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author | Ivan Topolnjak <ivantopo@gmail.com> | 2017-04-24 13:54:40 +0200 |
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committer | Ivan Topolnjak <ivantopo@gmail.com> | 2017-04-24 13:54:40 +0200 |
commit | 4d828e1a3195e55365c865aa3a78af9668742643 (patch) | |
tree | 07fff2683933c96297a8ba577bbdc89888da16e1 /kamon-core/src/legacy-test/scala/kamon/trace/logging/MdcKeysSupportSpec.scala | |
parent | 469c11dc1ddb140f407a33f48033e533bf60611c (diff) | |
download | Kamon-4d828e1a3195e55365c865aa3a78af9668742643.tar.gz Kamon-4d828e1a3195e55365c865aa3a78af9668742643.tar.bz2 Kamon-4d828e1a3195e55365c865aa3a78af9668742643.zip |
Prepare for the major cleanup
Moved all the original files from src/main to src/legacy-main, same with test files. Also
removed the autoweave module, examples and bench as I'm planning to have them in separate
repositories.
Diffstat (limited to 'kamon-core/src/legacy-test/scala/kamon/trace/logging/MdcKeysSupportSpec.scala')
-rw-r--r-- | kamon-core/src/legacy-test/scala/kamon/trace/logging/MdcKeysSupportSpec.scala | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/kamon-core/src/legacy-test/scala/kamon/trace/logging/MdcKeysSupportSpec.scala b/kamon-core/src/legacy-test/scala/kamon/trace/logging/MdcKeysSupportSpec.scala new file mode 100644 index 00000000..39374e79 --- /dev/null +++ b/kamon-core/src/legacy-test/scala/kamon/trace/logging/MdcKeysSupportSpec.scala @@ -0,0 +1,44 @@ +package kamon.trace.logging + +import kamon.testkit.BaseKamonSpec +import kamon.trace.{EmptyTraceContext, Tracer} +import org.slf4j.MDC + +class MdcKeysSupportSpec extends BaseKamonSpec("mdc-keys-support-spec") { + + "Running code with MDC support" should { + "add nothing to the MDC" when { + "the trace context is empty" in { + // Given an empty trace context. + Tracer.withContext(EmptyTraceContext) { + // When some code is executed with MDC support. + MdcKeysSupport.withMdc { + // Then the MDC should not contain the trace token. + Option(MDC.get(MdcKeysSupport.traceTokenKey)) should be(None) + // Or name + Option(MDC.get(MdcKeysSupport.traceNameKey)) should be(None) + } + } + } + } + "add the trace token and name to the context" when { + "the trace context is not empty" in { + // Given a trace context. + Tracer.withNewContext("name", Some("token")) { + // When some code is executed with MDC support. + MdcKeysSupport.withMdc { + // Then the MDC should contain the trace token. + Option(MDC.get(MdcKeysSupport.traceTokenKey)) should be(Some("token")) + // And name + Option(MDC.get(MdcKeysSupport.traceNameKey)) should be(Some("name")) + } + + // Then after code is executed the MDC should have been cleared. + Option(MDC.get(MdcKeysSupport.traceTokenKey)) should be(None) + Option(MDC.get(MdcKeysSupport.traceNameKey)) should be(None) + } + } + } + } + +} |