| /* |
| * 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.netbeans.modules.editor.mimelookup.impl; |
| |
| import java.io.IOException; |
| import java.util.Arrays; |
| import java.util.Collection; |
| import java.util.List; |
| import junit.framework.*; |
| import org.netbeans.api.editor.mimelookup.MimeLookup; |
| import org.netbeans.junit.MemoryFilter; |
| import org.netbeans.junit.NbTestCase; |
| import org.openide.actions.CutAction; |
| import org.openide.actions.FindAction; |
| import org.openide.actions.RenameAction; |
| import org.openide.util.Lookup.Result; |
| import org.openide.util.Lookup.Template; |
| |
| /** Testing functionality of dynamic change over inherited folders |
| * Testing a deprecated MimePath.childLookup behaviour |
| * |
| * @author Martin Roskanin |
| */ |
| public class Depr_MimeLookupPerformanceTest extends NbTestCase { |
| |
| private static final int WAIT_TIME = 5000; |
| private static MemoryFilter filter; |
| |
| private String fsstruct []; |
| |
| public Depr_MimeLookupPerformanceTest(java.lang.String testName) { |
| super(testName); |
| } |
| |
| protected @Override void setUp() throws java.lang.Exception { |
| fsstruct = new String [] { |
| "Editors/Popup/org-openide-actions-CutAction.instance", //NOI18N |
| "Editors/Popup/org-openide-actions-CopyAction.instance", //NOI18N |
| "Editors/Popup/org-openide-actions-PasteAction.instance", //NOI18N |
| "Editors/text/xml/Popup/org-openide-actions-DeleteAction.instance", //NOI18N |
| "Editors/text/xml/Popup/org-openide-actions-RenameAction.instance", //NOI18N |
| "Editors/text/html/text/xml/Popup/org-openide-actions-PrintAction.instance", //NOI18N |
| "Editors/text/x-java/text/html/text/xml/Popup/org-openide-actions-NewAction.instance", //NOI18N |
| }; |
| |
| EditorTestLookup.setLookup(fsstruct, getWorkDir(), new Object[] {}, |
| getClass().getClassLoader()); |
| |
| } |
| |
| private void gc(){ |
| for (int i = 0; i<5; i++){ |
| System.gc(); |
| } |
| } |
| |
| private static synchronized MemoryFilter getFilter(){ |
| if (filter == null){ |
| filter = new MemoryFilter(){ |
| public boolean reject(Object obj){ |
| return false; |
| } |
| }; |
| } |
| return filter; |
| } |
| |
| public void testDummy() { |
| } |
| |
| /* |
| public void testMimeLookupObjectInstallingUninstallingSize() throws IOException{ |
| MimeLookup lookup = MimeLookup.getMimeLookup("text/x-java").childLookup("text/html"). //NOI18N |
| childLookup("text/xml"); //NOI18N |
| PopupActions popup = (PopupActions) lookup.lookup(PopupActions.class); |
| List list = popup.getPopupActions(); |
| checkPopupItemPresence(lookup, RenameAction.class, true); |
| int size = 0; |
| |
| for (int i=0; i<30; i++){ |
| //delete RenameAction |
| TestUtilities.deleteFile(getWorkDir(), |
| "Editors/text/xml/Popup/org-openide-actions-RenameAction.instance"); |
| checkPopupItemPresence(lookup, RenameAction.class, false); |
| |
| //delete base CutAction |
| TestUtilities.deleteFile(getWorkDir(), |
| "Editors/Popup/org-openide-actions-CutAction.instance"); |
| checkPopupItemPresence(lookup, CutAction.class, false); |
| |
| //simulate module installation, new action will be added |
| TestUtilities.createFile(getWorkDir(), |
| "Editors/Popup/org-openide-actions-FindAction.instance"); //NOI18N |
| checkPopupItemPresence(lookup, FindAction.class, true); |
| |
| // now reverse the operations |
| |
| //simulate module installation, new action will be added |
| TestUtilities.createFile(getWorkDir(), |
| "Editors/text/xml/Popup/org-openide-actions-RenameAction.instance"); //NOI18N |
| checkPopupItemPresence(lookup, RenameAction.class, true); |
| |
| TestUtilities.createFile(getWorkDir(), |
| "Editors/Popup/org-openide-actions-CutAction.instance"); //NOI18N |
| checkPopupItemPresence(lookup, CutAction.class, true); |
| |
| //delete FindAction |
| TestUtilities.deleteFile(getWorkDir(), |
| "Editors/Popup/org-openide-actions-FindAction.instance"); |
| checkPopupItemPresence(lookup, FindAction.class, false); |
| |
| if (i == 0){ |
| gc(); |
| size = assertSize("", Arrays.asList( new Object[] {lookup} ), 10000000, getFilter()); |
| } |
| } |
| gc(); gc(); |
| assertSize("", size + 3000, lookup); // 3000 is threshold |
| } |
| |
| public void testClassLookup() throws IOException{ |
| MimeLookup lookup = MimeLookup.getMimeLookup("text/x-java").childLookup("text/html"). //NOI18N |
| childLookup("text/xml"); //NOI18N |
| PopupActions popup = (PopupActions) lookup.lookup(PopupActions.class); |
| List list = popup.getPopupActions(); |
| checkPopupItemPresence(lookup, RenameAction.class, true); |
| gc(); |
| int size = assertSize("", Arrays.asList( new Object[] {lookup} ), 10000000, getFilter()); |
| for (int i=0; i<30; i++){ |
| popup = (PopupActions) lookup.lookup(PopupActions.class); |
| list = popup.getPopupActions(); |
| checkPopupItemPresence(lookup, RenameAction.class, true); |
| } |
| gc(); |
| assertSize("", size, lookup); |
| } |
| |
| public void testTemplateLookup() throws IOException{ |
| MimeLookup lookup = MimeLookup.getMimeLookup("text/x-java").childLookup("text/html"). //NOI18N |
| childLookup("text/xml"); //NOI18N |
| Result result = lookup.lookup(new Template(PopupActions.class)); |
| Collection col = result.allInstances(); |
| checkPopupItemPresence(lookup, RenameAction.class, true); |
| gc(); |
| int size = assertSize("", Arrays.asList( new Object[] {lookup} ), 10000000, getFilter()); |
| for (int i=0; i<30; i++){ |
| result = lookup.lookup(new Template(PopupActions.class)); |
| col = result.allInstances(); |
| checkPopupItemPresence(lookup, RenameAction.class, true); |
| } |
| gc(); |
| assertSize("", size, lookup); |
| } |
| */ |
| |
| |
| |
| private void checkPopupItemPresence(final MimeLookup lookup, final Class checkedClazz, final boolean shouldBePresent){ |
| TestUtilities.waitMaxMilisForValue(WAIT_TIME, new TestUtilities.ValueResolver(){ |
| public Object getValue(){ |
| PopupActions pa = (PopupActions)lookup.lookup(PopupActions.class); |
| if (pa == null){ |
| return Boolean.FALSE; |
| } |
| boolean bool = false; |
| List items = pa.getPopupActions(); |
| for (int i=0; i<items.size(); i++){ |
| Object obj = items.get(i); |
| if (checkedClazz == obj.getClass()){ |
| bool = true; |
| break; |
| } |
| } |
| if (!shouldBePresent){ |
| bool = !bool; |
| } |
| return Boolean.valueOf(bool); |
| } |
| }, Boolean.TRUE); |
| PopupActions pa = (PopupActions)lookup.lookup(PopupActions.class); |
| assertTrue("PopupActions should be found", pa != null); |
| boolean bool = false; |
| List items = pa.getPopupActions(); |
| for (int i=0; i<items.size(); i++){ |
| Object obj = items.get(i); |
| if (checkedClazz == obj.getClass()){ |
| bool = true; |
| break; |
| } |
| } |
| if (shouldBePresent){ |
| assertTrue("Class: "+checkedClazz+" should be present in lookup", bool); |
| }else{ |
| assertTrue("Class: "+checkedClazz+" should not be present in lookup", !bool); |
| } |
| } |
| |
| |
| } |
