2 * ============LICENSE_START=======================================================
4 * ================================================================================
5 * Copyright © 2017-2018 AT&T Intellectual Property. All rights reserved.
6 * Copyright © 2017-2018 Amdocs
7 * ================================================================================
8 * Licensed under the Apache License, Version 2.0 (the "License");
9 * you may not use this file except in compliance with the License.
10 * You may obtain a copy of the License at
12 * http://www.apache.org/licenses/LICENSE-2.0
14 * Unless required by applicable law or agreed to in writing, software
15 * distributed under the License is distributed on an "AS IS" BASIS,
16 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
17 * See the License for the specific language governing permissions and
18 * limitations under the License.
19 * ============LICENSE_END=========================================================
21 package org.onap.aai.sa.searchdbabstraction.searchapi;
23 import com.fasterxml.jackson.databind.ObjectMapper;
24 import org.junit.Test;
25 import org.onap.aai.sa.searchdbabstraction.searchapi.AggregationStatement;
27 import static org.junit.Assert.assertEquals;
28 import static org.junit.Assert.fail;
30 public class AggregationStatementTest {
32 private static ObjectMapper mapper = new ObjectMapper();
35 public void testGroupBy() {
36 String input = "{\r\n \"group-by\": {\r\n \"field\": \"entityType\"\r\n }\r\n }";
38 String expected = "{\"terms\": {\"field\": \"entityType\"}}";
40 AggregationStatement actual;
42 actual = mapper.readValue(input, AggregationStatement.class);
43 assertEquals(expected, actual.toElasticSearch());
44 } catch (Exception e) {
45 fail("Exception occurred: " + e.getMessage());
51 public void testDateRange() {
52 String input = "{\r\n \"date-range\": {\r\n \"field\": \"mydate\",\r\n \"ranges\": [\r\n {\r\n \"from\": \"2016-12-19T00:00:00.738-05:00\",\r\n \"to\": \"2016-12-23T23:59:59.738-05:00\"\r\n }\r\n ],\r\n \"format\": \"MM-yyy\",\r\n \"size\": \"5\"\r\n }\r\n}";
54 String expected = "{\"date_range\": {\"field\": \"mydate\", \"format\": \"MM-yyy\", \"ranges\": [{\"from\": \"2016-12-19T00:00:00.738-05:00\", \"to\": \"2016-12-23T23:59:59.738-05:00\"}], \"size\": 5}}";
56 AggregationStatement actual;
58 actual = mapper.readValue(input, AggregationStatement.class);
59 assertEquals(expected, actual.toElasticSearch());
60 } catch (Exception e) {
61 fail("Exception occurred: " + e.getMessage());
67 public void testDateHistogram() {
68 String input = "{\r\n \"date-histogram\": {\r\n \"field\": \"mydate\",\r\n \"interval\": \"day\"\r\n }\r\n}";
70 String expected = "{\"date_histogram\": {\"field\": \"mydate\", \"interval\": \"day\"}}";
72 AggregationStatement actual;
74 actual = mapper.readValue(input, AggregationStatement.class);
75 assertEquals(expected, actual.toElasticSearch());
76 } catch (Exception e) {
77 fail("Exception occurred: " + e.getMessage());
83 public void testSubAggregation1() {
84 String input = "{\r\n \"group-by\": {\r\n \"field\": \"severity\"\r\n },\r\n \"sub-aggregations\": [\r\n {\r\n \"name\": \"byType\",\r\n \"aggregation\": {\r\n \"group-by\": {\r\n \"field\": \"entityType\"\r\n }\r\n }\r\n }\r\n ]\r\n}";
85 String expected = "{\"terms\": {\"field\": \"severity\"}, \"aggs\": {\"byType\": {\"terms\": {\"field\": \"entityType\"}}}}";
87 AggregationStatement actual;
89 actual = mapper.readValue(input, AggregationStatement.class);
90 assertEquals(expected, actual.toElasticSearch());
91 } catch (Exception e) {
92 fail("Exception occurred: " + e.getMessage());
98 public void testSubAggregation2() {
99 String input = "{\r\n \"group-by\": {\r\n \"field\": \"severity\"\r\n },\r\n \"sub-aggregations\": [\r\n {\r\n \"name\": \"byType\",\r\n \"aggregation\": {\r\n \"group-by\": {\r\n \"field\": \"violationType\"\r\n }\r\n }\r\n },\r\n {\r\n \"name\": \"byRule\",\r\n \"aggregation\": {\r\n \"group-by\": {\r\n \"field\": \"validationRule\"\r\n }\r\n }\r\n }\r\n ]\r\n}";
100 String expected = "{\"terms\": {\"field\": \"severity\"}, \"aggs\": {\"byType\": {\"terms\": {\"field\": \"violationType\"}},\"byRule\": {\"terms\": {\"field\": \"validationRule\"}}}}";
102 AggregationStatement actual;
104 actual = mapper.readValue(input, AggregationStatement.class);
105 assertEquals(expected, actual.toElasticSearch());
106 } catch (Exception e) {
107 fail("Exception occurred: " + e.getMessage());
114 public void testNestedAggregation1() {
115 String input = "{\r\n \"nested\": [{\r\n \"name\": \"by_severity\",\r\n \"aggregation\": {\r\n \"group-by\": {\r\n \"field\": \"violations.severity\"\r\n }\r\n }\r\n }]\r\n}";
116 String expected = "{\"nested\": {\"path\": \"violations\"}, \"aggs\": {\"by_severity\": {\"terms\": {\"field\": \"violations.severity\"}}}}";
118 AggregationStatement actual;
120 actual = mapper.readValue(input, AggregationStatement.class);
121 assertEquals(expected, actual.toElasticSearch());
122 } catch (Exception e) {
123 fail("Exception occurred: " + e.getMessage());
129 public void testNestedAggregation2() {
130 String input = "{\r\n \"nested\": [\r\n {\r\n \"name\": \"by_severity\",\r\n \"aggregation\": {\r\n \"group-by\": {\r\n \"field\": \"violations.severity\"\r\n }\r\n }\r\n },\r\n {\r\n \"name\": \"by_type\",\r\n \"aggregation\": {\r\n \"group-by\": {\r\n \"field\": \"violations.violationType\"\r\n }\r\n }\r\n }\r\n ]\r\n}";
131 String expected = "{\"nested\": {\"path\": \"violations\"}, \"aggs\": {\"by_severity\": {\"terms\": {\"field\": \"violations.severity\"}},\"by_type\": {\"terms\": {\"field\": \"violations.violationType\"}}}}";
133 AggregationStatement actual;
135 actual = mapper.readValue(input, AggregationStatement.class);
136 assertEquals(expected, actual.toElasticSearch());
137 } catch (Exception e) {
138 fail("Exception occurred: " + e.getMessage());