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##############################################################################
#
# Copyright (c) 2002 Zope Foundation and Contributors.
# All Rights Reserved.
#
# This software is subject to the provisions of the Zope Public License,
# Version 2.1 (ZPL). A copy of the ZPL should accompany this distribution.
# THIS SOFTWARE IS PROVIDED "AS IS" AND ANY AND ALL EXPRESS OR IMPLIED
# WARRANTIES ARE DISCLAIMED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF TITLE, MERCHANTABILITY, AGAINST INFRINGEMENT, AND FITNESS
# FOR A PARTICULAR PURPOSE.
#
##############################################################################
import unittest
class Test_parse_http_date(unittest.TestCase):
def _callFUT(self, v):
from waitress.utilities import parse_http_date
return parse_http_date(v)
def test_rfc850(self):
val = "Tuesday, 08-Feb-94 14:15:29 GMT"
result = self._callFUT(val)
self.assertEqual(result, 760716929)
def test_rfc822(self):
val = "Sun, 08 Feb 1994 14:15:29 GMT"
result = self._callFUT(val)
self.assertEqual(result, 760716929)
def test_neither(self):
val = ""
result = self._callFUT(val)
self.assertEqual(result, 0)
class Test_build_http_date(unittest.TestCase):
def test_rountdrip(self):
from waitress.utilities import build_http_date, parse_http_date
from time import time
t = int(time())
self.assertEqual(t, parse_http_date(build_http_date(t)))
class Test_unpack_rfc850(unittest.TestCase):
def _callFUT(self, val):
from waitress.utilities import unpack_rfc850, rfc850_reg
return unpack_rfc850(rfc850_reg.match(val.lower()))
def test_it(self):
val = "Tuesday, 08-Feb-94 14:15:29 GMT"
result = self._callFUT(val)
self.assertEqual(result, (1994, 2, 8, 14, 15, 29, 0, 0, 0))
class Test_unpack_rfc_822(unittest.TestCase):
def _callFUT(self, val):
from waitress.utilities import unpack_rfc822, rfc822_reg
return unpack_rfc822(rfc822_reg.match(val.lower()))
def test_it(self):
val = "Sun, 08 Feb 1994 14:15:29 GMT"
result = self._callFUT(val)
self.assertEqual(result, (1994, 2, 8, 14, 15, 29, 0, 0, 0))
class Test_find_double_newline(unittest.TestCase):
def _callFUT(self, val):
from waitress.utilities import find_double_newline
return find_double_newline(val)
def test_empty(self):
self.assertEqual(self._callFUT(b""), -1)
def test_one_linefeed(self):
self.assertEqual(self._callFUT(b"\n"), -1)
def test_double_linefeed(self):
self.assertEqual(self._callFUT(b"\n\n"), -1)
def test_one_crlf(self):
self.assertEqual(self._callFUT(b"\r\n"), -1)
def test_double_crfl(self):
self.assertEqual(self._callFUT(b"\r\n\r\n"), 4)
def test_mixed(self):
self.assertEqual(self._callFUT(b"\n\n00\r\n\r\n"), 8)
class TestBadRequest(unittest.TestCase):
def _makeOne(self):
from waitress.utilities import BadRequest
return BadRequest(1)
def test_it(self):
inst = self._makeOne()
self.assertEqual(inst.body, 1)
class Test_undquote(unittest.TestCase):
def _callFUT(self, value):
from waitress.utilities import undquote
return undquote(value)
def test_empty(self):
self.assertEqual(self._callFUT(""), "")
def test_quoted(self):
self.assertEqual(self._callFUT('"test"'), "test")
def test_unquoted(self):
self.assertEqual(self._callFUT("test"), "test")
def test_quoted_backslash_quote(self):
self.assertEqual(self._callFUT('"\\""'), '"')
def test_quoted_htab(self):
self.assertEqual(self._callFUT('"\t"'), "\t")
def test_quoted_backslash_htab(self):
self.assertEqual(self._callFUT('"\\\t"'), "\t")
def test_quoted_backslash_invalid(self):
self.assertRaises(ValueError, self._callFUT, '"\\"')
def test_invalid_quoting(self):
self.assertRaises(ValueError, self._callFUT, '"test')
def test_invalid_quoting_single_quote(self):
self.assertRaises(ValueError, self._callFUT, '"')
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