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/*
* ============LICENSE_START=======================================================
* ONAP : ccsdk features
* ================================================================================
* Copyright (C) 2019 highstreet technologies GmbH Intellectual Property.
* 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.
* ============LICENSE_END=========================================================
*
*/
package org.onap.ccsdk.features.sdnr.wt.common.test;
import static org.junit.Assert.fail;
import org.json.JSONException;
import org.junit.Test;
import org.onap.ccsdk.features.sdnr.wt.common.database.data.DbFilter;
import org.onap.ccsdk.features.sdnr.wt.common.database.queries.BoolQueryBuilder;
import org.onap.ccsdk.features.sdnr.wt.common.database.queries.QueryBuilder;
import org.onap.ccsdk.features.sdnr.wt.common.database.queries.QueryBuilders;
import org.onap.ccsdk.features.sdnr.wt.common.database.queries.SortOrder;
import org.onap.ccsdk.features.sdnr.wt.common.test.JSONAssert;
public class TestDbQueries {
private static final String MATCH_ALL_QUERY =
"{\n" + " \"query\": {\n" + " \"match_all\" : {\n" + " }\n" + " }\n" + "}";
private static final String MATCH_QUERY_KEY = "is-required";
private static final Object MATCH_QUERY_VALUE = true;
private static final String MATCH_QUERY = "{\n" + " \"query\": {\n" + " \"match\" : {\n"
+ " \"" + MATCH_QUERY_KEY + "\" : " + MATCH_QUERY_VALUE + "\n" + " }\n" + " }\n" + "}";
private static final String MATCH_QUERY_KEY2 = "node-id";
private static final Object MATCH_QUERY_VALUE2 = "sim2";
private static final String BOOL_QUERY_MUST =
"{\n" + " \"query\": {\n" + " \"bool\": {\n" + " \"must\": [\n" + " {\n"
+ " \"match\": {\n" + " \"" + MATCH_QUERY_KEY + "\": "
+ MATCH_QUERY_VALUE + "\n" + " }\n" + " },\n"
+ " {\n" + " \"match\": {\n" + " \""
+ MATCH_QUERY_KEY2 + "\":" + MATCH_QUERY_VALUE2 + " \n" + " }\n"
+ " }\n" + " ]\n" + " }\n" + " }\n" + "}";
private static final String BOOL_QUERY_MUST_SINGLE = "{\n" + " \"query\": {\n" + " \"bool\": {\n"
+ " \"must\": {\n" + " \"match\": {\n" + " \""
+ MATCH_QUERY_KEY + "\": " + MATCH_QUERY_VALUE + "\n" + " }\n" + " }\n"
+ " }\n" + " }\n" + "}";
private static final String BOOL_QUERY_SHOULD = "{\n" + " \"query\": {\n" + " \"bool\": {\n"
+ " \"should\": [\n" + " {\n" + " \"match\": {\n"
+ " \"" + MATCH_QUERY_KEY + "\": " + MATCH_QUERY_VALUE + "\n"
+ " }\n" + " },\n" + " {\n"
+ " \"match\": {\n" + " \"" + MATCH_QUERY_KEY2 + "\":"
+ MATCH_QUERY_VALUE2 + " \n" + " }\n" + " }\n" + " ]\n"
+ " }\n" + " }\n" + "}";
private static final String BOOL_QUERY_SHOULD_SINGLE = "{\n" + " \"query\": {\n" + " \"bool\": {\n"
+ " \"should\": {\n" + " \"match\": {\n" + " \""
+ MATCH_QUERY_KEY + "\": " + MATCH_QUERY_VALUE + "\n" + " }\n" + " }\n"
+ " }\n" + " }\n" + "}";
private static final String RANGE_QUERY_KEY = "timestamp";
private static final String RANGE_QUERY_LTEND = "2017-08-10T20:00:00.0Z";
private static final String RANGE_QUERY = "{\n" + " \"query\": {\n" + " \"range\" : {\n"
+ " \"" + RANGE_QUERY_KEY + "\" : {\n" + " \"lte\" : \"" + RANGE_QUERY_LTEND
+ "\",\n" + " \"boost\": 2.0\n" + " }\n" + " }\n" + " }\n" + "}";
private static final String RANGEBOOL_QUERY = "{\n" + " \"query\": {\n" + " \"bool\": {\n"
+ " \"must\": [\n" + " {\n" + " \"match\": {\n"
+ " \"is-required\": true\n" + " }\n" + " },\n"
+ " {\n" + " \"regexp\": {\n" + " \"node-id\": {\n"
+ " \"max_determinized_states\": 10000,\n"
+ " \"flags\": \"ALL\",\n" + " \"value\": \"sim.*\"\n"
+ " }\n" + " }\n" + " }\n" + " ]\n"
+ " }\n" + " }\n" + "}";
private static final String AGG_FIELD = "severity";
private static final String AGG_QUERY =
"{\n" + " \"query\": {\n" + " \"match_all\": {}\n" + " },\n" + " \"aggs\": {\n"
+ " \"severity\": {\n" + " \"terms\": {\n" + " \"field\": \""
+ AGG_FIELD + "\"\n" + " }\n" + " }\n" + " }\n" + "}";
private static final long FROMANDSIZE_QUERY_SIZE = 20;
private static final long FROMANDSIZE_QUERY_FROM = 120;
private static final String FROMANDSIZE_QUERY = "{\n" + " \"size\": " + FROMANDSIZE_QUERY_SIZE + ",\n"
+ " \"query\": {\n" + " \"match_all\": {}\n" + " },\n" + " \"from\":"
+ FROMANDSIZE_QUERY_FROM + "\n" + "}";
private static final String TERMQUERY_KEY = "node-id";
private static final String TERMQUERY_VALUE = "abc";
private static final String TERM_QUERY = "{\n" + " \"query\": {\n" + " \"term\": {\n" + " \""
+ TERMQUERY_KEY + "\": \"" + TERMQUERY_VALUE + "\"\n" + " }\n" + " }\n" + "}";
private static final String SORTING_PROPERTY = "node-id";
private static final String SORTING_QUERY_ASC = "{\n" + " \"query\": {\n" + " \"match_all\": {}\n"
+ " },\n" + " \"sort\": [\n" + " {\n" + " \"" + SORTING_PROPERTY + "\": {\n"
+ " \"order\": \"asc\"\n" + " }\n" + " }\n" + " ]\n" + "}";
private static final String SORTING_QUERY_DESC = "{\n" + " \"query\": {\n" + " \"match_all\": {}\n"
+ " },\n" + " \"sort\": [\n" + " {\n" + " \"" + SORTING_PROPERTY + "\": {\n"
+ " \"order\": \"desc\"\n" + " }\n" + " }\n" + " ]\n" + "}";
private void testEquals(String message, String json, QueryBuilder query) {
this.testEquals(message, json, query, true);
}
private void testEquals(String message, String json, QueryBuilder query, boolean strict) {
try {
System.out.println("===test if " + message + "===================");
System.out.println("orig : " + trim(json));
System.out.println("totest: " + query.toJSON().trim());
JSONAssert.assertEquals(json, query.toJSON(), strict);
} catch (JSONException e) {
fail(message);
}
}
private String trim(String json) {
return json.trim().replaceAll("\n", "").replaceAll(" ", "");
}
@Test
public void testMatchAll() {
testEquals("match all query is wrong", MATCH_ALL_QUERY, QueryBuilders.matchAllQuery());
}
@Test
public void testMatch() {
testEquals("match query is wrong", MATCH_QUERY, QueryBuilders.matchQuery(MATCH_QUERY_KEY, MATCH_QUERY_VALUE));
}
@Test
public void testBoolMust() {
testEquals("bool query is wrong", BOOL_QUERY_MUST,
QueryBuilders.boolQuery().must(QueryBuilders.matchQuery(MATCH_QUERY_KEY, MATCH_QUERY_VALUE))
.must(QueryBuilders.matchQuery(MATCH_QUERY_KEY2, MATCH_QUERY_VALUE2)));
}
@Test
public void testBoolMustSingle() {
testEquals("bool single query is wrong", BOOL_QUERY_MUST_SINGLE,
QueryBuilders.boolQuery().must(QueryBuilders.matchQuery(MATCH_QUERY_KEY, MATCH_QUERY_VALUE)));
}
@Test
public void testBoolShould() {
testEquals("bool query is wrong", BOOL_QUERY_SHOULD,
QueryBuilders.boolQuery().should(QueryBuilders.matchQuery(MATCH_QUERY_KEY, MATCH_QUERY_VALUE))
.should(QueryBuilders.matchQuery(MATCH_QUERY_KEY2, MATCH_QUERY_VALUE2)));
}
@Test
public void testBoolShouldSingle() {
testEquals("bool single query is wrong", BOOL_QUERY_SHOULD_SINGLE,
QueryBuilders.boolQuery().should(QueryBuilders.matchQuery(MATCH_QUERY_KEY, MATCH_QUERY_VALUE)));
}
@Test
public void testRange() {
testEquals("range query is wrong", RANGE_QUERY,
QueryBuilders.rangeQuery(RANGE_QUERY_KEY).lte(RANGE_QUERY_LTEND));
}
@Test
public void testAggregation() {
testEquals("aggregation query is wrong", AGG_QUERY, QueryBuilders.matchAllQuery().aggregations(AGG_FIELD));
}
@Test
public void testSizeAndFrom() {
testEquals("aggregation query is wrong", FROMANDSIZE_QUERY,
QueryBuilders.matchAllQuery().size(FROMANDSIZE_QUERY_SIZE).from(FROMANDSIZE_QUERY_FROM));
}
@Test
public void testRegex() {
testEquals("range and bool query is wrong1", RANGEBOOL_QUERY,
QueryBuilders.boolQuery().must(QueryBuilders.matchQuery("is-required", true))
.must(QueryBuilders.regex("node-id", DbFilter.createDatabaseRegex("sim*"))),
false);
BoolQueryBuilder q =
QueryBuilders.boolQuery().must(QueryBuilders.regex("node-id", DbFilter.createDatabaseRegex("sim*")));
q.must(QueryBuilders.matchQuery("is-required", true));
testEquals("range and bool query is wrong2", RANGEBOOL_QUERY, q, false);
}
@Test
public void testTerm() {
testEquals("term query is wrong", TERM_QUERY, QueryBuilders.termQuery(TERMQUERY_KEY, TERMQUERY_VALUE));
}
@Test
public void testSorting() {
testEquals("sortorder is wrong", SORTING_QUERY_ASC,
QueryBuilders.matchAllQuery().sort(SORTING_PROPERTY, SortOrder.ASCENDING));
testEquals("sortorder is wrong", SORTING_QUERY_DESC,
QueryBuilders.matchAllQuery().sort(SORTING_PROPERTY, SortOrder.DESCENDING));
}
}
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