Add integration test for download functionality

integ_tests/test_download.py

@@ -0,0 +1,74 @@
+# This file is part of Radicale - CalDAV and CardDAV server
+# Copyright © 2026-2026 Max Berger <max@berger.name>
+#
+# This library is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Radicale.  If not, see <http://www.gnu.org/licenses/>.
+
+"""
+Integration tests for download page
+"""
+
+import pathlib
+from typing import Any, Generator
+
+import pytest
+from playwright.sync_api import Page
+
+from integ_tests.common import login, start_radicale_server
+
+
+@pytest.fixture
+def radicale_server(tmp_path: pathlib.Path) -> Generator[str, Any, None]:
+    yield from start_radicale_server(tmp_path)
+
+
+def test_download_addressbook(page: Page, radicale_server: str) -> None:
+    login(page, radicale_server)
+    page.click('.fabcontainer a[data-name="new"]')
+
+    # an address book is created
+    page.select_option('#createcollectionscene select[data-name="type"]', "ADDRESSBOOK")
+    page.locator('#createcollectionscene input[data-name="displayname"]').fill("Abname")
+    page.click('#createcollectionscene button[data-name="submit"]')
+
+    # Start waiting for the download
+    with page.expect_download() as download_info:
+        # Perform the action that initiates download
+        page.hover("article:not(.hidden)")
+        page.click('article:not(.hidden) a[data-name="download"]')
+
+    download = download_info.value
+    assert download.suggested_filename == "Abname.vcf"
+
+
+def test_download_calendar_uses_displayname_ics(
+    page: Page, radicale_server: str
+) -> None:
+    login(page, radicale_server)
+    page.click('.fabcontainer a[data-name="new"]')
+
+    # a calendar is created
+    page.select_option('#createcollectionscene select[data-name="type"]', "CALENDAR")
+    page.locator('#createcollectionscene input[data-name="displayname"]').fill(
+        "Calname"
+    )
+    page.click('#createcollectionscene button[data-name="submit"]')
+
+    # Start waiting for the download
+    with page.expect_download() as download_info:
+        # Perform the action that initiates download
+        page.hover("article:not(.hidden)")
+        page.click('article:not(.hidden) a[data-name="download"]')
+
+    download = download_info.value
+    assert download.suggested_filename == "Calname.ics"