-
Notifications
You must be signed in to change notification settings - Fork 132
/
Copy pathtelemetry_test.go
273 lines (256 loc) · 6.75 KB
/
telemetry_test.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
// Copyright (c) 2021-2022 Snowflake Computing Inc. All rights reserved.
package gosnowflake
import (
"context"
"errors"
"math/rand"
"net/http"
"net/url"
"sync"
"testing"
"time"
)
func TestTelemetryAddLog(t *testing.T) {
runSnowflakeConnTest(t, func(sct *SCTest) {
st := &snowflakeTelemetry{
sr: sct.sc.rest,
mutex: &sync.Mutex{},
enabled: true,
flushSize: defaultFlushSize,
}
r := rand.New(rand.NewSource(time.Now().UnixNano()))
randNum := r.Int() % 10000
for i := 0; i < randNum; i++ {
if err := st.addLog(&telemetryData{
Message: map[string]string{
typeKey: "client_telemetry_type",
queryIDKey: "123",
},
Timestamp: time.Now().UnixNano() / int64(time.Millisecond),
}); err != nil {
t.Fatal(err)
}
}
if len(st.logs) != randNum%defaultFlushSize {
t.Errorf("length of remaining logs does not match. expected: %v, got: %v",
randNum%defaultFlushSize, len(st.logs))
}
if err := st.sendBatch(); err != nil {
t.Fatal(err)
}
})
}
func TestTelemetrySQLException(t *testing.T) {
runSnowflakeConnTest(t, func(sct *SCTest) {
sct.sc.telemetry = &snowflakeTelemetry{
sr: sct.sc.rest,
mutex: &sync.Mutex{},
enabled: true,
flushSize: defaultFlushSize,
}
sfa := &snowflakeFileTransferAgent{
ctx: context.Background(),
sc: sct.sc,
commandType: uploadCommand,
srcFiles: make([]string, 0),
data: &execResponseData{
SrcLocations: make([]string, 0),
},
}
if err := sfa.initFileMetadata(); err == nil {
t.Fatal("this should have thrown an error")
}
if len(sct.sc.telemetry.logs) != 1 {
t.Errorf("there should be 1 telemetry data in log. found: %v", len(sct.sc.telemetry.logs))
}
if sendErr := sct.sc.telemetry.sendBatch(); sendErr != nil {
t.Fatal(sendErr)
}
if len(sct.sc.telemetry.logs) != 0 {
t.Errorf("there should be no telemetry data in log. found: %v", len(sct.sc.telemetry.logs))
}
})
}
func TestDisableTelemetry(t *testing.T) {
config, err := ParseDSN(dsn)
if err != nil {
t.Error(err)
}
config.DisableTelemetry = true
sc, err := buildSnowflakeConn(context.Background(), *config)
if err != nil {
t.Fatal(err)
}
if err = authenticateWithConfig(sc); err != nil {
t.Fatal(err)
}
if !sc.cfg.DisableTelemetry {
t.Errorf("DisableTelemetry should be true. DisableTelemetry: %v", sc.cfg.DisableTelemetry)
}
if sc.telemetry.enabled {
t.Errorf("telemetry should be disabled.")
}
}
func TestEnableTelemetry(t *testing.T) {
runSnowflakeConnTest(t, func(sct *SCTest) {
if sct.sc.cfg.DisableTelemetry {
t.Errorf("DisableTelemetry should be false. DisableTelemetry: %v", sct.sc.cfg.DisableTelemetry)
}
if !sct.sc.telemetry.enabled {
t.Errorf("telemetry should be enabled.")
}
})
}
func funcPostTelemetryRespFail(_ context.Context, _ *snowflakeRestful, _ *url.URL, _ map[string]string, _ []byte, _ time.Duration, _ currentTimeProvider, _ *Config) (*http.Response, error) {
return nil, errors.New("failed to upload metrics to telemetry")
}
func TestTelemetryError(t *testing.T) {
runSnowflakeConnTest(t, func(sct *SCTest) {
st := &snowflakeTelemetry{
sr: &snowflakeRestful{
FuncPost: funcPostTelemetryRespFail,
TokenAccessor: getSimpleTokenAccessor(),
},
mutex: &sync.Mutex{},
enabled: true,
flushSize: defaultFlushSize,
}
if err := st.addLog(&telemetryData{
Message: map[string]string{
typeKey: "client_telemetry_type",
queryIDKey: "123",
},
Timestamp: time.Now().UnixNano() / int64(time.Millisecond),
}); err != nil {
t.Fatal(err)
}
err := st.sendBatch()
if err == nil {
t.Fatal("should have failed")
}
})
}
func TestTelemetryDisabledOnBadResponse(t *testing.T) {
runSnowflakeConnTest(t, func(sct *SCTest) {
st := &snowflakeTelemetry{
sr: &snowflakeRestful{
FuncPost: postTestAppBadGatewayError,
TokenAccessor: getSimpleTokenAccessor(),
},
mutex: &sync.Mutex{},
enabled: true,
flushSize: defaultFlushSize,
}
if err := st.addLog(&telemetryData{
Message: map[string]string{
typeKey: "client_telemetry_type",
queryIDKey: "123",
},
Timestamp: time.Now().UnixNano() / int64(time.Millisecond),
}); err != nil {
t.Fatal(err)
}
err := st.sendBatch()
if err == nil {
t.Fatal("should have failed")
}
if st.enabled == true {
t.Fatal("telemetry should be disabled")
}
st.enabled = true
st.sr.FuncPost = postTestQueryNotExecuting
if err = st.addLog(&telemetryData{
Message: map[string]string{
typeKey: "client_telemetry_type",
queryIDKey: "123",
},
Timestamp: time.Now().UnixNano() / int64(time.Millisecond),
}); err != nil {
t.Fatal(err)
}
err = st.sendBatch()
if err == nil {
t.Fatal("should have failed")
}
if st.enabled == true {
t.Fatal("telemetry should be disabled")
}
st.enabled = true
st.sr.FuncPost = postTestSuccessButInvalidJSON
if err = st.addLog(&telemetryData{
Message: map[string]string{
typeKey: "client_telemetry_type",
queryIDKey: "123",
},
Timestamp: time.Now().UnixNano() / int64(time.Millisecond),
}); err != nil {
t.Fatal(err)
}
err = st.sendBatch()
if err == nil {
t.Fatal("should have failed")
}
if st.enabled == true {
t.Fatal("telemetry should be disabled")
}
})
}
func TestTelemetryDisabled(t *testing.T) {
runSnowflakeConnTest(t, func(sct *SCTest) {
st := &snowflakeTelemetry{
sr: &snowflakeRestful{
FuncPost: postTestAppBadGatewayError,
TokenAccessor: getSimpleTokenAccessor(),
},
mutex: &sync.Mutex{},
enabled: false, // disable
flushSize: defaultFlushSize,
}
if err := st.addLog(&telemetryData{
Message: map[string]string{
typeKey: "client_telemetry_type",
queryIDKey: "123",
},
Timestamp: time.Now().UnixNano() / int64(time.Millisecond),
}); err == nil {
t.Fatal("should have failed")
}
st.enabled = true
if err := st.addLog(&telemetryData{
Message: map[string]string{
typeKey: "client_telemetry_type",
queryIDKey: "123",
},
Timestamp: time.Now().UnixNano() / int64(time.Millisecond),
}); err != nil {
t.Fatal(err)
}
st.enabled = false
err := st.sendBatch()
if err == nil {
t.Fatal("should have failed")
}
})
}
func TestAddLogError(t *testing.T) {
runSnowflakeConnTest(t, func(sct *SCTest) {
st := &snowflakeTelemetry{
sr: &snowflakeRestful{
FuncPost: funcPostTelemetryRespFail,
TokenAccessor: getSimpleTokenAccessor(),
},
mutex: &sync.Mutex{},
enabled: true,
flushSize: 1,
}
if err := st.addLog(&telemetryData{
Message: map[string]string{
typeKey: "client_telemetry_type",
queryIDKey: "123",
},
Timestamp: time.Now().UnixNano() / int64(time.Millisecond),
}); err == nil {
t.Fatal("should have failed")
}
})
}