def test_invalid_isointerval_error():
with assert_raises(ValueError) as cm:
types.iso8601interval('2013-01-01/blah')
error = cm.exception
assert_equal(
error.message,
"Invalid argument: 2013-01-01/blah. argument must be a valid ISO8601 "
"date/time interval.",
)
def test_invalid_isointerval_error():
with assert_raises(ValueError) as cm:
types.iso8601interval('2013-01-01/blah')
error = cm.exception
assert_equal(
error.message,
"Invalid argument: 2013-01-01/blah. argument must be a valid ISO8601 "
"date/time interval.",
)
def test_isointerval():
intervals = [
(
# Full precision with explicit UTC.
"2013-01-01T12:30:00Z/P1Y2M3DT4H5M6S",
(
datetime(2013, 1, 1, 12, 30, 0, tzinfo=pytz.UTC),
datetime(2014, 3, 5, 16, 35, 6, tzinfo=pytz.UTC),
),
),
(
# Full precision with alternate UTC indication
"2013-01-01T12:30+00:00/P2D",
(
datetime(2013, 1, 1, 12, 30, 0, tzinfo=pytz.UTC),
datetime(2013, 1, 3, 12, 30, 0, tzinfo=pytz.UTC),
),
),
(
# Implicit UTC with time
"2013-01-01T15:00/P1M",
(
datetime(2013, 1, 1, 15, 0, 0, tzinfo=pytz.UTC),
datetime(2013, 1, 31, 15, 0, 0, tzinfo=pytz.UTC),
),
),
(
# TZ conversion
"2013-01-01T17:00-05:00/P2W",
(
datetime(2013, 1, 1, 22, 0, 0, tzinfo=pytz.UTC),
datetime(2013, 1, 15, 22, 0, 0, tzinfo=pytz.UTC),
),
),
(
# Date upgrade to midnight-midnight period
"2013-01-01/P3D",
(
datetime(2013, 1, 1, 0, 0, 0, tzinfo=pytz.UTC),
datetime(2013, 1, 4, 0, 0, 0, 0, tzinfo=pytz.UTC),
),
),
(
# Start/end with UTC
"2013-01-01T12:00:00Z/2013-02-01T12:00:00Z",
(
datetime(2013, 1, 1, 12, 0, 0, tzinfo=pytz.UTC),
datetime(2013, 2, 1, 12, 0, 0, tzinfo=pytz.UTC),
),
),
(
# Start/end with time upgrade
"2013-01-01/2013-06-30",
(
datetime(2013, 1, 1, tzinfo=pytz.UTC),
datetime(2013, 6, 30, tzinfo=pytz.UTC),
),
),
(
# Start/end with TZ conversion
"2013-02-17T12:00:00-07:00/2013-02-28T15:00:00-07:00",
(
datetime(2013, 2, 17, 19, 0, 0, tzinfo=pytz.UTC),
datetime(2013, 2, 28, 22, 0, 0, tzinfo=pytz.UTC),
),
),
# Resolution expansion for single date(time)
(
# Second with UTC
"2013-01-01T12:30:45Z",
(
datetime(2013, 1, 1, 12, 30, 45, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 12, 30, 46, tzinfo=pytz.UTC),
),
),
(
# Second with tz conversion
"2013-01-01T12:30:45+02:00",
(
datetime(2013, 1, 1, 10, 30, 45, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 10, 30, 46, tzinfo=pytz.UTC),
),
),
(
# Second with implicit UTC
"2013-01-01T12:30:45",
(
datetime(2013, 1, 1, 12, 30, 45, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 12, 30, 46, tzinfo=pytz.UTC),
),
),
(
# Minute with UTC
"2013-01-01T12:30+00:00",
(
datetime(2013, 1, 1, 12, 30, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 12, 31, tzinfo=pytz.UTC),
),
),
(
# Minute with conversion
"2013-01-01T12:30+04:00",
(
datetime(2013, 1, 1, 8, 30, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 8, 31, tzinfo=pytz.UTC),
),
),
(
# Minute with implicit UTC
"2013-01-01T12:30",
(
datetime(2013, 1, 1, 12, 30, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 12, 31, tzinfo=pytz.UTC),
),
),
(
# Hour, explicit UTC
"2013-01-01T12Z",
(
datetime(2013, 1, 1, 12, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 13, tzinfo=pytz.UTC),
),
),
(
# Hour with offset
"2013-01-01T12-07:00",
(
datetime(2013, 1, 1, 19, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 20, tzinfo=pytz.UTC),
),
),
(
# Hour with implicit UTC
"2013-01-01T12",
(
datetime(2013, 1, 1, 12, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 13, tzinfo=pytz.UTC),
),
),
(
# Interval with trailing zero fractional seconds should
# be accepted.
"2013-01-01T12:00:00.0/2013-01-01T12:30:00.000000",
(
datetime(2013, 1, 1, 12, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 12, 30, tzinfo=pytz.UTC),
),
),
]
for value, expected in intervals:
yield assert_equal, types.iso8601interval(value), expected
def test_isointerval():
intervals = [
(
# Full precision with explicit UTC.
"2013-01-01T12:30:00Z/P1Y2M3DT4H5M6S",
(
datetime(2013, 1, 1, 12, 30, 0, tzinfo=pytz.UTC),
datetime(2014, 3, 5, 16, 35, 6, tzinfo=pytz.UTC),
),
),
(
# Full precision with alternate UTC indication
"2013-01-01T12:30+00:00/P2D",
(
datetime(2013, 1, 1, 12, 30, 0, tzinfo=pytz.UTC),
datetime(2013, 1, 3, 12, 30, 0, tzinfo=pytz.UTC),
),
),
(
# Implicit UTC with time
"2013-01-01T15:00/P1M",
(
datetime(2013, 1, 1, 15, 0, 0, tzinfo=pytz.UTC),
datetime(2013, 1, 31, 15, 0, 0, tzinfo=pytz.UTC),
),
),
(
# TZ conversion
"2013-01-01T17:00-05:00/P2W",
(
datetime(2013, 1, 1, 22, 0, 0, tzinfo=pytz.UTC),
datetime(2013, 1, 15, 22, 0, 0, tzinfo=pytz.UTC),
),
),
(
# Date upgrade to midnight-midnight period
"2013-01-01/P3D",
(
datetime(2013, 1, 1, 0, 0, 0, tzinfo=pytz.UTC),
datetime(2013, 1, 4, 0, 0, 0, 0, tzinfo=pytz.UTC),
),
),
(
# Start/end with UTC
"2013-01-01T12:00:00Z/2013-02-01T12:00:00Z",
(
datetime(2013, 1, 1, 12, 0, 0, tzinfo=pytz.UTC),
datetime(2013, 2, 1, 12, 0, 0, tzinfo=pytz.UTC),
),
),
(
# Start/end with time upgrade
"2013-01-01/2013-06-30",
(
datetime(2013, 1, 1, tzinfo=pytz.UTC),
datetime(2013, 6, 30, tzinfo=pytz.UTC),
),
),
(
# Start/end with TZ conversion
"2013-02-17T12:00:00-07:00/2013-02-28T15:00:00-07:00",
(
datetime(2013, 2, 17, 19, 0, 0, tzinfo=pytz.UTC),
datetime(2013, 2, 28, 22, 0, 0, tzinfo=pytz.UTC),
),
),
# Resolution expansion for single date(time)
(
# Second with UTC
"2013-01-01T12:30:45Z",
(
datetime(2013, 1, 1, 12, 30, 45, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 12, 30, 46, tzinfo=pytz.UTC),
),
),
(
# Second with tz conversion
"2013-01-01T12:30:45+02:00",
(
datetime(2013, 1, 1, 10, 30, 45, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 10, 30, 46, tzinfo=pytz.UTC),
),
),
(
# Second with implicit UTC
"2013-01-01T12:30:45",
(
datetime(2013, 1, 1, 12, 30, 45, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 12, 30, 46, tzinfo=pytz.UTC),
),
),
(
# Minute with UTC
"2013-01-01T12:30+00:00",
(
datetime(2013, 1, 1, 12, 30, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 12, 31, tzinfo=pytz.UTC),
),
),
(
# Minute with conversion
"2013-01-01T12:30+04:00",
(
datetime(2013, 1, 1, 8, 30, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 8, 31, tzinfo=pytz.UTC),
),
),
(
# Minute with implicit UTC
"2013-01-01T12:30",
(
datetime(2013, 1, 1, 12, 30, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 12, 31, tzinfo=pytz.UTC),
),
),
(
# Hour, explicit UTC
"2013-01-01T12Z",
(
datetime(2013, 1, 1, 12, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 13, tzinfo=pytz.UTC),
),
),
(
# Hour with offset
"2013-01-01T12-07:00",
(
datetime(2013, 1, 1, 19, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 20, tzinfo=pytz.UTC),
),
),
(
# Hour with implicit UTC
"2013-01-01T12",
(
datetime(2013, 1, 1, 12, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 13, tzinfo=pytz.UTC),
),
),
(
# Interval with trailing zero fractional seconds should
# be accepted.
"2013-01-01T12:00:00.0/2013-01-01T12:30:00.000000",
(
datetime(2013, 1, 1, 12, tzinfo=pytz.UTC),
datetime(2013, 1, 1, 12, 30, tzinfo=pytz.UTC),
),
),
]
for value, expected in intervals:
yield assert_equal, types.iso8601interval(value), expected
