| /******************************************************************************* |
| * Copyright (c) 2005, 2006 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| * |
| *******************************************************************************/ |
| package org.eclipse.wst.common.snippets.ui.tests; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.net.URL; |
| |
| import junit.framework.TestCase; |
| |
| import org.eclipse.core.resources.IFile; |
| import org.eclipse.core.resources.IProject; |
| import org.eclipse.core.resources.IProjectDescription; |
| import org.eclipse.core.resources.ResourcesPlugin; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.core.runtime.IPath; |
| import org.eclipse.core.runtime.NullProgressMonitor; |
| import org.eclipse.core.runtime.Path; |
| import org.eclipse.jface.text.IDocument; |
| import org.eclipse.ui.IEditorDescriptor; |
| import org.eclipse.ui.IEditorInput; |
| import org.eclipse.ui.IEditorPart; |
| import org.eclipse.ui.IWorkbenchPage; |
| import org.eclipse.ui.IWorkbenchWindow; |
| import org.eclipse.ui.PlatformUI; |
| import org.eclipse.ui.WorkbenchException; |
| import org.eclipse.ui.part.FileEditorInput; |
| import org.eclipse.ui.texteditor.ITextEditor; |
| import org.eclipse.wst.common.snippets.core.ISnippetItem; |
| import org.eclipse.wst.common.snippets.internal.SnippetDefinitions; |
| import org.eclipse.wst.common.snippets.internal.model.SnippetManager; |
| import org.eclipse.wst.common.snippets.internal.ui.SnippetsView; |
| import org.eclipse.wst.common.snippets.tests.TestsPlugin; |
| |
| |
| public class SnippetUITests extends TestCase { |
| private SnippetDefinitions fCurrentDefinitions; |
| |
| private IFile copyBundleEntryIntoWorkspace(String entryname, String fullPath) { |
| IFile file = null; |
| URL entry = TestsPlugin.getDefault().getBundle().getEntry(entryname); |
| if (entry != null) { |
| try { |
| byte[] b = new byte[2048]; |
| InputStream input = entry.openStream(); |
| ByteArrayOutputStream output = new ByteArrayOutputStream(); |
| int i = -1; |
| while ((i = input.read(b)) > -1) { |
| output.write(b, 0, i); |
| } |
| file = ResourcesPlugin.getWorkspace().getRoot().getFile(new Path(fullPath)); |
| if (file != null) { |
| file.create(new ByteArrayInputStream(output.toByteArray()), true, new NullProgressMonitor()); |
| } |
| } |
| catch (IOException e) { |
| // TODO Auto-generated catch block |
| e.printStackTrace(); |
| } |
| catch (CoreException e) { |
| // TODO Auto-generated catch block |
| e.printStackTrace(); |
| } |
| } |
| return file; |
| } |
| |
| private IProject createSimpleProject(String name, IPath location, String[] natureIds) { |
| IProjectDescription description = ResourcesPlugin.getWorkspace().newProjectDescription(name); |
| if (location != null) { |
| description.setLocation(location); |
| } |
| if (natureIds != null) { |
| description.setNatureIds(natureIds); |
| } |
| IProject project = ResourcesPlugin.getWorkspace().getRoot().getProject(name); |
| try { |
| project.create(description, new NullProgressMonitor()); |
| assertTrue(project.exists()); |
| project.open(new NullProgressMonitor()); |
| } |
| catch (CoreException e) { |
| e.printStackTrace(); |
| } |
| return project; |
| } |
| |
| private IWorkbenchPage getActivePage() throws WorkbenchException { |
| IWorkbenchWindow window = PlatformUI.getWorkbench().getActiveWorkbenchWindow(); |
| if (window == null) { |
| window = PlatformUI.getWorkbench().openWorkbenchWindow(null); |
| } |
| IWorkbenchPage page = window.getActivePage(); |
| if (page == null) { |
| page = window.openPage(null); |
| } |
| return page; |
| } |
| |
| protected void setUp() throws Exception { |
| super.setUp(); |
| fCurrentDefinitions = SnippetManager.getInstance().getDefinitions(); |
| } |
| |
| public void testInsertIntoActiveEditorNoVariables() throws Exception { |
| IWorkbenchPage page = getActivePage(); |
| SnippetsView view = null; |
| Object o; |
| assertNotNull(o = page.showView("org.eclipse.wst.common.snippets.internal.ui.SnippetsView")); |
| view = (SnippetsView) o; |
| assertEquals("view part is wrong type", SnippetsView.class.getName(), o.getClass().getName()); |
| |
| ISnippetItem item = fCurrentDefinitions.getItem("org.eclipse.wst.common.snippets.tests.item0"); //$NON-NLS-1$ |
| assertNotNull("test item 1 not found", item); //$NON-NLS-1$ |
| |
| //IProject p = |
| createSimpleProject("testInsertIntoActiveEditor", null, null); |
| IFile testFile = copyBundleEntryIntoWorkspace("testfiles/testInsertIntoActiveEditor.txt", "testInsertIntoActiveEditor/testInsertIntoActiveEditor.txt"); |
| IEditorDescriptor descriptor = PlatformUI.getWorkbench().getEditorRegistry().getDefaultEditor(testFile.getName()); |
| assertTrue("no default editor found", descriptor != null); |
| IEditorInput editorInput = new FileEditorInput(testFile); |
| IEditorPart openedEditor = getActivePage().openEditor(editorInput, descriptor.getId(), true); |
| assertTrue("no default text editor found", openedEditor instanceof ITextEditor); |
| |
| // use setSelectedEntry as that works the drag support |
| view.setSelectedEntry(item); |
| |
| view.insert(); |
| |
| IDocument document = ((ITextEditor) openedEditor).getDocumentProvider().getDocument(editorInput); |
| assertEquals("resulting text does not match", "sample content 0", document.get()); |
| openedEditor.doSave(new NullProgressMonitor()); |
| |
| PlatformUI.getWorkbench().saveAllEditors(false); |
| } |
| |
| public void testOpenSnippetsView() throws CoreException { |
| IWorkbenchPage page = getActivePage(); |
| Object o; |
| assertNotNull(o = page.showView("org.eclipse.wst.common.snippets.internal.ui.SnippetsView")); |
| assertEquals("view part is wrong type", SnippetsView.class.getName(), o.getClass().getName()); |
| } |
| } |