ACCUMULO-3304 Add a basic test for assignment warnings.
Project: http://git-wip-us.apache.org/repos/asf/accumulo/repo Commit: http://git-wip-us.apache.org/repos/asf/accumulo/commit/1f3288b2 Tree: http://git-wip-us.apache.org/repos/asf/accumulo/tree/1f3288b2 Diff: http://git-wip-us.apache.org/repos/asf/accumulo/diff/1f3288b2 Branch: refs/heads/master Commit: 1f3288b20181454ac218177e91c4573c4a24daa0 Parents: 995080c Author: Josh Elser <els...@apache.org> Authored: Sat Nov 8 12:50:12 2014 -0500 Committer: Josh Elser <els...@apache.org> Committed: Sat Nov 8 12:50:12 2014 -0500 ---------------------------------------------------------------------- .../accumulo/tserver/AssignmentWatcherTest.java | 66 ++++++++++++++++++++ 1 file changed, 66 insertions(+) ---------------------------------------------------------------------- http://git-wip-us.apache.org/repos/asf/accumulo/blob/1f3288b2/server/tserver/src/test/java/org/apache/accumulo/tserver/AssignmentWatcherTest.java ---------------------------------------------------------------------- diff --git a/server/tserver/src/test/java/org/apache/accumulo/tserver/AssignmentWatcherTest.java b/server/tserver/src/test/java/org/apache/accumulo/tserver/AssignmentWatcherTest.java new file mode 100644 index 0000000..8dfc256 --- /dev/null +++ b/server/tserver/src/test/java/org/apache/accumulo/tserver/AssignmentWatcherTest.java @@ -0,0 +1,66 @@ +/* + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed with + * this work for additional information regarding copyright ownership. + * The ASF licenses this file to You under the Apache License, Version 2.0 + * (the "License"); you may not use this file except in compliance with + * the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package org.apache.accumulo.tserver; + +import java.util.HashMap; +import java.util.Map; + +import org.apache.accumulo.core.conf.AccumuloConfiguration; +import org.apache.accumulo.core.conf.Property; +import org.apache.accumulo.core.data.KeyExtent; +import org.apache.accumulo.server.util.time.SimpleTimer; +import org.apache.accumulo.tserver.TabletServerResourceManager.AssignmentWatcher; +import org.apache.hadoop.io.Text; +import org.easymock.EasyMock; +import org.junit.Before; +import org.junit.Test; + +public class AssignmentWatcherTest { + + private Map<KeyExtent,RunnableStartedAt> assignments; + private SimpleTimer timer; + private AccumuloConfiguration conf; + private AssignmentWatcher watcher; + + @Before + public void setup() { + assignments = new HashMap<KeyExtent,RunnableStartedAt>(); + timer = EasyMock.createMock(SimpleTimer.class); + conf = EasyMock.createMock(AccumuloConfiguration.class); + watcher = new AssignmentWatcher(conf, assignments, timer); + } + + @Test + public void testAssignmentWarning() { + ActiveAssignmentRunnable task = EasyMock.createMock(ActiveAssignmentRunnable.class); + RunnableStartedAt run = new RunnableStartedAt(task, System.currentTimeMillis()); + EasyMock.expect(conf.getTimeInMillis(Property.TSERV_ASSIGNMENT_DURATION_WARNING)).andReturn(0l); + + assignments.put(new KeyExtent(new Text("1"), null, null), run); + + EasyMock.expect(task.getException()).andReturn(new Exception("Assignment warning happened")); + timer.schedule(watcher, 5000l); + EasyMock.expectLastCall(); + + EasyMock.replay(timer, conf, task); + + watcher.run(); + + EasyMock.verify(timer, conf, task); + } + +}
