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import unittest
import os.path
import sys
import argparse
sys.path = [os.path.join(os.path.dirname(os.path.realpath(__file__)),'..')]+sys.path
from argparse_testlib import skip_on_python_older_than
from build_manpages.manpage import Manpage
class Tests(unittest.TestCase):
def test_backslash_escape(self):
parser = argparse.ArgumentParser('duh')
parser.add_argument("--jej", help="c:\\something")
man = Manpage(parser)
assert 'c:\\\\something' in str(man).split('\n')
assert '.SH OPTIONS' in str(man).split('\n')
def test_argument_groups(self):
parser1 = argparse.ArgumentParser('duh')
parser = parser1.add_argument_group('g1')
parser.add_argument("--jej", help="c:\\something")
parser2 = parser1.add_argument_group('g2')
parser2.add_argument("--jej2", help="c:\\something")
parser2.add_argument("--else", help="c:\\something")
man = Manpage(parser1)
self.assertIn('.SH G1', str(man).split('\n'))
self.assertIn('.SH G2', str(man).split('\n'))
self.assertNotIn('.SH OPTIONS', str(man).split('\n'))
def test_aliases(self):
skip_on_python_older_than("3", "Python 2 doesn't support aliases=")
parser = argparse.ArgumentParser('aliases_test')
subparsers = parser.add_subparsers(title="actions")
parser_list = subparsers.add_parser(
"list",
# TEST: add an alias that should not be rendered in the output
aliases=["ls"],
help="List all the copr of the "
"provided "
)
manpage_lines = str(Manpage(parser)).split("\n")
exp_line = '\\fBaliases_test\\fR \\fI\\,list\\/\\fR'
not_exp_line = '\\fBaliases_test\\fR \\fI\\,ls\\/\\fR'
assert exp_line in manpage_lines
assert not_exp_line not in manpage_lines
assert 1 == sum([1 if "COMMAND" in line else 0 for line in manpage_lines])
if __name__ == "__main__":
unittest.main()
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