2 * ============LICENSE_START=======================================================
3 * Copyright (C) 2016-2018 Ericsson. All rights reserved.
4 * Modifications Copyright (C) 2019 Nordix Foundation.
5 * ================================================================================
6 * Licensed under the Apache License, Version 2.0 (the "License");
7 * you may not use this file except in compliance with the License.
8 * You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
18 * SPDX-License-Identifier: Apache-2.0
19 * ============LICENSE_END=========================================================
22 package org.onap.policy.apex.service.engine.parameters;
24 import static org.junit.Assert.assertEquals;
25 import static org.junit.Assert.assertTrue;
26 import static org.junit.Assert.fail;
28 import org.junit.Test;
29 import org.onap.policy.apex.service.engine.event.impl.filecarrierplugin.FileCarrierTechnologyParameters;
30 import org.onap.policy.apex.service.engine.main.ApexCommandLineArguments;
31 import org.onap.policy.apex.service.parameters.ApexParameterHandler;
32 import org.onap.policy.apex.service.parameters.ApexParameters;
33 import org.onap.policy.common.parameters.ParameterException;
36 * Test for an empty parameter file.
38 * @author Liam Fallon (liam.fallon@ericsson.com)
40 public class ProducerConsumerTests {
42 public void goodParametersTest() {
44 { "-c", "src/test/resources/parameters/goodParams.json" };
45 final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
48 final ApexParameters parameters = new ApexParameterHandler().getParameters(arguments);
50 assertEquals("MyApexEngine", parameters.getEngineServiceParameters().getName());
51 assertEquals("0.0.1", parameters.getEngineServiceParameters().getVersion());
52 assertEquals(45, parameters.getEngineServiceParameters().getId());
53 assertEquals(19, parameters.getEngineServiceParameters().getInstanceCount());
54 assertEquals(65522, parameters.getEngineServiceParameters().getDeploymentPort());
55 assertEquals("FILE", parameters.getEventOutputParameters().get("FirstProducer")
56 .getCarrierTechnologyParameters().getLabel());
57 assertEquals("JSON", parameters.getEventOutputParameters().get("FirstProducer").getEventProtocolParameters()
59 assertEquals("FILE", parameters.getEventOutputParameters().get("MyOtherProducer")
60 .getCarrierTechnologyParameters().getLabel());
61 assertEquals("JSON", parameters.getEventOutputParameters().get("MyOtherProducer")
62 .getEventProtocolParameters().getLabel());
63 assertEquals("FILE", parameters.getEventInputParameters().get("TheFileConsumer1")
64 .getCarrierTechnologyParameters().getLabel());
65 assertEquals("JSON", parameters.getEventInputParameters().get("TheFileConsumer1")
66 .getEventProtocolParameters().getLabel());
67 assertEquals("SUPER_DOOPER", parameters.getEventInputParameters().get("MySuperDooperConsumer1")
68 .getCarrierTechnologyParameters().getLabel());
69 assertEquals("SUPER_TOK_DEL", parameters.getEventInputParameters().get("MySuperDooperConsumer1")
70 .getEventProtocolParameters().getLabel());
71 } catch (final ParameterException e) {
72 fail("This test should not throw an exception");
77 public void noCarrierTechnology() {
79 { "-c", "src/test/resources/parameters/prodConsNoCT.json" };
80 final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
83 new ApexParameterHandler().getParameters(arguments);
84 fail("This test should throw an exception");
85 } catch (final ParameterException e) {
86 assertEquals("validation error(s) on parameters from \"src/test/resources/parameters/prodConsNoCT.json\"\n"
87 + "parameter group \"APEX_PARAMETERS\" type "
88 + "\"org.onap.policy.apex.service.parameters.ApexParameters\" INVALID, "
89 + "parameter group has status INVALID\n"
90 + " parameter group map \"eventInputParameters\" INVALID, "
91 + "parameter group map has status INVALID\n" + " parameter group \"aConsumer\" type "
92 + "\"org.onap.policy.apex.service.parameters.eventhandler.EventHandlerParameters\" INVALID,"
93 + " parameter group has status INVALID\n" + " parameter group \"UNDEFINED\" INVALID, "
94 + "event handler carrierTechnologyParameters not specified or blank\n", e.getMessage());
99 public void noEventProcol() {
100 final String[] args =
101 { "-c", "src/test/resources/parameters/prodConsNoEP.json" };
102 final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
105 new ApexParameterHandler().getParameters(arguments);
106 fail("This test should throw an exception");
107 } catch (final ParameterException e) {
108 assertEquals("validation error(s) on parameters from \"src/test/resources/parameters/prodConsNoEP.json\"\n"
109 + "parameter group \"APEX_PARAMETERS\" type "
110 + "\"org.onap.policy.apex.service.parameters.ApexParameters\" INVALID, "
111 + "parameter group has status INVALID\n"
112 + " parameter group map \"eventOutputParameters\" INVALID, "
113 + "parameter group map has status INVALID\n" + " parameter group \"aProducer\" type "
114 + "\"org.onap.policy.apex.service.parameters.eventhandler.EventHandlerParameters\" INVALID"
115 + ", parameter group has status INVALID\n" + " parameter group \"UNDEFINED\" INVALID, "
116 + "event handler eventProtocolParameters not specified or blank\n"
117 + " parameter group map \"eventInputParameters\" INVALID, "
118 + "parameter group map has status INVALID\n" + " parameter group \"aConsumer\" type "
119 + "\"org.onap.policy.apex.service.parameters.eventhandler.EventHandlerParameters\" INVALID"
120 + ", parameter group has status INVALID\n" + " parameter group \"FILE\" type "
121 + "\"org.onap.policy.apex.service.engine.event.impl."
122 + "filecarrierplugin.FileCarrierTechnologyParameters\" INVALID, "
123 + "parameter group has status INVALID\n"
124 + " field \"fileName\" type \"java.lang.String\" value \"null\" INVALID, "
125 + "\"null\" invalid, must be specified as a non-empty string\n", e.getMessage());
130 public void noCarrierTechnologyParClass() {
131 final String[] args =
132 { "-c", "src/test/resources/parameters/prodConsNoCTParClass.json" };
133 final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
136 new ApexParameterHandler().getParameters(arguments);
137 fail("This test should throw an exception");
138 } catch (final ParameterException e) {
139 assertEquals("error reading parameters from \"src/test/resources/parameters/prodConsNoCTParClass.json\"\n"
140 + "(ParameterRuntimeException):carrier technology \"SUPER_DOOPER\" "
141 + "parameter \"parameterClassName\" value \"null\" invalid in JSON file", e.getMessage());
146 public void mismatchCarrierTechnologyParClass() {
147 final String[] args =
148 { "-c", "src/test/resources/parameters/prodConsMismatchCTParClass.json" };
149 final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
152 new ApexParameterHandler().getParameters(arguments);
153 fail("This test should throw an exception");
154 } catch (final ParameterException e) {
155 assertEquals("error reading parameters from "
156 + "\"src/test/resources/parameters/prodConsMismatchCTParClass.json\"\n"
157 + "(ParameterRuntimeException):carrier technology \"SUPER_LOOPER\" "
158 + "does not match plugin \"SUPER_DOOPER\" in \"" + "org.onap.policy.apex.service.engine."
159 + "parameters.dummyclasses.SuperDooperCarrierTechnologyParameters"
160 + "\", specify correct carrier technology parameter plugin "
161 + "in parameter \"parameterClassName\"", e.getMessage());
166 public void wrongTypeCarrierTechnologyParClass() {
167 final String[] args =
168 { "-c", "src/test/resources/parameters/prodConsWrongTypeCTParClass.json" };
169 final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
172 new ApexParameterHandler().getParameters(arguments);
173 fail("This test should throw an exception");
174 } catch (final ParameterException e) {
175 assertEquals("error reading parameters from "
176 + "\"src/test/resources/parameters/prodConsWrongTypeCTParClass.json\"\n"
177 + "(ParameterRuntimeException):could not create default parameters for carrier technology "
178 + "\"SUPER_DOOPER\"\n" + "org.onap.policy.apex.service.engine.parameters.dummyclasses."
179 + "SuperTokenDelimitedEventProtocolParameters cannot be cast to "
180 + "org.onap.policy.apex.service.parameters.carriertechnology.CarrierTechnologyParameters",
186 public void okFileNameCarrierTechnology() {
187 final String[] args =
188 { "-c", "src/test/resources/parameters/prodConsOKFileName.json" };
189 final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
192 final ApexParameters parameters = new ApexParameterHandler().getParameters(arguments);
193 final FileCarrierTechnologyParameters fileParams = (FileCarrierTechnologyParameters) parameters
194 .getEventOutputParameters().get("aProducer").getCarrierTechnologyParameters();
195 assertTrue(fileParams.getFileName().endsWith("target/aaa.json"));
196 assertEquals(false, fileParams.isStandardError());
197 assertEquals(false, fileParams.isStandardIo());
198 assertEquals(false, fileParams.isStreamingMode());
199 } catch (final ParameterException e) {
200 fail("This test should not throw an exception");
205 public void badFileNameCarrierTechnology() {
206 final String[] args =
207 { "-c", "src/test/resources/parameters/prodConsBadFileName.json" };
208 final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
211 new ApexParameterHandler().getParameters(arguments);
212 fail("This test should throw an exception");
213 } catch (final ParameterException e) {
214 assertEquals("validation error(s) on parameters from "
215 + "\"src/test/resources/parameters/prodConsBadFileName.json\"\n"
216 + "parameter group \"APEX_PARAMETERS\" type "
217 + "\"org.onap.policy.apex.service.parameters.ApexParameters\" INVALID, "
218 + "parameter group has status INVALID\n"
219 + " parameter group map \"eventOutputParameters\" INVALID, "
220 + "parameter group map has status INVALID\n" + " parameter group \"aProducer\" type "
221 + "\"org.onap.policy.apex.service.parameters.eventhandler.EventHandlerParameters\" "
222 + "INVALID, parameter group has status INVALID\n" + " parameter group \"FILE\" type "
223 + "\"org.onap.policy.apex.service.engine.event.impl."
224 + "filecarrierplugin.FileCarrierTechnologyParameters\" INVALID, "
225 + "parameter group has status INVALID\n" + " field \"fileName\" type "
226 + "\"java.lang.String\" value \"null\" INVALID, "
227 + "\"null\" invalid, must be specified as a non-empty string\n", e.getMessage());
232 public void badEventProtocolParClass() {
233 final String[] args =
234 { "-c", "src/test/resources/parameters/prodConsBadEPParClass.json" };
235 final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
238 new ApexParameterHandler().getParameters(arguments);
239 fail("This test should throw an exception");
240 } catch (final ParameterException e) {
241 assertEquals("error reading parameters from \"src/test/resources/parameters/prodConsBadEPParClass.json\"\n"
242 + "(ParameterRuntimeException):event protocol \"SUPER_TOK_DEL\" "
243 + "does not match plugin \"JSON\" in \"org.onap.policy.apex.service.engine.event.impl"
244 + ".jsonprotocolplugin.JsonEventProtocolParameters"
245 + "\", specify correct event protocol parameter plugin in parameter \"parameterClassName\"",
251 public void noEventProtocolParClass() {
252 final String[] args =
253 { "-c", "src/test/resources/parameters/prodConsNoEPParClass.json" };
254 final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
257 new ApexParameterHandler().getParameters(arguments);
258 fail("This test should throw an exception");
259 } catch (final ParameterException e) {
260 assertEquals("error reading parameters from \"src/test/resources/parameters/prodConsNoEPParClass.json\"\n"
261 + "(ParameterRuntimeException):event protocol \"SUPER_TOK_DEL\" parameter "
262 + "\"parameterClassName\" value \"null\" invalid in JSON file", e.getMessage());
267 public void mismatchEventProtocolParClass() {
268 final String[] args =
269 { "-c", "src/test/resources/parameters/prodConsMismatchEPParClass.json" };
270 final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
273 new ApexParameterHandler().getParameters(arguments);
274 fail("This test should throw an exception");
275 } catch (final ParameterException e) {
276 assertEquals("error reading parameters from "
277 + "\"src/test/resources/parameters/prodConsMismatchEPParClass.json\"\n"
278 + "(ParameterRuntimeException):event protocol \"SUPER_TOK_BEL\" "
279 + "does not match plugin \"SUPER_TOK_DEL\" in "
280 + "\"org.onap.policy.apex.service.engine.parameters.dummyclasses."
281 + "SuperTokenDelimitedEventProtocolParameters\", "
282 + "specify correct event protocol parameter plugin in parameter \"parameterClassName\"",
288 public void wrongTypeEventProtocolParClass() {
289 final String[] args =
290 { "-c", "src/test/resources/parameters/prodConsWrongTypeEPParClass.json" };
291 final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
294 new ApexParameterHandler().getParameters(arguments);
295 fail("This test should throw an exception");
296 } catch (final ParameterException e) {
297 assertEquals("error reading parameters from "
298 + "\"src/test/resources/parameters/prodConsWrongTypeEPParClass.json\"\n"
299 + "(ParameterRuntimeException):could not create default parameters for event protocol "
300 + "\"SUPER_TOK_DEL\"\n" + "org.onap.policy.apex.service.engine."
301 + "parameters.dummyclasses.SuperDooperCarrierTechnologyParameters "
302 + "cannot be cast to org.onap.policy.apex.service."
303 + "parameters.eventprotocol.EventProtocolParameters", e.getMessage());