| /* |
| * Copyright 2017, OpenCensus Authors |
| * |
| * 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 io.opencensus.contrib.grpc.metrics; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import io.opencensus.common.Duration; |
| import io.opencensus.stats.Aggregation.Count; |
| import io.opencensus.stats.Aggregation.Distribution; |
| import io.opencensus.stats.Aggregation.Mean; |
| import io.opencensus.stats.BucketBoundaries; |
| import io.opencensus.stats.View.AggregationWindow.Cumulative; |
| import io.opencensus.stats.View.AggregationWindow.Interval; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.junit.runners.JUnit4; |
| |
| /** Test for {@link RpcViewConstants}. */ |
| @RunWith(JUnit4.class) |
| public final class RpcViewConstantsTest { |
| |
| @Test |
| public void testConstants() { |
| |
| // Test bucket boundaries. |
| assertThat(RpcViewConstants.RPC_BYTES_BUCKET_BOUNDARIES) |
| .containsExactly( |
| 0.0, |
| 1024.0, |
| 2048.0, |
| 4096.0, |
| 16384.0, |
| 65536.0, |
| 262144.0, |
| 1048576.0, |
| 4194304.0, |
| 16777216.0, |
| 67108864.0, |
| 268435456.0, |
| 1073741824.0, |
| 4294967296.0) |
| .inOrder(); |
| assertThat(RpcViewConstants.RPC_MILLIS_BUCKET_BOUNDARIES) |
| .containsExactly( |
| 0.0, 0.01, 0.05, 0.1, 0.3, 0.6, 0.8, 1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 8.0, 10.0, 13.0, |
| 16.0, 20.0, 25.0, 30.0, 40.0, 50.0, 65.0, 80.0, 100.0, 130.0, 160.0, 200.0, 250.0, |
| 300.0, 400.0, 500.0, 650.0, 800.0, 1000.0, 2000.0, 5000.0, 10000.0, 20000.0, 50000.0, |
| 100000.0) |
| .inOrder(); |
| assertThat(RpcViewConstants.RPC_COUNT_BUCKET_BOUNDARIES) |
| .containsExactly( |
| 0.0, 1.0, 2.0, 4.0, 8.0, 16.0, 32.0, 64.0, 128.0, 256.0, 512.0, 1024.0, 2048.0, 4096.0, |
| 8192.0, 16384.0, 32768.0, 65536.0) |
| .inOrder(); |
| |
| // Test Aggregations |
| assertThat(RpcViewConstants.MEAN).isEqualTo(Mean.create()); |
| assertThat(RpcViewConstants.COUNT).isEqualTo(Count.create()); |
| assertThat(RpcViewConstants.AGGREGATION_WITH_BYTES_HISTOGRAM) |
| .isEqualTo( |
| Distribution.create( |
| BucketBoundaries.create(RpcViewConstants.RPC_BYTES_BUCKET_BOUNDARIES))); |
| assertThat(RpcViewConstants.AGGREGATION_WITH_MILLIS_HISTOGRAM) |
| .isEqualTo( |
| Distribution.create( |
| BucketBoundaries.create(RpcViewConstants.RPC_MILLIS_BUCKET_BOUNDARIES))); |
| assertThat(RpcViewConstants.AGGREGATION_WITH_COUNT_HISTOGRAM) |
| .isEqualTo( |
| Distribution.create( |
| BucketBoundaries.create(RpcViewConstants.RPC_COUNT_BUCKET_BOUNDARIES))); |
| |
| // Test Duration and Window |
| assertThat(RpcViewConstants.MINUTE).isEqualTo(Duration.create(60, 0)); |
| assertThat(RpcViewConstants.HOUR).isEqualTo(Duration.create(60 * 60, 0)); |
| assertThat(RpcViewConstants.CUMULATIVE).isEqualTo(Cumulative.create()); |
| assertThat(RpcViewConstants.INTERVAL_MINUTE) |
| .isEqualTo(Interval.create(RpcViewConstants.MINUTE)); |
| assertThat(RpcViewConstants.INTERVAL_HOUR).isEqualTo(Interval.create(RpcViewConstants.HOUR)); |
| |
| // Test client distribution view descriptors. |
| assertThat(RpcViewConstants.RPC_CLIENT_ERROR_COUNT_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_ROUNDTRIP_LATENCY_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_REQUEST_BYTES_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_RESPONSE_BYTES_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_UNCOMPRESSED_REQUEST_BYTES_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_UNCOMPRESSED_RESPONSE_BYTES_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_REQUEST_COUNT_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_RESPONSE_COUNT_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_SERVER_ELAPSED_TIME_VIEW).isNotNull(); |
| |
| assertThat(RpcViewConstants.GRPC_CLIENT_ROUNDTRIP_LATENCY_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.GRPC_CLIENT_SENT_BYTES_PER_RPC_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.GRPC_CLIENT_RECEIVED_BYTES_PER_RPC_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.GRPC_CLIENT_SENT_MESSAGES_PER_RPC_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.GRPC_CLIENT_RECEIVED_MESSAGES_PER_RPC_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.GRPC_CLIENT_SERVER_LATENCY_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.GRPC_CLIENT_STARTED_RPC_VIEW).isNotNull(); |
| |
| // Test server distribution view descriptors. |
| assertThat(RpcViewConstants.RPC_SERVER_ERROR_COUNT_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_SERVER_LATENCY_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_REQUEST_BYTES_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_RESPONSE_BYTES_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_UNCOMPRESSED_REQUEST_BYTES_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_UNCOMPRESSED_RESPONSE_BYTES_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_REQUEST_COUNT_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_RESPONSE_COUNT_VIEW).isNotNull(); |
| |
| assertThat(RpcViewConstants.GRPC_SERVER_SENT_BYTES_PER_RPC_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.GRPC_SERVER_RECEIVED_BYTES_PER_RPC_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.GRPC_SERVER_SENT_MESSAGES_PER_RPC_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.GRPC_SERVER_RECEIVED_MESSAGES_PER_RPC_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.GRPC_SERVER_SERVER_LATENCY_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.GRPC_SERVER_STARTED_RPC_VIEW).isNotNull(); |
| |
| // Test client interval view descriptors. |
| assertThat(RpcViewConstants.RPC_CLIENT_ERROR_COUNT_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_ROUNDTRIP_LATENCY_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_REQUEST_BYTES_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_RESPONSE_BYTES_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_UNCOMPRESSED_REQUEST_BYTES_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_UNCOMPRESSED_RESPONSE_BYTES_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_STARTED_COUNT_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_FINISHED_COUNT_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_SERVER_ELAPSED_TIME_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_REQUEST_COUNT_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_RESPONSE_COUNT_MINUTE_VIEW).isNotNull(); |
| |
| assertThat(RpcViewConstants.RPC_CLIENT_ERROR_COUNT_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_ROUNDTRIP_LATENCY_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_REQUEST_BYTES_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_RESPONSE_BYTES_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_UNCOMPRESSED_REQUEST_BYTES_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_UNCOMPRESSED_RESPONSE_BYTES_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_STARTED_COUNT_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_FINISHED_COUNT_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_SERVER_ELAPSED_TIME_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_REQUEST_COUNT_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_CLIENT_RESPONSE_COUNT_HOUR_VIEW).isNotNull(); |
| |
| // Test server interval view descriptors. |
| assertThat(RpcViewConstants.RPC_SERVER_ERROR_COUNT_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_SERVER_LATENCY_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_REQUEST_BYTES_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_RESPONSE_BYTES_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_UNCOMPRESSED_REQUEST_BYTES_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_UNCOMPRESSED_RESPONSE_BYTES_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_STARTED_COUNT_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_FINISHED_COUNT_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_REQUEST_COUNT_MINUTE_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_RESPONSE_COUNT_MINUTE_VIEW).isNotNull(); |
| |
| assertThat(RpcViewConstants.RPC_SERVER_ERROR_COUNT_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_SERVER_LATENCY_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_REQUEST_BYTES_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_RESPONSE_BYTES_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_UNCOMPRESSED_REQUEST_BYTES_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_UNCOMPRESSED_RESPONSE_BYTES_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_STARTED_COUNT_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_FINISHED_COUNT_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_REQUEST_COUNT_HOUR_VIEW).isNotNull(); |
| assertThat(RpcViewConstants.RPC_SERVER_RESPONSE_COUNT_HOUR_VIEW).isNotNull(); |
| } |
| } |