From d66d5b8916ccfb23f894ff1a3936e3f7462701f1 Mon Sep 17 00:00:00 2001 From: ritchie Date: Fri, 11 Sep 2015 10:07:31 +0200 Subject: first test case for nanolets #214 --- .../java/fi/iki/elonen/router/AppNanolets.java | 2 +- .../java/fi/iki/elonen/router/TestNanolets.java | 116 +++++++++++++++++++++ 2 files changed, 117 insertions(+), 1 deletion(-) create mode 100644 nanolets/src/test/java/fi/iki/elonen/router/TestNanolets.java (limited to 'nanolets/src/test/java/fi/iki/elonen/router') diff --git a/nanolets/src/test/java/fi/iki/elonen/router/AppNanolets.java b/nanolets/src/test/java/fi/iki/elonen/router/AppNanolets.java index ae1e5af..f69a611 100644 --- a/nanolets/src/test/java/fi/iki/elonen/router/AppNanolets.java +++ b/nanolets/src/test/java/fi/iki/elonen/router/AppNanolets.java @@ -48,7 +48,7 @@ import fi.iki.elonen.util.ServerRunner; public class AppNanolets extends RouterNanoHTTPD { - private static final int PORT = 8080; + private static final int PORT = 9090; public static class UserHandler extends DefaultHandler { diff --git a/nanolets/src/test/java/fi/iki/elonen/router/TestNanolets.java b/nanolets/src/test/java/fi/iki/elonen/router/TestNanolets.java new file mode 100644 index 0000000..0d35868 --- /dev/null +++ b/nanolets/src/test/java/fi/iki/elonen/router/TestNanolets.java @@ -0,0 +1,116 @@ +package fi.iki.elonen.router; + +/* + * #%L + * NanoHttpd nano application server + * %% + * Copyright (C) 2012 - 2015 nanohttpd + * %% + * Redistribution and use in source and binary forms, with or without modification, + * are permitted provided that the following conditions are met: + * + * 1. Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * + * 2. 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. + * + * 3. Neither the name of the nanohttpd 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 HOLDER 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. + * #L% + */ + +import java.io.ByteArrayOutputStream; +import java.io.IOException; +import java.io.InputStream; +import java.io.PipedInputStream; +import java.io.PipedOutputStream; + +import org.apache.http.HttpEntity; +import org.apache.http.client.methods.CloseableHttpResponse; +import org.apache.http.client.methods.HttpGet; +import org.apache.http.impl.client.CloseableHttpClient; +import org.apache.http.impl.client.HttpClients; +import org.junit.AfterClass; +import org.junit.Assert; +import org.junit.BeforeClass; +import org.junit.Test; + +public class TestNanolets { + + private static PipedOutputStream stdIn; + + private static Thread serverStartThread; + + @BeforeClass + public static void setUp() throws Exception { + stdIn = new PipedOutputStream(); + System.setIn(new PipedInputStream(stdIn)); + serverStartThread = new Thread(new Runnable() { + + @Override + public void run() { + String[] args = {}; + AppNanolets.main(args); + } + }); + serverStartThread.start(); + // give the server some tine to start. + Thread.sleep(100); + } + + @Test + public void doSomeBasicTest() throws Exception { + CloseableHttpClient httpclient = HttpClients.createDefault(); + HttpGet httpget = new HttpGet("http://localhost:9090/user/blabla"); + CloseableHttpResponse response = httpclient.execute(httpget); + HttpEntity entity = response.getEntity(); + String string = new String(readContents(entity), "UTF-8"); + Assert.assertEquals( + "User handler. Method: GET

Uri parameters:

Param: id Value: blabla

Query parameters:

", string); + response.close(); + } + + private byte[] readContents(HttpEntity entity) throws IOException { + InputStream instream = entity.getContent(); + return readContents(instream); + } + + private byte[] readContents(InputStream instream) throws IOException { + byte[] bytes; + ByteArrayOutputStream out = new ByteArrayOutputStream(); + + try { + byte[] buffer = new byte[1024]; + int count; + while ((count = instream.read(buffer)) >= 0) { + out.write(buffer, 0, count); + } + bytes = out.toByteArray(); + } finally { + instream.close(); + } + return bytes; + } + + @AfterClass + public static void tearDown() throws Exception { + stdIn.write("\n\n".getBytes()); + serverStartThread.join(2000); + Assert.assertFalse(serverStartThread.isAlive()); + } + +} -- cgit v1.2.3