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espresso_frame/server/tests/test_widgets_tasks.py
T
Thomas Faour b5c52004c8
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Split the tasks feature out of the calendar widget into its own widget type
Task lists used to be a week-view-only sub-feature bolted onto calendar
widgets (CalendarWidgetConfig.tasks_*), so a task list could only exist
tied to a calendar's view and only inside its footprint. Tasks are now
a standalone widget type (TaskWidgetConfig, app/widgets/tasks.py) that
can be placed and sized independently, same as photos/calendar/
whiteboard -- no separate "enabled" flag either, since being on the
grid at all is the on/off switch, matching every other widget type.

Migration 17 creates task_widget_configs, extracts any existing
calendar widget's configured task source into a new sibling tasks
widget (auto-placed in open grid space, source dropped+logged if truly
none is left), then drops calendar_widget_configs' now-dead tasks_*
columns in the same migration -- this project's usual same-migration-
drop convention. Also handles the rarer case of a database jumping
straight from before the widget system existed to after this split in
one boot, via the legacy Frame.calendar_tasks_* columns.

Verified live in the browser at desktop and mobile widths: adding a
Tasks widget, its own dialog (task-list source picker + preview), and
confirming the calendar widget's dialog no longer mentions tasks at
all. Full test suite (180 tests, including new coverage for the widget
render/actions, the migration's data-extraction path, and the
permission-boundary shape for tasks-source) passes.
2026-07-25 02:11:45 +00:00

73 lines
2.9 KiB
Python

"""app.widgets.tasks -- unit-level, no HTTP: constructs Widget/
TaskWidgetConfig rows directly and monkeypatches the underlying fetch
call (get_or_refresh_tasks_for_widget, throttle/CalDAV-fetch logic
covered separately). Split out of the old calendar widget's week-view-
only task list -- see models.TaskWidgetConfig."""
from __future__ import annotations
import time
from app import widgets
from app.models import Frame, TaskWidgetConfig, Widget
from .conftest import make_user
def _make_widget(db_session, **cfg_kwargs) -> tuple[Frame, Widget]:
frame = db_session.get(Frame, 1)
widget = Widget(frame_id=frame.id, widget_type="tasks", x=0, y=0, w=2, h=2,
sort_order=0, created_at=time.time())
db_session.add(widget)
db_session.flush()
db_session.add(TaskWidgetConfig(widget_id=widget.id, **cfg_kwargs))
db_session.commit()
return frame, widget
def _make_configured_widget(db_session) -> tuple[Frame, Widget]:
user = make_user(db_session, "task-owner")
return _make_widget(db_session, user_id=user.id, calendar_key="caldav:/some/tasks/")
def test_render_unconfigured_widget_returns_correctly_sized_placeholder(db_session):
frame, widget = _make_widget(db_session) # no user_id/calendar_key set
img = widgets.tasks.render(db_session, frame, widget, 300, 200)
assert img.size == (300, 200)
def test_render_configured_widget_produces_a_correctly_sized_image(db_session, monkeypatch):
frame, widget = _make_configured_widget(db_session)
monkeypatch.setattr(widgets.tasks, "get_or_refresh_tasks_for_widget",
lambda db, frame, widget: [{"summary": "Buy milk", "due": None}])
img = widgets.tasks.render(db_session, frame, widget, 300, 200)
assert img.size == (300, 200)
assert img.mode == "RGB"
def test_render_configured_but_empty_task_list_still_renders(db_session, monkeypatch):
frame, widget = _make_configured_widget(db_session)
monkeypatch.setattr(widgets.tasks, "get_or_refresh_tasks_for_widget", lambda db, frame, widget: [])
img = widgets.tasks.render(db_session, frame, widget, 300, 200)
assert img.size == (300, 200)
def test_render_at_minimum_grid_footprint(db_session, monkeypatch):
"""grid.MIN_FOOTPRINT["tasks"] is (2, 2) cells -- on an 8x5 grid
against a full 800x480 panel that's a 200x192 box, the smallest a
tasks widget can actually be placed at."""
frame, widget = _make_configured_widget(db_session)
monkeypatch.setattr(widgets.tasks, "get_or_refresh_tasks_for_widget", lambda db, frame, widget: [])
img = widgets.tasks.render(db_session, frame, widget, 200, 192)
assert img.size == (200, 192)
def test_no_button_actions():
"""A passive checklist on the same throttled-refresh cadence as
weather -- nothing to advance/back/force."""
assert widgets.tasks.ACTIONS == {}
assert widgets.tasks.ACTION_LABELS == {}