Rely on external copy of iso8601external-iso8601

1 files changed, 0 insertions, 128 deletions

diff --git a/python/subunit/iso8601.py b/python/subunit/iso8601.py
deleted file mode 100644
index fa42270..0000000
--- a/python/subunit/iso8601.py
+++ /dev/null
@@ -1,128 +0,0 @@
-# Copyright (c) 2007 Michael Twomey
-#
-# Permission is hereby granted, free of charge, to any person obtaining a
-# copy of this software and associated documentation files (the
-# "Software"), to deal in the Software without restriction, including
-# without limitation the rights to use, copy, modify, merge, publish,
-# distribute, sublicense, and/or sell copies of the Software, and to
-# permit persons to whom the Software is furnished to do so, subject to
-# the following conditions:
-#
-# The above copyright notice and this permission notice shall be included
-# in all copies or substantial portions of the Software.
-#
-# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
-# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
-# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
-# IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
-# CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
-# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
-# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-"""ISO 8601 date time string parsing
-
-Basic usage:
->>> import iso8601
->>> iso8601.parse_date("2007-01-25T12:00:00Z")
-datetime.datetime(2007, 1, 25, 12, 0, tzinfo=<iso8601.iso8601.Utc ...>)
->>>
-
-"""
-
-import re
-from datetime import datetime, timedelta, tzinfo
-
-__all__ = ["parse_date", "ParseError"]
-
-# Adapted from http://delete.me.uk/2005/03/iso8601.html
-ISO8601_REGEX_PATTERN = (r"(?P<year>[0-9]{4})(-(?P<month>[0-9]{1,2})(-(?P<day>[0-9]{1,2})"
-    r"((?P<separator>.)(?P<hour>[0-9]{2}):(?P<minute>[0-9]{2})(:(?P<second>[0-9]{2})(\.(?P<fraction>[0-9]+))?)?"
-    r"(?P<timezone>Z|(([-+])([0-9]{2}):([0-9]{2})))?)?)?)?"
-)
-TIMEZONE_REGEX_PATTERN = "(?P<prefix>[+-])(?P<hours>[0-9]{2}).(?P<minutes>[0-9]{2})"
-ISO8601_REGEX = re.compile(ISO8601_REGEX_PATTERN.encode('utf8'))
-TIMEZONE_REGEX = re.compile(TIMEZONE_REGEX_PATTERN.encode('utf8'))
-
-zulu = "Z".encode('latin-1')
-minus = "-".encode('latin-1')
-
-class ParseError(Exception):
-    """Raised when there is a problem parsing a date string"""
-
-# Yoinked from python docs
-ZERO = timedelta(0)
-class Utc(tzinfo):
-    """UTC
-
-    """
-    def utcoffset(self, dt):
-        return ZERO
-
-    def tzname(self, dt):
-        return "UTC"
-
-    def dst(self, dt):
-        return ZERO
-UTC = Utc()
-
-class FixedOffset(tzinfo):
-    """Fixed offset in hours and minutes from UTC
-
-    """
-    def __init__(self, offset_hours, offset_minutes, name):
-        self.__offset = timedelta(hours=offset_hours, minutes=offset_minutes)
-        self.__name = name
-
-    def utcoffset(self, dt):
-        return self.__offset
-
-    def tzname(self, dt):
-        return self.__name
-
-    def dst(self, dt):
-        return ZERO
-
-    def __repr__(self):
-        return "<FixedOffset %r>" % self.__name
-
-def parse_timezone(tzstring, default_timezone=UTC):
-    """Parses ISO 8601 time zone specs into tzinfo offsets
-
-    """
-    if tzstring == zulu:
-        return default_timezone
-    # This isn't strictly correct, but it's common to encounter dates without
-    # timezones so I'll assume the default (which defaults to UTC).
-    # Addresses issue 4.
-    if tzstring is None:
-        return default_timezone
-    m = TIMEZONE_REGEX.match(tzstring)
-    prefix, hours, minutes = m.groups()
-    hours, minutes = int(hours), int(minutes)
-    if prefix == minus:
-        hours = -hours
-        minutes = -minutes
-    return FixedOffset(hours, minutes, tzstring)
-
-def parse_date(datestring, default_timezone=UTC):
-    """Parses ISO 8601 dates into datetime objects
-
-    The timezone is parsed from the date string. However it is quite common to
-    have dates without a timezone (not strictly correct). In this case the
-    default timezone specified in default_timezone is used. This is UTC by
-    default.
-    """
-    if not isinstance(datestring, bytes):
-        raise ParseError("Expecting bytes %r" % datestring)
-    m = ISO8601_REGEX.match(datestring)
-    if not m:
-        raise ParseError("Unable to parse date string %r" % datestring)
-    groups = m.groupdict()
-    tz = parse_timezone(groups["timezone"], default_timezone=default_timezone)
-    if groups["fraction"] is None:
-        groups["fraction"] = 0
-    else:
-        groups["fraction"] = int(float("0.%s" % groups["fraction"].decode()) * 1e6)
-    return datetime(int(groups["year"]), int(groups["month"]), int(groups["day"]),
-        int(groups["hour"]), int(groups["minute"]), int(groups["second"]),
-        int(groups["fraction"]), tz)