139 lines
4.5 KiB
Java
139 lines
4.5 KiB
Java
/*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.apache.jasper;
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import java.io.File;
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import java.io.IOException;
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import java.nio.file.FileVisitResult;
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import java.nio.file.Files;
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import java.nio.file.Path;
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import java.nio.file.SimpleFileVisitor;
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import java.nio.file.attribute.BasicFileAttributes;
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import org.junit.After;
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import org.junit.Assert;
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import org.junit.Before;
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import org.junit.Test;
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public class TestJspC {
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private JspC jspc;
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private File outputDir;
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@Before
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public void init() {
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File tempDir = new File(System.getProperty("tomcat.test.temp",
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"output/tmp"));
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outputDir = new File(tempDir, "jspc");
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jspc = new JspC();
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}
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@After
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public void cleanup() throws IOException {
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remove(outputDir);
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}
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@Test
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public void precompileWebapp_2_2() throws IOException {
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File appDir = new File("test/webapp-2.2");
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File webappOut = new File(outputDir, appDir.getName());
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precompile(appDir, webappOut);
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verify(webappOut);
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}
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@Test
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public void precompileWebapp_2_3() throws IOException {
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File appDir = new File("test/webapp-2.3");
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File webappOut = new File(outputDir, appDir.getName());
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precompile(appDir, webappOut);
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verify(webappOut);
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}
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@Test
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public void precompileWebapp_2_4() throws IOException {
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File appDir = new File("test/webapp-2.4");
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File webappOut = new File(outputDir, appDir.getName());
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precompile(appDir, webappOut);
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verify(webappOut);
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}
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@Test
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public void precompileWebapp_2_5() throws IOException {
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File appDir = new File("test/webapp-2.5");
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File webappOut = new File(outputDir, appDir.getName());
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precompile(appDir, webappOut);
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verify(webappOut);
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}
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@Test
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public void precompileWebapp_3_0() throws IOException {
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File appDir = new File("test/webapp-3.0");
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File webappOut = new File(outputDir, appDir.getName());
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precompile(appDir, webappOut);
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verify(webappOut);
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}
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@Test
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public void precompileWebapp_3_1() throws IOException {
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File appDir = new File("test/webapp-3.1");
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File webappOut = new File(outputDir, appDir.getName());
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precompile(appDir, webappOut);
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verify(webappOut);
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}
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private void verify(File webappOut) {
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// for now, just check some expected files exist
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Assert.assertTrue(new File(webappOut, "generated_web.xml").exists());
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Assert.assertTrue(new File(webappOut,
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"org/apache/jsp/el_002das_002dliteral_jsp.java").exists());
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Assert.assertTrue(new File(webappOut,
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"org/apache/jsp/tld_002dversions_jsp.java").exists());
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}
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private void precompile(File appDir, File webappOut) throws IOException {
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remove(webappOut);
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Assert.assertTrue("Failed to create [" + webappOut + "]", webappOut.mkdirs());
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jspc.setUriroot(appDir.toString());
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jspc.setOutputDir(webappOut.toString());
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jspc.setValidateTld(false);
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jspc.setWebXml(new File(webappOut, "generated_web.xml").toString());
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jspc.execute();
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}
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private void remove(File base) throws IOException{
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if (!base.exists()) {
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return;
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}
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Files.walkFileTree(base.toPath(), new SimpleFileVisitor<Path>(){
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@Override
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public FileVisitResult visitFile(Path file,
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BasicFileAttributes attrs) throws IOException {
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Files.delete(file);
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return FileVisitResult.CONTINUE;
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}
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@Override
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public FileVisitResult postVisitDirectory(Path dir,
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IOException exc) throws IOException {
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Files.delete(dir);
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return FileVisitResult.CONTINUE;
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}
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});
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}
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}
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