--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/vendor/pear/crypt_gpg/tests/EncryptAndSignTest.php	Thu Jan 04 15:50:29 2018 -0500
@@ -0,0 +1,502 @@
+<?php
+
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+
+/**
+ * Encrypt and sign tests for the Crypt_GPG package.
+ *
+ * These tests require the PHPUnit 3.6 or greater package to be installed.
+ * PHPUnit is installable using PEAR. See the
+ * {@link http://www.phpunit.de/manual/3.6/en/installation.html manual}
+ * for detailed installation instructions.
+ *
+ * To run these tests, use:
+ * <code>
+ * $ phpunit EncryptSignTestCase
+ * </code>
+ *
+ * LICENSE:
+ *
+ * This library is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License as
+ * published by the Free Software Foundation; either version 2.1 of the
+ * License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, see
+ * <http://www.gnu.org/licenses/>
+ *
+ * @category  Encryption
+ * @package   Crypt_GPG
+ * @author    Michael Gauthier <mike@silverorange.com>
+ * @copyright 2005-2009 silverorange
+ * @license   http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
+ * @version   $Id$
+ * @link      http://pear.php.net/package/Crypt_GPG
+ */
+
+/**
+ * Base test case.
+ */
+require_once 'TestCase.php';
+
+/**
+ * Tests encrypt and sign abilities of Crypt_GPG.
+ *
+ * @category  Encryption
+ * @package   Crypt_GPG
+ * @author    Michael Gauthier <mike@silverorange.com>
+ * @copyright 2005-2009 silverorange
+ * @license   http://www.gnu.org/copyleft/lesser.html LGPL License 2.1
+ * @link      http://pear.php.net/package/Crypt_GPG
+ */
+class EncryptAndSignTestCase extends Crypt_GPG_TestCase
+{
+    // string
+    // {{{ testEncryptAndSignKeyNotFoundException_invalid_sign_key()
+
+    /**
+     * @expectedException Crypt_GPG_KeyNotFoundException
+     *
+     * @group string
+     */
+    public function testEncryptAndSignKeyNotFoundException_invalid_sign_key()
+    {
+        $data = 'Hello, Alice! Goodbye, Bob!';
+        $this->gpg->addSignKey('non-existent-key@example.com');
+        $this->gpg->addEncryptKey('first-keypair@example.com');
+        $this->gpg->encryptAndSign($data);
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignKeyNotFoundException_no_sign_key()
+
+    /**
+     * @expectedException Crypt_GPG_KeyNotFoundException
+     *
+     * @group string
+     */
+    public function testEncryptAndSignKeyNotFoundException_no_sign_key()
+    {
+        $data = 'Hello, Alice! Goodbye, Bob!';
+        $this->gpg->addEncryptKey('first-keypair@example.com');
+        $this->gpg->encryptAndSign($data);
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignKeyNotFoundException_invalid_encrypt_key()
+
+    /**
+     * @expectedException Crypt_GPG_KeyNotFoundException
+     *
+     * @group string
+     */
+    public function testEncryptAndSignKeyNotFoundException_invalid_encrypt_key()
+    {
+        $data = 'Hello, Alice! Goodbye, Bob!';
+        $this->gpg->addSignKey('first-keypair@example.com', 'test1');
+        $this->gpg->addEncryptKey('non-existent-key@example.com');
+        $this->gpg->encryptAndSign($data);
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignKeyNotFoundException_no_encrypt_key()
+
+    /**
+     * @expectedException Crypt_GPG_KeyNotFoundException
+     *
+     * @group string
+     */
+    public function testEncryptAndSignKeyNotFoundException_no_encrypt_key()
+    {
+        $data = 'Hello, Alice! Goodbye, Bob!';
+        $this->gpg->addSignKey('first-keypair@example.com', 'test1');
+        $this->gpg->encryptAndSign($data);
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignBadPassphraseException_missing_sign_key()
+
+    /**
+     * @expectedException Crypt_GPG_BadPassphraseException
+     *
+     * @group string
+     */
+    public function testEncryptAndSignBadPassphraseException_missing_sign_key()
+    {
+        $data = 'Hello, Alice! Goodbye, Bob!';
+        $this->gpg->addSignKey('first-keypair@example.com');
+        $this->gpg->addEncryptKey('first-keypair@example.com');
+        $this->gpg->encryptAndSign($data);
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignBadPassphraseException_bad_sign_key()
+
+    /**
+     * @expectedException Crypt_GPG_BadPassphraseException
+     *
+     * @group string
+     */
+    public function testEncryptAndSignBadPassphraseException_bad_sign_key()
+    {
+        $data = 'Hello, Alice! Goodbye, Bob!';
+        $this->gpg->addSignKey('first-keypair@example.com', 'incorrect');
+        $this->gpg->addEncryptKey('first-keypair@example.com');
+        $this->gpg->encryptAndSign($data);
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignNoPassphrase()
+
+    /**
+     * @group string
+     */
+    public function testEncryptAndSignNoPassphrase()
+    {
+        $data = 'Hello, Alice! Goodbye, Bob!';
+
+        $signKey           = 'no-passphrase@example.com';
+        $encryptKey        = 'first-keypair@example.com';
+        $decryptPassphrase = 'test1';
+
+        $this->gpg->addSignKey($signKey);
+        $this->gpg->addEncryptKey($encryptKey);
+        $encryptedSignedData = $this->gpg->encryptAndSign($data);
+
+        $this->gpg->addDecryptKey($encryptKey, $decryptPassphrase);
+        $results = $this->gpg->decryptAndVerify($encryptedSignedData);
+
+        $this->assertEquals($data, $results['data']);
+        $this->assertEquals(1, count($results['signatures']));
+        foreach ($results['signatures'] as $signature) {
+            $this->assertTrue($signature->isValid());
+        }
+    }
+
+    // }}}
+    // {{{ testEncryptAndSign()
+
+    /**
+     * @group string
+     */
+    public function testEncryptAndSign()
+    {
+        $data = 'Hello, Alice! Goodbye, Bob!';
+
+        $signKey           = 'first-keypair@example.com';
+        $signPassphrase    = 'test1';
+        $encryptKey        = 'first-keypair@example.com';
+        $decryptPassphrase = 'test1';
+
+        $this->gpg->addSignKey($signKey, $signPassphrase);
+        $this->gpg->addEncryptKey($encryptKey);
+        $encryptedSignedData = $this->gpg->encryptAndSign($data);
+
+        $this->gpg->addDecryptKey($encryptKey, $decryptPassphrase);
+        $results = $this->gpg->decryptAndVerify($encryptedSignedData);
+
+        $this->assertEquals($data, $results['data']);
+        $this->assertEquals(1, count($results['signatures']));
+        foreach ($results['signatures'] as $signature) {
+            $this->assertTrue($signature->isValid());
+        }
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignDualOnePassphrase()
+
+    /**
+     * @group string
+     */
+    public function testEncryptAndSignDualOnePassphrase()
+    {
+        $data = 'Hello, Alice! Goodbye, Bob!';
+
+        $signKey1          = 'first-keypair@example.com';
+        $signPassphrase1   = 'test1';
+        $signKey2          = 'no-passphrase@example.com';
+        $encryptKey        = 'first-keypair@example.com';
+        $decryptPassphrase = 'test1';
+
+        $this->gpg->addSignKey($signKey1, $signPassphrase1);
+        $this->gpg->addSignKey($signKey2);
+        $this->gpg->addEncryptKey($encryptKey);
+        $encryptedSignedData = $this->gpg->encryptAndSign($data);
+
+        $this->gpg->addDecryptKey($encryptKey, $decryptPassphrase);
+        $results = $this->gpg->decryptAndVerify($encryptedSignedData);
+
+        $this->assertEquals($data, $results['data']);
+        $this->assertEquals(2, count($results['signatures']));
+        foreach ($results['signatures'] as $signature) {
+            $this->assertTrue($signature->isValid());
+        }
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignDual()
+
+    /**
+     * @group string
+     */
+    public function testEncryptAndSignDual()
+    {
+        $data = 'Hello, Alice! Goodbye, Bob!';
+
+        $signKey1          = 'first-keypair@example.com';
+        $signPassphrase1   = 'test1';
+        $signKey2          = 'second-keypair@example.com';
+        $signPassphrase2   = 'test2';
+        $encryptKey        = 'first-keypair@example.com';
+        $decryptPassphrase = 'test1';
+
+        $this->gpg->addSignKey($signKey1, $signPassphrase1);
+        $this->gpg->addSignKey($signKey2, $signPassphrase2);
+        $this->gpg->addEncryptKey($encryptKey);
+        $encryptedSignedData = $this->gpg->encryptAndSign($data);
+
+        $this->gpg->addDecryptKey($encryptKey, $decryptPassphrase);
+        $results = $this->gpg->decryptAndVerify($encryptedSignedData);
+
+        $this->assertEquals($data, $results['data']);
+        $this->assertEquals(2, count($results['signatures']));
+        foreach ($results['signatures'] as $signature) {
+            $this->assertTrue($signature->isValid());
+        }
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignEmpty()
+
+    /**
+     * @group string
+     */
+    public function testEncryptAndSignEmpty()
+    {
+        $data = '';
+
+        $this->gpg->addSignKey('first-keypair@example.com', 'test1');
+        $this->gpg->addEncryptKey('first-keypair@example.com');
+        $encryptedSignedData = $this->gpg->encryptAndSign($data);
+
+        $this->gpg->addDecryptKey('first-keypair@example.com', 'test1');
+        $results = $this->gpg->decryptAndVerify($encryptedSignedData);
+
+        $this->assertEquals('', $results['data']);
+        $this->assertEquals(1, count($results['signatures']));
+        foreach ($results['signatures'] as $signature) {
+            $this->assertTrue($signature->isValid());
+        }
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignFileNoPassphrase()
+
+    /**
+     * @group file
+     */
+    public function testEncryptAndSignFileNoPassphrase()
+    {
+        $expectedMd5Sum    = 'f96267d87551ee09bfcac16921e351c1';
+        $originalFilename  = $this->getDataFilename('testFileMedium.plain');
+        $encryptedFilename =
+            $this->getTempFilename('testEncryptAndSignFileNoPassphrase.asc');
+
+        $decryptedFilename =
+            $this->getTempFilename('testEncryptAndSignFileNoPassphrase.plain');
+
+        $this->gpg->addSignKey('no-passphrase@example.com');
+        $this->gpg->addEncryptKey('first-keypair@example.com');
+        $this->gpg->encryptAndSignFile($originalFilename, $encryptedFilename);
+
+        $this->gpg->addDecryptKey('first-keypair@example.com', 'test1');
+        $results = $this->gpg->decryptAndVerifyFile($encryptedFilename,
+            $decryptedFilename);
+
+        $md5Sum = $this->getMd5Sum($decryptedFilename);
+        $this->assertEquals($expectedMd5Sum, $md5Sum);
+
+        $this->assertEquals(1, count($results['signatures']));
+        foreach ($results['signatures'] as $signature) {
+            $this->assertTrue($signature->isValid());
+        }
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignFile()
+
+    /**
+     * @group file
+     */
+    public function testEncryptAndSignFile()
+    {
+        $expectedMd5Sum    = 'f96267d87551ee09bfcac16921e351c1';
+        $originalFilename  = $this->getDataFilename('testFileMedium.plain');
+        $encryptedFilename =
+            $this->getTempFilename('testEncryptAndSignFileNoPassphrase.asc');
+
+        $decryptedFilename =
+            $this->getTempFilename('testEncryptAndSignFileNoPassphrase.plain');
+
+        $this->gpg->addSignKey('first-keypair@example.com', 'test1');
+        $this->gpg->addEncryptKey('first-keypair@example.com');
+        $this->gpg->encryptAndSignFile($originalFilename, $encryptedFilename);
+
+        $this->gpg->addDecryptKey('first-keypair@example.com', 'test1');
+        $results = $this->gpg->decryptAndVerifyFile($encryptedFilename,
+            $decryptedFilename);
+
+        $md5Sum = $this->getMd5Sum($decryptedFilename);
+        $this->assertEquals($expectedMd5Sum, $md5Sum);
+
+        $this->assertEquals(1, count($results['signatures']));
+        foreach ($results['signatures'] as $signature) {
+            $this->assertTrue($signature->isValid());
+        }
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignFileDualOnePassphrase()
+
+    /**
+     * @group file
+     */
+    public function testEncryptAndSignFileDualOnePassphrase()
+    {
+        $expectedMd5Sum    = 'f96267d87551ee09bfcac16921e351c1';
+        $originalFilename  = $this->getDataFilename('testFileMedium.plain');
+        $encryptedFilename =
+            $this->getTempFilename('testEncryptAndSignFileNoPassphrase.asc');
+
+        $decryptedFilename =
+            $this->getTempFilename('testEncryptAndSignFileNoPassphrase.plain');
+
+        $this->gpg->addSignKey('first-keypair@example.com', 'test1');
+        $this->gpg->addSignKey('no-passphrase@example.com');
+        $this->gpg->addEncryptKey('first-keypair@example.com');
+        $this->gpg->encryptAndSignFile($originalFilename, $encryptedFilename);
+
+        $this->gpg->addDecryptKey('first-keypair@example.com', 'test1');
+        $results = $this->gpg->decryptAndVerifyFile($encryptedFilename,
+            $decryptedFilename);
+
+        $md5Sum = $this->getMd5Sum($decryptedFilename);
+        $this->assertEquals($expectedMd5Sum, $md5Sum);
+
+        $this->assertEquals(2, count($results['signatures']));
+        foreach ($results['signatures'] as $signature) {
+            $this->assertTrue($signature->isValid());
+        }
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignFileDual()
+
+    /**
+     * @group file
+     */
+    public function testEncryptAndSignFileDual()
+    {
+        $expectedMd5Sum    = 'f96267d87551ee09bfcac16921e351c1';
+        $originalFilename  = $this->getDataFilename('testFileMedium.plain');
+        $encryptedFilename =
+            $this->getTempFilename('testEncryptAndSignFileNoPassphrase.asc');
+
+        $decryptedFilename =
+            $this->getTempFilename('testEncryptAndSignFileNoPassphrase.plain');
+
+        $this->gpg->addSignKey('first-keypair@example.com', 'test1');
+        $this->gpg->addSignKey('second-keypair@example.com', 'test2');
+        $this->gpg->addEncryptKey('first-keypair@example.com');
+        $this->gpg->encryptAndSignFile($originalFilename, $encryptedFilename);
+
+        $this->gpg->addDecryptKey('first-keypair@example.com', 'test1');
+        $results = $this->gpg->decryptAndVerifyFile($encryptedFilename,
+            $decryptedFilename);
+
+        $md5Sum = $this->getMd5Sum($decryptedFilename);
+        $this->assertEquals($expectedMd5Sum, $md5Sum);
+
+        $this->assertEquals(2, count($results['signatures']));
+        foreach ($results['signatures'] as $signature) {
+            $this->assertTrue($signature->isValid());
+        }
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignFileFileException_input()
+
+    /**
+     * @expectedException Crypt_GPG_FileException
+     *
+     * @group file
+     */
+    public function testEncryptAndSignFileFileException_input()
+    {
+        // input file does not exist
+        $inputFilename = $this->getDataFilename(
+            'testEncryptAndSignFileFileFileException_input.plain');
+
+        $this->gpg->addSignKey('first-keypair@example.com', 'test1');
+        $this->gpg->addEncryptKey('first-keypair@example.com');
+        $this->gpg->encryptAndSignFile($inputFilename);
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignFileFileException_output()
+
+    /**
+     * @expectedException Crypt_GPG_FileException
+     *
+     * @group file
+     */
+    public function testEncryptAndSignFileFileException_output()
+    {
+        // input file is plaintext
+        // output file does not exist
+        $inputFilename  = $this->getDataFilename('testFileMedium.plain');
+        $outputFilename = './non-existent' .
+            '/testEncryptAndSignFileFileException_output.plain';
+
+        $this->gpg->addSignKey('first-keypair@example.com', 'test1');
+        $this->gpg->addEncryptKey('first-keypair@example.com');
+        $this->gpg->encryptAndSignFile($inputFilename, $outputFilename);
+    }
+
+    // }}}
+    // {{{ testEncryptAndSignFileEmpty()
+
+    /**
+     * @group file
+     */
+    public function testEncryptAndSignFileEmpty()
+    {
+        $originalFilename  = $this->getDataFilename('testFileEmpty.plain');
+        $encryptedFilename =
+            $this->getTempFilename('testEncryptAndSignFileEmpty.asc');
+
+        $this->gpg->addSignKey('first-keypair@example.com', 'test1');
+        $this->gpg->addEncryptKey('first-keypair@example.com');
+        $this->gpg->encryptAndSignFile($originalFilename, $encryptedFilename);
+
+        $this->gpg->addDecryptKey('first-keypair@example.com', 'test1');
+        $results = $this->gpg->decryptAndVerifyFile($encryptedFilename);
+
+        $this->assertEquals('', $results['data']);
+
+        $this->assertEquals(1, count($results['signatures']));
+        foreach ($results['signatures'] as $signature) {
+            $this->assertTrue($signature->isValid());
+        }
+    }
+
+    // }}}
+}
+
+?>