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/*-
* ============LICENSE_START=======================================================
* Copyright (C) 2018 Ericsson. 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.
*
* SPDX-License-Identifier: Apache-2.0
* ============LICENSE_END=========================================================
*/
package org.onap.policy.apex.core.deployment;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.fail;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
import org.junit.Test;
import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey;
/**
* Test the deployment web socket client.
*/
public class EngineServiceFacadeTest {
@Test
public void testEngineServiceFacade() throws Exception {
EngineServiceFacade facade = new EngineServiceFacade("localhost", 51273);
facade.setDeploymentClient(new DummyDeploymentClient("localhost", 51273));
// First init should fail
facade.init();
assertNull(facade.getKey());
assertNull(facade.getApexModelKey());
assertNull(facade.getEngineKeyArray());
try {
facade.deployModel("src/test/resources/models/SamplePolicyModelJAVASCRIPT.json", false, false);
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("cound not deploy apex model, deployer is not initialized", ade.getMessage());
}
// Second init should work
facade.init();
assertEquals("EngineService:0.0.1", facade.getKey().getId());
assertEquals("Model:0.0.1", facade.getApexModelKey().getId());
assertEquals("Engine:0.0.1", facade.getEngineKeyArray()[0].getId());
try {
facade.deployModel("src/test/resources/models/NonExistantModel.json", false, false);
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("cound not create apex model, could not read from file "
+ "src/test/resources/models/NonExistantModel.json", ade.getMessage());
}
try {
facade.deployModel("src/test/resources/models/JunkModel.json", false, false);
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("could not deploy apex model from src/test/resources/models/JunkModel.json", ade.getMessage());
}
InputStream badStream = new ByteArrayInputStream("".getBytes());
try {
facade.deployModel("MyModel", badStream, false, false);
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("format of input for Apex concept is neither JSON nor XML", ade.getMessage());
}
InputStream closedStream = new ByteArrayInputStream("".getBytes());
closedStream.close();
try {
facade.deployModel("MyModel", closedStream, false, false);
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("format of input for Apex concept is neither JSON nor XML", ade.getMessage());
}
try {
facade.deployModel("src/test/resources/models/SamplePolicyModelJAVASCRIPT.json", false, false);
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("could not deploy apex model from src/test/resources/models/SamplePolicyModelJAVASCRIPT.json",
ade.getMessage());
}
try {
facade.deployModel("src/test/resources/models/SamplePolicyModelJAVASCRIPT.json", false, false);
} catch (final Exception ade) {
fail("test should not throw an exception here");
}
try {
facade.startEngine(facade.getEngineKeyArray()[0]);
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("failed response Operation failed received from serverlocalhost:51273", ade.getMessage());
}
try {
facade.startEngine(facade.getEngineKeyArray()[0]);
} catch (final Exception ade) {
fail("test should not throw an exception here");
}
try {
facade.stopEngine(facade.getEngineKeyArray()[0]);
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("failed response Operation failed received from serverlocalhost:51273", ade.getMessage());
}
try {
facade.stopEngine(facade.getEngineKeyArray()[0]);
} catch (final Exception ade) {
fail("test should not throw an exception here");
}
try {
facade.startPerioidicEvents(facade.getEngineKeyArray()[0], 1000);
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("failed response Operation failed received from serverlocalhost:51273", ade.getMessage());
}
try {
facade.startPerioidicEvents(facade.getEngineKeyArray()[0], 1000);
} catch (final Exception ade) {
fail("test should not throw an exception here");
}
try {
facade.stopPerioidicEvents(facade.getEngineKeyArray()[0]);
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("failed response Operation failed received from serverlocalhost:51273", ade.getMessage());
}
try {
facade.stopPerioidicEvents(facade.getEngineKeyArray()[0]);
} catch (final Exception ade) {
fail("test should not throw an exception here");
}
try {
facade.getEngineStatus(facade.getEngineKeyArray()[0]);
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("failed response Operation failed received from serverlocalhost:51273", ade.getMessage());
}
try {
facade.getEngineStatus(facade.getEngineKeyArray()[0]);
} catch (final Exception ade) {
fail("test should not throw an exception here");
}
try {
facade.getEngineInfo(facade.getEngineKeyArray()[0]);
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("failed response Operation failed received from serverlocalhost:51273", ade.getMessage());
}
try {
facade.getEngineInfo(facade.getEngineKeyArray()[0]);
} catch (final Exception ade) {
fail("test should not throw an exception here");
}
try {
facade.getEngineStatus(new AxArtifactKey("ReturnBadMessage", "0.0.1"));
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("response received from server is of incorrect type "
+ "org.onap.policy.apex.core.protocols.engdep.messages.GetEngineStatus, should be of type "
+ "org.onap.policy.apex.core.protocols.engdep.messages.Response", ade.getMessage());
}
try {
facade.getEngineStatus(new AxArtifactKey("ReturnBadResponse", "0.0.1"));
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("response received is not correct response to sent message GET_ENGINE_STATUS",
ade.getMessage());
}
try {
facade.getEngineStatus(new AxArtifactKey("DoNotRespond", "0.0.1"));
fail("test should throw an exception here");
} catch (final Exception ade) {
assertEquals("no response received to sent message GET_ENGINE_STATUS", ade.getMessage());
}
facade.close();
}
}
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