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# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
import textwrap
from telemetry_harness.fog_ping_filters import FOG_DELETION_REQUEST_PING
from telemetry_harness.fog_testcase import FOGTestCase
class TestDeletionRequestPing(FOGTestCase):
"""Tests for FOG deletion-request ping."""
def test_deletion_request_ping_across_sessions(self):
"""Test the "deletion-request" ping behaviour across sessions."""
self.navigate_in_new_tab("about:glean")
ping1 = self.wait_for_ping(
self.disable_telemetry,
FOG_DELETION_REQUEST_PING,
ping_server=self.fog_ping_server,
)
self.assertIn("ping_info", ping1["payload"])
self.assertIn("client_info", ping1["payload"])
self.assertIn("client_id", ping1["payload"]["client_info"])
client_id1 = ping1["payload"]["client_info"]["client_id"]
self.assertIsValidUUID(client_id1)
self.restart_browser()
# We'd like to assert that a "deletion-request" is the last ping we
# ever receive, but it's possible there's another ping on another
# thread that gets sent after the sync-sent "deletion-request".
# (This is fine, it'll be deleted within 28 days on the server.)
# self.assertEqual(self.fog_ping_server.pings[-1], ping1)
self.enable_telemetry()
self.restart_browser()
debug_tag = "my-test-tag"
tagging_script = """\
Services.fog.setTagPings("{}");
""".format(
debug_tag
)
with self.marionette.using_context(self.marionette.CONTEXT_CHROME):
self.marionette.execute_script(textwrap.dedent(tagging_script))
self.navigate_in_new_tab("about:glean")
ping2 = self.wait_for_ping(
self.disable_telemetry,
FOG_DELETION_REQUEST_PING,
ping_server=self.fog_ping_server,
)
self.assertEqual(ping2["debug_tag"].decode("utf-8"), debug_tag)
self.assertIn("client_id", ping2["payload"]["client_info"])
client_id2 = ping2["payload"]["client_info"]["client_id"]
self.assertIsValidUUID(client_id2)
# Verify that FOG creates a new client ID when a user
# opts out of sending technical and interaction data.
self.assertNotEqual(client_id2, client_id1)