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from datetime import timedelta
import pytest
import gpxpy
from markupsafe import Markup
from testutils import load_gpx_asset
from fietsboek import util
@pytest.mark.parametrize('md_source, expected', [
("**foobar**", Markup("<p><strong>foobar</strong></p>")),
("*foobar*", Markup("<p><em>foobar</em></p>")),
("# foobar", Markup("<h1>foobar</h1>")),
("<script>alert('evil')</script>", Markup("")),
("<x-script>alert('evil')</x-script>", Markup("<p>alert('evil')</p>")),
])
def test_safe_markdown(md_source, expected):
assert util.safe_markdown(md_source) == expected
@pytest.mark.parametrize('timestamp, fixed', [
("2022-03-14T13:37:42", "2022-03-14T13:37:42"),
("2022-03-14T13:37:42Z", "2022-03-14T13:37:42+00:00"),
("2022-03-14T13:37:42+02:00", "2022-03-14T13:37:42+02:00"),
])
def test_fix_iso_timestamp(timestamp, fixed):
assert util.fix_iso_timestamp(timestamp) == fixed
@pytest.mark.parametrize('delta, multiple, expected', [
(
timedelta(seconds=0),
timedelta(seconds=1),
timedelta(seconds=0),
),
(
timedelta(minutes=42),
timedelta(minutes=15),
timedelta(minutes=45),
),
(
timedelta(minutes=33),
timedelta(minutes=15),
timedelta(minutes=30),
),
(
timedelta(minutes=-12),
timedelta(minutes=15),
timedelta(minutes=-15),
),
(
timedelta(minutes=-31),
timedelta(minutes=15),
timedelta(minutes=-30),
),
])
def test_round_timedelta_to_multiple(delta, multiple, expected):
assert util.round_timedelta_to_multiple(delta, multiple) == expected
@pytest.mark.parametrize('gpx_file, offset', [
("Teasi_1.gpx.gz", timedelta(hours=2)),
])
def test_guess_gpx_timezone(gpx_file, offset):
parsed_gpx = gpxpy.parse(load_gpx_asset(gpx_file))
timezone = util.guess_gpx_timezone(parsed_gpx)
# Here we hope (and assume) that utcoffset is ignored. This is true for
# datetime.timezone objects, but may not be for other datetime.tzinfo
# instances.
assert timezone.utcoffset(None) == offset
@pytest.mark.parametrize('gpx_file', [
'Teasi_1.gpx.gz',
'MyTourbook_1.gpx.gz',
'Synthetic_WT2.gpx.gz',
'Synthetic_BRouter_1.gpx.gz',
])
def test_tour_metadata(gpx_file):
# Here we simply make sure that we do not crash the metadata extraction
# function.
gpx_data = load_gpx_asset(gpx_file)
assert util.tour_metadata(gpx_data) is not None
@pytest.mark.parametrize('mps, kph', [(1, 3.6), (10, 36)])
def test_mps_to_kph(mps, kph):
assert util.mps_to_kph(mps) == pytest.approx(kph, 0.1)
@pytest.mark.parametrize('num_bytes, expected', [
(1, '1 B'),
(1023, '1023 B'),
(1024, '1.0 KiB'),
(1536, '1.5 KiB'),
(1024 ** 2, '1.0 MiB'),
(1024 ** 3, '1.0 GiB'),
(0, '0 B'),
# Negative sizes in itself are a bit weird, but they make sense as the
# difference between two size values, so they should still work.
(-1, '-1 B'),
(-1024, '-1.0 KiB'),
])
def test_human_size(num_bytes, expected):
assert util.human_size(num_bytes) == expected
def test_tile_url(app_request):
route_url = util.tile_url(app_request, "tile-proxy", provider="bobby")
assert "{x}" in route_url
assert "{y}" in route_url
assert "{z}" in route_url
assert "bobby" in route_url
|
