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import io
import zipfile
from contextlib import contextmanager
from datetime import datetime
from testutils import load_gpx_asset
from fietsboek import models
from fietsboek.models.track import Visibility
@contextmanager
def added_tracks(tm, dbsession, owner, data_manager):
"""Adds some tracks to the database session.
This function should be used as a context manager and it ensures that the
added tracks are deleted again after the test, to make a clean slate for
the next test.
"""
# The normal transaction is "doomed", so we need to abort it, start a fresh
# one, and then explicitely commit it, otherwise we will not persist the
# objects to the database.
tm.abort()
tracks = []
track_ids = []
with tm:
track = models.Track(
owner=owner,
title="Foobar",
visibility=Visibility.PUBLIC,
description="A foo'd track",
badges=[],
link_secret="foobar",
tagged_people=[],
)
track.date = datetime(2022, 3, 14, 9, 26, 54)
dbsession.add(track)
dbsession.flush()
data_manager.initialize(track.id).compress_gpx(load_gpx_asset("MyTourbook_1.gpx.gz"))
tracks.append(track)
track_ids.append(track.id)
track = models.Track(
owner=owner,
title="Barfoo",
visibility=Visibility.PUBLIC,
description="A bar'd track",
badges=[],
link_secret="barfoo",
tagged_people=[],
)
track.date = datetime(2022, 10, 29, 13, 37, 11)
dbsession.add(track)
dbsession.flush()
data_manager.initialize(track.id).compress_gpx(load_gpx_asset("Teasi_1.gpx.gz"))
tracks.append(track)
track_ids.append(track.id)
tm.begin()
tm.doom()
try:
yield track_ids
finally:
tm.abort()
with tm:
for track in tracks:
dbsession.delete(track)
tm.begin()
tm.doom()
@contextmanager
def a_lot_of_tracks(tm, dbsession, owner, data_manager):
"""Adds some tracks to the database session.
This function should be used as a context manager and it ensures that the
added tracks are deleted again after the test, to make a clean slate for
the next test.
"""
# The normal transaction is "doomed", so we need to abort it, start a fresh
# one, and then explicitely commit it, otherwise we will not persist the
# objects to the database.
tm.abort()
gpx_data = load_gpx_asset("MyTourbook_1.gpx.gz")
tracks = []
track_ids = []
with tm:
for index in range(50):
track = models.Track(
owner=owner,
title=f"Traxi {index}",
visibility=Visibility.PUBLIC,
description="One of many",
badges=[],
link_secret="foobar",
tagged_people=[],
)
track.date = datetime(2022 - index, 3, 14, 9, 26, 59)
dbsession.add(track)
dbsession.flush()
data_manager.initialize(track.id).compress_gpx(gpx_data)
tracks.append(track)
track_ids.append(track.id)
tm.begin()
tm.doom()
try:
yield track_ids
finally:
tm.abort()
with tm:
for track in tracks:
dbsession.delete(track)
tm.begin()
tm.doom()
def test_browse(testapp, dbsession, route_path, logged_in, tm, data_manager):
# pylint: disable=too-many-positional-arguments
# Ensure there are some tracks in the database
with added_tracks(tm, dbsession, logged_in, data_manager):
# Now go to the browse page
browse = testapp.get(route_path('browse'))
assert "Foobar" in browse.text
assert "Barfoo" in browse.text
def test_browse_paged(testapp, dbsession, route_path, logged_in, tm, data_manager):
# pylint: disable=too-many-positional-arguments
with a_lot_of_tracks(tm, dbsession, logged_in, data_manager):
page_1 = testapp.get(route_path("browse", _query=[("page", 1)]))
assert "Traxi 0" in page_1.text
assert "Traxi 10" in page_1.text
assert "Traxi 20" not in page_1.text
assert "Traxi 30" not in page_1.text
assert "Traxi 40" not in page_1.text
page_2 = testapp.get(route_path("browse", _query=[("page", 2)]))
assert "Traxi 0" not in page_2.text
assert "Traxi 10" not in page_2.text
assert "Traxi 20" in page_2.text
assert "Traxi 30" in page_2.text
assert "Traxi 40" not in page_2.text
page_3 = testapp.get(route_path("browse", _query=[("page", 3)]))
assert "Traxi 0" not in page_3.text
assert "Traxi 10" not in page_3.text
assert "Traxi 20" not in page_3.text
assert "Traxi 30" not in page_3.text
assert "Traxi 40" in page_3.text
def test_archive(testapp, dbsession, route_path, logged_in, tm, data_manager):
# pylint: disable=too-many-positional-arguments
with added_tracks(tm, dbsession, logged_in, data_manager) as tracks:
archive = testapp.get(
route_path(
'track-archive',
_query=[("track_id[]", tracks[0]), ("track_id[]", tracks[1])],
)
)
result = io.BytesIO(archive.body)
with zipfile.ZipFile(result, 'r') as zipped:
assert len(zipped.namelist()) == 2
assert f"track_{tracks[0]}.gpx" in zipped.namelist()
assert f"track_{tracks[1]}.gpx" in zipped.namelist()
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