aboutsummaryrefslogtreecommitdiff
path: root/kamon-core/src/test/scala/kamon/trace/TracerSpec.scala
diff options
context:
space:
mode:
authorIvan Topolnjak <ivantopo@gmail.com>2017-08-15 00:33:06 +0200
committerIvan Topolnjak <ivantopo@gmail.com>2017-08-15 00:33:06 +0200
commita90d4aa75e7fdf12a85177f4e81463439bfe5bb3 (patch)
tree2b815c06862332752ff4192c4bdceb4413cf2945 /kamon-core/src/test/scala/kamon/trace/TracerSpec.scala
parent86c72d622ac027dc96f9a744771c0a468d46dc60 (diff)
downloadKamon-a90d4aa75e7fdf12a85177f4e81463439bfe5bb3.tar.gz
Kamon-a90d4aa75e7fdf12a85177f4e81463439bfe5bb3.tar.bz2
Kamon-a90d4aa75e7fdf12a85177f4e81463439bfe5bb3.zip
separate the build into core, testkit and core-tests projects
Diffstat (limited to 'kamon-core/src/test/scala/kamon/trace/TracerSpec.scala')
-rw-r--r--kamon-core/src/test/scala/kamon/trace/TracerSpec.scala103
1 files changed, 0 insertions, 103 deletions
diff --git a/kamon-core/src/test/scala/kamon/trace/TracerSpec.scala b/kamon-core/src/test/scala/kamon/trace/TracerSpec.scala
deleted file mode 100644
index fb5bb313..00000000
--- a/kamon-core/src/test/scala/kamon/trace/TracerSpec.scala
+++ /dev/null
@@ -1,103 +0,0 @@
-package kamon.trace
-
-import com.typesafe.config.ConfigFactory
-import kamon.Kamon
-import kamon.context.Context
-import kamon.testkit.{SpanBuilding, SpanInspector}
-import kamon.trace.Span.TagValue
-import org.scalatest.{Matchers, OptionValues, WordSpec}
-
-class TracerSpec extends WordSpec with Matchers with SpanBuilding with OptionValues {
-
- "the Kamon tracer" should {
- "construct a minimal Span that only has a operation name" in {
- val span = tracer.buildSpan("myOperation").start()
- val spanData = inspect(span)
-
- spanData.operationName() shouldBe "myOperation"
- spanData.metricTags() shouldBe empty
- spanData.spanTags() shouldBe empty
- }
-
- "pass the operation name and tags to started Span" in {
- val span = tracer.buildSpan("myOperation")
- .withMetricTag("metric-tag", "value")
- .withMetricTag("metric-tag", "value")
- .withSpanTag("hello", "world")
- .withSpanTag("kamon", "rulez")
- .withSpanTag("number", 123)
- .withSpanTag("boolean", true)
- .start()
-
- val spanData = inspect(span)
- spanData.operationName() shouldBe "myOperation"
- spanData.metricTags() should contain only (
- ("metric-tag" -> "value"))
-
- spanData.spanTags() should contain allOf(
- ("hello" -> TagValue.String("world")),
- ("kamon" -> TagValue.String("rulez")),
- ("number" -> TagValue.Number(123)),
- ("boolean" -> TagValue.True))
- }
-
- "not have any parent Span if there is ActiveSpan and no parent was explicitly given" in {
- val span = tracer.buildSpan("myOperation").start()
- val spanData = inspect(span)
- spanData.context().parentID shouldBe IdentityProvider.NoIdentifier
- }
-
-
- "automatically take the Span from the current Context as parent" in {
- val parent = tracer.buildSpan("myOperation").start()
- val child = Kamon.withContext(Context.create(Span.ContextKey, parent)) {
- tracer.buildSpan("childOperation").asChildOf(parent).start()
- }
-
- val parentData = inspect(parent)
- val childData = inspect(child)
- parentData.context().spanID shouldBe childData.context().parentID
- }
-
- "ignore the currently active span as parent if explicitly requested" in {
- val parent = tracer.buildSpan("myOperation").start()
- val child = Kamon.withContext(Context.create(Span.ContextKey, parent)) {
- tracer.buildSpan("childOperation").ignoreActiveSpan().start()
- }
-
- val childData = inspect(child)
- childData.context().parentID shouldBe IdentityProvider.NoIdentifier
- }
-
- "allow overriding the start timestamp for a Span" in {
- val span = tracer.buildSpan("myOperation").withStartTimestamp(100).start()
- val spanData = inspect(span)
- spanData.startTimestamp() shouldBe 100
- }
-
- "preserve the same Span and Parent identifier when creating a Span with a remote parent if join-remote-parents-with-same-span-id is enabled" in {
- val previousConfig = Kamon.config()
-
- Kamon.reconfigure {
- ConfigFactory.parseString("kamon.trace.join-remote-parents-with-same-span-id = yes")
- .withFallback(Kamon.config())
- }
-
- val remoteParent = Span.Remote(createSpanContext())
- val childData = inspect(tracer.buildSpan("local").asChildOf(remoteParent).start())
-
- childData.context().traceID shouldBe remoteParent.context.traceID
- childData.context().parentID shouldBe remoteParent.context.parentID
- childData.context().spanID shouldBe remoteParent.context.spanID
-
- Kamon.reconfigure(previousConfig)
- }
-
- }
-
- val tracer: Tracer = Kamon
-
- def inspect(span: Span): SpanInspector =
- SpanInspector(span)
-
-}