Examples with S3FileTransferResultsDto org.finra.herd.model.dto.S3FileTransferResultsDto used on opensource projects

Example 31 with S3FileTransferResultsDto

use of org.finra.herd.model.dto.S3FileTransferResultsDto in project herd by FINRAOS.

the class DownloaderControllerTest method testPerformDownloadAssertCredentialsRetrieved.

/**
 * Asserts that the controller is sending the proper implementation of credentials provider when calling S3.
 */
@Test
public void testPerformDownloadAssertCredentialsRetrieved() throws Exception {
    /*
         * Create and inject mock objects
         */
    DownloaderWebClient mockDownloaderWebClient = mock(DownloaderWebClient.class);
    DownloaderWebClient originalDownloaderWebClient = (DownloaderWebClient) ReflectionTestUtils.getField(downloaderController, "downloaderWebClient");
    ReflectionTestUtils.setField(downloaderController, "downloaderWebClient", mockDownloaderWebClient);
    DownloaderManifestReader mockDownloaderManifestReader = mock(DownloaderManifestReader.class);
    DownloaderManifestReader originalDownloaderManifestReader = (DownloaderManifestReader) ReflectionTestUtils.getField(downloaderController, "manifestReader");
    ReflectionTestUtils.setField(downloaderController, "manifestReader", mockDownloaderManifestReader);
    BusinessObjectDataHelper mockBusinessObjectDataHelper = mock(BusinessObjectDataHelper.class);
    BusinessObjectDataHelper originalBusinessObjectDataHelper = (BusinessObjectDataHelper) ReflectionTestUtils.getField(downloaderController, "businessObjectDataHelper");
    ReflectionTestUtils.setField(downloaderController, "businessObjectDataHelper", mockBusinessObjectDataHelper);
    S3Service mockS3Service = mock(S3Service.class);
    S3Service originalS3Service = (S3Service) ReflectionTestUtils.getField(downloaderController, "s3Service");
    ReflectionTestUtils.setField(downloaderController, "s3Service", mockS3Service);
    StorageFileHelper mockStorageFileHelper = mock(StorageFileHelper.class);
    StorageFileHelper originalStorageFileHelper = (StorageFileHelper) ReflectionTestUtils.getField(downloaderController, "storageFileHelper");
    ReflectionTestUtils.setField(downloaderController, "storageFileHelper", mockStorageFileHelper);
    StorageHelper mockStorageHelper = mock(StorageHelper.class);
    StorageHelper originalStorageHelper = (StorageHelper) ReflectionTestUtils.getField(downloaderController, "storageHelper");
    ReflectionTestUtils.setField(downloaderController, "storageHelper", mockStorageHelper);
    /*
         * Start test
         */
    Path localPath = Files.createTempDirectory(null);
    try {
        String s3KeyPrefix = "s3KeyPrefix";
        String storageName = "storageName";
        DownloaderInputManifestDto downloaderInputManifestDto = new DownloaderInputManifestDto();
        downloaderInputManifestDto.setStorageName(storageName);
        BusinessObjectData businessObjectData = new BusinessObjectData();
        StorageUnit storageUnit = new StorageUnit(new Storage(storageName, null, null), null, null, StorageUnitStatusEntity.ENABLED, null, null, null);
        S3KeyPrefixInformation s3KeyPrefixInformation = new S3KeyPrefixInformation();
        s3KeyPrefixInformation.setS3KeyPrefix(s3KeyPrefix);
        /*
             * Mock operations on mocked dependencies
             */
        when(mockDownloaderManifestReader.readJsonManifest(any())).thenReturn(downloaderInputManifestDto);
        when(mockDownloaderWebClient.getBusinessObjectData(any())).thenReturn(businessObjectData);
        when(mockBusinessObjectDataHelper.getStorageUnitByStorageName(any(), any())).thenReturn(storageUnit);
        when(mockDownloaderWebClient.getS3KeyPrefix(any())).thenReturn(s3KeyPrefixInformation);
        when(mockDownloaderWebClient.getStorageUnitDownloadCredential(any(), any())).thenReturn(new StorageUnitDownloadCredential(new AwsCredential("awsAccessKey", "awsSecretKey", "awsSessionToken", DatatypeFactory.newInstance().newXMLGregorianCalendar())));
        when(mockS3Service.downloadDirectory(any())).then(new Answer<S3FileTransferResultsDto>() {

            @Override
            public S3FileTransferResultsDto answer(InvocationOnMock invocation) throws Throwable {
                /*
                     * Call the providers' getAwsCredentials(), just like real implementation would.
                     */
                S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto = invocation.getArgument(0);
                List<HerdAWSCredentialsProvider> additionalAwsCredentialsProviders = s3FileTransferRequestParamsDto.getAdditionalAwsCredentialsProviders();
                for (HerdAWSCredentialsProvider herdAWSCredentialsProvider : additionalAwsCredentialsProviders) {
                    herdAWSCredentialsProvider.getAwsCredential();
                }
                return null;
            }
        });
        /*
             * Make the call to the method under test
             */
        RegServerAccessParamsDto regServerAccessParamsDto = null;
        File manifestPath = null;
        S3FileTransferRequestParamsDto s3FileTransferRequestParamsDto = new S3FileTransferRequestParamsDto();
        s3FileTransferRequestParamsDto.setLocalPath(localPath.toString());
        s3FileTransferRequestParamsDto.setMaxThreads(1);
        downloaderController.performDownload(regServerAccessParamsDto, manifestPath, s3FileTransferRequestParamsDto);
        // Assert that the proper delegate method is called with the expected params to retrieve credentials
        verify(mockDownloaderWebClient).getStorageUnitDownloadCredential(downloaderInputManifestDto, storageName);
    } finally {
        /*
             * Restore mocked dependencies to their original implementation
             */
        ReflectionTestUtils.setField(downloaderController, "downloaderWebClient", originalDownloaderWebClient);
        ReflectionTestUtils.setField(downloaderController, "manifestReader", originalDownloaderManifestReader);
        ReflectionTestUtils.setField(downloaderController, "businessObjectDataHelper", originalBusinessObjectDataHelper);
        ReflectionTestUtils.setField(downloaderController, "s3Service", originalS3Service);
        ReflectionTestUtils.setField(downloaderController, "storageFileHelper", originalStorageFileHelper);
        ReflectionTestUtils.setField(downloaderController, "storageHelper", originalStorageHelper);
        // Clean up any temporary files
        FileUtils.deleteDirectory(localPath.toFile());
    }
}