001/*
002 * Licensed to the Apache Software Foundation (ASF) under one
003 * or more contributor license agreements.  See the NOTICE file
004 * distributed with this work for additional information
005 * regarding copyright ownership.  The ASF licenses this file
006 * to you under the Apache License, Version 2.0 (the
007 * "License"); you may not use this file except in compliance
008 * with the License.  You may obtain a copy of the License at
009 *
010 *     http://www.apache.org/licenses/LICENSE-2.0
011 *
012 * Unless required by applicable law or agreed to in writing, software
013 * distributed under the License is distributed on an "AS IS" BASIS,
014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
015 * See the License for the specific language governing permissions and
016 * limitations under the License.
017 */
018package org.apache.hadoop.hbase.client.trace.hamcrest;
019
020import static org.apache.hadoop.hbase.client.trace.hamcrest.AttributesMatchers.containsEntry;
021import static org.apache.hadoop.hbase.client.trace.hamcrest.SpanDataMatchers.hasAttributes;
022import static org.hamcrest.Matchers.allOf;
023
024import io.opentelemetry.api.trace.Span;
025import io.opentelemetry.sdk.trace.data.SpanData;
026import org.apache.hadoop.hbase.TableName;
027import org.apache.hadoop.hbase.client.AsyncConnectionImpl;
028import org.hamcrest.Matcher;
029
030public final class TraceTestUtil {
031
032  private TraceTestUtil() {
033  }
034
035  /**
036   * All {@link Span}s involving {@code conn} should include these attributes.
037   */
038  public static Matcher<SpanData> buildConnectionAttributesMatcher(AsyncConnectionImpl conn) {
039    return hasAttributes(
040      allOf(containsEntry("db.system", "hbase"), containsEntry("db.connection_string", "nothing"),
041        containsEntry("db.user", conn.getUser().toString())));
042  }
043
044  /**
045   * All {@link Span}s involving {@code tableName} should include these attributes.
046   */
047  public static Matcher<SpanData> buildTableAttributesMatcher(TableName tableName) {
048    return hasAttributes(allOf(containsEntry("db.name", tableName.getNamespaceAsString()),
049      containsEntry("db.hbase.table", tableName.getNameAsString())));
050  }
051}