Add basic SSH2 functional test as an example.

.travis.yml

@@ -16,6 +16,7 @@ env:
     - secure: "jtQTZKQBnzUlp/jz7NlM6470ZDnLGVAs53sgvIm4tcYqf9TWSXSXjIYvFsrS\nKPR2eyZaAevYysUkIGRFTUXTlG6tC36YngMp9+6FPxASl8mnGXsTbKcm613B\n59vD3242pgIgqhhmgFQ0c8gbvnE8PuF2aS4/hluP3r+AxhWN56E="
 
 before_script:
+  - travis/setup-secure-shell.sh
   - sh -c "if [ '$TRAVIS_PHP_VERSION' != 'hhvm' ]; then travis/install-php-extensions.sh; fi"
   - sh -c "if [ '$TRAVIS_PHP_VERSION' = '5.5' ]; then composer install --dev --no-interaction; fi"
 

tests/Net/SSH2FunctionalTest.php

@@ -0,0 +1,35 @@
+<?php
+
+/**
+ * @author    Andreas Fischer <bantu@phpbb.com>
+ * @copyright MMXIV Andreas Fischer
+ * @license   http://www.opensource.org/licenses/mit-license.html  MIT License
+ */
+
+class Net_SSH2FunctionalTest extends PhpseclibFunctionalTestCase
+{
+    public function testConstructor()
+    {
+        $ssh = new Net_SSH2($this->getEnv('SSH_HOSTNAME'));
+
+        $this->assertTrue(
+            is_object($ssh),
+            'Could not construct NET_SSH2 object.'
+        );
+
+        return $ssh;
+    }
+
+    /**
+    * @depends testConstructor
+    */
+    public function testPasswordLogin($ssh)
+    {
+        $username = $this->getEnv('SSH_USERNAME');
+        $password = $this->getEnv('SSH_PASSWORD');
+        $this->assertTrue(
+            $ssh->login($username, $password),
+            'SSH2 login using password failed.'
+        );
+    }
+}

travis/run-phpunit.sh

@@ -2,6 +2,10 @@
 set -e
 set -x
 
+export PHPSECLIB_SSH_HOSTNAME='localhost'
+export PHPSECLIB_SSH_USERNAME='phpseclib'
+export PHPSECLIB_SSH_PASSWORD='EePoov8po1aethu2kied1ne0'
+
 phpunit \
   --verbose \
   --coverage-text \

travis/setup-secure-shell.sh

@@ -0,0 +1,17 @@
+#!/bin/sh
+#
+# This file is part of the phpseclib project.
+#
+# (c) Andreas Fischer <bantu@phpbb.com>
+#
+# For the full copyright and license information, please view the LICENSE
+# file that was distributed with this source code.
+#
+set -e
+set -x
+
+USERNAME='phpseclib'
+PASSWORD='EePoov8po1aethu2kied1ne0'
+
+sudo useradd "$USERNAME"
+echo "$USERNAME:$PASSWORD" | sudo chpasswd