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Posted to issues@ozone.apache.org by GitBox <gi...@apache.org> on 2020/09/23 08:03:06 UTC

[GitHub] [hadoop-ozone] cxorm commented on a change in pull request #1425: HDDS-2981 Add unit tests for Proto [de]serialization

cxorm commented on a change in pull request #1425:
URL: https://github.com/apache/hadoop-ozone/pull/1425#discussion_r493277765



##########
File path: hadoop-ozone/common/src/test/java/org/apache/hadoop/ozone/om/helpers/TestOmPrefixInfo.java
##########
@@ -18,39 +18,91 @@
 
 package org.apache.hadoop.ozone.om.helpers;
 
+import org.apache.hadoop.hdds.protocol.proto.HddsProtos;
 import org.apache.hadoop.ozone.OzoneAcl;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
 import org.apache.hadoop.ozone.security.acl.IAccessAuthorizer;
 import org.junit.Assert;
 import org.junit.Test;
 
 import java.util.Collections;
 import java.util.HashMap;
 
+
 import static org.apache.hadoop.ozone.OzoneAcl.AclScope.ACCESS;
 
 /**
  * Class to test OmPrefixInfo.
  */
 public class TestOmPrefixInfo {
 
-  @Test
-  public void testCopyObject() {
-    OmPrefixInfo omPrefixInfo = new OmPrefixInfo("/path",
+  public OmPrefixInfo getOmPrefixInfoForTest(String path,
+      IAccessAuthorizer.ACLIdentityType identityType,
+      String identityString,
+      IAccessAuthorizer.ACLType aclType,
+      OzoneAcl.AclScope scope){
+    return new OmPrefixInfo(path,
         Collections.singletonList(new OzoneAcl(
-        IAccessAuthorizer.ACLIdentityType.USER, "user1",
-        IAccessAuthorizer.ACLType.WRITE, ACCESS)), new HashMap<>(), 10, 100);
+            identityType, identityString,
+            aclType, scope)), new HashMap<>(), 10, 100);
+  }
 
+
+  @Test
+  public void testCopyObject() {
+    String testPath = "/my/custom/path";
+    String username = "myuser";
+    OmPrefixInfo omPrefixInfo = getOmPrefixInfoForTest(testPath,
+        IAccessAuthorizer.ACLIdentityType.USER,
+        username,
+        IAccessAuthorizer.ACLType.WRITE,
+        ACCESS);
     OmPrefixInfo clonePrefixInfo = omPrefixInfo.copyObject();
 
     Assert.assertEquals(omPrefixInfo, clonePrefixInfo);
 
 
     // Change acls and check.
     omPrefixInfo.addAcl(new OzoneAcl(
-        IAccessAuthorizer.ACLIdentityType.USER, "user1",
+        IAccessAuthorizer.ACLIdentityType.USER, username,
         IAccessAuthorizer.ACLType.READ, ACCESS));
 
     Assert.assertNotEquals(omPrefixInfo, clonePrefixInfo);
 
   }
+
+  @Test
+  public void testgetFromProtobufOneMetadataOneAcl(){
+    String prefixInfoPath = "/mypath/path";
+    String aclString = "user:myuser:rw";
+    String metakey = "metakey";
+    String metaval = "metaval";
+    HddsProtos.KeyValue metadata = TestInstanceHelper
+        .getDefaultTestMetadata(metakey, metaval);
+    OzoneManagerProtocolProtos.PrefixInfo prefixInfo =
+        TestInstanceHelper.getDefaultTestPrefixInfo(prefixInfoPath,
+            aclString, metadata);
+
+    OmPrefixInfo ompri = OmPrefixInfo.getFromProtobuf(prefixInfo);
+
+    Assert.assertEquals(prefixInfoPath, ompri.getName());
+    Assert.assertEquals(1, ompri.getMetadata().size());
+    Assert.assertEquals(metaval, ompri.getMetadata().get(metakey));
+    Assert.assertEquals(1, ompri.getAcls().size());
+  }
+
+  @Test
+  public void testGetProtobuf(){

Review comment:
       ```suggestion
     public void testGetProtobuf() {
   ```

##########
File path: hadoop-ozone/common/src/test/java/org/apache/hadoop/ozone/om/helpers/TestOmPrefixInfo.java
##########
@@ -18,39 +18,91 @@
 
 package org.apache.hadoop.ozone.om.helpers;
 
+import org.apache.hadoop.hdds.protocol.proto.HddsProtos;
 import org.apache.hadoop.ozone.OzoneAcl;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
 import org.apache.hadoop.ozone.security.acl.IAccessAuthorizer;
 import org.junit.Assert;
 import org.junit.Test;
 
 import java.util.Collections;
 import java.util.HashMap;
 
+
 import static org.apache.hadoop.ozone.OzoneAcl.AclScope.ACCESS;
 
 /**
  * Class to test OmPrefixInfo.
  */
 public class TestOmPrefixInfo {
 
-  @Test
-  public void testCopyObject() {
-    OmPrefixInfo omPrefixInfo = new OmPrefixInfo("/path",
+  public OmPrefixInfo getOmPrefixInfoForTest(String path,
+      IAccessAuthorizer.ACLIdentityType identityType,
+      String identityString,
+      IAccessAuthorizer.ACLType aclType,
+      OzoneAcl.AclScope scope){

Review comment:
       ```suggestion
         OzoneAcl.AclScope scope) {
   ```

##########
File path: hadoop-ozone/common/src/test/java/org/apache/hadoop/ozone/om/helpers/TestInstanceHelper.java
##########
@@ -0,0 +1,67 @@
+/**
+ * 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.hadoop.ozone.om.helpers;
+
+import com.google.protobuf.ByteString;
+import org.apache.hadoop.hdds.protocol.proto.HddsProtos;
+import org.apache.hadoop.ozone.OzoneAcl;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
+
+
+/**
+ * Test TestInstanceHelper.
+ *
+ * Utility methods to create test instances of protobuf related classes
+ */
+public final class TestInstanceHelper {
+
+  private  TestInstanceHelper(){
+    super();
+  }
+
+  public static OzoneManagerProtocolProtos.OzoneAclInfo buildTestOzoneAclInfo(
+      String aclString){
+    OzoneAcl oacl = OzoneAcl.parseAcl(aclString);
+    ByteString rights = ByteString.copyFrom(oacl.getAclBitSet().toByteArray());
+    return OzoneManagerProtocolProtos.OzoneAclInfo.newBuilder()
+        .setType(OzoneManagerProtocolProtos.OzoneAclInfo.OzoneAclType.USER)
+        .setName(oacl.getName())
+        .setRights(rights)
+        .setAclScope(OzoneManagerProtocolProtos.
+            OzoneAclInfo.OzoneAclScope.ACCESS)
+        .build();
+  }
+
+  public static HddsProtos.KeyValue getDefaultTestMetadata(
+      String key, String value){
+    return HddsProtos.KeyValue.newBuilder()
+        .setKey(key)
+        .setValue(value)
+        .build();
+  }
+
+  public static OzoneManagerProtocolProtos.PrefixInfo getDefaultTestPrefixInfo(
+      String name, String aclString, HddsProtos.KeyValue metadata){

Review comment:
       ```suggestion
         String name, String aclString, HddsProtos.KeyValue metadata) {
   ```

##########
File path: hadoop-ozone/common/src/test/java/org/apache/hadoop/ozone/om/helpers/TestInstanceHelper.java
##########
@@ -0,0 +1,67 @@
+/**
+ * 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.hadoop.ozone.om.helpers;
+
+import com.google.protobuf.ByteString;
+import org.apache.hadoop.hdds.protocol.proto.HddsProtos;
+import org.apache.hadoop.ozone.OzoneAcl;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
+
+
+/**
+ * Test TestInstanceHelper.
+ *
+ * Utility methods to create test instances of protobuf related classes
+ */
+public final class TestInstanceHelper {
+
+  private  TestInstanceHelper(){

Review comment:
       ```suggestion
     private TestInstanceHelper() {
   ```

##########
File path: hadoop-ozone/common/src/test/java/org/apache/hadoop/ozone/om/helpers/TestInstanceHelper.java
##########
@@ -0,0 +1,67 @@
+/**
+ * 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.hadoop.ozone.om.helpers;
+
+import com.google.protobuf.ByteString;
+import org.apache.hadoop.hdds.protocol.proto.HddsProtos;
+import org.apache.hadoop.ozone.OzoneAcl;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
+
+
+/**
+ * Test TestInstanceHelper.
+ *
+ * Utility methods to create test instances of protobuf related classes
+ */
+public final class TestInstanceHelper {
+
+  private  TestInstanceHelper(){
+    super();
+  }
+
+  public static OzoneManagerProtocolProtos.OzoneAclInfo buildTestOzoneAclInfo(
+      String aclString){
+    OzoneAcl oacl = OzoneAcl.parseAcl(aclString);
+    ByteString rights = ByteString.copyFrom(oacl.getAclBitSet().toByteArray());
+    return OzoneManagerProtocolProtos.OzoneAclInfo.newBuilder()
+        .setType(OzoneManagerProtocolProtos.OzoneAclInfo.OzoneAclType.USER)
+        .setName(oacl.getName())
+        .setRights(rights)
+        .setAclScope(OzoneManagerProtocolProtos.
+            OzoneAclInfo.OzoneAclScope.ACCESS)
+        .build();
+  }
+
+  public static HddsProtos.KeyValue getDefaultTestMetadata(
+      String key, String value){

Review comment:
       ```suggestion
         String key, String value) {
   ```

##########
File path: hadoop-ozone/common/src/test/java/org/apache/hadoop/ozone/om/helpers/TestOmPrefixInfo.java
##########
@@ -18,39 +18,91 @@
 
 package org.apache.hadoop.ozone.om.helpers;
 
+import org.apache.hadoop.hdds.protocol.proto.HddsProtos;
 import org.apache.hadoop.ozone.OzoneAcl;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
 import org.apache.hadoop.ozone.security.acl.IAccessAuthorizer;
 import org.junit.Assert;
 import org.junit.Test;
 
 import java.util.Collections;
 import java.util.HashMap;
 
+
 import static org.apache.hadoop.ozone.OzoneAcl.AclScope.ACCESS;
 
 /**
  * Class to test OmPrefixInfo.
  */
 public class TestOmPrefixInfo {
 
-  @Test
-  public void testCopyObject() {
-    OmPrefixInfo omPrefixInfo = new OmPrefixInfo("/path",
+  public OmPrefixInfo getOmPrefixInfoForTest(String path,
+      IAccessAuthorizer.ACLIdentityType identityType,
+      String identityString,
+      IAccessAuthorizer.ACLType aclType,
+      OzoneAcl.AclScope scope){
+    return new OmPrefixInfo(path,
         Collections.singletonList(new OzoneAcl(
-        IAccessAuthorizer.ACLIdentityType.USER, "user1",
-        IAccessAuthorizer.ACLType.WRITE, ACCESS)), new HashMap<>(), 10, 100);
+            identityType, identityString,
+            aclType, scope)), new HashMap<>(), 10, 100);
+  }
 
+
+  @Test
+  public void testCopyObject() {
+    String testPath = "/my/custom/path";
+    String username = "myuser";
+    OmPrefixInfo omPrefixInfo = getOmPrefixInfoForTest(testPath,
+        IAccessAuthorizer.ACLIdentityType.USER,
+        username,
+        IAccessAuthorizer.ACLType.WRITE,
+        ACCESS);
     OmPrefixInfo clonePrefixInfo = omPrefixInfo.copyObject();
 
     Assert.assertEquals(omPrefixInfo, clonePrefixInfo);
 
 
     // Change acls and check.
     omPrefixInfo.addAcl(new OzoneAcl(
-        IAccessAuthorizer.ACLIdentityType.USER, "user1",
+        IAccessAuthorizer.ACLIdentityType.USER, username,
         IAccessAuthorizer.ACLType.READ, ACCESS));
 
     Assert.assertNotEquals(omPrefixInfo, clonePrefixInfo);
 
   }
+
+  @Test
+  public void testgetFromProtobufOneMetadataOneAcl(){

Review comment:
       ```suggestion
     public void testgetFromProtobufOneMetadataOneAcl() {
   ```

##########
File path: hadoop-ozone/common/src/test/java/org/apache/hadoop/ozone/om/helpers/TestInstanceHelper.java
##########
@@ -0,0 +1,67 @@
+/**
+ * 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.hadoop.ozone.om.helpers;
+
+import com.google.protobuf.ByteString;
+import org.apache.hadoop.hdds.protocol.proto.HddsProtos;
+import org.apache.hadoop.ozone.OzoneAcl;
+import org.apache.hadoop.ozone.protocol.proto.OzoneManagerProtocolProtos;
+
+
+/**
+ * Test TestInstanceHelper.
+ *
+ * Utility methods to create test instances of protobuf related classes
+ */
+public final class TestInstanceHelper {
+
+  private  TestInstanceHelper(){
+    super();
+  }
+
+  public static OzoneManagerProtocolProtos.OzoneAclInfo buildTestOzoneAclInfo(
+      String aclString){

Review comment:
       ```suggestion
         String aclString) {
   ```




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