org.eclipse.ua.tests/help/org/eclipse/ua/tests/help/webapp/PluginsRootReplacement.java - platform/eclipse.platform.ua - Git at Google

 /*******************************************************************************
  *  Copyright (c) 2009, 2016 IBM Corporation and others.
  *
  *  This program and the accompanying materials
  *  are made available under the terms of the Eclipse Public License 2.0
  *  which accompanies this distribution, and is available at
  *  https://www.eclipse.org/legal/epl-2.0/
  *
  *  SPDX-License-Identifier: EPL-2.0
  *
  *  Contributors:
  *     IBM Corporation - initial API and implementation
  *******************************************************************************/

 package org.eclipse.ua.tests.help.webapp;

 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertNotNull;
 import static org.junit.Assert.fail;

 import java.io.ByteArrayOutputStream;
 import java.io.IOException;
 import java.io.InputStream;
 import java.io.OutputStream;
 import java.net.URL;

 import org.eclipse.help.internal.webapp.servlet.PluginsRootResolvingStream;
 import org.eclipse.ua.tests.plugin.UserAssistanceTestPlugin;
 import org.eclipse.ua.tests.util.ResourceFinder;
 import org.junit.Test;

 /**
  * Test for replacing PLUGINS_ROOT with a relative path
  */

 public class PluginsRootReplacement {
 	@Test
 	public void testEmpty() {
 	    final String input = "";
 		checkFilter(input, input);
 	}

 	@Test
 	public void testNoMatch() {
 	    final String input = "<HEAD><HEAD/>";
 		checkFilter(input, input);
 	}

 	@Test
 	public void testPartialMatch() {
 	    final String input = "<A href = \"PLUGINS\">";
 		checkFilter(input, input);
 	}

 	@Test
 	public void testEndsUnmatched() {
 	    final String input = "<A href = \"PLUGIN";
 		checkFilter(input, input);
 	}

 	@Test
 	public void testNotAtStart() {
 	    final String input = "<A href = \"../PLUGINS_ROOT/plugin/a.html\">";
 		checkFilter(input, input);
 	}

 	@Test
 	public void testAtStart() {
 	    final String input = "<A href = \"PLUGINS_ROOT/plugin/a.html\">";
 	    final String expected = "<A href = \"../plugin/a.html\">";
 		checkFilter(input, expected);
 	}

 	@Test
 	public void testSecondArg() {
 	    final String input = "<A alt=\"alt\" href = \"PLUGINS_ROOT/plugin/a.html\">";
 	    final String expected = "<A alt=\"alt\" href = \"../plugin/a.html\">";
 		checkFilter(input, expected);
 	}

 	@Test
 	public void testMultipleMatches() {
 	    final String input = "<A href = \"PLUGINS_ROOT/plugin/a.html\"><A href = \"PLUGINS_ROOT/plugin/b.html\">";
 	    final String expected = "<A href = \"../plugin/a.html\"><A href = \"../plugin/b.html\">";
 		checkFilter(input, expected);
 	}

 	private void checkFilter(final String input, final String expected) {
 		ByteArrayOutputStream output = new ByteArrayOutputStream();
 		try (OutputStream filteredOutput = new PluginsRootResolvingStream(output, null, "../")) {
 			filteredOutput.write(input.getBytes());
 		} catch (IOException e) {
 			fail("IO Exception");
 		}
 		assertEquals(expected, output.toString());
 	}

 	@Test
 	public void testHelpContentActiveAction() throws IOException {
 		String filename = "ua_help_content_active_action.htm";
 		checkFileContentsPreserved(filename);
 	}

 	@Test
 	public void testHelpContentActiveDebug() throws IOException {
 		String filename = "ua_help_content_active_debug.htm";
 		checkFileContentsPreserved(filename);
 	}

 	@Test
 	public void testHelpContentActiveInvoke() throws IOException {
 		String filename = "ua_help_content_active_invoke.htm";
 		checkFileContentsPreserved(filename);
 	}

 	@Test
 	public void testHelpContentActive() throws IOException {
 		String filename = "ua_help_content_active.htm";
 		checkFileContentsPreserved(filename);
 	}

 	@Test
 	public void testHelpContentManifest() throws IOException {
 		String filename = "ua_help_content_manifest.htm";
 		checkFileContentsPreserved(filename);
 	}

 	@Test
 	public void testHelpContentProcess() throws IOException {
 		String filename = "ua_help_content_process.htm";
 		checkFileContentsPreserved(filename);
 	}

 	@Test
 	public void testHelpContentNested() throws IOException {
 		String filename = "ua_help_content_nested.htm";
 		checkFileContentsPreserved(filename);
 	}

 	@Test
 	public void testHelpContentToc() throws IOException {
 		String filename = "ua_help_content_toc.htm";
 		checkFileContentsPreserved(filename);
 	}

 	@Test
 	public void testHelpContentXhtml() throws IOException {
 		String filename = "ua_help_content_xhtml.htm";
 		checkFileContentsPreserved(filename);
 	}

 	@Test
 	public void testHelpContent() throws IOException {
 		String filename = "ua_help_content.htm";
 		checkFileContentsPreserved(filename);
 	}

 	/*
 	 * Test a pages from the help system to make sure there is no corruption
 	 * when it is transformed.
 	 */
 	private void checkFileContentsPreserved(String filename) throws IOException {
 		URL testURL = ResourceFinder.findFile(UserAssistanceTestPlugin.getDefault(),
 		"/data/help/performance/search/" + filename);
 		assertNotNull(testURL);
 		try (InputStream input = testURL.openStream(); ByteArrayOutputStream output = new ByteArrayOutputStream()) {
 			while (input.available() > 0) {
 				int next = input.read();
 				output.write(next);
 			}
 			String data = output.toString();
 			checkFilter(data, data);
 		}
 	}

 }
	/*******************************************************************************
	* Copyright (c) 2009, 2016 IBM Corporation and others.
	*
	* This program and the accompanying materials
	* are made available under the terms of the Eclipse Public License 2.0
	* which accompanies this distribution, and is available at
	* https://www.eclipse.org/legal/epl-2.0/
	*
	* SPDX-License-Identifier: EPL-2.0
	*
	* Contributors:
	* IBM Corporation - initial API and implementation
	*******************************************************************************/

	package org.eclipse.ua.tests.help.webapp;

	import static org.junit.Assert.assertEquals;
	import static org.junit.Assert.assertNotNull;
	import static org.junit.Assert.fail;

	import java.io.ByteArrayOutputStream;
	import java.io.IOException;
	import java.io.InputStream;
	import java.io.OutputStream;
	import java.net.URL;

	import org.eclipse.help.internal.webapp.servlet.PluginsRootResolvingStream;
	import org.eclipse.ua.tests.plugin.UserAssistanceTestPlugin;
	import org.eclipse.ua.tests.util.ResourceFinder;
	import org.junit.Test;

	/**
	* Test for replacing PLUGINS_ROOT with a relative path
	*/

	public class PluginsRootReplacement {
	@Test
	public void testEmpty() {
	final String input = "";
	checkFilter(input, input);
	}

	@Test
	public void testNoMatch() {
	final String input = "<HEAD><HEAD/>";
	checkFilter(input, input);
	}

	@Test
	public void testPartialMatch() {
	final String input = "<A href = \"PLUGINS\">";
	checkFilter(input, input);
	}

	@Test
	public void testEndsUnmatched() {
	final String input = "<A href = \"PLUGIN";
	checkFilter(input, input);
	}

	@Test
	public void testNotAtStart() {
	final String input = "<A href = \"../PLUGINS_ROOT/plugin/a.html\">";
	checkFilter(input, input);
	}

	@Test
	public void testAtStart() {
	final String input = "<A href = \"PLUGINS_ROOT/plugin/a.html\">";
	final String expected = "<A href = \"../plugin/a.html\">";
	checkFilter(input, expected);
	}

	@Test
	public void testSecondArg() {
	final String input = "<A alt=\"alt\" href = \"PLUGINS_ROOT/plugin/a.html\">";
	final String expected = "<A alt=\"alt\" href = \"../plugin/a.html\">";
	checkFilter(input, expected);
	}

	@Test
	public void testMultipleMatches() {
	final String input = "<A href = \"PLUGINS_ROOT/plugin/a.html\"><A href = \"PLUGINS_ROOT/plugin/b.html\">";
	final String expected = "<A href = \"../plugin/a.html\"><A href = \"../plugin/b.html\">";
	checkFilter(input, expected);
	}

	private void checkFilter(final String input, final String expected) {
	ByteArrayOutputStream output = new ByteArrayOutputStream();
	try (OutputStream filteredOutput = new PluginsRootResolvingStream(output, null, "../")) {
	filteredOutput.write(input.getBytes());
	} catch (IOException e) {
	fail("IO Exception");
	}
	assertEquals(expected, output.toString());
	}

	@Test
	public void testHelpContentActiveAction() throws IOException {
	String filename = "ua_help_content_active_action.htm";
	checkFileContentsPreserved(filename);
	}

	@Test
	public void testHelpContentActiveDebug() throws IOException {
	String filename = "ua_help_content_active_debug.htm";
	checkFileContentsPreserved(filename);
	}

	@Test
	public void testHelpContentActiveInvoke() throws IOException {
	String filename = "ua_help_content_active_invoke.htm";
	checkFileContentsPreserved(filename);
	}

	@Test
	public void testHelpContentActive() throws IOException {
	String filename = "ua_help_content_active.htm";
	checkFileContentsPreserved(filename);
	}

	@Test
	public void testHelpContentManifest() throws IOException {
	String filename = "ua_help_content_manifest.htm";
	checkFileContentsPreserved(filename);
	}

	@Test
	public void testHelpContentProcess() throws IOException {
	String filename = "ua_help_content_process.htm";
	checkFileContentsPreserved(filename);
	}

	@Test
	public void testHelpContentNested() throws IOException {
	String filename = "ua_help_content_nested.htm";
	checkFileContentsPreserved(filename);
	}

	@Test
	public void testHelpContentToc() throws IOException {
	String filename = "ua_help_content_toc.htm";
	checkFileContentsPreserved(filename);
	}

	@Test
	public void testHelpContentXhtml() throws IOException {
	String filename = "ua_help_content_xhtml.htm";
	checkFileContentsPreserved(filename);
	}

	@Test
	public void testHelpContent() throws IOException {
	String filename = "ua_help_content.htm";
	checkFileContentsPreserved(filename);
	}

	/*
	* Test a pages from the help system to make sure there is no corruption
	* when it is transformed.
	*/
	private void checkFileContentsPreserved(String filename) throws IOException {
	URL testURL = ResourceFinder.findFile(UserAssistanceTestPlugin.getDefault(),
	"/data/help/performance/search/" + filename);
	assertNotNull(testURL);
	try (InputStream input = testURL.openStream(); ByteArrayOutputStream output = new ByteArrayOutputStream()) {
	while (input.available() > 0) {
	int next = input.read();
	output.write(next);
	}
	String data = output.toString();
	checkFilter(data, data);
	}
	}

	}