diff options
Diffstat (limited to 'kamon-core/src/test/scala/kamon/metrics/MetricSnapshotSpec.scala')
-rw-r--r-- | kamon-core/src/test/scala/kamon/metrics/MetricSnapshotSpec.scala | 72 |
1 files changed, 0 insertions, 72 deletions
diff --git a/kamon-core/src/test/scala/kamon/metrics/MetricSnapshotSpec.scala b/kamon-core/src/test/scala/kamon/metrics/MetricSnapshotSpec.scala deleted file mode 100644 index 4d6ebc49..00000000 --- a/kamon-core/src/test/scala/kamon/metrics/MetricSnapshotSpec.scala +++ /dev/null @@ -1,72 +0,0 @@ -/* - * ========================================================================================= - * Copyright © 2013 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.metrics - -import org.scalatest.{ Matchers, WordSpec } -import kamon.metrics.MetricSnapshot.Measurement - -class MetricSnapshotSpec extends WordSpec with Matchers { - - "a metric snapshot" should { - "support a max operation" in new SnapshotFixtures { - snapshotA.max should be(17) - snapshotB.max should be(10) - snapshotC.max should be(1) - } - - "support a min operation" in new SnapshotFixtures { - snapshotA.min should be(1) - snapshotB.min should be(2) - snapshotC.min should be(1) - } - - "be able to merge with other snapshot" in new SnapshotFixtures { - val merged = snapshotA.merge(snapshotB).merge(snapshotC) - - merged.min should be(1) - merged.max should be(17) - merged.numberOfMeasurements should be(300) - merged.measurements.map(_.value) should contain inOrderOnly (1, 2, 4, 5, 7, 10, 17) - } - - "be able to merge with empty snapshots" in new SnapshotFixtures { - snapshotA.merge(emptySnapshot) should be(snapshotA) - emptySnapshot.merge(snapshotA).merge(emptySnapshot) should be(snapshotA) - snapshotC.merge(emptySnapshot) should be(snapshotC) - } - - } - - trait SnapshotFixtures { - val emptySnapshot = MetricSnapshot(InstrumentTypes.Histogram, 0, Scale.Unit, Vector.empty) - - val snapshotA = MetricSnapshot(InstrumentTypes.Histogram, 100, Scale.Unit, Vector( - Measurement(1, 3), - Measurement(2, 15), - Measurement(5, 68), - Measurement(7, 13), - Measurement(17, 1))) - - val snapshotB = MetricSnapshot(InstrumentTypes.Histogram, 100, Scale.Unit, Vector( - Measurement(2, 6), - Measurement(4, 48), - Measurement(5, 39), - Measurement(10, 7))) - - val snapshotC = MetricSnapshot(InstrumentTypes.Counter, 100, Scale.Unit, Vector(Measurement(1, 100))) - } -} |