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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/SamplerSpec.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/SamplerSpec.scala')
-rw-r--r-- | kamon-core/src/legacy-test/scala/kamon/trace/SamplerSpec.scala | 76 |
1 files changed, 76 insertions, 0 deletions
diff --git a/kamon-core/src/legacy-test/scala/kamon/trace/SamplerSpec.scala b/kamon-core/src/legacy-test/scala/kamon/trace/SamplerSpec.scala new file mode 100644 index 00000000..88cdf116 --- /dev/null +++ b/kamon-core/src/legacy-test/scala/kamon/trace/SamplerSpec.scala @@ -0,0 +1,76 @@ +package kamon.trace + +import kamon.testkit.BaseKamonSpec +import kamon.util.NanoInterval + +class SamplerSpec extends BaseKamonSpec("sampler-spec") { + + "the Sampler" should { + "work as intended" when { + "using all mode" in { + val sampler = SampleAll + + sampler.shouldTrace should be(true) + + sampler.shouldReport(NanoInterval.default) should be(true) + } + + "using random mode" in { + val sampler = new RandomSampler(100) + + sampler.shouldTrace should be(true) + sampler.shouldTrace should be(true) + + sampler.shouldReport(NanoInterval.default) should be(true) + } + + "using ordered mode" in { + var sampler = new OrderedSampler(1) + + sampler.shouldTrace should be(true) + sampler.shouldTrace should be(true) + sampler.shouldTrace should be(true) + sampler.shouldTrace should be(true) + sampler.shouldTrace should be(true) + sampler.shouldTrace should be(true) + + sampler = new OrderedSampler(2) + + sampler.shouldTrace should be(false) + sampler.shouldTrace should be(true) + sampler.shouldTrace should be(false) + sampler.shouldTrace should be(true) + sampler.shouldTrace should be(false) + sampler.shouldTrace should be(true) + + sampler.shouldReport(NanoInterval.default) should be(true) + } + + "using threshold mode" in { + val sampler = new ThresholdSampler(new NanoInterval(10000000L)) + + sampler.shouldTrace should be(true) + + sampler.shouldReport(new NanoInterval(5000000L)) should be(false) + sampler.shouldReport(new NanoInterval(10000000L)) should be(true) + sampler.shouldReport(new NanoInterval(15000000L)) should be(true) + sampler.shouldReport(new NanoInterval(0L)) should be(false) + } + + "using clock mode" in { + val sampler = new ClockSampler(new NanoInterval(10000000L)) + + sampler.shouldTrace should be(true) + sampler.shouldTrace should be(false) + Thread.sleep(1L) + sampler.shouldTrace should be(false) + Thread.sleep(10L) + sampler.shouldTrace should be(true) + sampler.shouldTrace should be(false) + + sampler.shouldReport(NanoInterval.default) should be(true) + } + } + } + +} |