From 4af5241ab25b0103d8ea680789aaf9a8696dfc75 Mon Sep 17 00:00:00 2001 From: Bogumil Zebek Date: Tue, 9 Mar 2021 12:54:38 +0100 Subject: Move pnf simulator to the new repo In the first phase we renamed project from pnf simulator to vesclient. Next steps: package rename, update Readme.md, upgrade project dependencies. Issue-ID: INT-1869 Signed-off-by: Bogumil Zebek Change-Id: I7714792f9739eb746c9c533e8ef41b9618a3a1d9 --- .../template/search/JsonUtilsTest.java | 166 +++++++++++++++++++++ 1 file changed, 166 insertions(+) create mode 100644 src/test/java/org/onap/pnfsimulator/template/search/JsonUtilsTest.java (limited to 'src/test/java/org/onap/pnfsimulator/template/search/JsonUtilsTest.java') diff --git a/src/test/java/org/onap/pnfsimulator/template/search/JsonUtilsTest.java b/src/test/java/org/onap/pnfsimulator/template/search/JsonUtilsTest.java new file mode 100644 index 0000000..aac15a6 --- /dev/null +++ b/src/test/java/org/onap/pnfsimulator/template/search/JsonUtilsTest.java @@ -0,0 +1,166 @@ +/*- + * ============LICENSE_START======================================================= + * Simulator + * ================================================================================ + * Copyright (C) 2019 Nokia. 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.pnfsimulator.template.search; + +import com.google.gson.Gson; +import com.google.gson.JsonObject; +import org.bson.Document; +import org.junit.jupiter.api.BeforeEach; +import org.junit.jupiter.api.Test; + +import static org.assertj.core.api.Java6Assertions.assertThat; + +class JsonUtilsTest { + + private static final Gson GSON_HELPER = new Gson(); + private JsonUtils utils; + + @BeforeEach + void setUp() { + utils = new JsonUtils(); + } + + private static final String NOTIFICATION_JSON = "{\n\"event\": {\n" + + " \"commonEventHeader\": {\n" + + " \"domain\": \"notification\",\n" + + " \"eventName\": \"vFirewallBroadcastPackets\"\n" + + " },\n" + + " \"notificationFields\": {\n" + + " \"changeIdentifier\": \"PM_MEAS_FILES\",\n" + + " \"arrayOfNamedHashMap\": [{\n" + + " \"name\": \"A20161221.1031-1041.bin.gz\",\n" + + " \"hashMap\": {\n" + + " \"fileformatType\": \"org.3GPP.32.435#measCollec\",\n" + + " \"fileFormatVersion\": \"V10\"\n" + + " }\n" + + " }, {\n" + + " \"name\": \"A20161222.1042-1102.bin.gz\",\n" + + " \"hashMap\": {\n" + + " \"fileFormatType\": \"org.3GPP.32.435#measCollec\",\n" + + " \"fileFormatVersion\": \"1.0.0\"\n" + + " }\n" + + " }],\n" + + " \"notificationFieldsVersion\": \"2.0\"\n}\n\n}}"; + private static final String EXPECTED_FLATTENED_NOTIFICATION = "{" + + " \":event:commonEventHeader:domain\" : \"notification\"," + + " \":event:commonEventHeader:eventName\" : \"vFirewallBroadcastPackets\"," + + " \":event:notificationFields:changeIdentifier\" : \"PM_MEAS_FILES\"," + + " \":event:notificationFields:arrayOfNamedHashMap[0]:name\" : \"A20161221.1031-1041.bin.gz\"," + + " \":event:notificationFields:arrayOfNamedHashMap[0]:hashMap:fileformatType\" : \"org.3GPP.32.435#measCollec\"," + + " \":event:notificationFields:arrayOfNamedHashMap[0]:hashMap:fileFormatVersion\" : \"V10\"," + + " \":event:notificationFields:arrayOfNamedHashMap[1]:name\" : \"A20161222.1042-1102.bin.gz\"," + + " \":event:notificationFields:arrayOfNamedHashMap[1]:hashMap:fileFormatType\" : \"org.3GPP.32.435#measCollec\"," + + " \":event:notificationFields:arrayOfNamedHashMap[1]:hashMap:fileFormatVersion\" : \"1.0.0\"," + + " \":event:notificationFields:notificationFieldsVersion\" : \"2.0\" }"; + + @Test + void shouldFlattenNestedJsonAndSeparateKeysWithDoubleHash() { + JsonObject templateJson = GSON_HELPER.fromJson(NOTIFICATION_JSON, JsonObject.class); + + JsonObject result = utils.flatten(templateJson); + + assertThat(result).isEqualTo(GSON_HELPER.fromJson(EXPECTED_FLATTENED_NOTIFICATION, JsonObject.class)); + } + + @Test + void shouldWorkOnEmptyJsonObject() { + JsonObject result = utils.flatten(new JsonObject()); + + assertThat(result.toString()).isEqualTo("{}"); + } + + @Test + void shouldFlattenObjectWithArrayValue() { + String expectedFlattenedObjectWithArray = "{" + + " \":sample[0]\": 1," + + " \":sample[1]\": 2," + + " \":sample[2]\": 3}"; + JsonObject jsonWithPrimitivesArray = GSON_HELPER.fromJson("{\"sample\": [1, 2, 3]}", JsonObject.class); + + JsonObject result = utils.flatten(jsonWithPrimitivesArray); + + assertThat(result).isEqualTo(GSON_HELPER.fromJson(expectedFlattenedObjectWithArray, JsonObject.class)); + } + + @Test + void shouldFlattenObjectWithEmptyArrayValue() { + String expectedFlattenedObjectWithEmptyArray = "{\":sample\": []}"; + JsonObject jsonWithEmptyArrayValue = GSON_HELPER.fromJson("{\"sample\": []}", JsonObject.class); + + JsonObject result = utils.flatten(jsonWithEmptyArrayValue); + + assertThat(result).isEqualTo(GSON_HELPER.fromJson(expectedFlattenedObjectWithEmptyArray, JsonObject.class)); + } + + @Test + void shouldFlattenNestedObjectWithEmptyObjectValue() { + String expectedFlattenedNestedObjectWithEmptyObject = "{\":sample:key\": {}}"; + JsonObject nestedJsonWithEmptyObject = GSON_HELPER.fromJson("{\"sample\": {\"key\":{}}}", JsonObject.class); + + JsonObject result = utils.flatten(nestedJsonWithEmptyObject); + + assertThat(result).isEqualTo(GSON_HELPER.fromJson(expectedFlattenedNestedObjectWithEmptyObject, JsonObject.class)); + } + + @Test + void shouldFlattenObjectWithDifferentDataTypes() { + String jsonWithDifferentDataTypes = "{ \"topLevelKey\": {\"sampleInt\": 1, \"sampleBool\": false, \"sampleDouble\": 10.0, \"sampleString\": \"str\"}}"; + String expectedResult = "{\":topLevelKey:sampleInt\": 1," + + " \":topLevelKey:sampleBool\": \"false\"," + + " \":topLevelKey:sampleDouble\": 10.0," + + " \":topLevelKey:sampleString\": \"str\"}"; + JsonObject templateJson = GSON_HELPER.fromJson(jsonWithDifferentDataTypes, JsonObject.class); + + JsonObject result = utils.flatten(templateJson); + + assertThat(result).isEqualTo(GSON_HELPER.fromJson(expectedResult, JsonObject.class)); + } + + @Test + void shouldHandleNullValues() { + String jsonWithNullValue = "{ \"topLevelKey\": {\"sampleNull\": null, \"sampleString\": \"str\"}}"; + String expectedResult = "{\":topLevelKey:sampleNull\": null," + + " \":topLevelKey:sampleString\": \"str\"}"; + JsonObject templateJson = GSON_HELPER.fromJson(jsonWithNullValue, JsonObject.class); + + JsonObject result = utils.flatten(templateJson); + + assertThat(result).isEqualTo(GSON_HELPER.fromJson(expectedResult, JsonObject.class)); + } + + @Test + void shouldFlattenBsonDocument() { + Document documentInput = Document.parse(NOTIFICATION_JSON); + + Document result = utils.flatten(documentInput); + + assertThat(result.toJson()).isEqualTo(EXPECTED_FLATTENED_NOTIFICATION); + } + + @Test + void shouldNotChangeEmptyBsonDocument() { + Document input = Document.parse("{}"); + + Document result = utils.flatten(input); + + assertThat(result.toJson()).isEqualTo("{ }"); + } +} -- cgit 1.2.3-korg