diff options
Diffstat (limited to 'kamon-core/src/test/scala/kamon/trace/SpanContextCodecSpec.scala')
-rw-r--r-- | kamon-core/src/test/scala/kamon/trace/SpanContextCodecSpec.scala | 106 |
1 files changed, 0 insertions, 106 deletions
diff --git a/kamon-core/src/test/scala/kamon/trace/SpanContextCodecSpec.scala b/kamon-core/src/test/scala/kamon/trace/SpanContextCodecSpec.scala deleted file mode 100644 index 5fa6200d..00000000 --- a/kamon-core/src/test/scala/kamon/trace/SpanContextCodecSpec.scala +++ /dev/null @@ -1,106 +0,0 @@ -/* - * ========================================================================================= - * Copyright © 2013-2017 the kamon project <http://kamon.io/> - * - * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file - * except in compliance with the License. You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software distributed under the - * License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, - * either express or implied. See the License for the specific language governing permissions - * and limitations under the License. - * ========================================================================================= - */ - -package kamon.trace - -import java.util - -import io.opentracing.propagation.TextMap -import org.scalatest.{Matchers, WordSpecLike} - - -class SpanContextCodecSpec extends WordSpecLike with Matchers { - "The Span Context Codec" should { - - "supports Text Map extraction" in { - val textMap = MapTextMap() - textMap.put("TRACE_ID", "1") - textMap.put("PARENT_ID", "2") - textMap.put("SPAN_ID", "3") - textMap.put("SAMPLED", "sampled") - textMap.put("BAGGAGE_1", "awesome-baggage-1") - textMap.put("BAGGAGE_2", "awesome-baggage-2") - - val spanContext = SpanContextCodec.TextMap.extract(textMap, Sampler.never) - - spanContext.traceID should be(1) - spanContext.parentID should be(2) - spanContext.spanID should be(3) - spanContext.sampled should be(false) - spanContext.baggageMap should be(Map("1" -> "awesome-baggage-1", "2" -> "awesome-baggage-2")) - } - - "supports Text Map injection" in { - val textMap = MapTextMap() - - SpanContextCodec.TextMap.inject(new SpanContext(1, 2, 3, false, Map("MDC" -> "awesome-mdc-value")), textMap) - - textMap.map.get("TRACE_ID") should be("0000000000000001") - textMap.map.get("PARENT_ID") should be("0000000000000003") - textMap.map.get("SPAN_ID") should be("0000000000000002") - textMap.map.get("SAMPLED") should be(null) - textMap.map.get("BAGGAGE_MDC") should be("awesome-mdc-value") - } - - "supports Http Headers extraction" in { - val textMap = MapTextMap() - textMap.put("X-B3-TraceId", "1") - textMap.put("X-B3-ParentSpanId", "2") - textMap.put("X-B3-SpanId", "3") - textMap.put("X-B3-Sampled", "sampled") - textMap.put("X-B3-Baggage-1", "awesome-baggage-1") - textMap.put("X-B3-Baggage-2", "awesome-baggage-2") - - val spanContext = SpanContextCodec.ZipkinB3.extract(textMap, Sampler.never) - - spanContext.traceID should be(1) - spanContext.parentID should be(2) - spanContext.spanID should be(3) - spanContext.sampled should be(false) - spanContext.baggageMap should be(Map("1" -> "awesome-baggage-1", "2" -> "awesome-baggage-2")) - } - - "supports Http Headers injection" in { - val textMap = MapTextMap() - - SpanContextCodec.ZipkinB3.inject(new SpanContext(1, 2, 3, false, Map("MDC" -> "awesome-mdc-value")), textMap) - - textMap.map.get("X-B3-TraceId") should be("0000000000000001") - textMap.map.get("X-B3-ParentSpanId") should be("0000000000000003") - textMap.map.get("X-B3-SpanId") should be("0000000000000002") - textMap.map.get("X-B3-Sampled") should be(null) - textMap.map.get("X-B3-Baggage-MDC") should be("awesome-mdc-value") - } - } -} - -class MapTextMap extends TextMap { - val map = new util.HashMap[String, String]() - - override def iterator: util.Iterator[util.Map.Entry[String, String]] = - map.entrySet.iterator - - override def put(key: String, value: String): Unit = { - map.put(key, value) - } -} - -object MapTextMap { - def apply(): MapTextMap = new MapTextMap() -} - - - |