2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2018 Ericsson. All rights reserved.
4 * ================================================================================
5 * Licensed under the Apache License, Version 2.0 (the "License");
6 * you may not use this file except in compliance with the License.
7 * You may obtain a copy of the License at
9 * http://www.apache.org/licenses/LICENSE-2.0
11 * Unless required by applicable law or agreed to in writing, software
12 * distributed under the License is distributed on an "AS IS" BASIS,
13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 * See the License for the specific language governing permissions and
15 * limitations under the License.
17 * SPDX-License-Identifier: Apache-2.0
18 * ============LICENSE_END=========================================================
21 package org.onap.policy.apex.service.engine.event;
23 import static org.junit.Assert.assertEquals;
24 import static org.junit.Assert.fail;
26 import org.junit.Test;
27 import org.onap.policy.apex.service.engine.event.impl.jsonprotocolplugin.Apex2JsonEventConverter;
28 import org.onap.policy.apex.service.engine.event.impl.jsonprotocolplugin.JsonEventProtocolParameters;
29 import org.onap.policy.apex.service.parameters.eventprotocol.EventProtocolParameters;
32 * Test the JSON event converter corner cases.
35 public class JsonEventConverterTest {
37 public void testJsonEventConverter() {
38 Apex2JsonEventConverter converter = new Apex2JsonEventConverter();
42 fail("test should throw an exception");
43 } catch (Exception ie) {
44 assertEquals("specified consumer properties are not applicable to the JSON event protocol",
49 converter.init(new EventProtocolParameters() {
51 fail("test should throw an exception");
52 } catch (Exception ie) {
53 assertEquals("specified consumer properties are not applicable to the JSON event protocol",
57 JsonEventProtocolParameters pars = new JsonEventProtocolParameters();
61 converter.toApexEvent(null, null);
62 fail("test should throw an exception");
63 } catch (Exception tae) {
64 assertEquals("event processing failed, event is null", tae.getMessage());
68 converter.toApexEvent(null, 1);
69 fail("test should throw an exception");
70 } catch (Exception tae) {
71 assertEquals("error converting event \"1\" to a string", tae.getMessage());
75 converter.toApexEvent(null, "[{\"aKey\": 1},{\"aKey\": 2}]");
76 fail("test should throw an exception");
77 } catch (Exception tae) {
78 assertEquals("Failed to unmarshal JSON event: event received without mandatory parameter \"name\" "
79 + "on configuration or on event, event=[{\"aKey\": 1},{\"aKey\": 2}]", tae.getMessage());
83 converter.toApexEvent(null, "[1,2,3]");
84 fail("test should throw an exception");
85 } catch (Exception tae) {
86 assertEquals("Failed to unmarshal JSON event: incoming event ([1,2,3]) is a JSON object array "
87 + "containing an invalid object 1.0, event=[1,2,3]", tae.getMessage());
91 converter.fromApexEvent(null);
92 fail("test should throw an exception");
93 } catch (Exception tae) {
94 assertEquals("event processing failed, Apex event is null", tae.getMessage());
98 converter.fromApexEvent(new ApexEvent("Event", "0.0.1", "a.name.space", "here", "there"));
99 fail("test should throw an exception");
100 } catch (Exception tae) {
101 assertEquals("Model for org.onap.policy.apex.model.eventmodel.concepts.AxEvents not found in model service",