-
Notifications
You must be signed in to change notification settings - Fork 5
/
InfluxDbSinkIT.groovy
286 lines (259 loc) · 13.2 KB
/
InfluxDbSinkIT.groovy
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
/*
* © 2021. TU Dortmund University,
* Institute of Energy Systems, Energy Efficiency and Energy Economics,
* Research group Distribution grid planning and operation
*/
package edu.ie3.datamodel.io.sink
import edu.ie3.datamodel.io.connectors.InfluxDbConnector
import edu.ie3.datamodel.io.naming.EntityPersistenceNamingStrategy
import edu.ie3.datamodel.io.naming.FileNamingStrategy
import edu.ie3.datamodel.models.StandardUnits
import edu.ie3.datamodel.models.input.NodeInput
import edu.ie3.datamodel.models.result.ResultEntity
import edu.ie3.datamodel.models.result.connector.LineResult
import edu.ie3.datamodel.models.result.system.ChpResult
import edu.ie3.datamodel.models.timeseries.TimeSeries
import edu.ie3.datamodel.models.timeseries.TimeSeriesEntry
import edu.ie3.datamodel.models.timeseries.individual.IndividualTimeSeries
import edu.ie3.datamodel.models.timeseries.individual.TimeBasedValue
import edu.ie3.datamodel.models.value.PValue
import edu.ie3.datamodel.models.value.Value
import edu.ie3.datamodel.models.voltagelevels.GermanVoltageLevelUtils
import edu.ie3.util.TimeUtil
import org.influxdb.dto.Query
import org.testcontainers.containers.InfluxDBContainer
import org.testcontainers.spock.Testcontainers
import spock.lang.Shared
import spock.lang.Specification
import tech.units.indriya.quantity.Quantities
import java.time.ZoneId
import java.time.ZonedDateTime
@Testcontainers
class InfluxDbSinkIT extends Specification {
@Shared
InfluxDBContainer influxDbContainer = new InfluxDBContainer("1.8.4")
.withAuthEnabled(false)
.withDatabase("test_out")
.withExposedPorts(8086) as InfluxDBContainer
@Shared
InfluxDbConnector connector
@Shared
FileNamingStrategy fileNamingStrategy
@Shared
InfluxDbSink sink
def setupSpec() {
connector = new InfluxDbConnector(influxDbContainer.url,"test_out", "test_scenario")
sink = new InfluxDbSink(connector)
fileNamingStrategy = new FileNamingStrategy()
}
def "The test container can establish a valid connection"() {
when:
def connector = new InfluxDbConnector(influxDbContainer.url,"test_weather", "test_scenario")
then:
connector.isConnectionValid()
}
def "An InfluxDbSink can persist a ResultEntity"() {
given:
def lineResult1 = new LineResult(ZonedDateTime.of(2020, 5, 3, 14, 18, 0, 0, ZoneId.of("UTC")),
UUID.randomUUID(),
Quantities.getQuantity(1.13d, StandardUnits.ELECTRIC_CURRENT_MAGNITUDE),
Quantities.getQuantity(1.23d, StandardUnits.ELECTRIC_CURRENT_ANGLE),
Quantities.getQuantity(20.13d, StandardUnits.ELECTRIC_CURRENT_MAGNITUDE),
null)
when:
sink.persist(lineResult1)
sink.flush()
def key = fileNamingStrategy.getEntityName(LineResult).get().trim().replaceAll("\\W", "_")
def queryResult = connector.getSession().query(new Query("SELECT * FROM " + key))
def parsedResults = InfluxDbConnector.parseQueryResult(queryResult)
def fieldMap = parsedResults.get(key).first()
then:
parsedResults.size() == 1
parsedResults.get(key).size() == 1
mapMatchesLineResultEntity(fieldMap, lineResult1)
cleanup:
connector.getSession().query(new Query("DELETE FROM " + key))
}
def "An InfluxDbSink can persist multiple different ResultEntities"() {
given:
def lineResult1 = new LineResult(ZonedDateTime.of(2020, 5, 3, 14, 18, 0, 0, ZoneId.of("UTC")),
UUID.randomUUID(),
Quantities.getQuantity(1.13d, StandardUnits.ELECTRIC_CURRENT_MAGNITUDE),
Quantities.getQuantity(1.23d, StandardUnits.ELECTRIC_CURRENT_ANGLE),
Quantities.getQuantity(20.13d, StandardUnits.ELECTRIC_CURRENT_MAGNITUDE),
null)
def lineResult2 = new LineResult(ZonedDateTime.of(2020, 5, 3, 14, 18, 30, 0, ZoneId.of("UTC")),
UUID.randomUUID(),
Quantities.getQuantity(1.13d, StandardUnits.ELECTRIC_CURRENT_MAGNITUDE),
Quantities.getQuantity(1.23d, StandardUnits.ELECTRIC_CURRENT_ANGLE),
Quantities.getQuantity(20.13d, StandardUnits.ELECTRIC_CURRENT_MAGNITUDE),
null)
def lineResult3 = new LineResult(ZonedDateTime.of(2020, 5, 3, 14, 19, 0, 0, ZoneId.of("UTC")),
UUID.randomUUID(),
Quantities.getQuantity(1.13d, StandardUnits.ELECTRIC_CURRENT_MAGNITUDE),
Quantities.getQuantity(1.23d, StandardUnits.ELECTRIC_CURRENT_ANGLE),
Quantities.getQuantity(20.13d, StandardUnits.ELECTRIC_CURRENT_MAGNITUDE),
null)
def chpResult1 = new ChpResult(ZonedDateTime.of(2020, 5, 3, 14, 18, 0, 0, ZoneId.of("UTC")),
UUID.randomUUID(),
Quantities.getQuantity(42.24, StandardUnits.ACTIVE_POWER_RESULT),
Quantities.getQuantity(-42.24, StandardUnits.REACTIVE_POWER_RESULT),
Quantities.getQuantity(1.01, StandardUnits.Q_DOT_RESULT)
)
def chpResult2 = new ChpResult(ZonedDateTime.of(2020, 5, 3, 14, 19, 0, 0, ZoneId.of("UTC")),
UUID.randomUUID(),
Quantities.getQuantity(24.42, StandardUnits.ACTIVE_POWER_RESULT),
Quantities.getQuantity(-24.42, StandardUnits.REACTIVE_POWER_RESULT),
Quantities.getQuantity(1.01, StandardUnits.Q_DOT_RESULT))
def entities = [
lineResult1,
lineResult2,
lineResult3,
chpResult1,
chpResult2
]
when:
sink.persistAll(entities)
def key_line = fileNamingStrategy.getEntityName(LineResult).get().trim().replaceAll("\\W", "_")
def key_chp = fileNamingStrategy.getEntityName(ChpResult).get().trim().replaceAll("\\W", "_")
def queryResult = connector.getSession().query(new Query("SELECT * FROM " + key_line + ", " + key_chp))
def parsedResults = InfluxDbConnector.parseQueryResult(queryResult)
def lineResults = parsedResults.get(key_line)
def chpResults = parsedResults.get(key_chp)
then:
lineResults.size() == 3
lineResults.any{mapMatchesLineResultEntity(it, lineResult1)}
lineResults.any{mapMatchesLineResultEntity(it, lineResult2)}
lineResults.any{mapMatchesLineResultEntity(it, lineResult3)}
chpResults.size() == 2
chpResults.any{mapMatchesChpResultEntity(it, chpResult1)}
chpResults.any{mapMatchesChpResultEntity(it, chpResult2)}
cleanup:
connector.getSession().query(new Query("DELETE FROM " + key_line + ", " + key_chp))
}
def "An InfluxDbSink can persist a TimeSeries"() {
given:
TimeBasedValue<PValue> p1 = new TimeBasedValue(ZonedDateTime.of(2020, 5, 3, 14, 18, 0, 0, ZoneId.of("UTC")),
new PValue(Quantities.getQuantity(5d, StandardUnits.ACTIVE_POWER_IN)))
TimeBasedValue<PValue> p2 = new TimeBasedValue(ZonedDateTime.of(2020, 5, 3, 14, 18, 30, 0, ZoneId.of("UTC")),
new PValue(Quantities.getQuantity(10d, StandardUnits.ACTIVE_POWER_IN)))
TimeBasedValue<PValue> p3 = new TimeBasedValue(ZonedDateTime.of(2020, 5, 3, 14, 19, 0, 0, ZoneId.of("UTC")),
new PValue(Quantities.getQuantity(-5d, StandardUnits.ACTIVE_POWER_IN)))
IndividualTimeSeries<PValue> timeSeries = new IndividualTimeSeries(UUID.randomUUID(), [p1, p2, p3] as Set<TimeBasedValue>)
when:
sink.persistTimeSeries(timeSeries)
def key = fileNamingStrategy.getEntityName(timeSeries).get().trim().replaceAll("\\W", "_")
def queryResult = connector.getSession().query(new Query("SELECT * FROM " + key))
def parsedResults = InfluxDbConnector.parseQueryResult(queryResult)
def pValuesMap = parsedResults.get(key)
then:
parsedResults.size() == 1
parsedResults.get(key).size() == 3
pValuesMap.any{mapMatchesTimeBasedValue(it, p1)}
pValuesMap.any{mapMatchesTimeBasedValue(it, p2)}
pValuesMap.any{mapMatchesTimeBasedValue(it, p3)}
cleanup:
connector.getSession().query(new Query("DELETE FROM " + key))
}
def "An InfluxDbSink will use the class name if the NamingStrategy is failing"() {
given:
def lineResult1 = new LineResult(ZonedDateTime.of(2020, 5, 3, 14, 18, 0, 0, ZoneId.of("UTC")),
UUID.randomUUID(),
Quantities.getQuantity(1.13d, StandardUnits.ELECTRIC_CURRENT_MAGNITUDE),
Quantities.getQuantity(1.23d, StandardUnits.ELECTRIC_CURRENT_ANGLE),
Quantities.getQuantity(20.13d, StandardUnits.ELECTRIC_CURRENT_MAGNITUDE),
null)
TimeBasedValue<PValue> p1 = new TimeBasedValue(ZonedDateTime.of(2020, 5, 3, 14, 18, 0, 0, ZoneId.of("UTC")),
new PValue(Quantities.getQuantity(5d, StandardUnits.ACTIVE_POWER_IN)))
IndividualTimeSeries<PValue> timeSeries = new IndividualTimeSeries(UUID.randomUUID(), [p1] as Set<TimeBasedValue>)
def sinkWithEmptyNamingStrategy = new InfluxDbSink(connector, new EmptyFileNamingStrategy())
when:
sinkWithEmptyNamingStrategy.persist(lineResult1)
sinkWithEmptyNamingStrategy.persist(timeSeries)
sinkWithEmptyNamingStrategy.flush()
def key_lineresult = lineResult1.getClass().simpleName
def key_timeseries = timeSeries.getEntries().iterator().next().getValue().getClass().simpleName
def queryResult = connector.getSession().query(new Query("SELECT * FROM " + key_lineresult))
def parsedResults_lineresult = InfluxDbConnector.parseQueryResult(queryResult)
def fieldMap_lineresult = parsedResults_lineresult.get(key_lineresult).first()
queryResult = connector.getSession().query(new Query("SELECT * FROM " + key_timeseries))
def parsedResults_timeseries = InfluxDbConnector.parseQueryResult(queryResult)
def fieldMap_timeseries = parsedResults_timeseries.get(key_timeseries)
then:
parsedResults_lineresult.size() == 1
parsedResults_lineresult.get(key_lineresult).size() == 1
mapMatchesLineResultEntity(fieldMap_lineresult, lineResult1)
parsedResults_timeseries.size() == 1
parsedResults_timeseries.get(key_timeseries).size() == 1
fieldMap_timeseries.any{mapMatchesTimeBasedValue(it, p1)}
cleanup:
connector.getSession().query(new Query("DELETE FROM " + key_timeseries + ", " + key_lineresult))
}
def "An InfluxDbSink will not try to persist a InputEntity"() {
given:
def node = new NodeInput(UUID.randomUUID(), "node", Quantities.getQuantity(5d, StandardUnits.TARGET_VOLTAGE_MAGNITUDE),
false, NodeInput.DEFAULT_GEO_POSITION, GermanVoltageLevelUtils.LV, 112)
when:
sink.persist(node)
def queryResult = connector.getSession().query(new Query("SHOW MEASUREMENTS"))
then:
queryResult.getResults().get(0).getSeries() == null
}
def "An InfluxDbSink should terminate the corresponding session inside its connector correctly"() {
when:
sink.shutdown()
then:
// after shutdown the batch processor must be disabled and empty
!sink.connector.getSession().batchEnabled
sink.connector.getSession().batchProcessor.queue.isEmpty()
}
static def mapMatchesLineResultEntity(Map<String, String> fieldMap, LineResult lineResult) {
def timeUtil = new TimeUtil(ZoneId.of("UTC"), Locale.GERMANY, "yyyy-MM-dd'T'HH:mm:ss[.S[S][S]]'Z'")
timeUtil.toZonedDateTime(fieldMap.get("time")) == lineResult.getTime()
fieldMap.get("uuid") == lineResult.getUuid().toString()
fieldMap.get("input_model") == lineResult.getInputModel().toString()
def iAMagStr = fieldMap.get("iAMag")
def iAAngStr = fieldMap.get("iAAng")
def iBMagStr = fieldMap.get("iBMag")
def iBAngStr = fieldMap.get("iBAng")
if(iAMagStr== null || iAMagStr.empty) lineResult.getiAMag() == null
else Double.parseDouble(iAMagStr) == lineResult.getiAMag().getValue()
if(iAAngStr== null || iAAngStr.empty) lineResult.getiAAng() == null
else Double.parseDouble(iAAngStr) == lineResult.getiAAng().getValue()
if(iBMagStr== null || iBMagStr.empty) lineResult.getiBMag() == null
else Double.parseDouble(iBMagStr) == lineResult.getiBMag().getValue()
if(iBAngStr== null || iBAngStr.empty) lineResult.getiBAng() == null
else Double.parseDouble(iBAngStr) == lineResult.getiBAng().getValue()
}
static def mapMatchesChpResultEntity(Map<String, String> fieldMap, ChpResult chpResult) {
def timeUtil = new TimeUtil(ZoneId.of("UTC"), Locale.GERMANY, "yyyy-MM-dd'T'HH:mm:ss[.S[S][S]]'Z'")
timeUtil.toZonedDateTime(fieldMap.get("time")) == chpResult.getTime()
fieldMap.get("uuid") == chpResult.getUuid().toString()
fieldMap.get("input_model") == chpResult.getInputModel().toString()
def pStr = fieldMap.get("p")
def qStr = fieldMap.get("q")
if(pStr== null || pStr.empty) chpResult.getP() == null
else Double.parseDouble(pStr) == chpResult.getP().getValue()
if(qStr== null || qStr.empty) chpResult.getQ() == null
else Double.parseDouble(qStr) == chpResult.getQ().getValue()
}
static def mapMatchesTimeBasedValue(Map<String, String> fieldMap, TimeBasedValue<PValue> pVal) {
def timeUtil = new TimeUtil(ZoneId.of("UTC"), Locale.GERMANY, "yyyy-MM-dd'T'HH:mm:ss[.S[S][S]]'Z'")
timeUtil.toZonedDateTime(fieldMap.get("time")) == pVal.getTime()
fieldMap.get("uuid") == pVal.getUuid().toString()
def pStr = fieldMap.get("p")
if(pStr == null || pStr.empty) pVal.getValue().getP() == Optional.empty()
else Double.parseDouble(pStr) == pVal.getValue().getP().get().getValue()
}
//Always return an empty Optional for results
class EmptyFileNamingStrategy extends EntityPersistenceNamingStrategy {
@Override
Optional<String> getResultEntityName(Class<? extends ResultEntity> resultEntityClass) {
return Optional.empty()
}
@Override
<T extends TimeSeries<E, V>, E extends TimeSeriesEntry<V>, V extends Value> Optional<String> getEntityName(T timeSeries) {
return Optional.empty()
}
}
}