Invert the requirement check

mccheah · mccheah · commit 9a6884ec761f · 2017-10-25T14:05:01.000-07:00
diff --git a/resource-managers/kubernetes/integration-tests/src/test/scala/org/apache/spark/deploy/k8s/integrationtest/docker/KubernetesSuiteDockerManager.scala b/resource-managers/kubernetes/integration-tests/src/test/scala/org/apache/spark/deploy/k8s/integrationtest/docker/KubernetesSuiteDockerManager.scala
@@ -148,7 +148,7 @@ private[spark] class KubernetesSuiteDockerManager(
     Eventually.eventually(KubernetesSuite.TIMEOUT, KubernetesSuite.INTERVAL) {
       val runningContainersWithImageTag = stopRunningContainers()
       require(
-          runningContainersWithImageTag.nonEmpty,
+          runningContainersWithImageTag.isEmpty,
           s"${runningContainersWithImageTag.size} containers found still running" +
               s" with the image tag $dockerTag")
     }

Original file line number	Diff line number	Diff line change
`@@ -148,7 +148,7 @@ private[spark] class KubernetesSuiteDockerManager(`
`148`	`148`	`Eventually.eventually(KubernetesSuite.TIMEOUT, KubernetesSuite.INTERVAL) {`
`149`	`149`	`val runningContainersWithImageTag = stopRunningContainers()`
`150`	`150`	`require(`
`151`		`- runningContainersWithImageTag.nonEmpty,`
	`151`	`+ runningContainersWithImageTag.isEmpty,`
`152`	`152`	`s"${runningContainersWithImageTag.size} containers found still running" +`
`153`	`153`	`s" with the image tag $dockerTag")`
`154`	`154`	`}`