| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 |
| * <p/> |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * <p/> |
| * 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. |
| */ |
| |
| package org.apache.atlas.utils; |
| |
| import org.apache.atlas.model.instance.AtlasEntity; |
| import org.apache.atlas.model.instance.AtlasEntity.AtlasEntityWithExtInfo; |
| import org.slf4j.Logger; |
| import org.slf4j.LoggerFactory; |
| import org.testng.annotations.DataProvider; |
| import org.testng.annotations.Test; |
| import org.apache.hadoop.fs.Path; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import static org.testng.Assert.*; |
| |
| public class AtlasPathExtractorUtilTest { |
| private static final Logger LOG = LoggerFactory.getLogger(AtlasPathExtractorUtilTest.class); |
| |
| // Common |
| private static final String METADATA_NAMESPACE = "metaspace"; |
| private static final String QNAME_METADATA_NAMESPACE = '@' + METADATA_NAMESPACE; |
| private static final String SCHEME_SEPARATOR = "://"; |
| private static final String ATTRIBUTE_NAME = "name"; |
| private static final String ATTRIBUTE_QUALIFIED_NAME = "qualifiedName"; |
| |
| // HDFS |
| private static final String HDFS_PATH_TYPE = "hdfs_path"; |
| private static final String ATTRIBUTE_PATH = "path"; |
| private static final String ATTRIBUTE_CLUSTER_NAME = "clusterName"; |
| |
| // Ozone |
| private static final String OZONE_VOLUME = "ozone_volume"; |
| private static final String OZONE_BUCKET = "ozone_bucket"; |
| private static final String OZONE_KEY = "ozone_key"; |
| private static final String OZONE_SCHEME = "ofs" + SCHEME_SEPARATOR; |
| private static final String OZONE_3_SCHEME = "o3fs" + SCHEME_SEPARATOR; |
| |
| // HDFS |
| private static final String HDFS_SCHEME = "hdfs" + SCHEME_SEPARATOR; |
| private static final String HDFS_PATH = HDFS_SCHEME + "host_name:8020/warehouse/tablespace/external/hive/taBlE_306"; |
| |
| // ADLS Gen2 |
| private static final String ADLS_GEN2_ACCOUNT = "adls_gen2_account"; |
| private static final String ADLS_GEN2_CONTAINER = "adls_gen2_container"; |
| private static final String ADLS_GEN2_DIRECTORY = "adls_gen2_directory"; |
| private static final String ABFS_SCHEME = "abfs" + SCHEME_SEPARATOR; |
| private static final String ABFSS_SCHEME = "abfss" + SCHEME_SEPARATOR; |
| private static final String ABFS_PATH = ABFS_SCHEME + "data@razrangersan.dfs.core.windows.net/tmp/cdp-demo/sample.csv"; |
| private static final String ABFSS_PATH = ABFSS_SCHEME + "data@razrangersan.dfs.core.windows.net/tmp/cdp-demo/sample.csv"; |
| |
| // AWS S3 |
| private static final String AWS_S3_ATLAS_MODEL_VERSION_V2 = "V2"; |
| private static final String AWS_S3_BUCKET = "aws_s3_bucket"; |
| private static final String AWS_S3_PSEUDO_DIR = "aws_s3_pseudo_dir"; |
| private static final String AWS_S3_V2_BUCKET = "aws_s3_v2_bucket"; |
| private static final String AWS_S3_V2_PSEUDO_DIR = "aws_s3_v2_directory"; |
| private static final String S3_SCHEME = "s3" + SCHEME_SEPARATOR; |
| private static final String S3A_SCHEME = "s3a" + SCHEME_SEPARATOR; |
| private static final String ATTRIBUTE_OBJECT_PREFIX = "objectPrefix"; |
| private static final String S3_PATH = S3_SCHEME + "aws_my_bucket1/1234567890/renders/Irradiance_A.csv"; |
| private static final String S3A_PATH = S3A_SCHEME + "aws_my_bucket1/1234567890/renders/Irradiance_A.csv"; |
| |
| // Google Cloud Storage |
| private static final String GCS_VIRTUAL_DIR = "gcp_storage_virtual_directory"; |
| private static final String GCS_BUCKET = "gcp_storage_bucket"; |
| private static final String GCS_SCHEME = "gs" + SCHEME_SEPARATOR; |
| private static final String GCS_PATH = GCS_SCHEME + "gcs_test_bucket1/1234567890/data"; |
| |
| @DataProvider(name = "ozonePathProvider") |
| private Object[][] ozonePathProvider(){ |
| return new Object[][]{ |
| { new OzoneKeyValidator(OZONE_SCHEME, "bucket1.volume1.ozone1.com/files/file.txt", |
| "files", "bucket1.volume1.ozone1.com/files", |
| "file.txt", "bucket1.volume1.ozone1.com/files/file.txt")}, |
| |
| { new OzoneKeyValidator(OZONE_SCHEME, "bucket1.volume1.ozone1:1234/file21.txt", |
| "file21.txt", "bucket1.volume1.ozone1:1234/file21.txt") }, |
| |
| { new OzoneKeyValidator(OZONE_SCHEME, "bucket1.volume1.ozone1/quarter_one/sales", |
| "quarter_one", "bucket1.volume1.ozone1/quarter_one", |
| "sales", "bucket1.volume1.ozone1/quarter_one/sales") }, |
| |
| { new OzoneKeyValidator(OZONE_SCHEME, "bucket1.volume1.ozone1/quarter_one/sales/", |
| "quarter_one", "bucket1.volume1.ozone1/quarter_one", |
| "sales", "bucket1.volume1.ozone1/quarter_one/sales") }, |
| |
| { new OzoneKeyValidator(OZONE_3_SCHEME, "bucket1.volume1.ozone1/files/file.txt", |
| "files", "bucket1.volume1.ozone1/files", |
| "file.txt", "bucket1.volume1.ozone1/files/file.txt") }, |
| |
| { new OzoneKeyValidator(OZONE_3_SCHEME, "bucket1.volume1.ozone1/file21.txt", |
| "file21.txt", "bucket1.volume1.ozone1/file21.txt") }, |
| |
| { new OzoneKeyValidator(OZONE_3_SCHEME, "bucket1.volume1.ozone1/quarter_one/sales", |
| "quarter_one", "bucket1.volume1.ozone1/quarter_one", |
| "sales", "bucket1.volume1.ozone1/quarter_one/sales") }, |
| |
| { new OzoneKeyValidator(OZONE_3_SCHEME, "bucket1.volume1.ozone1/quarter_one/sales/", |
| "quarter_one", "bucket1.volume1.ozone1/quarter_one", |
| "sales", "bucket1.volume1.ozone1/quarter_one/sales") }, |
| }; |
| } |
| |
| @Test(dataProvider = "ozonePathProvider") |
| public void testGetPathEntityOzone3Path(OzoneKeyValidator validator) { |
| String scheme = validator.scheme; |
| String ozonePath = scheme + validator.location; |
| |
| PathExtractorContext extractorContext = new PathExtractorContext(METADATA_NAMESPACE); |
| Path path = new Path(ozonePath); |
| |
| AtlasEntityWithExtInfo entityWithExtInfo = AtlasPathExtractorUtil.getPathEntity(path, extractorContext); |
| AtlasEntity entity = entityWithExtInfo.getEntity(); |
| |
| assertNotNull(entity); |
| verifyOzoneKeyEntity(entity, validator); |
| |
| assertEquals(entityWithExtInfo.getReferredEntities().size(), 2); |
| verifyOzoneEntities(entityWithExtInfo.getReferredEntities(), validator); |
| |
| assertEquals(extractorContext.getKnownEntities().size(), validator.knownEntitiesCount); |
| verifyOzoneEntities(extractorContext.getKnownEntities(), validator); |
| } |
| |
| @Test |
| public void testGetPathEntityHdfsPath() { |
| PathExtractorContext extractorContext = new PathExtractorContext(METADATA_NAMESPACE); |
| |
| Path path = new Path(HDFS_PATH); |
| AtlasEntityWithExtInfo entityWithExtInfo = AtlasPathExtractorUtil.getPathEntity(path, extractorContext); |
| AtlasEntity entity = entityWithExtInfo.getEntity(); |
| |
| assertNotNull(entity); |
| assertEquals(entity.getTypeName(), HDFS_PATH_TYPE); |
| verifyHDFSEntity(entity, false); |
| |
| assertNull(entityWithExtInfo.getReferredEntities()); |
| assertEquals(extractorContext.getKnownEntities().size(), 1); |
| extractorContext.getKnownEntities().values().forEach(x -> verifyHDFSEntity(x, false)); |
| } |
| |
| @Test |
| public void testGetPathEntityHdfsPathLowerCase() { |
| PathExtractorContext extractorContext = new PathExtractorContext(METADATA_NAMESPACE, true, null); |
| |
| Path path = new Path(HDFS_PATH); |
| AtlasEntityWithExtInfo entityWithExtInfo = AtlasPathExtractorUtil.getPathEntity(path, extractorContext); |
| AtlasEntity entity = entityWithExtInfo.getEntity(); |
| |
| assertNotNull(entity); |
| assertEquals(entity.getTypeName(), HDFS_PATH_TYPE); |
| verifyHDFSEntity(entity, true); |
| |
| assertNull(entityWithExtInfo.getReferredEntities()); |
| assertEquals(extractorContext.getKnownEntities().size(), 1); |
| extractorContext.getKnownEntities().values().forEach(x -> verifyHDFSEntity(x, true)); |
| } |
| |
| @Test |
| public void testGetPathEntityABFSPath() { |
| PathExtractorContext extractorContext = new PathExtractorContext(METADATA_NAMESPACE); |
| |
| Path path = new Path(ABFS_PATH); |
| AtlasEntityWithExtInfo entityWithExtInfo = AtlasPathExtractorUtil.getPathEntity(path, extractorContext); |
| AtlasEntity entity = entityWithExtInfo.getEntity(); |
| |
| assertNotNull(entity); |
| assertEquals(entity.getTypeName(), ADLS_GEN2_DIRECTORY); |
| assertEquals(entityWithExtInfo.getReferredEntities().size(), 2); |
| |
| verifyABFSAdlsGen2Dir(ABFS_SCHEME, ABFS_PATH, entity); |
| verifyABFSKnownEntities(ABFS_SCHEME, ABFS_PATH, extractorContext.getKnownEntities()); |
| } |
| |
| @Test |
| public void testGetPathEntityABFSSPath() { |
| PathExtractorContext extractorContext = new PathExtractorContext(METADATA_NAMESPACE); |
| |
| Path path = new Path(ABFSS_PATH); |
| AtlasEntityWithExtInfo entityWithExtInfo = AtlasPathExtractorUtil.getPathEntity(path, extractorContext); |
| AtlasEntity entity = entityWithExtInfo.getEntity(); |
| |
| assertNotNull(entity); |
| assertEquals(entity.getTypeName(), ADLS_GEN2_DIRECTORY); |
| assertEquals(entityWithExtInfo.getReferredEntities().size(), 2); |
| |
| verifyABFSAdlsGen2Dir(ABFSS_SCHEME, ABFSS_PATH, entity); |
| verifyABFSKnownEntities(ABFSS_SCHEME, ABFSS_PATH, extractorContext.getKnownEntities()); |
| } |
| |
| @Test |
| public void testGetPathEntityS3V2Path() { |
| PathExtractorContext extractorContext = new PathExtractorContext(METADATA_NAMESPACE, AWS_S3_ATLAS_MODEL_VERSION_V2); |
| |
| Path path = new Path(S3_PATH); |
| AtlasEntityWithExtInfo entityWithExtInfo = AtlasPathExtractorUtil.getPathEntity(path, extractorContext); |
| AtlasEntity entity = entityWithExtInfo.getEntity(); |
| |
| assertNotNull(entity); |
| assertEquals(entity.getTypeName(), AWS_S3_V2_PSEUDO_DIR); |
| assertEquals(entityWithExtInfo.getReferredEntities().size(), 1); |
| |
| verifyS3V2PseudoDir(S3A_SCHEME, S3_PATH, entity); |
| verifyS3V2KnownEntities(S3_SCHEME, S3_PATH, extractorContext.getKnownEntities()); |
| } |
| |
| @Test |
| public void testGetPathEntityS3AV2Path() { |
| PathExtractorContext extractorContext = new PathExtractorContext(METADATA_NAMESPACE, AWS_S3_ATLAS_MODEL_VERSION_V2); |
| |
| Path path = new Path(S3A_PATH); |
| AtlasEntityWithExtInfo entityWithExtInfo = AtlasPathExtractorUtil.getPathEntity(path, extractorContext); |
| AtlasEntity entity = entityWithExtInfo.getEntity(); |
| |
| assertNotNull(entity); |
| assertEquals(entity.getTypeName(), AWS_S3_V2_PSEUDO_DIR); |
| assertEquals(entityWithExtInfo.getReferredEntities().size(), 1); |
| |
| verifyS3V2PseudoDir(S3A_SCHEME, S3A_PATH, entity); |
| verifyS3V2KnownEntities(S3A_SCHEME, S3A_PATH, extractorContext.getKnownEntities()); |
| } |
| |
| @Test |
| public void testGetPathEntityS3Path() { |
| PathExtractorContext extractorContext = new PathExtractorContext(METADATA_NAMESPACE); |
| |
| Path path = new Path(S3_PATH); |
| AtlasEntityWithExtInfo entityWithExtInfo = AtlasPathExtractorUtil.getPathEntity(path, extractorContext); |
| AtlasEntity entity = entityWithExtInfo.getEntity(); |
| |
| assertNotNull(entity); |
| assertEquals(entity.getTypeName(), AWS_S3_PSEUDO_DIR); |
| assertEquals(entityWithExtInfo.getReferredEntities().size(), 1); |
| |
| verifyS3PseudoDir(S3_PATH, entity); |
| verifyS3KnownEntities(S3_SCHEME, S3_PATH, extractorContext.getKnownEntities()); |
| } |
| |
| @Test |
| public void testGetPathEntityS3APath() { |
| PathExtractorContext extractorContext = new PathExtractorContext(METADATA_NAMESPACE); |
| |
| Path path = new Path(S3A_PATH); |
| AtlasEntityWithExtInfo entityWithExtInfo = AtlasPathExtractorUtil.getPathEntity(path, extractorContext); |
| AtlasEntity entity = entityWithExtInfo.getEntity(); |
| |
| assertNotNull(entity); |
| assertEquals(entity.getTypeName(), AWS_S3_PSEUDO_DIR); |
| assertEquals(entityWithExtInfo.getReferredEntities().size(), 1); |
| |
| verifyS3PseudoDir(S3A_PATH, entity); |
| verifyS3KnownEntities(S3A_SCHEME, S3A_PATH, extractorContext.getKnownEntities()); |
| } |
| |
| @Test |
| public void testGetPathEntityGCSPath() { |
| PathExtractorContext extractorContext = new PathExtractorContext(METADATA_NAMESPACE); |
| |
| Path path = new Path(GCS_PATH); |
| AtlasEntityWithExtInfo entityWithExtInfo = AtlasPathExtractorUtil.getPathEntity(path, extractorContext); |
| AtlasEntity entity = entityWithExtInfo.getEntity(); |
| |
| assertNotNull(entity); |
| assertEquals(entity.getTypeName(), GCS_VIRTUAL_DIR); |
| assertEquals(entityWithExtInfo.getReferredEntities().size(), 1); |
| |
| verifyGCSVirtualDir(GCS_SCHEME, GCS_PATH, entity); |
| verifyGCSKnownEntities(GCS_SCHEME, GCS_PATH, extractorContext.getKnownEntities()); |
| } |
| |
| private void verifyOzoneEntities(Map<String, AtlasEntity> knownEntities, OzoneKeyValidator validator) { |
| for (AtlasEntity knownEntity : knownEntities.values()) { |
| switch (knownEntity.getTypeName()){ |
| case OZONE_KEY: |
| verifyOzoneKeyEntity(knownEntity, validator); |
| break; |
| |
| case OZONE_VOLUME: |
| assertEquals(knownEntity.getAttribute(ATTRIBUTE_QUALIFIED_NAME), validator.scheme + "volume1" + QNAME_METADATA_NAMESPACE); |
| assertEquals(knownEntity.getAttribute(ATTRIBUTE_NAME), "volume1"); |
| break; |
| |
| case OZONE_BUCKET: |
| assertEquals(knownEntity.getAttribute(ATTRIBUTE_QUALIFIED_NAME), validator.scheme + "volume1.bucket1" + QNAME_METADATA_NAMESPACE); |
| assertEquals(knownEntity.getAttribute(ATTRIBUTE_NAME), "bucket1"); |
| break; |
| } |
| } |
| } |
| |
| private void verifyOzoneKeyEntity(AtlasEntity entity, OzoneKeyValidator validator) { |
| assertEquals(entity.getTypeName(), OZONE_KEY); |
| assertTrue(validator.validateNameQName(entity)); |
| } |
| |
| private void verifyHDFSEntity(AtlasEntity entity, boolean toLowerCase) { |
| if (toLowerCase) { |
| assertEquals(entity.getAttribute(ATTRIBUTE_QUALIFIED_NAME), HDFS_PATH.toLowerCase() + QNAME_METADATA_NAMESPACE); |
| assertEquals(entity.getAttribute(ATTRIBUTE_NAME), "/warehouse/tablespace/external/hive/table_306"); |
| assertEquals(entity.getAttribute(ATTRIBUTE_PATH), HDFS_PATH.toLowerCase()); |
| assertEquals(entity.getAttribute(ATTRIBUTE_CLUSTER_NAME), METADATA_NAMESPACE); |
| } else { |
| assertEquals(entity.getAttribute(ATTRIBUTE_QUALIFIED_NAME), HDFS_PATH + QNAME_METADATA_NAMESPACE); |
| assertEquals(entity.getAttribute(ATTRIBUTE_NAME), "/warehouse/tablespace/external/hive/taBlE_306"); |
| assertEquals(entity.getAttribute(ATTRIBUTE_PATH), HDFS_PATH); |
| assertEquals(entity.getAttribute(ATTRIBUTE_CLUSTER_NAME), METADATA_NAMESPACE); |
| } |
| } |
| |
| private void verifyABFSAdlsGen2Dir(String abfsScheme, String path, AtlasEntity entity){ |
| String pathQName = abfsScheme + "data@razrangersan/tmp/cdp-demo/sample.csv" + QNAME_METADATA_NAMESPACE; |
| String entityQName = (String) entity.getAttribute(ATTRIBUTE_QUALIFIED_NAME); |
| |
| if (pathQName.equalsIgnoreCase(entityQName)){ |
| assertEquals(entity.getAttribute(ATTRIBUTE_NAME), "sample.csv"); |
| } else { |
| pathQName = abfsScheme + "data@razrangersan/tmp/cdp-demo" + QNAME_METADATA_NAMESPACE; |
| if (pathQName.equalsIgnoreCase(entityQName)){ |
| assertEquals(entity.getAttribute(ATTRIBUTE_NAME), "cdp-demo"); |
| } else { |
| assertEquals(entity.getAttribute(ATTRIBUTE_QUALIFIED_NAME), abfsScheme + "data@razrangersan/tmp" + QNAME_METADATA_NAMESPACE); |
| assertEquals(entity.getAttribute(ATTRIBUTE_NAME), "tmp"); |
| } |
| } |
| } |
| |
| private void verifyABFSKnownEntities(String scheme, String path, Map<String, AtlasEntity> knownEntities) { |
| assertEquals(knownEntities.size(), 5); |
| int directoryCount = 0; |
| for (AtlasEntity knownEntity : knownEntities.values()) { |
| switch (knownEntity.getTypeName()){ |
| case ADLS_GEN2_DIRECTORY: |
| verifyABFSAdlsGen2Dir(scheme, path, knownEntity); |
| directoryCount++; |
| break; |
| |
| case ADLS_GEN2_CONTAINER: |
| assertEquals(knownEntity.getAttribute(ATTRIBUTE_QUALIFIED_NAME), scheme + "data@razrangersan" + QNAME_METADATA_NAMESPACE); |
| assertEquals(knownEntity.getAttribute(ATTRIBUTE_NAME), "data"); |
| break; |
| |
| case ADLS_GEN2_ACCOUNT: |
| assertEquals(knownEntity.getAttribute(ATTRIBUTE_QUALIFIED_NAME), scheme + "razrangersan" + QNAME_METADATA_NAMESPACE); |
| assertEquals(knownEntity.getAttribute(ATTRIBUTE_NAME), "razrangersan"); |
| break; |
| } |
| } |
| assertEquals(directoryCount, 3); |
| } |
| |
| private void verifyS3V2PseudoDir(String s3Scheme, String path, AtlasEntity entity){ |
| String pathQName = path + "/" + QNAME_METADATA_NAMESPACE; |
| String entityQName = (String) entity.getAttribute(ATTRIBUTE_QUALIFIED_NAME); |
| |
| if (pathQName.equalsIgnoreCase(entityQName)){ |
| assertEquals(entity.getAttribute(ATTRIBUTE_NAME), "Irradiance_A.csv"); |
| assertEquals(entity.getAttribute(ATTRIBUTE_OBJECT_PREFIX), "/1234567890/renders/Irradiance_A.csv/"); |
| } else { |
| pathQName = s3Scheme + "aws_my_bucket1/1234567890/" + QNAME_METADATA_NAMESPACE; |
| if (pathQName.equalsIgnoreCase(entityQName)){ |
| assertEquals(entity.getAttribute(ATTRIBUTE_NAME), "1234567890"); |
| assertEquals(entity.getAttribute(ATTRIBUTE_OBJECT_PREFIX), "/1234567890/"); |
| } else { |
| assertEquals(entity.getAttribute(ATTRIBUTE_QUALIFIED_NAME), s3Scheme + "aws_my_bucket1/1234567890/renders/" + QNAME_METADATA_NAMESPACE); |
| assertEquals(entity.getAttribute(ATTRIBUTE_NAME), "renders"); |
| assertEquals(entity.getAttribute(ATTRIBUTE_OBJECT_PREFIX), "/1234567890/renders/"); |
| } |
| } |
| } |
| |
| private void verifyGCSVirtualDir(String s3Scheme, String path, AtlasEntity entity) { |
| String pathQName = path + "/" + QNAME_METADATA_NAMESPACE; |
| String entityQName = (String) entity.getAttribute(ATTRIBUTE_QUALIFIED_NAME); |
| |
| if (pathQName.equalsIgnoreCase(entityQName)){ |
| assertEquals(entity.getAttribute(ATTRIBUTE_NAME), "data"); |
| assertEquals(entity.getAttribute(ATTRIBUTE_OBJECT_PREFIX), "/1234567890/"); |
| } else { |
| pathQName = s3Scheme + "gcs_test_bucket1/1234567890/" + QNAME_METADATA_NAMESPACE; |
| assertEquals(entityQName, pathQName); |
| assertEquals(entity.getAttribute(ATTRIBUTE_NAME), "1234567890"); |
| assertEquals(entity.getAttribute(ATTRIBUTE_OBJECT_PREFIX), "/"); |
| } |
| } |
| |
| private void verifyS3V2KnownEntities(String scheme, String path, Map<String, AtlasEntity> knownEntities) { |
| assertEquals(knownEntities.size(), 4); |
| int dirCount = 0; |
| for (AtlasEntity knownEntity : knownEntities.values()) { |
| switch (knownEntity.getTypeName()){ |
| case AWS_S3_V2_PSEUDO_DIR: |
| verifyS3V2PseudoDir(scheme, path, knownEntity); |
| dirCount++; |
| break; |
| |
| case AWS_S3_V2_BUCKET: |
| verifyS3BucketEntity(scheme, knownEntity); |
| break; |
| } |
| } |
| assertEquals(dirCount, 3); |
| } |
| |
| private void verifyS3PseudoDir(String path, AtlasEntity entity){ |
| assertEquals(entity.getAttribute(ATTRIBUTE_QUALIFIED_NAME), path.toLowerCase() + QNAME_METADATA_NAMESPACE); |
| assertEquals(entity.getAttribute(ATTRIBUTE_NAME), "/1234567890/renders/irradiance_a.csv"); |
| assertEquals(entity.getAttribute(ATTRIBUTE_OBJECT_PREFIX), "/1234567890/renders/irradiance_a.csv"); |
| } |
| |
| private void verifyS3KnownEntities(String scheme, String path, Map<String, AtlasEntity> knownEntities) { |
| assertEquals(knownEntities.size(), 2); |
| int dirCount = 0; |
| for (AtlasEntity knownEntity : knownEntities.values()) { |
| switch (knownEntity.getTypeName()){ |
| case AWS_S3_PSEUDO_DIR: |
| verifyS3PseudoDir(path, knownEntity); |
| dirCount++; |
| break; |
| |
| case AWS_S3_BUCKET: |
| verifyS3BucketEntity(scheme, knownEntity); |
| break; |
| } |
| } |
| assertEquals(dirCount, 1); |
| } |
| |
| private void verifyS3BucketEntity(String scheme, AtlasEntity entity) { |
| assertEquals(entity.getAttribute(ATTRIBUTE_QUALIFIED_NAME), scheme + "aws_my_bucket1" + QNAME_METADATA_NAMESPACE); |
| assertEquals(entity.getAttribute(ATTRIBUTE_NAME), "aws_my_bucket1"); |
| } |
| |
| private void verifyGCSKnownEntities(String scheme, String path, Map<String, AtlasEntity> knownEntities) { |
| assertEquals(knownEntities.size(), 3); |
| int dirCount = 0; |
| for (AtlasEntity knownEntity : knownEntities.values()) { |
| switch (knownEntity.getTypeName()){ |
| case GCS_VIRTUAL_DIR: |
| verifyGCSVirtualDir(scheme, path, knownEntity); |
| dirCount++; |
| break; |
| |
| case GCS_BUCKET: |
| verifyGCSBucketEntity(scheme, knownEntity); |
| break; |
| } |
| } |
| assertEquals(dirCount, 2); |
| } |
| |
| private void verifyGCSBucketEntity(String scheme, AtlasEntity entity) { |
| assertEquals(entity.getAttribute(ATTRIBUTE_QUALIFIED_NAME), scheme + "gcs_test_bucket1" + QNAME_METADATA_NAMESPACE); |
| assertEquals(entity.getAttribute(ATTRIBUTE_NAME), "gcs_test_bucket1"); |
| } |
| |
| private class OzoneKeyValidator { |
| private final String scheme; |
| private final String location; |
| private final int knownEntitiesCount; |
| private final Map<String, String> nameQNamePairs; |
| |
| public OzoneKeyValidator(String scheme, String location, String... pairs) { |
| this.scheme = scheme; |
| this.location = location; |
| this.nameQNamePairs = getPairMap(scheme, pairs); |
| this.knownEntitiesCount = nameQNamePairs.size() + 2; |
| } |
| |
| public boolean validateNameQName(AtlasEntity entity){ |
| String name = (String) entity.getAttribute(ATTRIBUTE_NAME); |
| |
| if (this.nameQNamePairs.containsKey(name)){ |
| String qName = (String) entity.getAttribute(ATTRIBUTE_QUALIFIED_NAME); |
| |
| if (qName.equals(this.nameQNamePairs.get(name))) { |
| return true; |
| } |
| } |
| |
| return false; |
| } |
| |
| private Map<String, String> getPairMap(String scheme, String... pairs){ |
| Map< String, String > ret = new HashMap<>(); |
| |
| for (int i = 0; i < pairs.length; i += 2) { |
| ret.put(pairs[i], scheme + pairs[i+1] + QNAME_METADATA_NAMESPACE); |
| } |
| |
| return ret; |
| } |
| } |
| } |