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/*
* 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.drill.exec.store.splunk;
import org.apache.drill.common.types.TypeProtos;
import org.apache.drill.exec.store.base.filter.ConstantHolder;
import org.apache.drill.exec.store.base.filter.ExprNode;
import org.apache.drill.exec.store.base.filter.RelOp;
import org.junit.Test;
import java.util.HashMap;
import java.util.Map;
import static org.junit.Assert.assertEquals;
public class SplunkQueryBuilderTest {
@Test
public void testSimpleQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
String query = builder.build();
assertEquals("search index=main | table *", query);
}
@Test
public void testAddSingleFieldQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
builder.addField("field1");
String query = builder.build();
assertEquals("search index=main | fields field1 | table field1", query);
}
@Test
public void testAddMultipleFieldQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
builder.addField("field1");
builder.addField("field2");
builder.addField("field3");
String query = builder.build();
assertEquals("search index=main | fields field1,field2,field3 | table field1,field2,field3", query);
}
@Test
public void testFieldsAndFiltersQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
Map<String, ExprNode.ColRelOpConstNode> filters = new HashMap<>();
filters.put("field1", new ExprNode.ColRelOpConstNode("field1", RelOp.EQ, new ConstantHolder(TypeProtos.MinorType.VARCHAR, "foo")));
builder.addField("field1");
builder.addField("field2");
builder.addField("field3");
builder.addFilters(filters);
String query = builder.build();
assertEquals("search index=main field1=\"foo\" | fields field1,field2,field3 | table field1,field2,field3", query);
}
@Test
public void testFieldsAndSourcetypeQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
Map<String, ExprNode.ColRelOpConstNode> filters = new HashMap<>();
filters.put("field1", new ExprNode.ColRelOpConstNode("field1", RelOp.EQ, new ConstantHolder(TypeProtos.MinorType.VARCHAR, "foo")));
filters.put("sourcetype", new ExprNode.ColRelOpConstNode("sourcetype", RelOp.EQ, new ConstantHolder(TypeProtos.MinorType.VARCHAR, "st")));
builder.addField("field1");
builder.addField("field2");
builder.addField("field3");
builder.addFilters(filters);
String query = builder.build();
assertEquals("search index=main sourcetype=\"st\" field1=\"foo\" | fields field1,field2,field3 | table field1,field2,field3", query);
}
@Test
public void testGTQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
Map<String, ExprNode.ColRelOpConstNode> filters = new HashMap<>();
filters.put("field1", new ExprNode.ColRelOpConstNode("field1", RelOp.GT, new ConstantHolder(TypeProtos.MinorType.INT, 5)));
builder.addField("field1");
builder.addFilters(filters);
String query = builder.build();
assertEquals("search index=main field1>5 | fields field1 | table field1", query);
}
@Test
public void testGEQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
Map<String, ExprNode.ColRelOpConstNode> filters = new HashMap<>();
filters.put("field1", new ExprNode.ColRelOpConstNode("field1", RelOp.GE, new ConstantHolder(TypeProtos.MinorType.INT, 5)));
builder.addField("field1");
builder.addFilters(filters);
String query = builder.build();
assertEquals("search index=main field1>=5 | fields field1 | table field1", query);
}
@Test
public void testLEQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
Map<String, ExprNode.ColRelOpConstNode> filters = new HashMap<>();
filters.put("field1", new ExprNode.ColRelOpConstNode("field1", RelOp.LE, new ConstantHolder(TypeProtos.MinorType.INT, 5)));
builder.addField("field1");
builder.addFilters(filters);
String query = builder.build();
assertEquals("search index=main field1<=5 | fields field1 | table field1", query);
}
@Test
public void testLTQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
Map<String, ExprNode.ColRelOpConstNode> filters = new HashMap<>();
filters.put("field1", new ExprNode.ColRelOpConstNode("field1", RelOp.LT, new ConstantHolder(TypeProtos.MinorType.INT, 5)));
builder.addField("field1");
builder.addFilters(filters);
String query = builder.build();
assertEquals("search index=main field1<5 | fields field1 | table field1", query);
}
@Test
public void testStarAndSourcetypeQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
Map<String, ExprNode.ColRelOpConstNode> filters = new HashMap<>();
filters.put("field1", new ExprNode.ColRelOpConstNode("field1", RelOp.EQ, new ConstantHolder(TypeProtos.MinorType.VARCHAR, "foo")));
filters.put("sourcetype", new ExprNode.ColRelOpConstNode("sourcetype", RelOp.EQ, new ConstantHolder(TypeProtos.MinorType.VARCHAR, "st")));
builder.addField("field1");
builder.addField("field2");
builder.addField("field3");
builder.addFilters(filters);
String query = builder.build();
assertEquals("search index=main sourcetype=\"st\" field1=\"foo\" | fields field1,field2,field3 | table field1,field2,field3", query);
}
@Test
public void testLimitQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
builder.addLimit(5);
String query = builder.build();
assertEquals("search index=main | head 5 | table *", query);
}
@Test
public void testAddSingleSourcetypeQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
builder.addSourceType("access_combined_wcookie");
String query = builder.build();
assertEquals("search index=main sourcetype=\"access_combined_wcookie\" | table *", query);
}
@Test
public void testSingleFilterQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
builder.addFilter("field1", "value1", SplunkQueryBuilder.EQUAL_OPERATOR);
String query = builder.build();
assertEquals("search index=main field1=\"value1\" | table *", query);
}
@Test
public void testMultipleFilterQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
builder.addFilter("field1", "value1", SplunkQueryBuilder.EQUAL_OPERATOR);
builder.addFilter("field2", "value2", SplunkQueryBuilder.EQUAL_OPERATOR);
builder.addFilter("field3", "value3", SplunkQueryBuilder.EQUAL_OPERATOR);
String query = builder.build();
assertEquals("search index=main field1=\"value1\" field2=\"value2\" field3=\"value3\" | table *", query);
}
@Test
public void testAddMultipleSourcetypeQuery() {
SplunkQueryBuilder builder = new SplunkQueryBuilder("main");
builder.addSourceType("access_combined_wcookie");
builder.addSourceType("sourcetype2");
builder.addSourceType("sourcetype3");
String query = builder.build();
assertEquals("search index=main (sourcetype=\"access_combined_wcookie\" OR sourcetype=\"sourcetype2\" OR sourcetype=\"sourcetype3\") | table *", query);
}
}