| /* |
| * Copyright 2000-2014 JetBrains s.r.o. |
| * |
| * Licensed 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 com.intellij.openapi.vfs; |
| |
| import com.intellij.openapi.application.Result; |
| import com.intellij.openapi.application.WriteAction; |
| import com.intellij.openapi.util.Ref; |
| import com.intellij.testFramework.PlatformLangTestCase; |
| import org.jetbrains.annotations.NotNull; |
| |
| import java.io.IOException; |
| |
| /** |
| * @author nik |
| */ |
| public class VirtualFileListenerTest extends PlatformLangTestCase { |
| public void testFireEvent() throws IOException { |
| final VirtualFile dir = getVirtualFile(createTempDir("vDir")); |
| assertNotNull(dir); |
| dir.getChildren(); |
| final Ref<Boolean> eventFired = Ref.create(false); |
| VirtualFileManager.getInstance().addVirtualFileListener(new VirtualFileAdapter() { |
| @Override |
| public void fileCreated(@NotNull VirtualFileEvent event) { |
| eventFired.set(true); |
| } |
| }, myTestRootDisposable); |
| new WriteAction() { |
| protected void run(final Result result) { |
| try { |
| dir.createChildData(this, "x.txt"); |
| } |
| catch (IOException e) { |
| throw new RuntimeException(e); |
| } |
| } |
| }.execute(); |
| |
| assertTrue(eventFired.get()); |
| } |
| } |