forked from mattermost/mattermost
-
Notifications
You must be signed in to change notification settings - Fork 0
/
channel_member_history_store.go
304 lines (262 loc) · 14.1 KB
/
channel_member_history_store.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
// Copyright (c) 2017-present Mattermost, Inc. All Rights Reserved.
// See License.txt for license information.
package storetest
import (
"testing"
"math"
"github.com/mattermost/mattermost-server/model"
"github.com/mattermost/mattermost-server/store"
"github.com/stretchr/testify/assert"
)
func TestChannelMemberHistoryStore(t *testing.T, ss store.Store) {
t.Run("TestLogJoinEvent", func(t *testing.T) { testLogJoinEvent(t, ss) })
t.Run("TestLogLeaveEvent", func(t *testing.T) { testLogLeaveEvent(t, ss) })
t.Run("TestGetUsersInChannelAtChannelMemberHistory", func(t *testing.T) { testGetUsersInChannelAtChannelMemberHistory(t, ss) })
t.Run("TestGetUsersInChannelAtChannelMembers", func(t *testing.T) { testGetUsersInChannelAtChannelMembers(t, ss) })
t.Run("TestPermanentDeleteBatch", func(t *testing.T) { testPermanentDeleteBatch(t, ss) })
}
func testLogJoinEvent(t *testing.T, ss store.Store) {
// create a test channel
channel := model.Channel{
TeamId: model.NewId(),
DisplayName: "Display " + model.NewId(),
Name: "zz" + model.NewId() + "b",
Type: model.CHANNEL_OPEN,
}
channel = *store.Must(ss.Channel().Save(&channel, -1)).(*model.Channel)
// and a test user
user := model.User{
Email: MakeEmail(),
Nickname: model.NewId(),
Username: model.NewId(),
}
user = *store.Must(ss.User().Save(&user)).(*model.User)
// log a join event
result := <-ss.ChannelMemberHistory().LogJoinEvent(user.Id, channel.Id, model.GetMillis())
assert.Nil(t, result.Err)
}
func testLogLeaveEvent(t *testing.T, ss store.Store) {
// create a test channel
channel := model.Channel{
TeamId: model.NewId(),
DisplayName: "Display " + model.NewId(),
Name: "zz" + model.NewId() + "b",
Type: model.CHANNEL_OPEN,
}
channel = *store.Must(ss.Channel().Save(&channel, -1)).(*model.Channel)
// and a test user
user := model.User{
Email: MakeEmail(),
Nickname: model.NewId(),
Username: model.NewId(),
}
user = *store.Must(ss.User().Save(&user)).(*model.User)
// log a join event, followed by a leave event
result := <-ss.ChannelMemberHistory().LogJoinEvent(user.Id, channel.Id, model.GetMillis())
assert.Nil(t, result.Err)
result = <-ss.ChannelMemberHistory().LogLeaveEvent(user.Id, channel.Id, model.GetMillis())
assert.Nil(t, result.Err)
}
func testGetUsersInChannelAtChannelMemberHistory(t *testing.T, ss store.Store) {
// create a test channel
channel := model.Channel{
TeamId: model.NewId(),
DisplayName: "Display " + model.NewId(),
Name: "zz" + model.NewId() + "b",
Type: model.CHANNEL_OPEN,
}
channel = *store.Must(ss.Channel().Save(&channel, -1)).(*model.Channel)
// and a test user
user := model.User{
Email: MakeEmail(),
Nickname: model.NewId(),
Username: model.NewId(),
}
user = *store.Must(ss.User().Save(&user)).(*model.User)
// the user was previously in the channel a long time ago, before the export period starts
// the existence of this record makes it look like the MessageExport feature has been active for awhile, and prevents
// us from looking in the ChannelMembers table for data that isn't found in the ChannelMemberHistory table
leaveTime := model.GetMillis() - 20000
joinTime := leaveTime - 10000
store.Must(ss.ChannelMemberHistory().LogJoinEvent(user.Id, channel.Id, joinTime))
store.Must(ss.ChannelMemberHistory().LogLeaveEvent(user.Id, channel.Id, leaveTime))
// log a join event
leaveTime = model.GetMillis()
joinTime = leaveTime - 10000
store.Must(ss.ChannelMemberHistory().LogJoinEvent(user.Id, channel.Id, joinTime))
// case 1: user joins and leaves the channel before the export period begins
channelMembers := store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(joinTime-500, joinTime-100, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 0)
// case 2: user joins the channel after the export period begins, but has not yet left the channel when the export period ends
channelMembers = store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(joinTime-100, joinTime+500, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 1)
assert.Equal(t, channel.Id, channelMembers[0].ChannelId)
assert.Equal(t, user.Id, channelMembers[0].UserId)
assert.Equal(t, user.Email, channelMembers[0].UserEmail)
assert.Equal(t, user.Username, channelMembers[0].Username)
assert.Equal(t, joinTime, channelMembers[0].JoinTime)
assert.Nil(t, channelMembers[0].LeaveTime)
// case 3: user joins the channel before the export period begins, but has not yet left the channel when the export period ends
channelMembers = store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(joinTime+100, joinTime+500, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 1)
assert.Equal(t, channel.Id, channelMembers[0].ChannelId)
assert.Equal(t, user.Id, channelMembers[0].UserId)
assert.Equal(t, user.Email, channelMembers[0].UserEmail)
assert.Equal(t, user.Username, channelMembers[0].Username)
assert.Equal(t, joinTime, channelMembers[0].JoinTime)
assert.Nil(t, channelMembers[0].LeaveTime)
// add a leave time for the user
store.Must(ss.ChannelMemberHistory().LogLeaveEvent(user.Id, channel.Id, leaveTime))
// case 4: user joins the channel before the export period begins, but has not yet left the channel when the export period ends
channelMembers = store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(joinTime+100, leaveTime-100, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 1)
assert.Equal(t, channel.Id, channelMembers[0].ChannelId)
assert.Equal(t, user.Id, channelMembers[0].UserId)
assert.Equal(t, user.Email, channelMembers[0].UserEmail)
assert.Equal(t, user.Username, channelMembers[0].Username)
assert.Equal(t, joinTime, channelMembers[0].JoinTime)
assert.Equal(t, leaveTime, *channelMembers[0].LeaveTime)
// case 5: user joins the channel after the export period begins, and leaves the channel before the export period ends
channelMembers = store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(joinTime-100, leaveTime+100, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 1)
assert.Equal(t, channel.Id, channelMembers[0].ChannelId)
assert.Equal(t, user.Id, channelMembers[0].UserId)
assert.Equal(t, user.Email, channelMembers[0].UserEmail)
assert.Equal(t, user.Username, channelMembers[0].Username)
assert.Equal(t, joinTime, channelMembers[0].JoinTime)
assert.Equal(t, leaveTime, *channelMembers[0].LeaveTime)
// case 6: user has joined and left the channel long before the export period begins
channelMembers = store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(leaveTime+100, leaveTime+200, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 0)
}
func testGetUsersInChannelAtChannelMembers(t *testing.T, ss store.Store) {
// create a test channel
channel := model.Channel{
TeamId: model.NewId(),
DisplayName: "Display " + model.NewId(),
Name: "zz" + model.NewId() + "b",
Type: model.CHANNEL_OPEN,
}
channel = *store.Must(ss.Channel().Save(&channel, -1)).(*model.Channel)
// and a test user
user := model.User{
Email: MakeEmail(),
Nickname: model.NewId(),
Username: model.NewId(),
}
user = *store.Must(ss.User().Save(&user)).(*model.User)
// clear any existing ChannelMemberHistory data that might interfere with our test
var tableDataTruncated = false
for !tableDataTruncated {
if result := <-ss.ChannelMemberHistory().PermanentDeleteBatch(model.GetMillis(), 1000); result.Err != nil {
assert.Fail(t, "Failed to truncate ChannelMemberHistory contents", result.Err.Error())
} else {
tableDataTruncated = result.Data.(int64) == int64(0)
}
}
// in this test, we're pretending that Message Export was not activated during the export period, so there's no data
// available in the ChannelMemberHistory table. Instead, we'll fall back to the ChannelMembers table for a rough approximation
joinTime := int64(1000)
leaveTime := joinTime + 5000
store.Must(ss.Channel().SaveMember(&model.ChannelMember{
ChannelId: channel.Id,
UserId: user.Id,
NotifyProps: model.GetDefaultChannelNotifyProps(),
}))
// in every single case, the user will be included in the export, because ChannelMembers says they were in the channel at some point in
// the past, even though the time that they were actually in the channel doesn't necessarily overlap with the export period
// case 1: user joins and leaves the channel before the export period begins
channelMembers := store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(joinTime-500, joinTime-100, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 1)
assert.Equal(t, channel.Id, channelMembers[0].ChannelId)
assert.Equal(t, user.Id, channelMembers[0].UserId)
assert.Equal(t, user.Email, channelMembers[0].UserEmail)
assert.Equal(t, user.Username, channelMembers[0].Username)
assert.Equal(t, joinTime-500, channelMembers[0].JoinTime)
assert.Equal(t, joinTime-100, *channelMembers[0].LeaveTime)
// case 2: user joins the channel after the export period begins, but has not yet left the channel when the export period ends
channelMembers = store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(joinTime-100, joinTime+500, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 1)
assert.Equal(t, channel.Id, channelMembers[0].ChannelId)
assert.Equal(t, user.Id, channelMembers[0].UserId)
assert.Equal(t, user.Email, channelMembers[0].UserEmail)
assert.Equal(t, user.Username, channelMembers[0].Username)
assert.Equal(t, joinTime-100, channelMembers[0].JoinTime)
assert.Equal(t, joinTime+500, *channelMembers[0].LeaveTime)
// case 3: user joins the channel before the export period begins, but has not yet left the channel when the export period ends
channelMembers = store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(joinTime+100, joinTime+500, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 1)
assert.Equal(t, channel.Id, channelMembers[0].ChannelId)
assert.Equal(t, user.Id, channelMembers[0].UserId)
assert.Equal(t, user.Email, channelMembers[0].UserEmail)
assert.Equal(t, user.Username, channelMembers[0].Username)
assert.Equal(t, joinTime+100, channelMembers[0].JoinTime)
assert.Equal(t, joinTime+500, *channelMembers[0].LeaveTime)
// case 4: user joins the channel before the export period begins, but has not yet left the channel when the export period ends
channelMembers = store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(joinTime+100, leaveTime-100, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 1)
assert.Equal(t, channel.Id, channelMembers[0].ChannelId)
assert.Equal(t, user.Id, channelMembers[0].UserId)
assert.Equal(t, user.Email, channelMembers[0].UserEmail)
assert.Equal(t, user.Username, channelMembers[0].Username)
assert.Equal(t, joinTime+100, channelMembers[0].JoinTime)
assert.Equal(t, leaveTime-100, *channelMembers[0].LeaveTime)
// case 5: user joins the channel after the export period begins, and leaves the channel before the export period ends
channelMembers = store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(joinTime-100, leaveTime+100, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 1)
assert.Equal(t, channel.Id, channelMembers[0].ChannelId)
assert.Equal(t, user.Id, channelMembers[0].UserId)
assert.Equal(t, user.Email, channelMembers[0].UserEmail)
assert.Equal(t, user.Username, channelMembers[0].Username)
assert.Equal(t, joinTime-100, channelMembers[0].JoinTime)
assert.Equal(t, leaveTime+100, *channelMembers[0].LeaveTime)
// case 6: user has joined and left the channel long before the export period begins
channelMembers = store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(leaveTime+100, leaveTime+200, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 1)
assert.Equal(t, channel.Id, channelMembers[0].ChannelId)
assert.Equal(t, user.Id, channelMembers[0].UserId)
assert.Equal(t, user.Email, channelMembers[0].UserEmail)
assert.Equal(t, user.Username, channelMembers[0].Username)
assert.Equal(t, leaveTime+100, channelMembers[0].JoinTime)
assert.Equal(t, leaveTime+200, *channelMembers[0].LeaveTime)
}
func testPermanentDeleteBatch(t *testing.T, ss store.Store) {
// create a test channel
channel := model.Channel{
TeamId: model.NewId(),
DisplayName: "Display " + model.NewId(),
Name: "zz" + model.NewId() + "b",
Type: model.CHANNEL_OPEN,
}
channel = *store.Must(ss.Channel().Save(&channel, -1)).(*model.Channel)
// and two test users
user := model.User{
Email: MakeEmail(),
Nickname: model.NewId(),
Username: model.NewId(),
}
user = *store.Must(ss.User().Save(&user)).(*model.User)
user2 := model.User{
Email: MakeEmail(),
Nickname: model.NewId(),
Username: model.NewId(),
}
user2 = *store.Must(ss.User().Save(&user2)).(*model.User)
// user1 joins and leaves the channel
leaveTime := model.GetMillis()
joinTime := leaveTime - 10000
store.Must(ss.ChannelMemberHistory().LogJoinEvent(user.Id, channel.Id, joinTime))
store.Must(ss.ChannelMemberHistory().LogLeaveEvent(user.Id, channel.Id, leaveTime))
// user2 joins the channel but never leaves
store.Must(ss.ChannelMemberHistory().LogJoinEvent(user2.Id, channel.Id, joinTime))
// in between the join time and the leave time, both users were members of the channel
channelMembers := store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(joinTime+10, leaveTime-10, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 2)
// the permanent delete should delete at least one record
rowsDeleted := store.Must(ss.ChannelMemberHistory().PermanentDeleteBatch(leaveTime, math.MaxInt64)).(int64)
assert.NotEqual(t, int64(0), rowsDeleted)
// after the delete, there should be one less member in the channel
channelMembers = store.Must(ss.ChannelMemberHistory().GetUsersInChannelDuring(joinTime+10, leaveTime-10, channel.Id)).([]*model.ChannelMemberHistoryResult)
assert.Len(t, channelMembers, 1)
assert.Equal(t, user2.Id, channelMembers[0].UserId)
}