mirror of
https://git.anonymousland.org/anonymousland/synapse.git
synced 2025-05-04 22:34:56 -04:00
Add aggregations API
This commit is contained in:
Erik Johnston
parent
5be34fc3e3
commit
a0603523d2
5 changed files with 643 additions and 13 deletions
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@ -13,6 +13,8 @@
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import itertools
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import six
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from synapse.api.constants import EventTypes, RelationTypes
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@ -30,6 +32,12 @@ class RelationsTestCase(unittest.HomeserverTestCase):
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login.register_servlets,
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]
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def make_homeserver(self, reactor, clock):
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# We need to enable msc1849 support for aggregations
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config = self.default_config()
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config["experimental_msc1849_support_enabled"] = True
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return self.setup_test_homeserver(config=config)
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def prepare(self, reactor, clock, hs):
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self.room = self.helper.create_room_as(self.user_id)
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res = self.helper.send(self.room, body="Hi!")
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@ -40,7 +48,7 @@ class RelationsTestCase(unittest.HomeserverTestCase):
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creates the right shape of event.
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"""
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channel = self._send_relation(RelationTypes.ANNOTATION, "m.reaction", key="👍")
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channel = self._send_relation(RelationTypes.ANNOTATION, "m.reaction", key=u"👍")
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self.assertEquals(200, channel.code, channel.json_body)
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event_id = channel.json_body["event_id"]
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@ -72,7 +80,7 @@ class RelationsTestCase(unittest.HomeserverTestCase):
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channel = self._send_relation(RelationTypes.ANNOTATION, EventTypes.Member)
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self.assertEquals(400, channel.code, channel.json_body)
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def test_paginate(self):
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def test_basic_paginate_relations(self):
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"""Tests that calling pagination API corectly the latest relations.
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"""
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channel = self._send_relation(RelationTypes.ANNOTATION, "m.reaction")
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@ -102,6 +110,243 @@ class RelationsTestCase(unittest.HomeserverTestCase):
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channel.json_body["chunk"][0],
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)
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# Make sure next_batch has something in it that looks like it could be a
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# valid token.
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self.assertIsInstance(
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channel.json_body.get("next_batch"), six.string_types, channel.json_body
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)
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def test_repeated_paginate_relations(self):
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"""Test that if we paginate using a limit and tokens then we get the
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expected events.
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"""
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expected_event_ids = []
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for _ in range(10):
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channel = self._send_relation(RelationTypes.ANNOTATION, "m.reaction")
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self.assertEquals(200, channel.code, channel.json_body)
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expected_event_ids.append(channel.json_body["event_id"])
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prev_token = None
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found_event_ids = []
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for _ in range(20):
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from_token = ""
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if prev_token:
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from_token = "&from=" + prev_token
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request, channel = self.make_request(
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"GET",
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"/_matrix/client/unstable/rooms/%s/relations/%s?limit=1%s"
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% (self.room, self.parent_id, from_token),
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)
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self.render(request)
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self.assertEquals(200, channel.code, channel.json_body)
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found_event_ids.extend(e["event_id"] for e in channel.json_body["chunk"])
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next_batch = channel.json_body.get("next_batch")
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self.assertNotEquals(prev_token, next_batch)
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prev_token = next_batch
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if not prev_token:
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break
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# We paginated backwards, so reverse
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found_event_ids.reverse()
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self.assertEquals(found_event_ids, expected_event_ids)
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def test_aggregation_pagination_groups(self):
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"""Test that we can paginate annotation groups correctly.
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"""
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sent_groups = {u"👍": 10, u"a": 7, u"b": 5, u"c": 3, u"d": 2, u"e": 1}
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for key in itertools.chain.from_iterable(
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itertools.repeat(key, num) for key, num in sent_groups.items()
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):
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channel = self._send_relation(
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RelationTypes.ANNOTATION, "m.reaction", key=key
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)
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self.assertEquals(200, channel.code, channel.json_body)
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prev_token = None
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found_groups = {}
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for _ in range(20):
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from_token = ""
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if prev_token:
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from_token = "&from=" + prev_token
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request, channel = self.make_request(
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"GET",
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"/_matrix/client/unstable/rooms/%s/aggregations/%s?limit=1%s"
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% (self.room, self.parent_id, from_token),
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)
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self.render(request)
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self.assertEquals(200, channel.code, channel.json_body)
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self.assertEqual(len(channel.json_body["chunk"]), 1, channel.json_body)
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for groups in channel.json_body["chunk"]:
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# We only expect reactions
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self.assertEqual(groups["type"], "m.reaction", channel.json_body)
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# We should only see each key once
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self.assertNotIn(groups["key"], found_groups, channel.json_body)
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found_groups[groups["key"]] = groups["count"]
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next_batch = channel.json_body.get("next_batch")
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self.assertNotEquals(prev_token, next_batch)
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prev_token = next_batch
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if not prev_token:
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break
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self.assertEquals(sent_groups, found_groups)
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def test_aggregation_pagination_within_group(self):
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"""Test that we can paginate within an annotation group.
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"""
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expected_event_ids = []
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for _ in range(10):
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channel = self._send_relation(
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RelationTypes.ANNOTATION, "m.reaction", key=u"👍"
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)
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self.assertEquals(200, channel.code, channel.json_body)
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expected_event_ids.append(channel.json_body["event_id"])
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# Also send a different type of reaction so that we test we don't see it
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channel = self._send_relation(RelationTypes.ANNOTATION, "m.reaction", key="a")
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self.assertEquals(200, channel.code, channel.json_body)
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prev_token = None
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found_event_ids = []
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encoded_key = six.moves.urllib.parse.quote_plus(u"👍".encode("utf-8"))
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for _ in range(20):
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from_token = ""
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if prev_token:
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from_token = "&from=" + prev_token
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request, channel = self.make_request(
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"GET",
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"/_matrix/client/unstable/rooms/%s"
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"/aggregations/%s/%s/m.reaction/%s?limit=1%s"
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% (
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self.room,
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self.parent_id,
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RelationTypes.ANNOTATION,
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encoded_key,
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from_token,
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),
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)
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self.render(request)
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self.assertEquals(200, channel.code, channel.json_body)
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self.assertEqual(len(channel.json_body["chunk"]), 1, channel.json_body)
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found_event_ids.extend(e["event_id"] for e in channel.json_body["chunk"])
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next_batch = channel.json_body.get("next_batch")
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self.assertNotEquals(prev_token, next_batch)
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prev_token = next_batch
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if not prev_token:
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break
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# We paginated backwards, so reverse
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found_event_ids.reverse()
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self.assertEquals(found_event_ids, expected_event_ids)
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def test_aggregation(self):
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"""Test that annotations get correctly aggregated.
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"""
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channel = self._send_relation(RelationTypes.ANNOTATION, "m.reaction", "a")
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self.assertEquals(200, channel.code, channel.json_body)
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channel = self._send_relation(RelationTypes.ANNOTATION, "m.reaction", "a")
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self.assertEquals(200, channel.code, channel.json_body)
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channel = self._send_relation(RelationTypes.ANNOTATION, "m.reaction", "b")
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self.assertEquals(200, channel.code, channel.json_body)
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request, channel = self.make_request(
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"GET",
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"/_matrix/client/unstable/rooms/%s/aggregations/%s"
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% (self.room, self.parent_id),
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)
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self.render(request)
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self.assertEquals(200, channel.code, channel.json_body)
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self.assertEquals(
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channel.json_body,
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{
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"chunk": [
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{"type": "m.reaction", "key": "a", "count": 2},
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{"type": "m.reaction", "key": "b", "count": 1},
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]
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},
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)
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def test_aggregation_must_be_annotation(self):
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"""Test that aggregations must be annotations.
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"""
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request, channel = self.make_request(
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"GET",
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"/_matrix/client/unstable/rooms/%s/aggregations/m.replaces/%s?limit=1"
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% (self.room, self.parent_id),
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)
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self.render(request)
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self.assertEquals(400, channel.code, channel.json_body)
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def test_aggregation_get_event(self):
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"""Test that annotations and references get correctly bundled when
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getting the parent event.
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"""
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channel = self._send_relation(RelationTypes.ANNOTATION, "m.reaction", "a")
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self.assertEquals(200, channel.code, channel.json_body)
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channel = self._send_relation(RelationTypes.ANNOTATION, "m.reaction", "a")
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self.assertEquals(200, channel.code, channel.json_body)
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channel = self._send_relation(RelationTypes.ANNOTATION, "m.reaction", "b")
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self.assertEquals(200, channel.code, channel.json_body)
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channel = self._send_relation(RelationTypes.REFERENCES, "m.room.test")
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self.assertEquals(200, channel.code, channel.json_body)
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reply_1 = channel.json_body["event_id"]
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channel = self._send_relation(RelationTypes.REFERENCES, "m.room.test")
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self.assertEquals(200, channel.code, channel.json_body)
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reply_2 = channel.json_body["event_id"]
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request, channel = self.make_request(
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"GET", "/rooms/%s/event/%s" % (self.room, self.parent_id)
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)
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self.render(request)
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self.assertEquals(200, channel.code, channel.json_body)
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self.maxDiff = None
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self.assertEquals(
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channel.json_body["unsigned"].get("m.relations"),
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{
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RelationTypes.ANNOTATION: {
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"chunk": [
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{"type": "m.reaction", "key": "a", "count": 2},
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{"type": "m.reaction", "key": "b", "count": 1},
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]
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},
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RelationTypes.REFERENCES: {
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"chunk": [{"event_id": reply_1}, {"event_id": reply_2}]
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},
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},
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)
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def _send_relation(self, relation_type, event_type, key=None):
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"""Helper function to send a relation pointing at `self.parent_id`
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@ -116,7 +361,7 @@ class RelationsTestCase(unittest.HomeserverTestCase):
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"""
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query = ""
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if key:
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query = "?key=" + six.moves.urllib.parse.quote_plus(key)
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query = "?key=" + six.moves.urllib.parse.quote_plus(key.encode("utf-8"))
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request, channel = self.make_request(
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"POST",
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