/*******************************************************************************
* Copyright (c) 2009 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
* Zend Technologies
*******************************************************************************/
package org.eclipse.php.core.tests.performance.codeassist;
import java.io.ByteArrayInputStream;
import java.util.LinkedHashMap;
import java.util.LinkedList;
import java.util.List;
import java.util.Map;
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.resources.IResource;
import org.eclipse.core.resources.IncrementalProjectBuilder;
import org.eclipse.core.resources.ResourcesPlugin;
import org.eclipse.dltk.core.CompletionProposal;
import org.eclipse.dltk.core.CompletionRequestor;
import org.eclipse.dltk.core.DLTKCore;
import org.eclipse.dltk.core.ISourceModule;
import org.eclipse.dltk.core.ModelException;
import org.eclipse.php.core.tests.AbstractPDTTTest;
import org.eclipse.php.core.tests.PHPCoreTests;
import org.eclipse.php.core.tests.performance.PHPCorePerformanceTests;
import org.eclipse.php.core.tests.performance.PerformanceMonitor;
import org.eclipse.php.core.tests.performance.PerformanceMonitor.Operation;
import org.eclipse.php.core.tests.performance.ProjectSuite;
import org.eclipse.php.internal.core.PHPVersion;
public class CodeAssistTestsWrapper extends AbstractPDTTTest {
protected static final char OFFSET_CHAR = '|';
protected static final Map<PHPVersion, String[]> TESTS = new LinkedHashMap<PHPVersion, String[]>();
static {
TESTS.put(PHPVersion.PHP5, new String[] {
"/workspace/project/codeassist/php5/exclusive",
"/workspace/project/codeassist/php5" });
TESTS.put(PHPVersion.PHP5_3, new String[] {
/* "/workspace/project/codeassist/php5", */
"/workspace/project/codeassist/php53" });
};
protected IProject project;
protected IFile testFile;
private PerformanceMonitor perfMonitor;
public static void tearDownSuite() throws Exception {
}
public CodeAssistTestsWrapper() {
super("");
}
public Test suite(final Map map) {
project = ResourcesPlugin.getWorkspace().getRoot().getProject(
map.get(ProjectSuite.PROJECT).toString());
perfMonitor = PHPCorePerformanceTests.getPerformanceMonitor();
TestSuite suite = new TestSuite("Auto Code Assist Tests");
final PHPVersion phpVersion = (PHPVersion) map
.get(ProjectSuite.PHP_VERSION);
for (String testsDirectory : TESTS.get(phpVersion)) {
testsDirectory = testsDirectory.replaceAll("project", map.get(
ProjectSuite.PROJECT).toString());
for (final String fileName : getPDTTFiles(testsDirectory,
PHPCorePerformanceTests.getDefault().getBundle())) {
try {
final CodeAssistPdttFile pdttFile = new CodeAssistPdttFile(
PHPCorePerformanceTests.getDefault().getBundle(),
fileName);
CodeAssistTests test = new CodeAssistTests(fileName) {
protected void setUp() throws Exception {
}
protected void tearDown() throws Exception {
if (testFile != null) {
testFile.delete(true, null);
testFile = null;
}
}
protected void runTest() throws Throwable {
perfMonitor.execute(
"PerformanceTests.testCodeAssist" + "_"
+ fileName, new Operation() {
public void run() throws Exception {
CompletionProposal[] proposals = getProposals(pdttFile
.getFile());
}
}, 1, 10);
}
};
suite.addTest(test);
} catch (final Exception e) {
suite.addTest(new TestCase(fileName) { // dummy
// test
// indicating
// PDTT
// file
// parsing
// failure
protected void runTest() throws Throwable {
throw e;
}
});
}
}
}
return suite;
}
/**
* Creates test file with the specified content and calculates the offset at
* OFFSET_CHAR. Offset character itself is stripped off.
*
* @param data
* File data
* @return offset where's the offset character set.
* @throws Exception
*/
protected int createFile(String data) throws Exception {
int offset = data.lastIndexOf(OFFSET_CHAR);
if (offset == -1) {
throw new IllegalArgumentException("Offset character is not set");
}
// replace the offset character
data = data.substring(0, offset) + data.substring(offset + 1);
testFile = project.getFile("pdttest/test.php");
testFile.create(new ByteArrayInputStream(data.getBytes()), true, null);
project.refreshLocal(IResource.DEPTH_ONE, null);
project.build(IncrementalProjectBuilder.INCREMENTAL_BUILD, null);
PHPCoreTests.waitForIndexer();
return offset;
}
protected ISourceModule getSourceModule() {
return DLTKCore.createSourceModuleFrom(testFile);
}
public CompletionProposal[] getProposals(String data) throws Exception {
int offset = createFile(data);
return getProposals(offset);
}
public CompletionProposal[] getProposals(int offset) throws ModelException {
return getProposals(getSourceModule(), offset);
}
public static CompletionProposal[] getProposals(ISourceModule sourceModule,
int offset) throws ModelException {
final List<CompletionProposal> proposals = new LinkedList<CompletionProposal>();
sourceModule.codeComplete(offset, new CompletionRequestor() {
public void accept(CompletionProposal proposal) {
proposals.add(proposal);
}
});
return (CompletionProposal[]) proposals
.toArray(new CompletionProposal[proposals.size()]);
}
public class CodeAssistTests extends AbstractPDTTTest {
public CodeAssistTests(String description) {
super(description);
}
}
}