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/*-
* ============LICENSE_START=======================================================
* ONAP
* ================================================================================
* Copyright (C) 2020 AT&T Intellectual Property. 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.policy.controlloop.actor.guard;
import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import java.util.Map;
import java.util.TreeMap;
import java.util.concurrent.CompletableFuture;
import org.junit.Before;
import org.junit.Test;
import org.onap.policy.common.utils.coder.CoderException;
import org.onap.policy.controlloop.actor.test.BasicHttpOperation;
import org.onap.policy.controlloop.actorserviceprovider.OperationOutcome;
import org.onap.policy.controlloop.actorserviceprovider.Util;
import org.onap.policy.controlloop.policy.PolicyResult;
import org.onap.policy.models.decisions.concepts.DecisionRequest;
import org.onap.policy.models.decisions.concepts.DecisionResponse;
public class GuardOperationTest extends BasicHttpOperation<DecisionRequest> {
private GuardOperation oper;
/**
* Sets up.
*/
@Before
public void setUp() throws Exception {
super.setUpBasic();
GuardConfig cguard = mock(GuardConfig.class);
when(cguard.makeRequest()).thenAnswer(args -> new TreeMap<>(Map.of("action", "guard")));
config = cguard;
initConfig();
oper = new GuardOperation(params, config);
}
@Test
public void testConstructor() {
assertEquals(DEFAULT_ACTOR, oper.getActorName());
assertEquals(DEFAULT_OPERATION, oper.getName());
}
@Test
public void testStartOperationAsync() throws Exception {
CompletableFuture<OperationOutcome> future2 = oper.start();
executor.runAll(100);
assertFalse(future2.isDone());
DecisionResponse resp = new DecisionResponse();
resp.setStatus(GuardOperation.PERMIT);
when(rawResponse.readEntity(String.class)).thenReturn(Util.translate("", resp, String.class));
verify(client).post(callbackCaptor.capture(), any(), requestCaptor.capture(), any());
callbackCaptor.getValue().completed(rawResponse);
executor.runAll(100);
assertTrue(future2.isDone());
assertEquals(PolicyResult.SUCCESS, future2.get().getResult());
}
@Test
public void testMakeRequest() throws CoderException {
verifyPayload("makeReqStd.json", makePayload());
verifyPayload("makeReqDefault.json", new TreeMap<>());
Map<String, Object> payload = new TreeMap<>();
payload.put("action", "some action");
payload.put("hello", "world");
payload.put("r u there?", "yes");
payload.put("requestId", "some request id");
Map<String, Object> resource = new TreeMap<>();
payload.put("resource", resource);
resource.put("abc", "def");
resource.put("ghi", "jkl");
verifyPayload("makeReq.json", payload);
// null payload - start with fresh parameters and operation
params = params.toBuilder().payload(null).build();
oper = new GuardOperation(params, config);
assertThatIllegalArgumentException().isThrownBy(() -> oper.makeRequest());
}
private void verifyPayload(String expectedJsonFile, Map<String, Object> payload) throws CoderException {
params.getPayload().clear();
params.getPayload().putAll(payload);
Map<String, Object> requestMap = oper.makeRequest();
verifyRequest(expectedJsonFile, requestMap, "requestId");
}
@Test
public void testPostProcessResponse() {
DecisionResponse response = new DecisionResponse();
// null status
response.setStatus(null);
verifyOutcome(response, PolicyResult.FAILURE, "response contains no status");
// permit, mixed case
response.setStatus("peRmit");
verifyOutcome(response, PolicyResult.SUCCESS, "peRmit");
// indeterminate, mixed case
response.setStatus("inDETerminate");
verifyOutcome(response, PolicyResult.SUCCESS, "inDETerminate");
// deny, mixed case
response.setStatus("deNY");
verifyOutcome(response, PolicyResult.FAILURE, "deNY");
// unknown status
response.setStatus("unknown");
verifyOutcome(response, PolicyResult.FAILURE, "unknown");
}
private void verifyOutcome(DecisionResponse response, PolicyResult expectedResult, String expectedMessage) {
oper.postProcessResponse(outcome, BASE_URI, rawResponse, response);
assertEquals(expectedResult, outcome.getResult());
assertEquals(expectedMessage, outcome.getMessage());
}
@Override
protected Map<String, Object> makePayload() {
DecisionRequest req = new DecisionRequest();
req.setAction("my-action");
req.setOnapComponent("my-onap-component");
req.setOnapInstance("my-onap-instance");
req.setOnapName("my-onap-name");
req.setRequestId("my-request-id");
// add resources
Map<String, Object> resource = new TreeMap<>();
req.setResource(resource);
resource.put("actor", "resource-actor");
resource.put("operation", "resource-operation");
@SuppressWarnings("unchecked")
Map<String, Object> map = Util.translate("", req, TreeMap.class);
return map;
}
}
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