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Rewrite test_jsonify_aware_datetimes without pytz

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Eugene M. Kim 2017-06-14 13:06:26 -07:00
parent d41e2e6a5d
commit 0e6cab3576
2 changed files with 7 additions and 9 deletions
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15
tests/test_helpers.py
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@ -23,7 +23,6 @@ from werkzeug.http import parse_cache_control_header, parse_options_header
from werkzeug.http import http_date from werkzeug.http import http_date
from flask._compat import StringIO, text_type from flask._compat import StringIO, text_type
from flask.helpers import get_debug_flag, make_response from flask.helpers import get_debug_flag, make_response
from pytz import timezone
def has_encoding(name): def has_encoding(name):
@ -178,14 +177,14 @@ class TestJSON(object):
assert rv.mimetype == 'application/json' assert rv.mimetype == 'application/json'
assert flask.json.loads(rv.data)['x'] == http_date(d.timetuple()) assert flask.json.loads(rv.data)['x'] == http_date(d.timetuple())
@pytest.mark.parametrize('tzname', ('UTC', 'PST8PDT', 'Asia/Seoul')) @pytest.mark.parametrize('tz', (('UTC', 0), ('PST', -8), ('KST', 9)))
def test_jsonify_aware_datetimes(self, tzname): def test_jsonify_aware_datetimes(self, tz):
"""Test if aware datetime.datetime objects are converted into GMT.""" """Test if aware datetime.datetime objects are converted into GMT."""
dt_naive = datetime.datetime(2017, 1, 1, 12, 34, 56) tzinfo = datetime.timezone(datetime.timedelta(hours=tz[1]), name=tz[0])
dt_aware = timezone(tzname).localize(dt_naive) dt = datetime.datetime(2017, 1, 1, 12, 34, 56, tzinfo=tzinfo)
dt_as_gmt = dt_aware.astimezone(timezone('GMT')) gmt = datetime.timezone(datetime.timedelta(), name='GMT')
expected = dt_as_gmt.strftime('"%a, %d %b %Y %H:%M:%S %Z"') expected = dt.astimezone(gmt).strftime('"%a, %d %b %Y %H:%M:%S %Z"')
assert flask.json.JSONEncoder().encode(dt_aware) == expected assert flask.json.JSONEncoder().encode(dt) == expected
def test_jsonify_uuid_types(self, app, client): def test_jsonify_uuid_types(self, app, client):
"""Test jsonify with uuid.UUID types""" """Test jsonify with uuid.UUID types"""

1
tox.ini
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@ -15,7 +15,6 @@ deps =
coverage coverage
greenlet greenlet
blinker blinker
pytz
lowest: Werkzeug==0.9 lowest: Werkzeug==0.9
lowest: Jinja2==2.4 lowest: Jinja2==2.4