Examples with ILauncher org.apache.heron.spi.scheduler.ILauncher used on opensource projects

Example 6 with ILauncher

use of org.apache.heron.spi.scheduler.ILauncher in project heron by twitter.

the class LaunchRunnerTest method testSetTopologyFail.

@Test(expected = LauncherException.class)
public void testSetTopologyFail() throws Exception {
    Config runtime = createRunnerRuntime();
    Config config = createRunnerConfig();
    ILauncher launcher = Runtime.launcherClassInstance(runtime);
    LaunchRunner launchRunner = new LaunchRunner(config, runtime);
    SchedulerStateManagerAdaptor statemgr = Runtime.schedulerStateManagerAdaptor(runtime);
    when(statemgr.setTopology(any(TopologyAPI.Topology.class), eq(TOPOLOGY_NAME))).thenReturn(false);
    try {
        launchRunner.call();
    } finally {
        verify(launcher, never()).launch(any(PackingPlan.class));
    }
}