Files
CCMA/tests/test_main_window_ui.py
T
Marcel PeterkauandClaude Opus 5 9e9bb7d668 Ask every member to check the data the club stores about them
The club has to keep its member data current, and until now that meant writing
to each member by hand. "Datenüberprüfung anfragen" in the members tab sends one
mail per member, each listing that member's own record: number, name, nickname,
birth date, contact data, address, status, member since, payment frequency, and
the bank details only for members who have any.

Two decisions the record itself forced:

A field with no value is printed as "(nicht hinterlegt)" rather than left out.
The point of the mail is to have gaps filled in, and a missing line is a gap
nobody sees.

The IBAN is masked down to its country code and last four digits. That is enough
to recognise the account, and it keeps a full account number out of a mail the
club sends to dozens of people at once.

Every member is listed as a recipient, with the live memberships that have an
address preselected -- a member who resigned at year's end may still need to
confirm their address, so the board can add them by hand. Members without an
address are skipped and reported instead of failing the run.

Delivery reuses the existing mail machinery: the configured delivery mode, one
SMTP/IMAP connection for the whole run, an archive copy in the member file, a
"data_review_email_sent" event, and the read-only guard before anything is
rendered. A member whose mail fails is reported as a warning and the run
continues -- one bad address must not stop a mailing to the whole club halfway
through. Because the run cannot be taken back, the recipient count is confirmed
once more before it starts.

Subject and text come from a new "Datenüberprüfung" template, editable like the
others, with {{data.sheet}} for the whole record and a {{#data}} block for a
layout of the board's own.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
2026-09-04 22:05:38 +02:00

123 lines
4.2 KiB
Python

import os
import stat
import pytest
pytest.importorskip("tkinter")
from ccma.config import AppConfig # noqa: E402
from ccma.storage.repository import MemberRepository # noqa: E402
# Root ignores the permission bits that stand in for a read-only mount here.
pytestmark = pytest.mark.skipif(
hasattr(os, "geteuid") and os.geteuid() == 0, reason="root bypasses file permissions"
)
def _set_writable(root, writable: bool) -> None:
for path in sorted(root.rglob("*"), reverse=True) + [root]:
mode = stat.S_IMODE(path.stat().st_mode)
path.chmod(mode | stat.S_IWUSR if writable else mode & ~stat.S_IWUSR)
@pytest.fixture
def read_only_window(tk_root, tmp_path):
from ccma.ui.main_window import MainWindow
root_path = tmp_path / "store"
repository = MemberRepository(root_path)
repository.initialize()
repository.create_member(first_name="Ada", last_name="Lovelace", birth_date="1990-01-01")
_set_writable(root_path, False)
window = MainWindow(tk_root, MemberRepository(root_path), AppConfig(store_path=str(root_path)), [], [])
window.pack(fill="both", expand=True)
tk_root.update()
yield window
window.destroy()
tk_root.title("")
tk_root.update()
_set_writable(root_path, True)
def test_a_read_only_store_is_marked_everywhere(read_only_window, tk_root):
assert "NUR LESEN" in tk_root.title()
assert "NUR LESEN" in read_only_window.store_var.get()
assert read_only_window.messages.winfo_manager(), "der Warnbanner fehlt"
def test_the_banner_does_not_ask_for_a_restart(read_only_window):
banner = read_only_window.messages.winfo_children()[0]
text = " ".join(
str(child.cget("text"))
for child in banner.winfo_children()[0].winfo_children()
if "text" in child.keys()
)
# The banner used to end with "und CCMA neu starten", which is wrong -- the
# session recovers in place.
assert "Erneut prüfen" in text
assert "neu starten" not in text.casefold()
assert "Neustart ist dafür nicht nötig" in text
def test_the_data_review_mailing_is_refused_on_a_read_only_store(read_only_window, monkeypatch):
from tkinter import messagebox
warned = []
monkeypatch.setattr(messagebox, "showwarning", lambda *args, **kwargs: warned.append(args))
read_only_window.open_data_review_mail()
assert warned and "schreibgeschützt" in warned[0][0]
assert "Der Versand der Datenüberprüfung ist nicht möglich" in warned[0][1]
assert not [
child
for child in read_only_window.winfo_children()
if child.winfo_class() == "Toplevel"
]
def test_a_remounted_store_clears_every_read_only_marker(read_only_window, tk_root, monkeypatch):
from tkinter import messagebox
_set_writable(read_only_window.repository.root, True)
asked = []
monkeypatch.setattr(
messagebox, "askyesno", lambda *args, **kwargs: asked.append(args) or False
)
read_only_window._recheck_store_access()
tk_root.update()
assert read_only_window.repository.read_only is False
assert "NUR LESEN" not in tk_root.title()
assert "NUR LESEN" not in read_only_window.store_var.get()
assert not read_only_window.messages.winfo_manager(), "der Warnbanner steht noch"
assert read_only_window.status_var.get() == "Der Store ist wieder beschreibbar."
assert asked, "der übersprungene Hausmeisterlauf wird nicht angeboten"
def test_the_skipped_housekeeper_run_can_be_started_right_away(
read_only_window, tk_root, monkeypatch
):
from tkinter import messagebox
_set_writable(read_only_window.repository.root, True)
monkeypatch.setattr(messagebox, "askyesno", lambda *args, **kwargs: True)
read_only_window._recheck_store_access()
tk_root.update()
assert (read_only_window.repository.root / "housekeeper.json").is_file()
assert read_only_window.status_var.get().startswith("Hausmeisterlauf beendet")
def test_a_store_that_is_still_read_only_keeps_its_markers(read_only_window, tk_root):
read_only_window._recheck_store_access()
tk_root.update()
assert "NUR LESEN" in tk_root.title()
assert "NUR LESEN" in read_only_window.store_var.get()
assert read_only_window.messages.winfo_manager()
assert read_only_window.status_var.get() == "Der Store ist weiterhin schreibgeschützt."