diff options
Diffstat (limited to 'core/src/test')
| -rw-r--r-- | core/src/test/scala/org/apache/spark/scheduler/mesos/MesosSchedulerBackendSuite.scala | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/core/src/test/scala/org/apache/spark/scheduler/mesos/MesosSchedulerBackendSuite.scala b/core/src/test/scala/org/apache/spark/scheduler/mesos/MesosSchedulerBackendSuite.scala index 78a30a40bf..073814c127 100644 --- a/core/src/test/scala/org/apache/spark/scheduler/mesos/MesosSchedulerBackendSuite.scala +++ b/core/src/test/scala/org/apache/spark/scheduler/mesos/MesosSchedulerBackendSuite.scala @@ -17,6 +17,7 @@ package org.apache.spark.scheduler.mesos +import org.apache.spark.executor.MesosExecutorBackend import org.scalatest.FunSuite import org.apache.spark.{SparkConf, SparkContext, LocalSparkContext} import org.apache.spark.scheduler.{SparkListenerExecutorAdded, LiveListenerBus, @@ -37,6 +38,37 @@ import scala.collection.mutable.ArrayBuffer class MesosSchedulerBackendSuite extends FunSuite with LocalSparkContext with EasyMockSugar { + test("check spark-class location correctly") { + val conf = new SparkConf + conf.set("spark.mesos.executor.home" , "/mesos-home") + + val listenerBus = EasyMock.createMock(classOf[LiveListenerBus]) + listenerBus.post(SparkListenerExecutorAdded("s1", new ExecutorInfo("host1", 2))) + EasyMock.replay(listenerBus) + + val sc = EasyMock.createMock(classOf[SparkContext]) + EasyMock.expect(sc.getSparkHome()).andReturn(Option("/spark-home")).anyTimes() + EasyMock.expect(sc.conf).andReturn(conf).anyTimes() + EasyMock.expect(sc.executorEnvs).andReturn(new mutable.HashMap).anyTimes() + EasyMock.expect(sc.executorMemory).andReturn(100).anyTimes() + EasyMock.expect(sc.listenerBus).andReturn(listenerBus) + EasyMock.replay(sc) + val taskScheduler = EasyMock.createMock(classOf[TaskSchedulerImpl]) + EasyMock.expect(taskScheduler.CPUS_PER_TASK).andReturn(2).anyTimes() + EasyMock.replay(taskScheduler) + + val mesosSchedulerBackend = new MesosSchedulerBackend(taskScheduler, sc, "master") + + // uri is null. + val executorInfo = mesosSchedulerBackend.createExecutorInfo("test-id") + assert(executorInfo.getCommand.getValue === s" /mesos-home/bin/spark-class ${classOf[MesosExecutorBackend].getName}") + + // uri exists. + conf.set("spark.executor.uri", "hdfs:///test-app-1.0.0.tgz") + val executorInfo1 = mesosSchedulerBackend.createExecutorInfo("test-id") + assert(executorInfo1.getCommand.getValue === s"cd test-app-1*; ./bin/spark-class ${classOf[MesosExecutorBackend].getName}") + } + test("mesos resource offers result in launching tasks") { def createOffer(id: Int, mem: Int, cpu: Int) = { val builder = Offer.newBuilder() |