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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2016-2018 Ericsson. All rights reserved.
* Modifications Copyright (C) 2019-2020 Nordix Foundation.
* ================================================================================
* 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.apex.service.engine.parameters;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import org.junit.Test;
import org.onap.policy.apex.service.engine.event.impl.filecarrierplugin.FileCarrierTechnologyParameters;
import org.onap.policy.apex.service.engine.main.ApexCommandLineArguments;
import org.onap.policy.apex.service.parameters.ApexParameterHandler;
import org.onap.policy.apex.service.parameters.ApexParameters;
import org.onap.policy.common.parameters.ParameterException;
/**
* Test for an empty parameter file.
*
* @author Liam Fallon (liam.fallon@ericsson.com)
*/
public class ProducerConsumerTests {
@Test
public void testGoodParametersTest() {
final String[] args = {"-c", "src/test/resources/parameters/goodParams.json"};
final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
try {
final ApexParameters parameters = new ApexParameterHandler().getParameters(arguments);
assertEquals("MyApexEngine", parameters.getEngineServiceParameters().getName());
assertEquals("0.0.1", parameters.getEngineServiceParameters().getVersion());
assertEquals(45, parameters.getEngineServiceParameters().getId());
assertEquals(19, parameters.getEngineServiceParameters().getInstanceCount());
assertEquals(65522, parameters.getEngineServiceParameters().getDeploymentPort());
assertEquals("FILE", parameters.getEventOutputParameters().get("FirstProducer")
.getCarrierTechnologyParameters().getLabel());
assertEquals("JSON",
parameters.getEventOutputParameters().get("FirstProducer").getEventProtocolParameters().getLabel());
assertEquals("FILE", parameters.getEventOutputParameters().get("MyOtherProducer")
.getCarrierTechnologyParameters().getLabel());
assertEquals("JSON", parameters.getEventOutputParameters().get("MyOtherProducer")
.getEventProtocolParameters().getLabel());
assertEquals("FILE", parameters.getEventInputParameters().get("TheFileConsumer1")
.getCarrierTechnologyParameters().getLabel());
assertEquals("JSON", parameters.getEventInputParameters().get("TheFileConsumer1")
.getEventProtocolParameters().getLabel());
assertEquals("SUPER_DOOPER", parameters.getEventInputParameters().get("MySuperDooperConsumer1")
.getCarrierTechnologyParameters().getLabel());
assertEquals("SUPER_TOK_DEL", parameters.getEventInputParameters().get("MySuperDooperConsumer1")
.getEventProtocolParameters().getLabel());
} catch (final ParameterException e) {
fail("This test should not throw an exception");
}
}
@Test
public void testNoCarrierTechnology() {
final String[] args = {"-c", "src/test/resources/parameters/prodConsNoCT.json"};
final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
try {
new ApexParameterHandler().getParameters(arguments);
fail("This test should throw an exception");
} catch (final ParameterException e) {
assertEquals("validation error(s) on parameters from \"src/test/resources/parameters/prodConsNoCT.json\"\n"
+ "parameter group \"APEX_PARAMETERS\" type "
+ "\"org.onap.policy.apex.service.parameters.ApexParameters\" INVALID, "
+ "parameter group has status INVALID\n"
+ " parameter group map \"eventInputParameters\" INVALID, "
+ "parameter group map has status INVALID\n" + " parameter group \"aConsumer\" type "
+ "\"org.onap.policy.apex.service.parameters.eventhandler.EventHandlerParameters\" INVALID,"
+ " parameter group has status INVALID\n" + " parameter group \"UNDEFINED\" INVALID, "
+ "event handler carrierTechnologyParameters not specified or blank\n", e.getMessage());
}
}
@Test
public void testNoEventProcol() {
final String[] args = {"-c", "src/test/resources/parameters/prodConsNoEP.json"};
final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
try {
new ApexParameterHandler().getParameters(arguments);
fail("This test should throw an exception");
} catch (final ParameterException e) {
assertEquals("validation error(s) on parameters from \"src/test/resources/parameters/prodConsNoEP.json\"\n"
+ "parameter group \"APEX_PARAMETERS\" type "
+ "\"org.onap.policy.apex.service.parameters.ApexParameters\" INVALID, "
+ "parameter group has status INVALID\n"
+ " parameter group map \"eventOutputParameters\" INVALID, "
+ "parameter group map has status INVALID\n" + " parameter group \"aProducer\" type "
+ "\"org.onap.policy.apex.service.parameters.eventhandler.EventHandlerParameters\" INVALID"
+ ", parameter group has status INVALID\n" + " parameter group \"UNDEFINED\" INVALID, "
+ "event handler eventProtocolParameters not specified or blank\n"
+ " parameter group map \"eventInputParameters\" INVALID, "
+ "parameter group map has status INVALID\n" + " parameter group \"aConsumer\" type "
+ "\"org.onap.policy.apex.service.parameters.eventhandler.EventHandlerParameters\" INVALID"
+ ", parameter group has status INVALID\n" + " parameter group \"FILE\" type "
+ "\"org.onap.policy.apex.service.engine.event.impl."
+ "filecarrierplugin.FileCarrierTechnologyParameters\" INVALID, "
+ "parameter group has status INVALID\n"
+ " field \"fileName\" type \"java.lang.String\" value \"null\" INVALID, "
+ "\"null\" invalid, must be specified as a non-empty string\n", e.getMessage());
}
}
@Test
public void testNoCarrierTechnologyParClass() {
final String[] args = {"-c", "src/test/resources/parameters/prodConsNoCTParClass.json"};
final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
try {
new ApexParameterHandler().getParameters(arguments);
fail("This test should throw an exception");
} catch (final ParameterException e) {
assertEquals("error reading parameters from \"src/test/resources/parameters/prodConsNoCTParClass.json\"\n"
+ "(ParameterRuntimeException):carrier technology \"SUPER_DOOPER\" "
+ "parameter \"parameterClassName\" value \"null\" invalid in JSON file", e.getMessage());
}
}
@Test
public void testMismatchCarrierTechnologyParClass() {
final String[] args = {"-c", "src/test/resources/parameters/prodConsMismatchCTParClass.json"};
final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
try {
new ApexParameterHandler().getParameters(arguments);
fail("This test should throw an exception");
} catch (final ParameterException e) {
assertEquals("error reading parameters from "
+ "\"src/test/resources/parameters/prodConsMismatchCTParClass.json\"\n"
+ "(ParameterRuntimeException):carrier technology \"SUPER_LOOPER\" "
+ "does not match plugin \"SUPER_DOOPER\" in \"" + "org.onap.policy.apex.service.engine."
+ "parameters.dummyclasses.SuperDooperCarrierTechnologyParameters"
+ "\", specify correct carrier technology parameter plugin "
+ "in parameter \"parameterClassName\"", e.getMessage());
}
}
@Test
public void testWrongTypeCarrierTechnologyParClass() {
final String[] args = {"-c", "src/test/resources/parameters/prodConsWrongTypeCTParClass.json"};
final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
try {
new ApexParameterHandler().getParameters(arguments);
fail("This test should throw an exception");
} catch (final ParameterException e) {
assertEquals("error reading parameters from "
+ "\"src/test/resources/parameters/prodConsWrongTypeCTParClass.json\"\n"
+ "(ParameterRuntimeException):could not create default parameters for carrier technology "
+ "\"SUPER_DOOPER\"\n" + "class org.onap.policy.apex.service.engine.parameters.dummyclasses."
+ "SuperTokenDelimitedEventProtocolParameters cannot be cast to class "
+ "org.onap.policy.apex.service.parameters.carriertechnology.CarrierTechnologyParameters (org.onap."
+ "policy.apex.service.engine.parameters.dummyclasses.SuperTokenDelimitedEventProtocolParameters "
+ "and org.onap.policy.apex.service.parameters.carriertechnology.CarrierTechnologyParameters are in"
+ " unnamed module of loader 'app')", e.getMessage());
}
}
@Test
public void testOkFileNameCarrierTechnology() {
final String[] args = {"-c", "src/test/resources/parameters/prodConsOKFileName.json"};
final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
try {
final ApexParameters parameters = new ApexParameterHandler().getParameters(arguments);
final FileCarrierTechnologyParameters fileParams = (FileCarrierTechnologyParameters) parameters
.getEventOutputParameters().get("aProducer").getCarrierTechnologyParameters();
assertTrue(fileParams.getFileName().endsWith("target/aaa.json"));
assertEquals(false, fileParams.isStandardError());
assertEquals(false, fileParams.isStandardIo());
assertEquals(false, fileParams.isStreamingMode());
} catch (final ParameterException e) {
fail("This test should not throw an exception");
}
}
@Test
public void testBadFileNameCarrierTechnology() {
final String[] args = {"-c", "src/test/resources/parameters/prodConsBadFileName.json"};
final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
try {
new ApexParameterHandler().getParameters(arguments);
fail("This test should throw an exception");
} catch (final ParameterException e) {
assertEquals("validation error(s) on parameters from "
+ "\"src/test/resources/parameters/prodConsBadFileName.json\"\n"
+ "parameter group \"APEX_PARAMETERS\" type "
+ "\"org.onap.policy.apex.service.parameters.ApexParameters\" INVALID, "
+ "parameter group has status INVALID\n"
+ " parameter group map \"eventOutputParameters\" INVALID, "
+ "parameter group map has status INVALID\n" + " parameter group \"aProducer\" type "
+ "\"org.onap.policy.apex.service.parameters.eventhandler.EventHandlerParameters\" "
+ "INVALID, parameter group has status INVALID\n" + " parameter group \"FILE\" type "
+ "\"org.onap.policy.apex.service.engine.event.impl."
+ "filecarrierplugin.FileCarrierTechnologyParameters\" INVALID, "
+ "parameter group has status INVALID\n" + " field \"fileName\" type "
+ "\"java.lang.String\" value \"null\" INVALID, "
+ "\"null\" invalid, must be specified as a non-empty string\n", e.getMessage());
}
}
@Test
public void testBadEventProtocolParClass() {
final String[] args = {"-c", "src/test/resources/parameters/prodConsBadEPParClass.json"};
final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
try {
new ApexParameterHandler().getParameters(arguments);
fail("This test should throw an exception");
} catch (final ParameterException e) {
assertEquals(
"error reading parameters from \"src/test/resources/parameters/prodConsBadEPParClass.json\"\n"
+ "(ParameterRuntimeException):event protocol \"SUPER_TOK_DEL\" "
+ "does not match plugin \"JSON\" in \"org.onap.policy.apex.service.engine.event.impl"
+ ".jsonprotocolplugin.JsonEventProtocolParameters"
+ "\", specify correct event protocol parameter plugin in parameter \"parameterClassName\"",
e.getMessage());
}
}
@Test
public void testNoEventProtocolParClass() {
final String[] args = {"-c", "src/test/resources/parameters/prodConsNoEPParClass.json"};
final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
try {
new ApexParameterHandler().getParameters(arguments);
fail("This test should throw an exception");
} catch (final ParameterException e) {
assertEquals("error reading parameters from \"src/test/resources/parameters/prodConsNoEPParClass.json\"\n"
+ "(ParameterRuntimeException):event protocol \"SUPER_TOK_DEL\" parameter "
+ "\"parameterClassName\" value \"null\" invalid in JSON file", e.getMessage());
}
}
@Test
public void testMismatchEventProtocolParClass() {
final String[] args = {"-c", "src/test/resources/parameters/prodConsMismatchEPParClass.json"};
final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
try {
new ApexParameterHandler().getParameters(arguments);
fail("This test should throw an exception");
} catch (final ParameterException e) {
assertEquals(
"error reading parameters from "
+ "\"src/test/resources/parameters/prodConsMismatchEPParClass.json\"\n"
+ "(ParameterRuntimeException):event protocol \"SUPER_TOK_BEL\" "
+ "does not match plugin \"SUPER_TOK_DEL\" in "
+ "\"org.onap.policy.apex.service.engine.parameters.dummyclasses."
+ "SuperTokenDelimitedEventProtocolParameters\", "
+ "specify correct event protocol parameter plugin in parameter \"parameterClassName\"",
e.getMessage());
}
}
@Test
public void testWrongTypeEventProtocolParClass() {
final String[] args = {"-c", "src/test/resources/parameters/prodConsWrongTypeEPParClass.json"};
final ApexCommandLineArguments arguments = new ApexCommandLineArguments(args);
try {
new ApexParameterHandler().getParameters(arguments);
fail("This test should throw an exception");
} catch (final ParameterException e) {
assertEquals("error reading parameters from "
+ "\"src/test/resources/parameters/prodConsWrongTypeEPParClass.json\"\n"
+ "(ParameterRuntimeException):could not create default parameters for event protocol "
+ "\"SUPER_TOK_DEL\"\n" + "class org.onap.policy.apex.service.engine."
+ "parameters.dummyclasses.SuperDooperCarrierTechnologyParameters "
+ "cannot be cast to class org.onap.policy.apex.service."
+ "parameters.eventprotocol.EventProtocolParameters (org.onap.policy.apex.service.engine.parameters"
+ ".dummyclasses.SuperDooperCarrierTechnologyParameters and org.onap.policy.apex.service.parameters"
+ ".eventprotocol.EventProtocolParameters are in unnamed module of loader 'app')", e.getMessage());
}
}
}
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