9f659cf9b1
* it was used for running tests from inside Eclipse, but since it caused some trouble we remove it
49 lines
1.7 KiB
Scala
49 lines
1.7 KiB
Scala
/*
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* Copyright (C) 2009-2016 Lightbend Inc. <http://www.lightbend.com>
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*/
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package akka.cluster
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// TODO remove metrics
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import org.scalatest.WordSpec
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import org.scalatest.Matchers
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import akka.actor.Address
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class NodeMetricsSpec extends WordSpec with Matchers {
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val node1 = Address("akka.tcp", "sys", "a", 2554)
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val node2 = Address("akka.tcp", "sys", "a", 2555)
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"NodeMetrics must" must {
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"return correct result for 2 'same' nodes" in {
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(NodeMetrics(node1, 0) sameAs NodeMetrics(node1, 0)) should ===(true)
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}
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"return correct result for 2 not 'same' nodes" in {
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(NodeMetrics(node1, 0) sameAs NodeMetrics(node2, 0)) should ===(false)
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}
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"merge 2 NodeMetrics by most recent" in {
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val sample1 = NodeMetrics(node1, 1, Set(Metric.create("a", 10, None), Metric.create("b", 20, None)).flatten)
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val sample2 = NodeMetrics(node1, 2, Set(Metric.create("a", 11, None), Metric.create("c", 30, None)).flatten)
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val merged = sample1 merge sample2
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merged.timestamp should ===(sample2.timestamp)
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merged.metric("a").map(_.value) should ===(Some(11))
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merged.metric("b").map(_.value) should ===(Some(20))
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merged.metric("c").map(_.value) should ===(Some(30))
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}
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"not merge 2 NodeMetrics if master is more recent" in {
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val sample1 = NodeMetrics(node1, 1, Set(Metric.create("a", 10, None), Metric.create("b", 20, None)).flatten)
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val sample2 = NodeMetrics(node1, 0, Set(Metric.create("a", 11, None), Metric.create("c", 30, None)).flatten)
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val merged = sample1 merge sample2 // older and not same
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merged.timestamp should ===(sample1.timestamp)
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merged.metrics should ===(sample1.metrics)
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}
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}
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}
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