| /* |
| * 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.flink.runtime.jobmaster; |
| |
| import org.apache.flink.runtime.clusterframework.types.ResourceID; |
| import org.apache.flink.runtime.executiongraph.ExecutionAttemptID; |
| |
| import org.junit.jupiter.api.Test; |
| |
| import static org.apache.flink.runtime.executiongraph.ExecutionGraphTestUtils.createExecutionAttemptId; |
| import static org.assertj.core.api.Assertions.assertThat; |
| |
| /** Tests for {@link DefaultExecutionDeploymentTracker}. */ |
| class DefaultExecutionDeploymentTrackerTest { |
| |
| @Test |
| void testStartTracking() { |
| final DefaultExecutionDeploymentTracker tracker = new DefaultExecutionDeploymentTracker(); |
| |
| final ExecutionAttemptID attemptId1 = createExecutionAttemptId(); |
| final ResourceID resourceId1 = ResourceID.generate(); |
| tracker.startTrackingPendingDeploymentOf(attemptId1, resourceId1); |
| |
| assertThat(tracker.getExecutionsOn(resourceId1)) |
| .containsEntry(attemptId1, ExecutionDeploymentState.PENDING); |
| |
| tracker.completeDeploymentOf(attemptId1); |
| |
| assertThat(tracker.getExecutionsOn(resourceId1)) |
| .containsEntry(attemptId1, ExecutionDeploymentState.DEPLOYED); |
| } |
| |
| @Test |
| void testStopTrackingCompletedDeployment() { |
| final DefaultExecutionDeploymentTracker tracker = new DefaultExecutionDeploymentTracker(); |
| |
| final ExecutionAttemptID attemptId1 = createExecutionAttemptId(); |
| final ResourceID resourceId1 = ResourceID.generate(); |
| tracker.startTrackingPendingDeploymentOf(attemptId1, resourceId1); |
| |
| tracker.completeDeploymentOf(attemptId1); |
| |
| tracker.stopTrackingDeploymentOf(attemptId1); |
| |
| assertThat(tracker.getExecutionsOn(resourceId1).entrySet()).isEmpty(); |
| } |
| |
| @Test |
| void testStopTrackingPendingDeployment() { |
| final DefaultExecutionDeploymentTracker tracker = new DefaultExecutionDeploymentTracker(); |
| |
| final ExecutionAttemptID attemptId1 = createExecutionAttemptId(); |
| final ResourceID resourceId1 = ResourceID.generate(); |
| tracker.startTrackingPendingDeploymentOf(attemptId1, resourceId1); |
| |
| tracker.stopTrackingDeploymentOf(attemptId1); |
| |
| assertThat(tracker.getExecutionsOn(resourceId1).entrySet()).isEmpty(); |
| } |
| |
| @Test |
| void testStopTrackingDoesNotAffectOtherIds() { |
| final DefaultExecutionDeploymentTracker tracker = new DefaultExecutionDeploymentTracker(); |
| |
| final ExecutionAttemptID attemptId1 = createExecutionAttemptId(); |
| final ResourceID resourceId1 = ResourceID.generate(); |
| tracker.startTrackingPendingDeploymentOf(attemptId1, resourceId1); |
| tracker.completeDeploymentOf(attemptId1); |
| |
| tracker.stopTrackingDeploymentOf(createExecutionAttemptId()); |
| |
| assertThat(tracker.getExecutionsOn(resourceId1)).containsKey(attemptId1); |
| } |
| |
| @Test |
| void testCompleteDeploymentUnknownExecutionDoesNotThrowException() { |
| final DefaultExecutionDeploymentTracker tracker = new DefaultExecutionDeploymentTracker(); |
| |
| tracker.completeDeploymentOf(createExecutionAttemptId()); |
| } |
| |
| @Test |
| void testStopTrackingUnknownExecutionDoesNotThrowException() { |
| final DefaultExecutionDeploymentTracker tracker = new DefaultExecutionDeploymentTracker(); |
| |
| final ExecutionAttemptID attemptId2 = createExecutionAttemptId(); |
| tracker.stopTrackingDeploymentOf(attemptId2); |
| } |
| |
| @Test |
| void testGetExecutionsReturnsEmptySetForUnknownHost() { |
| final DefaultExecutionDeploymentTracker tracker = new DefaultExecutionDeploymentTracker(); |
| |
| assertThat(tracker.getExecutionsOn(ResourceID.generate()).entrySet()).isEmpty(); |
| } |
| } |