Re: testing SHUTDOWN call with V1Mesos, native library missing

[Mohit Jaggi <mo...@uber.com>]

Appreciate any pointers to fix this.

On Tue, Jan 23, 2018 at 1:37 PM, Mohit Jaggi <mo...@uber.com> wrote:

> Folks,
> I am adding a test case for testing the call to Mesos SHUTDOWN. For that I
> replaced Mesos with V1Mesos in VersionedSchedulerDriverServiceTest.java.
> It fails as follows:
>
>
>
> ...
>     if(v1) {
>       mesos = createMock(*V1Mesos.class*);
>     } else {
>       mesos = createMock(Mesos.class);
>     }
>
> @Test
>   public void testShutdown() {
>     expectStart(true);
>     expect(storage.schedulerStore.fetchFrameworkId()).andReturn(Optional.of(FRAMEWORK_ID));
>
>     Capture<Call> shutCapture = createCapture();
>     mesos.send(capture(shutCapture));
>     expectLastCall().once();
>
>     control.replay();
>     driverService.startAsync().awaitRunning();
>     driverService.registered(new PubsubEvent.DriverRegistered());
>
>     *driverService.killTask("task-id", "agent-id");*
>
>     assertTrue(shutCapture.hasCaptured());
>     Call shutCaptureValue = shutCapture.getValue();
>     assertEquals(shutCaptureValue.getFrameworkId().getValue(), FRAMEWORK_ID);
>     assertEquals(shutCaptureValue.getType(), Call.Type.SHUTDOWN);
>     assertEquals(shutCaptureValue.getShutdown().getExecutorId().getValue(), "task-id");
>     assertEquals(shutCaptureValue.getShutdown().getAgentId().getValue(), "agent-id");
>   }
>
> *java.lang.UnsatisfiedLinkError: no mesos in java.library.path
> 	at java.lang.ClassLoader.loadLibrary(ClassLoader.java:1867)*
> 	at java.lang.Runtime.loadLibrary0(Runtime.java:870)
> 	at java.lang.System.loadLibrary(System.java:1122)
> 	at org.apache.mesos.MesosNativeLibrary.load(MesosNativeLibrary.java:163)
> 	at org.apache.mesos.MesosNativeLibrary.load(MesosNativeLibrary.java:188)
> 	at org.apache.mesos.v1.scheduler.*V1Mesos*.<clinit>(V1Mesos.java:47)
>
>