEqual(set([2010]),
YEARS.parseString('2010'))
self.assertEqual(set([2010, 2011]),
YEARS.parseString('2010,2011'))
self.assertEqual(set([2010, 2011, 2012]),
YEARS.parseString('2010-2012'))
self.assertEqual(set([2010, 2011, 2013, 2014, 2015, 2017]),
YEARS.parseString('2010,2011,2013-2015,2017'))
from gpl.parsers import AUTHOR_NAME
self.assertEqual('Hello World',
AUTHOR_NAME.parseString('Hello World'))
self.assertEqual('Hello World',
AUTHOR_NAME.parseString('Hello World <'))
from gpl.parsers import AUTHOR_EMAIL
self.assertEqual('*****@*****.**',
AUTHOR_EMAIL.parseString('<*****@*****.**>'))
from gpl.parsers import Author
from gpl.parsers import AUTHOR
self.assertEqual(Author('hong gil-dong', '*****@*****.**'),
AUTHOR.parseString('hong gil-dong <*****@*****.**>'))
self.assertEqual(Author('hong gil-dong'),
(AUTHOR.parseString('hong gil-dong')))
self.assertEqual(Author(None, '*****@*****.**'),
(AUTHOR.parseString('<*****@*****.**>')))
from gpl.parsers import AUTHORS
self.assertEqual([Author('mete0r'),
Author('hong gil-dong', '*****@*****.**')],
AUTHORS.parseString('mete0r, hong gil-dong <*****@*****.**>'))
from gpl.parsers import Copyright
from gpl.parsers import COPYRIGHT_LINE
# ok with LF
self.assertEqual(Copyright(set([2010, 2011, 2012]),
[Author('mete0r')]),
(COPYRIGHT_LINE.parseString(copyright_line + LF)))
# ok without LF
self.assertEqual(Copyright(set([2010, 2011, 2012]),
[Author('mete0r')]),
(COPYRIGHT_LINE.parseString(copyright_line)))
# make sure that the parser does not consume after the LF
from gpl.Pysec import match
self.assertEqual(' NEXTLINE',
(COPYRIGHT_LINE & match(' NEXTLINE')).parseString(copyright_line + LF + ' NEXTLINE'))
def py_comment(parser):
return inline_spaces & match('#') & parser
def skip_tailspace_of_line(parser):
return skip_after(parser,
inline_spaces & option(None, match('\n')))
return name, description
def __str__(self):
return self.name + (' : ' + self.description
if self.description
else '')
alphabet = char_range('a', 'z') + char_range('A', 'Z')
PROJECT_NAME = (group_chars([one_of(alphabet),
many_chars(one_of(alphabet + char_range('0', '9') + '-_'), 1)])
>> lift(str.strip))
PROJECT_NAME = skip_after(PROJECT_NAME, option(None, inline_spaces))
PROJECT_DESC = until_one_of('\n') >> lift(str.strip)
PROJECT_LINE = pair(PROJECT_NAME,
option(None, match(':') & PROJECT_DESC))
PROJECT_LINE = PROJECT_LINE >> lift(lambda seq: Project(*seq))
PROJECT_LINE = skip_before(inline_spaces, PROJECT_LINE)
PROJECT_LINE = skip_tailspace_of_line(PROJECT_LINE)
COPYRIGHT_SIGN = match('Copyright (C)')
class Span(Record('start', 'end')):
@classmethod
def prepare(cls, start, end=None):
if end is None:
end = start
assert start <= end
return start, end
def test_copyright(self):
from gpl.parsers import COPYRIGHT_SIGN
self.assertTrue(COPYRIGHT_SIGN.parseString('Copyright (C)'))
from gpl.parsers import Span
self.assertEquals('2010', str(Span(2010)))
self.assertEquals('2010-2012', str(Span(2010, 2012)))
from gpl.parsers import YEAR_SPAN
self.assertEquals(Span(2010, 2012), YEAR_SPAN.parseString('2010-2012'))
self.assertEquals(Span(2010, 2010), YEAR_SPAN.parseString('2010'))
from gpl.parsers import YEARS
self.assertEquals(set([2010]), YEARS.parseString('2010'))
self.assertEquals(set([2010, 2011]), YEARS.parseString('2010,2011'))
self.assertEquals(set([2010, 2011, 2012]),
YEARS.parseString('2010-2012'))
self.assertEquals(set([2010, 2011, 2013, 2014, 2015, 2017]),
YEARS.parseString('2010,2011,2013-2015,2017'))
from gpl.parsers import AUTHOR_NAME
self.assertEquals('Hello World',
AUTHOR_NAME.parseString('Hello World'))
self.assertEquals('Hello World',
AUTHOR_NAME.parseString('Hello World <'))
from gpl.parsers import AUTHOR_EMAIL
self.assertEquals('*****@*****.**',
AUTHOR_EMAIL.parseString('<*****@*****.**>'))
from gpl.parsers import Author
from gpl.parsers import AUTHOR
self.assertEquals(
Author('hong gil-dong', '*****@*****.**'),
AUTHOR.parseString('hong gil-dong <*****@*****.**>'))
self.assertEquals(Author('hong gil-dong'),
(AUTHOR.parseString('hong gil-dong')))
self.assertEquals(Author(None, '*****@*****.**'),
(AUTHOR.parseString('<*****@*****.**>')))
from gpl.parsers import AUTHORS
self.assertEquals(
[Author('mete0r'),
Author('hong gil-dong', '*****@*****.**')],
AUTHORS.parseString('mete0r, hong gil-dong <*****@*****.**>'))
from gpl.parsers import Copyright
from gpl.parsers import COPYRIGHT_LINE
# ok with LF
self.assertEquals(
Copyright(set([2010, 2011, 2012]), [Author('mete0r')]),
(COPYRIGHT_LINE.parseString(copyright_line + LF)))
# ok without LF
self.assertEquals(
Copyright(set([2010, 2011, 2012]), [Author('mete0r')]),
(COPYRIGHT_LINE.parseString(copyright_line)))
# make sure that the parser does not consume after the LF
from gpl.Pysec import match
self.assertEquals(' NEXTLINE',
(COPYRIGHT_LINE
& match(' NEXTLINE')).parseString(copyright_line +
LF + ' NEXTLINE'))
def py_comment(parser):
return inline_spaces & match('#') & parser
def skip_tailspace_of_line(parser):
return skip_after(parser, inline_spaces & option(None, match('\n')))
description = description.strip()
return name, description
def __str__(self):
return self.name + (' : ' +
self.description if self.description else '')
alphabet = char_range('a', 'z') + char_range('A', 'Z')
PROJECT_NAME = (group_chars([
one_of(alphabet),
many_chars(one_of(alphabet + char_range('0', '9') + '-_'), 1)
]) >> lift(str.strip))
PROJECT_NAME = skip_after(PROJECT_NAME, option(None, inline_spaces))
PROJECT_DESC = until_one_of('\n') >> lift(str.strip)
PROJECT_LINE = pair(PROJECT_NAME, option(None, match(':') & PROJECT_DESC))
PROJECT_LINE = PROJECT_LINE >> lift(lambda seq: Project(*seq))
PROJECT_LINE = skip_before(inline_spaces, PROJECT_LINE)
PROJECT_LINE = skip_tailspace_of_line(PROJECT_LINE)
COPYRIGHT_SIGN = match('Copyright (C)')
class Span(Record('start', 'end')):
@classmethod
def prepare(cls, start, end=None):
if end is None:
end = start
assert start <= end
return start, end
