[
https://issues.apache.org/jira/browse/GOBBLIN-1709?focusedWorklogId=809183&page=com.atlassian.jira.plugin.system.issuetabpanels:worklog-tabpanel#worklog-809183
]
ASF GitHub Bot logged work on GOBBLIN-1709:
-------------------------------------------
Author: ASF GitHub Bot
Created on: 15/Sep/22 16:15
Start Date: 15/Sep/22 16:15
Worklog Time Spent: 10m
Work Description: meethngala commented on code in PR #3560:
URL: https://github.com/apache/gobblin/pull/3560#discussion_r972188247
##########
gobblin-data-management/src/test/java/org/apache/gobblin/data/management/copy/iceberg/IcebergDatasetTest.java:
##########
@@ -0,0 +1,157 @@
+/*
+ * 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
+ *
+ * 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.
+ */
+
+package org.apache.gobblin.data.management.copy.iceberg;
+
+import com.google.api.client.util.Maps;
+import com.google.gson.Gson;
+import com.google.gson.JsonObject;
+import java.io.IOException;
+import java.net.URI;
+import java.net.URISyntaxException;
+import java.time.Instant;
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collection;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.Properties;
+import java.util.Set;
+import org.apache.gobblin.data.management.copy.CopyConfiguration;
+import org.apache.gobblin.data.management.copy.CopyContext;
+import org.apache.gobblin.data.management.copy.CopyEntity;
+import org.apache.gobblin.data.management.copy.PreserveAttributes;
+import org.apache.hadoop.fs.FileStatus;
+import org.apache.hadoop.fs.FileSystem;
+import org.apache.hadoop.fs.Path;
+import org.apache.iceberg.TableOperations;
+import org.mockito.Mockito;
+import org.testng.Assert;
+import org.testng.annotations.Test;
+
+import static org.mockito.Matchers.*;
+
+
+public class IcebergDatasetTest {
+
+ static final String METADATA_PATH = "/root/iceberg/test/metadata";
+ static final String MANIFEST_PATH =
"/root/iceberg/test/metadata/test_manifest";
+ static final String MANIFEST_FILE_PATH1 =
"/root/iceberg/test/metadata/test_manifest/data/a";
+ static final String MANIFEST_FILE_PATH2 =
"/root/iceberg/test/metadata/test_manifest/data/b";
+
+ @Test
+ public void testGetFilePaths() throws IOException {
+
+ List<String> pathsToCopy = new ArrayList<>();
+ pathsToCopy.add(MANIFEST_FILE_PATH1);
+ pathsToCopy.add(MANIFEST_FILE_PATH2);
+ Map<Path, FileStatus> expected = Maps.newHashMap();
+ expected.put(new Path(MANIFEST_FILE_PATH1), null);
+ expected.put(new Path(MANIFEST_FILE_PATH2), null);
+
+ IcebergTable icebergTable = Mockito.mock(IcebergTable.class);
+ FileSystem fs = Mockito.mock(FileSystem.class);
+ IcebergSnapshotInfo icebergSnapshotInfo =
Mockito.mock(IcebergSnapshotInfo.class);
+
+
Mockito.when(icebergTable.getCurrentSnapshotInfo()).thenReturn(icebergSnapshotInfo);
+ Mockito.when(icebergSnapshotInfo.getAllPaths()).thenReturn(pathsToCopy);
+ IcebergDataset icebergDataset = new IcebergDataset("test_db_name",
"test_tbl_name", icebergTable, new Properties(), fs);
+
+ Map<Path, FileStatus> actual = icebergDataset.getFilePaths();
+ Assert.assertEquals(actual, expected);
+ }
+
+ /**
+ * Test case to copy all the file paths for a mocked iceberg table. This is
a full copy overwriting everything on the destination
Review Comment:
that's right... updated my comment conveying the same. I understand it could
lead to confusion
Issue Time Tracking
-------------------
Worklog Id: (was: 809183)
Time Spent: 4h (was: 3h 50m)
> Create work units for Hive Catalog based Iceberg Datasets to support Distcp
> for Iceberg
> ---------------------------------------------------------------------------------------
>
> Key: GOBBLIN-1709
> URL: https://issues.apache.org/jira/browse/GOBBLIN-1709
> Project: Apache Gobblin
> Issue Type: New Feature
> Components: distcp-ng
> Reporter: Meeth Gala
> Assignee: Issac Buenrostro
> Priority: Major
> Time Spent: 4h
> Remaining Estimate: 0h
>
> We want to support Distcp for Iceberg based datasets.
> As a pilot, we are starting with Hive Catalog and will expand the
> functionality to cover all Iceberg based datasets.
>
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