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intro PipePluginAnnotationTest & fix show
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144 changes: 144 additions & 0 deletions
144
...e/src/test/java/org/apache/iotdb/confignode/pipe/annotation/PipePluginAnnotationTest.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,144 @@ | ||
| /* | ||
| * 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.iotdb.confignode.pipe.annotation; | ||
|
|
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| import org.apache.iotdb.commons.pipe.datastructure.visibility.Visibility; | ||
| import org.apache.iotdb.pipe.api.PipePlugin; | ||
|
|
||
| import org.junit.Test; | ||
| import org.reflections.Reflections; | ||
| import org.reflections.scanners.SubTypesScanner; | ||
|
|
||
| import java.util.HashMap; | ||
| import java.util.Map; | ||
| import java.util.Set; | ||
|
|
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| import static org.apache.iotdb.commons.pipe.datastructure.visibility.VisibilityUtils.calculateFromPluginClass; | ||
| import static org.apache.iotdb.commons.pipe.datastructure.visibility.VisibilityUtils.isCompatible; | ||
| import static org.junit.Assert.assertNotNull; | ||
| import static org.junit.Assert.assertTrue; | ||
|
|
||
| public class PipePluginAnnotationTest { | ||
|
|
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| @Test | ||
| public void testPipePluginVisibility() { | ||
| // Use the Reflections library to scan the classpath | ||
| final Reflections reflections = | ||
| new Reflections("org.apache.iotdb.confignode", new SubTypesScanner(false)); | ||
| final Set<Class<? extends PipePlugin>> subTypes = reflections.getSubTypesOf(PipePlugin.class); | ||
|
|
||
| // Create root node | ||
| final TreeNode root = new TreeNode(PipePlugin.class); | ||
|
|
||
| // Build the tree | ||
| final Map<Class<?>, TreeNode> nodeMap = new HashMap<>(); | ||
| nodeMap.put(PipePlugin.class, root); | ||
|
|
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| for (final Class<?> subType : subTypes) { | ||
| final TreeNode node = new TreeNode(subType); | ||
| nodeMap.put(subType, node); | ||
|
|
||
| if (subType.isInterface()) { | ||
| // Handle super interfaces of the interface | ||
| final Class<?>[] superInterfaces = subType.getInterfaces(); | ||
| for (Class<?> superInterface : superInterfaces) { | ||
| while (!nodeMap.containsKey(superInterface) && superInterface != null) { | ||
| superInterface = getSuperInterface(superInterface); | ||
| } | ||
|
|
||
| if (superInterface != null) { | ||
| nodeMap.get(superInterface).children.put(subType, node); | ||
| } | ||
| } | ||
| } else { | ||
| // Handle superclass of the class | ||
| Class<?> superClass = subType.getSuperclass(); | ||
| if (superClass == Object.class) { | ||
| // If the superclass is Object, check the implemented interfaces | ||
| final Class<?>[] interfaces = subType.getInterfaces(); | ||
| for (final Class<?> iface : interfaces) { | ||
| if (nodeMap.containsKey(iface)) { | ||
| nodeMap.get(iface).children.put(subType, node); | ||
| } | ||
| } | ||
| } else { | ||
| while (!nodeMap.containsKey(superClass) && superClass != null) { | ||
| superClass = superClass.getSuperclass(); | ||
| } | ||
|
|
||
| if (superClass != null) { | ||
| nodeMap.get(superClass).children.put(subType, node); | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
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| root.visibility = Visibility.BOTH; | ||
| for (TreeNode node : root.children.values()) { | ||
| node.visibility = Visibility.BOTH; | ||
| } | ||
|
|
||
| // Validate the correctness of the tree | ||
| assertNotNull(root); | ||
|
|
||
| // Validate the visibility compatibility of the tree | ||
| assertTrue(validateTreeNode(root)); | ||
| } | ||
|
|
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| private static class TreeNode { | ||
| Class<?> clazz; | ||
| Visibility visibility; | ||
| Map<Class<?>, TreeNode> children = new HashMap<>(); | ||
|
|
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| TreeNode(final Class<?> clazz) { | ||
| this.clazz = clazz; | ||
| this.visibility = calculateFromPluginClass(clazz); | ||
| } | ||
| } | ||
|
|
||
| // Get the super interface of an interface | ||
| private Class<?> getSuperInterface(final Class<?> interfaceClass) { | ||
| final Class<?>[] superInterfaces = interfaceClass.getInterfaces(); | ||
| return superInterfaces.length > 0 ? superInterfaces[0] : null; | ||
| } | ||
|
|
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| private static boolean validateTreeNode(final TreeNode node) { | ||
| for (final TreeNode child : node.children.values()) { | ||
| if (!isCompatible(node.visibility, child.visibility)) { | ||
| assertTrue( | ||
| "Incompatible visibility detected:\n" | ||
| + "Parent class: " | ||
| + node.clazz.getName() | ||
| + ", Visibility: " | ||
| + node.visibility | ||
| + "\n" | ||
| + "Child class: " | ||
| + child.clazz.getName() | ||
| + ", Visibility: " | ||
| + child.visibility, | ||
| isCompatible(node.visibility, child.visibility)); | ||
| } | ||
| if (!validateTreeNode(child)) { | ||
| return false; | ||
| } | ||
| } | ||
| return true; | ||
| } | ||
| } |
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144 changes: 144 additions & 0 deletions
144
...de/src/test/java/org/apache/iotdb/db/pipe/plugin/annotation/PipePluginAnnotationTest.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,144 @@ | ||
| /* | ||
| * 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.iotdb.db.pipe.plugin.annotation; | ||
|
|
||
| import org.apache.iotdb.commons.pipe.datastructure.visibility.Visibility; | ||
| import org.apache.iotdb.pipe.api.PipePlugin; | ||
|
|
||
| import org.junit.Test; | ||
| import org.reflections.Reflections; | ||
| import org.reflections.scanners.SubTypesScanner; | ||
|
|
||
| import java.util.HashMap; | ||
| import java.util.Map; | ||
| import java.util.Set; | ||
|
|
||
| import static org.apache.iotdb.commons.pipe.datastructure.visibility.VisibilityUtils.calculateFromPluginClass; | ||
| import static org.apache.iotdb.commons.pipe.datastructure.visibility.VisibilityUtils.isCompatible; | ||
| import static org.junit.Assert.assertNotNull; | ||
| import static org.junit.Assert.assertTrue; | ||
|
|
||
| public class PipePluginAnnotationTest { | ||
|
|
||
| @Test | ||
| public void testPipePluginVisibility() { | ||
| // Use the Reflections library to scan the classpath | ||
| final Reflections reflections = | ||
| new Reflections("org.apache.iotdb.db", new SubTypesScanner(false)); | ||
| final Set<Class<? extends PipePlugin>> subTypes = reflections.getSubTypesOf(PipePlugin.class); | ||
|
|
||
| // Create root node | ||
| final TreeNode root = new TreeNode(PipePlugin.class); | ||
|
|
||
| // Build the tree | ||
| final Map<Class<?>, TreeNode> nodeMap = new HashMap<>(); | ||
| nodeMap.put(PipePlugin.class, root); | ||
|
|
||
| for (final Class<?> subType : subTypes) { | ||
| final TreeNode node = new TreeNode(subType); | ||
| nodeMap.put(subType, node); | ||
|
|
||
| if (subType.isInterface()) { | ||
| // Handle super interfaces of the interface | ||
| final Class<?>[] superInterfaces = subType.getInterfaces(); | ||
| for (Class<?> superInterface : superInterfaces) { | ||
| while (!nodeMap.containsKey(superInterface) && superInterface != null) { | ||
| superInterface = getSuperInterface(superInterface); | ||
| } | ||
|
|
||
| if (superInterface != null) { | ||
| nodeMap.get(superInterface).children.put(subType, node); | ||
| } | ||
| } | ||
| } else { | ||
| // Handle superclass of the class | ||
| Class<?> superClass = subType.getSuperclass(); | ||
| if (superClass == Object.class) { | ||
| // If the superclass is Object, check the implemented interfaces | ||
| final Class<?>[] interfaces = subType.getInterfaces(); | ||
| for (final Class<?> iface : interfaces) { | ||
| if (nodeMap.containsKey(iface)) { | ||
| nodeMap.get(iface).children.put(subType, node); | ||
| } | ||
| } | ||
| } else { | ||
| while (!nodeMap.containsKey(superClass) && superClass != null) { | ||
| superClass = superClass.getSuperclass(); | ||
| } | ||
|
|
||
| if (superClass != null) { | ||
| nodeMap.get(superClass).children.put(subType, node); | ||
| } | ||
| } | ||
| } | ||
| } | ||
|
|
||
| root.visibility = Visibility.BOTH; | ||
| for (TreeNode node : root.children.values()) { | ||
| node.visibility = Visibility.BOTH; | ||
| } | ||
|
|
||
| // Validate the correctness of the tree | ||
| assertNotNull(root); | ||
|
|
||
| // Validate the visibility compatibility of the tree | ||
| assertTrue(validateTreeNode(root)); | ||
| } | ||
|
|
||
| private static class TreeNode { | ||
| Class<?> clazz; | ||
| Visibility visibility; | ||
| Map<Class<?>, TreeNode> children = new HashMap<>(); | ||
|
|
||
| TreeNode(final Class<?> clazz) { | ||
| this.clazz = clazz; | ||
| this.visibility = calculateFromPluginClass(clazz); | ||
| } | ||
| } | ||
|
|
||
| // Get the super interface of an interface | ||
| private Class<?> getSuperInterface(final Class<?> interfaceClass) { | ||
| final Class<?>[] superInterfaces = interfaceClass.getInterfaces(); | ||
| return superInterfaces.length > 0 ? superInterfaces[0] : null; | ||
| } | ||
|
|
||
| private static boolean validateTreeNode(final TreeNode node) { | ||
| for (final TreeNode child : node.children.values()) { | ||
| if (!isCompatible(node.visibility, child.visibility)) { | ||
| assertTrue( | ||
| "Incompatible visibility detected:\n" | ||
| + "Parent class: " | ||
| + node.clazz.getName() | ||
| + ", Visibility: " | ||
| + node.visibility | ||
| + "\n" | ||
| + "Child class: " | ||
| + child.clazz.getName() | ||
| + ", Visibility: " | ||
| + child.visibility, | ||
| isCompatible(node.visibility, child.visibility)); | ||
| } | ||
| if (!validateTreeNode(child)) { | ||
| return false; | ||
| } | ||
| } | ||
| return true; | ||
| } | ||
| } |
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