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/*
* ============LICENSE_START=======================================================
* VES-OPENAPI-MANAGER
* ================================================================================
* Copyright (C) 2021 Nokia. 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.ves.openapi.manager.service.notification;
import lombok.AllArgsConstructor;
import lombok.Getter;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.onap.sdc.api.notification.IArtifactInfo;
import org.onap.sdc.api.notification.INotificationData;
import org.onap.ves.openapi.manager.model.Artifact;
import org.onap.ves.openapi.manager.model.ArtifactValidationResult;
import org.onap.ves.openapi.manager.service.ArtifactsCollector;
import org.onap.ves.openapi.manager.service.ClientCallback;
import org.onap.ves.openapi.manager.service.testModel.Service;
import org.onap.ves.openapi.manager.service.validation.ArtifactsValidator;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
class ClientCallbackTest {
private ArtifactsCollector artifactsCollector;
private ArtifactsCollectorStatusSender artifactsCollectorStatusSender;
private ValidationStatusSender validationStatusSender;
private FinalStatusSender finalStatusSender;
private ArtifactsValidator artifactsValidator;
private List<ArtifactsValidator> validators;
private ClientCallback callback;
@BeforeEach
void setUpMocks() {
artifactsCollector = mock(ArtifactsCollector.class);
artifactsCollectorStatusSender = mock(ArtifactsCollectorStatusSender.class);
validationStatusSender = mock(ValidationStatusSender.class);
finalStatusSender = mock(FinalStatusSender.class);
artifactsValidator = mock(ArtifactsValidator.class);
validators = new ArrayList<>();
validators.add(artifactsValidator);
callback = new ClientCallback(validators, artifactsCollector, artifactsCollectorStatusSender,
validationStatusSender, finalStatusSender);
}
@Test
void shouldNotValidateAnyArtifactsOrSendAnyStatusIfPulledArtifactsListIsEmpty() {
testClientCallback(0);
}
@Test
void shouldValidateArtifactUsingValidatorAndSendStatusIfPulledArtifactsListContainsOneArtifact() {
testClientCallback(1);
}
@Test
void shouldValidateArtifactsUsingValidatorAndSendStatusesIfPulledArtifactsListContainsMultipleArtifacts() {
testClientCallback(3);
}
@Test
void shouldValidateArtifactUsingMultipleValidatorsAndSendStatusIfPulledArtifactsListContainsOneArtifact() {
ArtifactsValidator extraArtifactsValidator = mock(ArtifactsValidator.class);
testClientCallback(1, extraArtifactsValidator);
}
@Test
void shouldValidateArtifactUsingMultipleValidatorsAndSendStatusIfPulledArtifactsListContainsMultipleArtifacts() {
ArtifactsValidator extraArtifactsValidator = mock(ArtifactsValidator.class);
testClientCallback(3, extraArtifactsValidator);
}
private void testClientCallback(int numberOfPulledArtefacts, ArtifactsValidator... extraValidators) {
// given
validators.addAll(Arrays.asList(extraValidators));
final INotificationData service = new Service(numberOfPulledArtefacts);
ExpectedTestParameters testParameters = setupCallbackTest(service);
// when
callback.activateCallback(service);
// then
verifyMockedMethodCalls(testParameters, numberOfPulledArtefacts);
for(ArtifactsValidator validator: extraValidators) {
verify(validator, times(1)).validate(eq(testParameters.getExpectedPulledArtifacts()));
}
}
private ExpectedTestParameters setupCallbackTest(INotificationData service) {
final List<IArtifactInfo> expectedArtifactsList = service.getResources().get(0).getArtifacts();
final List<Artifact> expectedPulledArtifacts = new ArrayList<>();
final List<ArtifactValidationResult> expectedValidationResults = new ArrayList<>();
for(IArtifactInfo artifactInfo: expectedArtifactsList) {
final Artifact artifact = setUpTestArtifact(artifactInfo);
expectedPulledArtifacts.add(artifact);
final ArtifactValidationResult expectedValidationResult = new ArtifactValidationResult(
artifactInfo, true, artifactInfo.getArtifactName() + " validated", artifactsValidator
);
expectedValidationResults.add(expectedValidationResult);
}
when(artifactsCollector.pullArtifacts(expectedArtifactsList)).thenReturn(expectedPulledArtifacts);
when(artifactsValidator.validate(expectedPulledArtifacts)).thenReturn(expectedValidationResults);
return new ExpectedTestParameters(expectedPulledArtifacts, expectedValidationResults, expectedArtifactsList);
}
private Artifact setUpTestArtifact(IArtifactInfo artifactInfo) {
final byte[] expectedArtifactContent = ("test content " + artifactInfo.getArtifactName()).getBytes();
return new Artifact(artifactInfo, expectedArtifactContent);
}
private void verifyMockedMethodCalls(ExpectedTestParameters testParameters, int numberOfPulledArtifacts) {
verify(artifactsCollector, times(1)).pullArtifacts(eq(testParameters.getExpectedArtifactsList()));
verify(artifactsCollectorStatusSender, times(numberOfPulledArtifacts)).sendDownloadOk(any(), eq(testParameters.getExpectedArtifactsList()));
verify(validationStatusSender, times(1)).send(any(), eq(testParameters.getExpectedValidationResults()));
validators.forEach(validator -> verify(validator, times(1)).validate(eq(testParameters.getExpectedPulledArtifacts())));
}
@Getter
@AllArgsConstructor
private static class ExpectedTestParameters {
final private List<Artifact> expectedPulledArtifacts;
final private List<ArtifactValidationResult> expectedValidationResults;
final private List<IArtifactInfo> expectedArtifactsList;
}
}
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