google-nomulus/javatests/google/registry/flows/async/AsyncFlowMetricsTest.java
2018-01-04 17:12:35 -05:00

70 lines
2.9 KiB
Java

// Copyright 2017 The Nomulus Authors. All Rights Reserved.
//
// Licensed 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 google.registry.flows.async;
import static google.registry.flows.async.AsyncFlowMetrics.OperationResult.SUCCESS;
import static google.registry.flows.async.AsyncFlowMetrics.OperationType.CONTACT_AND_HOST_DELETE;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoMoreInteractions;
import com.google.monitoring.metrics.EventMetric;
import com.google.monitoring.metrics.IncrementableMetric;
import google.registry.testing.FakeClock;
import google.registry.testing.InjectRule;
import google.registry.testing.ShardableTestCase;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.JUnit4;
/** Unit tests for {@link AsyncFlowMetrics}. */
@RunWith(JUnit4.class)
public class AsyncFlowMetricsTest extends ShardableTestCase {
@Rule public final InjectRule inject = new InjectRule();
private final IncrementableMetric asyncFlowOperationCounts = mock(IncrementableMetric.class);
private final EventMetric asyncFlowOperationProcessingTime = mock(EventMetric.class);
private final EventMetric asyncFlowBatchSize = mock(EventMetric.class);
private AsyncFlowMetrics asyncFlowMetrics;
private FakeClock clock;
@Before
public void setUp() {
clock = new FakeClock();
asyncFlowMetrics = new AsyncFlowMetrics(clock);
inject.setStaticField(
AsyncFlowMetrics.class, "asyncFlowOperationCounts", asyncFlowOperationCounts);
inject.setStaticField(
AsyncFlowMetrics.class,
"asyncFlowOperationProcessingTime",
asyncFlowOperationProcessingTime);
inject.setStaticField(AsyncFlowMetrics.class, "asyncFlowBatchSize", asyncFlowBatchSize);
}
@Test
public void testRecordAsyncFlowResult_calculatesDurationMillisCorrectly() {
asyncFlowMetrics.recordAsyncFlowResult(
CONTACT_AND_HOST_DELETE,
SUCCESS,
clock.nowUtc().minusMinutes(10).minusSeconds(5).minusMillis(566));
verify(asyncFlowOperationCounts).increment("contactAndHostDelete", "success");
verify(asyncFlowOperationProcessingTime).record(605566.0, "contactAndHostDelete", "success");
verifyNoMoreInteractions(asyncFlowOperationCounts);
verifyNoMoreInteractions(asyncFlowOperationProcessingTime);
}
}