| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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 org.netbeans.core.startup; |
| |
| import java.io.File; |
| import java.io.FileOutputStream; |
| import java.io.IOException; |
| import java.io.OutputStream; |
| import java.util.Locale; |
| import org.netbeans.junit.NbTestCase; |
| import org.openide.modules.InstalledFileLocator; |
| import org.openide.util.NbBundle; |
| /** |
| * Test functionality of InstalledFileLocatorImpl. |
| * @author Jesse Glick |
| */ |
| public class InstalledFileLocatorImplDirTest extends NbTestCase { |
| |
| static { |
| InstalledFileLocatorImplDirTest.class.getClassLoader().setDefaultAssertionStatus(true); |
| } |
| |
| public InstalledFileLocatorImplDirTest(String name) { |
| super(name); |
| } |
| |
| private File scratch, nbhome, nbuser, nbdir1, nbdir2; |
| private InstalledFileLocator ifl; |
| |
| @Override |
| protected void setUp() throws Exception { |
| super.setUp(); |
| clearWorkDir(); |
| scratch = new File(getWorkDir(), "install"); |
| nbhome = new File(scratch, "nbhome"); |
| touch(file(nbhome, "a/b")); |
| touch(file(nbhome, "a/c")); |
| touch(file(nbhome, "d")); |
| touch(file(nbhome, "e/f/g")); |
| touch(file(nbhome, "loc/x.html")); |
| touch(file(nbhome, "loc/x_ja.html")); |
| touch(file(nbhome, "loc/x_foo.html")); |
| touch(file(nbhome, "loc/x_foo_ja.html")); |
| touch(file(nbhome, "loc/y.html")); |
| touch(file(nbhome, "h_ja")); |
| nbuser = new File(getWorkDir(), "nbuser"); |
| touch(file(nbuser, "a/b")); |
| nbdir1 = new File(scratch, "nbdir1"); |
| touch(file(nbdir1, "e/f/g")); |
| nbdir2 = new File(scratch, "nbdir2"); |
| touch(file(nbdir2, "h")); |
| touch(file(nbdir2, "loc/y_foo.html")); |
| File nbdirx = new File(scratch, "nbdirx"); // nonexistent dir |
| System.setProperty("netbeans.home", nbhome.getAbsolutePath()); |
| System.setProperty("netbeans.user", nbuser.getAbsolutePath()); |
| System.setProperty("netbeans.dirs", |
| nbdir1.getAbsolutePath() + File.pathSeparatorChar + |
| nbdir2.getAbsolutePath() + File.pathSeparatorChar + |
| // Useless trailing separator intentional: |
| nbdirx.getAbsolutePath() + File.pathSeparatorChar); |
| NbBundle.setBranding("foo"); |
| Locale.setDefault(Locale.JAPAN); |
| ifl = new InstalledFileLocatorImpl(); |
| } |
| private static File file(File dir, String path) { |
| return new File(dir, path.replace('/', File.separatorChar)); |
| } |
| |
| private static void touch(File f) throws IOException { |
| File p = f.getParentFile(); |
| if (!p.exists()) { |
| if (!p.mkdirs()) { |
| throw new IOException(p.getAbsolutePath()); |
| } |
| } |
| OutputStream os = new FileOutputStream(f); |
| os.close(); |
| } |
| |
| /** |
| * Test file locating. Verify that no excessive File.isDirectory() is not |
| * called. |
| */ |
| public void testLocate() throws Exception { |
| IsDirCntSecurityManager.initialize(); |
| InstalledFileLocatorImpl.prepareCache(); |
| assertEquals("[cache] found a simple file", file(nbhome, "d"), ifl.locate("d", null, false)); |
| assertEquals("[cache] did not find a nonexistent file", null, ifl.locate("d2", null, false)); |
| assertEquals("[cache] found an override in nbuser", file(nbuser, "a/b"), ifl.locate("a/b", null, false)); |
| assertEquals("[cache] found a non-override in nbhome", file(nbhome, "a/c"), ifl.locate("a/c", null, false)); |
| assertEquals("[cache] found an overridden dir in nbuser", file(nbuser, "a"), ifl.locate("a", null, false)); |
| assertEquals("[cache] did not find a nonexistent file in an existing dir", null, ifl.locate("a/x", null, false)); |
| assertEquals("[cache] found a multilevel override in an nbdirs component", file(nbdir1, "e/f/g"), ifl.locate("e/f/g", null, false)); |
| assertEquals("[cache] all nbdirs components scanned", file(nbdir2, "h"), ifl.locate("h", null, false)); |
| assertEquals("[cache] localized and branded resource can be found", file(nbhome, "loc/x_foo_ja.html"), ifl.locate("loc/x.html", null, true)); |
| assertEquals("[cache] nbdirs can override location of a branded resource", file(nbdir2, "loc/y_foo.html"), ifl.locate("loc/y.html", null, true)); |
| assertEquals("[cache] but look in all dirs for most specific resource first", file(nbhome, "h_ja"), ifl.locate("h", null, true)); |
| assertEquals("[cache] localized lookup a no-op for nonlocalized files", file(nbuser, "a/b"), ifl.locate("a/b", null, true)); |
| InstalledFileLocatorImpl.discardCache(); |
| assertEquals("[no cache] found a simple file", file(nbhome, "d"), ifl.locate("d", null, false)); |
| assertEquals("[no cache] did not find a nonexistent file", null, ifl.locate("d2", null, false)); |
| touch(file(nbhome, "d2")); |
| assertEquals("[no cache] but did find a newly added file", file(nbhome, "d2"), ifl.locate("d2", null, false)); |
| assertEquals("[no cache] found an override in nbuser", file(nbuser, "a/b"), ifl.locate("a/b", null, false)); |
| assertEquals("[no cache] found a non-override in nbhome", file(nbhome, "a/c"), ifl.locate("a/c", null, false)); |
| assertEquals("[no cache] found an overridden dir in nbuser", file(nbuser, "a"), ifl.locate("a", null, false)); |
| assertEquals("[no cache] did not find a nonexistent file in an existing dir", null, ifl.locate("a/x", null, false)); |
| assertEquals("[no cache] found a multilevel override in an nbdirs component", file(nbdir1, "e/f/g"), ifl.locate("e/f/g", null, false)); |
| assertEquals("[no cache] all nbdirs components scanned", file(nbdir2, "h"), ifl.locate("h", null, false)); |
| assertEquals("[no cache] localized and branded resource can be found", file(nbhome, "loc/x_foo_ja.html"), ifl.locate("loc/x.html", null, true)); |
| assertEquals("[no cache] nbdirs can override location of a branded resource", file(nbdir2, "loc/y_foo.html"), ifl.locate("loc/y.html", null, true)); |
| assertEquals("[no cache] but look in all dirs for most specific resource first", file(nbhome, "h_ja"), ifl.locate("h", null, true)); |
| assertEquals("[no cache] localized lookup a no-op for nonlocalized files", file(nbuser, "a/b"), ifl.locate("a/b", null, true)); |
| IsDirCntSecurityManager.assertCounts("Excessive File.isDirectory() calls!", 3, 20); |
| } |
| |
| } |