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Diffstat (limited to 'tests/org.eclipse.wst.html.ui.tests/src/org/eclipse/wst/html/ui/tests/contentassist/TestHTMLContentAssistComputers.java')
| -rw-r--r-- | tests/org.eclipse.wst.html.ui.tests/src/org/eclipse/wst/html/ui/tests/contentassist/TestHTMLContentAssistComputers.java | 369 |
1 files changed, 0 insertions, 369 deletions
diff --git a/tests/org.eclipse.wst.html.ui.tests/src/org/eclipse/wst/html/ui/tests/contentassist/TestHTMLContentAssistComputers.java b/tests/org.eclipse.wst.html.ui.tests/src/org/eclipse/wst/html/ui/tests/contentassist/TestHTMLContentAssistComputers.java deleted file mode 100644 index f84ffdfd5..000000000 --- a/tests/org.eclipse.wst.html.ui.tests/src/org/eclipse/wst/html/ui/tests/contentassist/TestHTMLContentAssistComputers.java +++ /dev/null @@ -1,369 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2010 IBM Corporation and others. - * All rights reserved. This program and the accompanying materials - * are made available under the terms of the Eclipse Public License v1.0 - * which accompanies this distribution, and is available at - * http://www.eclipse.org/legal/epl-v10.html - * - * Contributors: - * IBM Corporation - initial API and implementation - * - *******************************************************************************/ -package org.eclipse.wst.html.ui.tests.contentassist; - -import java.lang.reflect.Method; -import java.util.HashMap; -import java.util.Iterator; -import java.util.Map; - -import junit.extensions.TestSetup; -import junit.framework.Assert; -import junit.framework.Test; -import junit.framework.TestCase; -import junit.framework.TestSuite; - -import org.eclipse.core.resources.IFile; -import org.eclipse.core.resources.IProject; -import org.eclipse.core.runtime.NullProgressMonitor; -import org.eclipse.jface.text.IDocument; -import org.eclipse.jface.text.contentassist.ContentAssistant; -import org.eclipse.jface.text.contentassist.ICompletionProposal; -import org.eclipse.jface.text.contentassist.IContentAssistProcessor; -import org.eclipse.ui.IEditorPart; -import org.eclipse.ui.IWorkbenchPage; -import org.eclipse.ui.IWorkbenchWindow; -import org.eclipse.ui.PlatformUI; -import org.eclipse.ui.ide.IDE; -import org.eclipse.wst.html.ui.StructuredTextViewerConfigurationHTML; -import org.eclipse.wst.html.ui.tests.ProjectUtil; -import org.eclipse.wst.sse.core.utils.StringUtils; -import org.eclipse.wst.sse.ui.StructuredTextEditor; -import org.eclipse.wst.sse.ui.internal.StructuredTextViewer; -import org.eclipse.wst.xml.ui.internal.tabletree.XMLMultiPageEditorPart; - -public class TestHTMLContentAssistComputers extends TestCase { - /** The name of the project that all of these tests will use */ - private static final String PROJECT_NAME = "TestHTMLContentAssistComputers"; - - /** so we don't have to depend on JSDT */ - private static final String JAVA_SCRIPT_NATURE_ID = "org.eclipse.wst.jsdt.core.jsNature"; - - /** The location of the testing files */ - private static final String PROJECT_FILES = "/testresources/contentassist"; - - /** The project that all of the tests use */ - private static IProject fProject; - - /** - * Used to keep track of the already open editors so that the tests don't go through - * the trouble of opening the same editors over and over again - */ - private static Map fFileToEditorMap = new HashMap(); - - /** - * <p>Default constructor<p> - * <p>Use {@link #suite()}</p> - * - * @see #suite() - */ - public TestHTMLContentAssistComputers() { - super("Test HTML Content Assist Computers"); - } - - /** - * <p>Constructor that takes a test name.</p> - * <p>Use {@link #suite()}</p> - * - * @param name The name this test run should have. - * - * @see #suite() - */ - public TestHTMLContentAssistComputers(String name) { - super(name); - } - - /** - * <p>Use this method to add these tests to a larger test suite so set up - * and tear down can be performed</p> - * - * @return a {@link TestSetup} that will run all of the tests in this class - * with set up and tear down. - */ - public static Test suite() { - TestSuite ts = new TestSuite(TestHTMLContentAssistComputers.class, "Test HTML Content Assist Computers"); - return new TestHTMLContentAssistComputersSetup(ts); - } - - public void testEmptyDocument() throws Exception { - // default page, templates page, tags page, default page again - int[] expectedProposalCounts = new int[] {7, 6, 1, 7}; - runProposalTest("test0.html", 0, 0, expectedProposalCounts); - } - - public void testAfterDocTypeBeforeHTMLTagProposals() throws Exception { - // default page, templates page, tags page, default page again - int[] expectedProposalCounts = new int[] {8, 8, 0, 8}; - runProposalTest("test1.html", 1, 0, expectedProposalCounts); - } - - public void testAfterDocTypeBeforeEmptyDocProposals() throws Exception { - // default page, templates page, tags page, default page again - int[] expectedProposalCounts = new int[] {9, 8, 1, 9}; - runProposalTest("test2.html", 1, 0, expectedProposalCounts); - } - - public void testBodyTagChildElementProposals() throws Exception { - // default page, templates page, tags page, default page again - int[] expectedProposalCounts = new int[] {78, 8, 70, 78}; - runProposalTest("test1.html", 8, 0, expectedProposalCounts); - } - - public void testPTagChildElementProposals() throws Exception { - // default page, templates page, tags page, default page again - int[] expectedProposalCounts = new int[] {54, 8, 46, 54}; - runProposalTest("test1.html", 14, 0, expectedProposalCounts); - } - - public void testDIVTagChildElementProposals() throws Exception { - // default page, templates page, tags page, default page again - int[] expectedProposalCounts = new int[] {78, 8, 70, 78}; - runProposalTest("test1.html", 18, 0, expectedProposalCounts); - } - - public void testCommentTagChildElementProposals() throws Exception { - // default page - int[] expectedProposalCounts = new int[] {0}; - runProposalTest("test1.html", 22, 0, expectedProposalCounts); - } - - public void testDIVTagAttributeNameProposals() throws Exception { - // default page, templates page, tags page, default page again - int[] expectedProposalCounts = new int[] {18, 0, 18, 18}; - runProposalTest("test1.html", 17, 5, expectedProposalCounts); - } - - /** - * <p>Run a proposal test by opening the given file and invoking content assist for - * each expected proposal count at the given line number and line character - * offset and then compare the number of proposals for each invocation (pages) to the - * expected number of proposals.</p> - * - * @param fileName - * @param lineNum - * @param lineRelativeCharOffset - * @param expectedProposalCounts - * @throws Exception - */ - private static void runProposalTest(String fileName, - int lineNum, int lineRelativeCharOffset, - int[] expectedProposalCounts) throws Exception{ - - IFile file = getFile(fileName); - StructuredTextEditor editor = getEditor(file); - StructuredTextViewer viewer = editor.getTextViewer(); - int offset = viewer.getDocument().getLineOffset(lineNum) + lineRelativeCharOffset; - - ICompletionProposal[][] pages = getProposals(viewer, offset, expectedProposalCounts.length); - - verifyProposalCounts(pages, expectedProposalCounts); - } - - /** - * <p>Invoke content assist on the given viewer at the given offset, for the given number of pages - * and return the results of each page</p> - * - * @param viewer - * @param offset - * @param pageCount - * @return - * @throws Exception - */ - private static ICompletionProposal[][] getProposals(StructuredTextViewer viewer, int offset, int pageCount) throws Exception { - //setup the viewer - StructuredTextViewerConfigurationHTML configuration = new StructuredTextViewerConfigurationHTML(); - ContentAssistant contentAssistant = (ContentAssistant)configuration.getContentAssistant(viewer); - viewer.configure(configuration); - viewer.setSelectedRange(offset, 0); - - //get the processor - String partitionTypeID = viewer.getDocument().getPartition(offset).getType(); - IContentAssistProcessor processor = contentAssistant.getContentAssistProcessor(partitionTypeID); - - //fire content assist session about to start - Method privateFireSessionBeginEventMethod = ContentAssistant.class. - getDeclaredMethod("fireSessionBeginEvent", new Class[] {boolean.class}); - privateFireSessionBeginEventMethod.setAccessible(true); - privateFireSessionBeginEventMethod.invoke(contentAssistant, new Object[] {Boolean.TRUE}); - - //get content assist suggestions - ICompletionProposal[][] pages = new ICompletionProposal[pageCount][]; - for(int p = 0; p < pageCount; ++p) { - pages[p] = processor.computeCompletionProposals(viewer, offset); - } - - //fire content assist session ending - Method privateFireSessionEndEventMethod = ContentAssistant.class. - getDeclaredMethod("fireSessionEndEvent", null); - privateFireSessionEndEventMethod.setAccessible(true); - privateFireSessionEndEventMethod.invoke(contentAssistant, null); - - return pages; - } - - /** - * <p>Compare the expected number of proposals per page to the actual number of proposals - * per page</p> - * - * @param pages - * @param expectedProposalCounts - */ - private static void verifyProposalCounts(ICompletionProposal[][] pages, int[] expectedProposalCounts) { - StringBuffer error = new StringBuffer(); - for(int page = 0; page < expectedProposalCounts.length; ++page) { - if(expectedProposalCounts[page] > pages[page].length) { - error.append("\nProposal page " + page + " is missing proposals: was " + - pages[page].length + " expected " + expectedProposalCounts[page]); - } - } - - //if errors report them - if(error.length() > 0) { - Assert.fail(error.toString()); - } - } - - /** - * <p>Given a file name in <code>fProject</code> attempts to get an <code>IFile</code> - * for it, if the file doesn't exist the test fails.</p> - * - * @param name the name of the file to get - * @return the <code>IFile</code> associated with the given <code>name</code> - */ - private static IFile getFile(String name) { - IFile file = fProject.getFile(name); - assertTrue("Test file " + file + " can not be found", file.exists()); - - return file; - } - - /** - * <p>Given a <code>file</code> get an editor for it. If an editor has already - * been retrieved for the given <code>file</code> then return the same already - * open editor.</p> - * - * <p>When opening the editor it will also standardized the line - * endings to <code>\n</code></p> - * - * @param file open and return an editor for this - * @return <code>StructuredTextEditor</code> opened from the given <code>file</code> - */ - private static StructuredTextEditor getEditor(IFile file) { - StructuredTextEditor editor = (StructuredTextEditor)fFileToEditorMap.get(file); - - if(editor == null) { - try { - IWorkbenchWindow workbenchWindow = PlatformUI.getWorkbench().getActiveWorkbenchWindow(); - IWorkbenchPage page = workbenchWindow.getActivePage(); - IEditorPart editorPart = IDE.openEditor(page, file, true, true); - if(editorPart instanceof XMLMultiPageEditorPart) { - XMLMultiPageEditorPart xmlEditorPart = (XMLMultiPageEditorPart)editorPart; - editor = (StructuredTextEditor)xmlEditorPart.getAdapter(StructuredTextEditor.class); - } else if(editorPart instanceof StructuredTextEditor) { - editor = ((StructuredTextEditor)editorPart); - } else { - fail("Unable to open structured text editor"); - } - - if(editor != null) { - standardizeLineEndings(editor); - fFileToEditorMap.put(file, editor); - } else { - fail("Could not open editor for " + file); - } - } catch (Exception e) { - fail("Could not open editor for " + file + " exception: " + e.getMessage()); - } - } - - return editor; - } - - /** - * <p>Line endings can be an issue when running tests on different OSs. - * This function standardizes the line endings to use <code>\n</code></p> - * - * <p>It will get the text from the given editor, change the line endings, - * and then save the editor</p> - * - * @param editor standardize the line endings of the text presented in this - * editor. - */ - private static void standardizeLineEndings(StructuredTextEditor editor) { - IDocument doc = editor.getTextViewer().getDocument(); - String contents = doc.get(); - contents = StringUtils.replace(contents, "\r\n", "\n"); - contents = StringUtils.replace(contents, "\r", "\n"); - doc.set(contents); - } - - /** - * <p>This inner class is used to do set up and tear down before and - * after (respectively) all tests in the inclosing class have run.</p> - */ - private static class TestHTMLContentAssistComputersSetup extends TestSetup { - private static final String WTP_AUTOTEST_NONINTERACTIVE = "wtp.autotest.noninteractive"; - private static String previousWTPAutoTestNonInteractivePropValue = null; - - /** - * Default constructor - * - * @param test do setup for the given test - */ - public TestHTMLContentAssistComputersSetup(Test test) { - super(test); - } - - /** - * <p>This is run once before all of the tests</p> - * - * @see junit.extensions.TestSetup#setUp() - */ - public void setUp() throws Exception { - //setup properties - String noninteractive = System.getProperty(WTP_AUTOTEST_NONINTERACTIVE); - if (noninteractive != null) { - previousWTPAutoTestNonInteractivePropValue = noninteractive; - } else { - previousWTPAutoTestNonInteractivePropValue = "false"; - } - System.setProperty(WTP_AUTOTEST_NONINTERACTIVE, "true"); - - //setup project - fProject = ProjectUtil.createProject(PROJECT_NAME, null, new String[] {JAVA_SCRIPT_NATURE_ID}); - ProjectUtil.copyBundleEntriesIntoWorkspace(PROJECT_FILES, PROJECT_NAME); - } - - /** - * <p>This is run once after all of the tests have been run</p> - * - * @see junit.extensions.TestSetup#tearDown() - */ - public void tearDown() throws Exception { - //close out the editors - Iterator iter = fFileToEditorMap.values().iterator(); - while(iter.hasNext()) { - StructuredTextEditor editor = (StructuredTextEditor)iter.next(); - editor.doSave(null); - editor.close(false); - } - - //remove project - fProject.delete(true, new NullProgressMonitor()); - - //restore properties - if (previousWTPAutoTestNonInteractivePropValue != null) { - System.setProperty(WTP_AUTOTEST_NONINTERACTIVE, previousWTPAutoTestNonInteractivePropValue); - } - } - } -} |