[jbosstools-commits] JBoss Tools SVN: r6894 - in trunk/seam/tests/org.jboss.tools.seam.core.test: projects/SeamWebWarTestProject/src/action and 2 other directories.
jbosstools-commits at lists.jboss.org
jbosstools-commits at lists.jboss.org
Wed Mar 12 10:56:12 EDT 2008
Author: scabanovich
Date: 2008-03-12 10:56:11 -0400 (Wed, 12 Mar 2008)
New Revision: 6894
Added:
trunk/seam/tests/org.jboss.tools.seam.core.test/projects/SeamWebWarTestProject/src/action/p/
trunk/seam/tests/org.jboss.tools.seam.core.test/projects/SeamWebWarTestProject/src/action/p/placeholder
trunk/seam/tests/org.jboss.tools.seam.core.test/projects/template.txt
trunk/seam/tests/org.jboss.tools.seam.core.test/src/org/jboss/tools/seam/core/test/SeamBigProjectGenerator.java
trunk/seam/tests/org.jboss.tools.seam.core.test/src/org/jboss/tools/seam/core/test/SeamBigProjectTest.java
Modified:
trunk/seam/tests/org.jboss.tools.seam.core.test/src/org/jboss/tools/seam/core/test/SeamCoreAllTests.java
Log:
JBIDE-1785 Test added
Added: trunk/seam/tests/org.jboss.tools.seam.core.test/projects/SeamWebWarTestProject/src/action/p/placeholder
===================================================================
Added: trunk/seam/tests/org.jboss.tools.seam.core.test/projects/template.txt
===================================================================
--- trunk/seam/tests/org.jboss.tools.seam.core.test/projects/template.txt (rev 0)
+++ trunk/seam/tests/org.jboss.tools.seam.core.test/projects/template.txt 2008-03-12 14:56:11 UTC (rev 6894)
@@ -0,0 +1,43 @@
+package %p%;
+
+import org.jboss.seam.annotations.Factory;
+import org.jboss.seam.annotations.In;
+import org.jboss.seam.annotations.Name;
+import org.jboss.seam.annotations.Out;
+
+ at Name("%x#%.%T%")
+public class %T% {
+
+ @In @Out
+ private String %s%;
+
+ @In @Out
+ private String %t%;
+
+ @Factory("%s%")
+ public String s() {
+ return "a";
+ }
+
+ @Factory("%t%")
+ public String t() {
+ return "a";
+ }
+
+ public String get%S%() {
+ return %s%;
+ }
+
+ public void set%S%(String s) {
+ this.%s% = s;
+ }
+
+ public String get%T%() {
+ return %t%;
+ }
+
+ public void set%T%(String t) {
+ this.%t% = t;
+ }
+
+}
Added: trunk/seam/tests/org.jboss.tools.seam.core.test/src/org/jboss/tools/seam/core/test/SeamBigProjectGenerator.java
===================================================================
--- trunk/seam/tests/org.jboss.tools.seam.core.test/src/org/jboss/tools/seam/core/test/SeamBigProjectGenerator.java (rev 0)
+++ trunk/seam/tests/org.jboss.tools.seam.core.test/src/org/jboss/tools/seam/core/test/SeamBigProjectGenerator.java 2008-03-12 14:56:11 UTC (rev 6894)
@@ -0,0 +1,106 @@
+/*******************************************************************************
+ * Copyright (c) 2007 Red Hat, Inc.
+ * Distributed under license by Red Hat, Inc. All rights reserved.
+ * This program is 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:
+ * Red Hat, Inc. - initial API and implementation
+ ******************************************************************************/
+package org.jboss.tools.seam.core.test;
+
+import java.io.File;
+
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.runtime.CoreException;
+import org.jboss.tools.common.util.FileUtil;
+
+public class SeamBigProjectGenerator {
+ int classesCount = 1000;
+ int filesInFolderLimit = 6;
+ int folderDepth = 6;
+
+ public void generate(IResource resource, File templateFile) {
+ File root = resource.getLocation().toFile();
+ String pack = root.getName();
+ if(!templateFile.isFile()) {
+ throw new IllegalArgumentException("No template file found " + templateFile);
+ }
+ String text = FileUtil.readFile(templateFile);
+
+ int depth = 0;
+ int i = 0;
+ while(i < classesCount) {
+ while(getFolderCount(root) >= filesInFolderLimit || (getFileCount(root) >= filesInFolderLimit && depth == folderDepth) || depth > folderDepth) {
+ root = root.getParentFile();
+ int q = pack.lastIndexOf('.');
+ if(q >= 0) pack = pack.substring(0, q);
+ depth--;
+ }
+ i++;
+ if(getFileCount(root) >= filesInFolderLimit) {
+ root = new File(root, "p" + i);
+ root.mkdirs();
+ pack += "." + root.getName();
+ depth++;
+ }
+ File f = new File(root, "T" + i + ".java");
+
+ FileUtil.writeFile(f, replace(text, i, pack));
+
+ }
+
+ try {
+ resource.refreshLocal(IResource.DEPTH_INFINITE, null);
+ } catch (CoreException e) {
+ e.printStackTrace();
+ }
+
+ }
+
+ String replace(String text, int n, String pack) {
+ StringBuffer sb = new StringBuffer();
+ int i = 0;
+ while(true) {
+ int jb = text.indexOf('%', i);
+ if(jb < 0) break;
+ int je = text.indexOf('%', jb + 1);
+ if(je < 0) break;
+ sb.append(text.substring(i, jb));
+ String r = text.substring(jb + 1, je);
+ if(r.equals("p")) {
+ r = pack;
+ } else if(r.endsWith("#")) {
+ r = r.substring(0, r.length() - 1) + (int)(10 * Math.random());
+ } else {
+ r += "" + n;
+ }
+ sb.append(r);
+ i = je + 1;
+ }
+
+ if(i < text.length() && i >= 0) sb.append(text.substring(i));
+
+ return sb.toString();
+ }
+
+ int getFolderCount(File f) {
+ File[] fs = f.listFiles();
+ int c = 0;
+ for (int i = 0; i < fs.length; i++) {
+ if(fs[i].isDirectory()) c++;
+ }
+ return c;
+ }
+
+ int getFileCount(File f) {
+ File[] fs = f.listFiles();
+ int c = 0;
+ for (int i = 0; i < fs.length; i++) {
+ if(fs[i].isFile()) c++;
+ }
+ return c;
+ }
+
+}
Added: trunk/seam/tests/org.jboss.tools.seam.core.test/src/org/jboss/tools/seam/core/test/SeamBigProjectTest.java
===================================================================
--- trunk/seam/tests/org.jboss.tools.seam.core.test/src/org/jboss/tools/seam/core/test/SeamBigProjectTest.java (rev 0)
+++ trunk/seam/tests/org.jboss.tools.seam.core.test/src/org/jboss/tools/seam/core/test/SeamBigProjectTest.java 2008-03-12 14:56:11 UTC (rev 6894)
@@ -0,0 +1,124 @@
+/*******************************************************************************
+ * Copyright (c) 2007 Red Hat, Inc.
+ * Distributed under license by Red Hat, Inc. All rights reserved.
+ * This program is 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:
+ * Red Hat, Inc. - initial API and implementation
+ ******************************************************************************/
+package org.jboss.tools.seam.core.test;
+
+import java.io.File;
+import java.io.IOException;
+import java.net.URL;
+import java.util.List;
+import java.util.Set;
+
+import org.eclipse.core.resources.IFolder;
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.runtime.FileLocator;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.core.runtime.Platform;
+import org.jboss.tools.common.test.util.TestProjectProvider;
+import org.jboss.tools.seam.core.ISeamComponent;
+import org.jboss.tools.seam.core.ISeamProject;
+import org.jboss.tools.seam.internal.core.SeamProject;
+import org.jboss.tools.test.util.JUnitUtils;
+import org.jboss.tools.test.util.xpl.EditorTestHelper;
+import org.osgi.framework.Bundle;
+
+import junit.framework.TestCase;
+
+/**
+ * Test checks that loading Seam model does not depend as N*N on the number of components N.
+ * It works as follows:
+ * 1. Copy project template to workspace and import it.
+ * 2. Create N=1000 java files with seam components in the project and refresh it.
+ * 3. Reload Seam model and compute times T1 and T2 needed
+ * to process first K=200 files and last K=200 files.
+ * 4. Test files if T2 is 3 or more times larger than T1,
+ * which positively implies N*N dependency.
+ *
+ * @author Viacheslav Kabanovich
+ *
+ */
+public class SeamBigProjectTest extends TestCase {
+ static String BUNDLE = "org.jboss.tools.seam.core.test";
+ IProject project;
+ TestProjectProvider provider;
+
+ protected void setUp() throws Exception {
+ provider = new TestProjectProvider(BUNDLE,"/projects/SeamWebWarTestProject" , "SeamWebWarTestProject", true);
+ project = provider.getProject();
+ IFolder folder = project.getFolder(new Path("src/action/p"));
+ File template = getTemplateFile();
+ SeamBigProjectGenerator g = new SeamBigProjectGenerator();
+ g.generate(folder, template);
+ EditorTestHelper.joinBackgroundActivities();
+ }
+
+ private File getTemplateFile() {
+ Bundle bundle = Platform.getBundle(BUNDLE);
+ URL url = null;
+ try {
+ url = FileLocator.resolve(bundle.getEntry("/projects/template.txt"));
+ } catch (IOException e) {
+ return null;
+ }
+ String location = url.getFile();
+ return new File(location);
+ }
+
+ public void testBigProject() {
+ ISeamProject sp = getSeamProject();
+ Set<ISeamComponent> cs = sp.getComponents();
+ int components = cs.size();
+ if(components < 500) {
+ fail("Found only " + components + " components. Must be more than 500.");
+ }
+ SeamProject impl = (SeamProject)sp;
+ System.out.println("Full build of " + components + " components completed in " + impl.fullBuildTime + "ms");
+ long time = impl.reload();
+ System.out.println("Reloaded " + sp.getComponents().size() + " components in " + time + "ms");
+ List<Long> statistics = impl.statistics;
+ impl.statistics = null;
+ assertTrue("Statistics contains less than 500 items", statistics.size() >= 500);
+ long t1 = 0, t2 = 0;
+ for (int i = 0; i < 200; i++) {
+ t1 += statistics.get(i);
+ t2 += statistics.get(statistics.size() - 1 - i);
+ }
+ System.out.println("First 200 paths are loaded in " + t1 + "ms");
+ System.out.println("Last 200 paths are loaded in " + t2 + "ms");
+ double d = 1d * t2 / t1;
+ if(d > 2d) {
+ fail("It takes " + d + " times longer to load path in the end "
+ + "of seam model loading than in the beginning.\n"
+ + "That implies that time depends as N*N on the number of components N.");
+ }
+ }
+
+
+ private ISeamProject getSeamProject() {
+ ISeamProject seamProject = null;
+ try {
+ seamProject = (ISeamProject)project.getNature(SeamProject.NATURE_ID);
+ } catch (Exception e) {
+ JUnitUtils.fail("Cannot get seam nature.",e);
+ }
+ assertNotNull("Seam project is null", seamProject);
+ return seamProject;
+ }
+
+ @Override
+ protected void tearDown() throws Exception {
+ ISeamProject sp = getSeamProject();
+ SeamProject impl = (SeamProject)sp;
+ if(impl != null) impl.clearStorage();
+ EditorTestHelper.joinJobs(1000, 10000, 500);
+ provider.dispose();
+ }
+
+}
Modified: trunk/seam/tests/org.jboss.tools.seam.core.test/src/org/jboss/tools/seam/core/test/SeamCoreAllTests.java
===================================================================
--- trunk/seam/tests/org.jboss.tools.seam.core.test/src/org/jboss/tools/seam/core/test/SeamCoreAllTests.java 2008-03-12 14:55:53 UTC (rev 6893)
+++ trunk/seam/tests/org.jboss.tools.seam.core.test/src/org/jboss/tools/seam/core/test/SeamCoreAllTests.java 2008-03-12 14:56:11 UTC (rev 6894)
@@ -28,6 +28,7 @@
suite.setName("All tests for " + PLUGIN_ID);
suite.addTestSuite(ScannerTest.class);
suite.addTestSuite(SerializationTest.class);
+ suite.addTestSuite(SeamBigProjectTest.class);
suite.addTestSuite(SeamEARTest.class);
suite.addTestSuite(SeamRuntimeListConverterTest.class);
suite.addTestSuite(SeamRuntimeManagerTest.class);
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