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https://github.com/eclipse-cdt/cdt
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Remote telnet tests
Added testcases to remote telnet plug-in. Change-Id: I41f3f8ae0a6ef1d43b18afbeb3d066a185620aab Signed-off-by: Wainer dos Santos Moschetta <wainersm@linux.vnet.ibm.com>
This commit is contained in:
Wainer dos Santos Moschetta
parent
d44fbc3417
commit
6b207dfd97
4 changed files with 230 additions and 0 deletions
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Manifest-Version: 1.0
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Bundle-ManifestVersion: 2
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Bundle-Name: Remote Telnet tests
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Bundle-SymbolicName: org.eclipse.remote.telnet.core.tests
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Bundle-Version: 1.0.0.qualifier
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Bundle-Activator: org.eclipse.remote.telnet.core.tests.Activator
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Bundle-Vendor: Eclipse PTP
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Require-Bundle: org.eclipse.core.runtime,
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org.eclipse.remote.telnet.core;bundle-version="1.0.0",
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org.junit;bundle-version="4.12.0",
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org.eclipse.remote.core;bundle-version="2.0.0"
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Bundle-RequiredExecutionEnvironment: JavaSE-1.7
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Bundle-ActivationPolicy: lazy
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source.. = src/
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output.. = bin/
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bin.includes = META-INF/,\
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.
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/*******************************************************************************
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* Copyright (c) 2015 IBM Corporation, and others.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* Wainer dos Santos Moschetta (IBM Corp.) - initial contribution
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*******************************************************************************/
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package org.eclipse.remote.telnet.core.tests;
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import org.osgi.framework.BundleActivator;
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import org.osgi.framework.BundleContext;
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import org.osgi.framework.ServiceReference;
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public class Activator implements BundleActivator {
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private static BundleContext context;
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static BundleContext getContext() {
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return context;
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}
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/*
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* (non-Javadoc)
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* @see org.osgi.framework.BundleActivator#start(org.osgi.framework.BundleContext)
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*/
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public void start(BundleContext bundleContext) throws Exception {
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Activator.context = bundleContext;
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}
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/*
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* (non-Javadoc)
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* @see org.osgi.framework.BundleActivator#stop(org.osgi.framework.BundleContext)
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*/
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public void stop(BundleContext bundleContext) throws Exception {
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Activator.context = null;
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}
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public static <T> T getService(Class<T> service) {
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ServiceReference<T> ref = context.getServiceReference(service);
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return ref != null ? context.getService(ref) : null;
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}
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}
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/*******************************************************************************
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* Copyright (c) 2015 IBM Corporation, and others.
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* which accompanies this distribution, and is available at
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* http://www.eclipse.org/legal/epl-v10.html
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*
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* Contributors:
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* Wainer dos Santos Moschetta (IBM Corp.) - initial contribution
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*******************************************************************************/
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package org.eclipse.remote.telnet.core.tests;
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import static org.junit.Assert.assertNotNull;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertTrue;
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import static org.junit.Assert.fail;
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import java.io.BufferedReader;
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import java.io.IOException;
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import java.io.InputStream;
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import java.io.InputStreamReader;
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import java.io.OutputStream;
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import org.eclipse.core.runtime.NullProgressMonitor;
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import org.eclipse.remote.core.IRemoteConnection;
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import org.eclipse.remote.core.IRemoteConnectionHostService;
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import org.eclipse.remote.core.IRemoteConnectionType;
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import org.eclipse.remote.core.IRemoteConnectionWorkingCopy;
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import org.eclipse.remote.core.IRemoteProcessBuilder;
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import org.eclipse.remote.core.IRemoteServicesManager;
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import org.eclipse.remote.core.exception.RemoteConnectionException;
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import org.eclipse.remote.telnet.core.TelnetCommandShell;
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import org.eclipse.remote.telnet.core.TelnetConnection;
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import org.junit.AfterClass;
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import org.junit.BeforeClass;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.junit.runners.JUnit4;
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@RunWith(JUnit4.class)
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public class TelnetConnectionTests {
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private static final String TELNET_CONN_TYPE_ID = "org.eclipse.remote.telnet.core.connectionType";
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private static String hostname = "localhost";
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private static String username = "test";
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private static String password = "";
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private static String TEST_CONN_NAME = "NewTelnetConnection";
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private final String expected_connType_name = "Telnet";
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private final int expected_telnet_default_port = 23;
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private final int expected_telnet_default_timeout = 0;
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private static TelnetConnection telnet;
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@BeforeClass
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public static void setup() {
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String host = System.getenv("TEST_HOSTNAME");
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if(host != null) {
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hostname = host;
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}
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String user = System.getenv("TEST_USERNAME");
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if(user != null) {
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username = user;
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}
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String passwd = System.getenv("TEST_PASSWORD");
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if(user != null) {
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password = passwd;
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}
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IRemoteServicesManager services = Activator.getService(IRemoteServicesManager.class);
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IRemoteConnectionType connType = services.getConnectionType(TELNET_CONN_TYPE_ID);
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assertNotNull(connType);
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IRemoteConnectionWorkingCopy workingCopy = null;
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IRemoteConnection connection = null;
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try {
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workingCopy = connType.newConnection(TEST_CONN_NAME);
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assertNotNull(workingCopy);
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IRemoteConnectionHostService hostService = workingCopy.getService(IRemoteConnectionHostService.class);
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hostService.setHostname(hostname);
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connection = workingCopy.save();
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assertNotNull(connection);
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} catch (RemoteConnectionException e) {
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fail("Failed to create a Telnet connection: " + e.getMessage());
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}
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telnet = connection.getService(TelnetConnection.class);
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assertNotNull(telnet);
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}
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@Test
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public void testTelnetConnection() throws RemoteConnectionException {
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IRemoteConnectionType connType = telnet.getRemoteConnection().getConnectionType();
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assertEquals("Connection type name", expected_connType_name, connType.getName());
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assertEquals("Default Telnet over TCP port", expected_telnet_default_port, telnet.getPort());
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assertEquals("Default connection timeout", expected_telnet_default_timeout, telnet.getTimeout());
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telnet.open(new NullProgressMonitor());
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assertTrue("Connection should be open", telnet.isOpen());
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telnet.close();
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assertTrue("Connection should be closed", !telnet.isOpen());
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}
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@Test
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public void testTelnetCommandShell() {
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try {
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telnet.open(new NullProgressMonitor());
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} catch (RemoteConnectionException e) {
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e.printStackTrace();
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fail("Failed to open telnet connection");
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}
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TelnetCommandShell commandShell = null;
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try {
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commandShell = (TelnetCommandShell) telnet.getCommandShell(IRemoteProcessBuilder.ALLOCATE_PTY);
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} catch (IOException e) {
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e.printStackTrace();
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fail("Failed to get command shell");
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}
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try {
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commandShell.connect();
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} catch (RemoteConnectionException e) {
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e.printStackTrace();
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fail("Unabled to connect with command shell");
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}
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OutputStream os = commandShell.getOutputStream();
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assertNotNull("Command shel output stream", os);
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InputStream is = commandShell.getInputStream();
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assertNotNull("Command shel input stream");
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if(!username.isEmpty() && !password.isEmpty()) {
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try {
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// Assume that a login prompt appears
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readPrompt(is);
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os.write((username + "\r\n").getBytes());
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readPrompt(is);
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os.write((password + "\r\n").getBytes());
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BufferedReader br = new BufferedReader(new InputStreamReader(is));
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br.readLine();
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} catch (IOException e) {
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e.printStackTrace();
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fail("Failed to log in");
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}
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}
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}
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@AfterClass
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public static void tearDown() {
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IRemoteServicesManager services = Activator.getService(IRemoteServicesManager.class);
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IRemoteConnectionType connType = services.getConnectionType(TELNET_CONN_TYPE_ID);
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try {
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connType.removeConnection(telnet.getRemoteConnection());
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IRemoteConnection conn = connType.getConnection(TEST_CONN_NAME);
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assertTrue("Connection should had been deleted", conn == null);
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} catch (RemoteConnectionException e) {
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e.printStackTrace();
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fail("Failed to delete the Telnet connection");
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}
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}
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/*
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* Consume characters until prompt delimite ":" has been found.
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*/
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private void readPrompt(InputStream is) {
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int v;
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try {
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v = is.read();
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while((v != -1) && (v != ':')) {
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v = is.read();
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}
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} catch (IOException e) {
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e.printStackTrace();
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fail("Failed to read prompt: " + e.getMessage());
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}
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}
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}
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