From 7016504ecc1c7eeda721ff1c34f4af0684cd9c2e Mon Sep 17 00:00:00 2001 From: Dave Borowitz Date: Thu, 7 Jun 2012 11:41:25 -0700 Subject: [PATCH] Add simple tests for RegexPipeline Change-Id: Ie800c55702ea9724b393be0a8b36e0e4da1a6e0d --- .../jgit/http/test/RegexPipelineTest.java | 209 ++++++++++++++++++ 1 file changed, 209 insertions(+) create mode 100644 org.eclipse.jgit.http.test/tst/org/eclipse/jgit/http/test/RegexPipelineTest.java diff --git a/org.eclipse.jgit.http.test/tst/org/eclipse/jgit/http/test/RegexPipelineTest.java b/org.eclipse.jgit.http.test/tst/org/eclipse/jgit/http/test/RegexPipelineTest.java new file mode 100644 index 0000000000..64fbc01d4d --- /dev/null +++ b/org.eclipse.jgit.http.test/tst/org/eclipse/jgit/http/test/RegexPipelineTest.java @@ -0,0 +1,209 @@ +/* + * Copyright (C) 2012, Google Inc. + * and other copyright owners as documented in the project's IP log. + * + * This program and the accompanying materials are made available + * under the terms of the Eclipse Distribution License v1.0 which + * accompanies this distribution, is reproduced below, and is + * available at http://www.eclipse.org/org/documents/edl-v10.php + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or + * without modification, are permitted provided that the following + * conditions are met: + * + * - Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * - Redistributions in binary form must reproduce the above + * copyright notice, this list of conditions and the following + * disclaimer in the documentation and/or other materials provided + * with the distribution. + * + * - Neither the name of the Eclipse Foundation, Inc. nor the + * names of its contributors may be used to endorse or promote + * products derived from this software without specific prior + * written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND + * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, + * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR + * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER + * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, + * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) + * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF + * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +package org.eclipse.jgit.http.test; + +import static org.junit.Assert.assertEquals; + +import java.io.BufferedReader; +import java.io.IOException; +import java.io.InputStreamReader; +import java.io.PrintWriter; +import java.net.HttpURLConnection; +import java.net.URI; + +import javax.servlet.http.HttpServlet; +import javax.servlet.http.HttpServletRequest; +import javax.servlet.http.HttpServletResponse; + +import org.eclipse.jetty.servlet.ServletContextHandler; +import org.eclipse.jetty.servlet.ServletHolder; +import org.eclipse.jgit.http.server.glue.MetaServlet; +import org.eclipse.jgit.http.server.glue.RegexGroupFilter; +import org.eclipse.jgit.junit.http.AppServer; +import org.eclipse.jgit.junit.http.HttpTestCase; +import org.junit.After; +import org.junit.Before; +import org.junit.Test; + +public class RegexPipelineTest extends HttpTestCase { + private ServletContextHandler ctx; + + private static class Servlet extends HttpServlet { + private static final long serialVersionUID = 1L; + + private final String name; + + private Servlet(String name) { + this.name = name; + } + + @Override + protected void doGet(HttpServletRequest req, HttpServletResponse res) + throws IOException { + res.setStatus(200); + PrintWriter out = new PrintWriter(res.getOutputStream()); + out.write(name); + out.write("\n"); + out.write(String.valueOf(req.getServletPath())); + out.write("\n"); + out.write(String.valueOf(req.getPathInfo())); + out.write("\n"); + out.flush(); + } + } + + @Before + public void setUp() throws Exception { + server = new AppServer(); + ctx = server.addContext("/"); + } + + @After + public void tearDown() throws Exception { + server.tearDown(); + } + + @Test + public void testSimpleRegex() throws Exception { + MetaServlet s = new MetaServlet(); + s.serveRegex("^(/a|/b)$").with(new Servlet("test")); + ctx.addServlet(new ServletHolder(s), "/*"); + server.setUp(); + + final URI uri = server.getURI(); + HttpURLConnection c; + BufferedReader r; + + c = ((HttpURLConnection) uri.resolve("/a").toURL() + .openConnection()); + assertEquals(200, c.getResponseCode()); + r = new BufferedReader(new InputStreamReader(c.getInputStream())); + assertEquals("test", r.readLine()); + assertEquals("", r.readLine()); + assertEquals("/a", r.readLine()); + assertEquals(null, r.readLine()); + + c = ((HttpURLConnection) uri.resolve("/b").toURL() + .openConnection()); + assertEquals(200, c.getResponseCode()); + r = new BufferedReader(new InputStreamReader(c.getInputStream())); + assertEquals("test", r.readLine()); + assertEquals("", r.readLine()); + assertEquals("/b", r.readLine()); + assertEquals(null, r.readLine()); + + c = ((HttpURLConnection) uri.resolve("/c").toURL() + .openConnection()); + assertEquals(404, c.getResponseCode()); + } + + @Test + public void testServeOrdering() throws Exception { + MetaServlet s = new MetaServlet(); + s.serveRegex("^(/a)$").with(new Servlet("test1")); + s.serveRegex("^(/a+)$").with(new Servlet("test2")); + ctx.addServlet(new ServletHolder(s), "/*"); + server.setUp(); + + final URI uri = server.getURI(); + HttpURLConnection c; + BufferedReader r; + + c = ((HttpURLConnection) uri.resolve("/a").toURL() + .openConnection()); + assertEquals(200, c.getResponseCode()); + r = new BufferedReader(new InputStreamReader(c.getInputStream())); + assertEquals("test1", r.readLine()); + assertEquals("", r.readLine()); + assertEquals("/a", r.readLine()); + assertEquals(null, r.readLine()); + } + + @Test + public void testRegexGroupFilter() throws Exception { + MetaServlet s = new MetaServlet(); + s.serveRegex("^(/a)(/b)$") + .with(new Servlet("test1")); + s.serveRegex("^(/c)(/d)$") + .through(new RegexGroupFilter(1)) + .with(new Servlet("test2")); + s.serveRegex("^(/e)/f(/g)$") + .through(new RegexGroupFilter(2)) + .with(new Servlet("test3")); + ctx.addServlet(new ServletHolder(s), "/*"); + server.setUp(); + + final URI uri = server.getURI(); + HttpURLConnection c; + BufferedReader r; + + c = ((HttpURLConnection) uri.resolve("/a/b").toURL() + .openConnection()); + assertEquals(200, c.getResponseCode()); + r = new BufferedReader(new InputStreamReader(c.getInputStream())); + assertEquals("test1", r.readLine()); + assertEquals("", r.readLine()); + // No RegexGroupFilter defaults to first group. + assertEquals("/a", r.readLine()); + assertEquals(null, r.readLine()); + + c = ((HttpURLConnection) uri.resolve("/c/d").toURL() + .openConnection()); + assertEquals(200, c.getResponseCode()); + r = new BufferedReader(new InputStreamReader(c.getInputStream())); + assertEquals("test2", r.readLine()); + assertEquals("", r.readLine()); + assertEquals("/c", r.readLine()); + assertEquals(null, r.readLine()); + + c = ((HttpURLConnection) uri.resolve("/e/f/g").toURL() + .openConnection()); + assertEquals(200, c.getResponseCode()); + r = new BufferedReader(new InputStreamReader(c.getInputStream())); + assertEquals("test3", r.readLine()); + assertEquals("/e/f", r.readLine()); + assertEquals("/g", r.readLine()); + assertEquals(null, r.readLine()); + } +} -- 2.39.5