<?php
/*
 *
 * Copyright 2015, Google Inc.
 * 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 Google 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,
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 */

class ChanellCredentialsTest extends PHPUnit_Framework_TestCase
{
    public function setUp()
    {
    }

    public function tearDown()
    {
    }

    public function testCreateSslWith3Null()
    {
        $channel_credentials = Grpc\ChannelCredentials::createSsl(null, null,
                                                                  null);
        $this->assertNotNull($channel_credentials);
    }

    public function testCreateSslWith3NullString()
    {
        $channel_credentials = Grpc\ChannelCredentials::createSsl('', '', '');
        $this->assertNotNull($channel_credentials);
    }

    public function testCreateInsecure()
    {
        $channel_credentials = Grpc\ChannelCredentials::createInsecure();
        $this->assertNull($channel_credentials);
    }

    /**
     * @expectedException InvalidArgumentException
     */
    public function testInvalidCreateSsl()
    {
        $channel_credentials = Grpc\ChannelCredentials::createSsl([]);
    }

    /**
     * @expectedException InvalidArgumentException
     */
    public function testInvalidCreateComposite()
    {
        $channel_credentials = Grpc\ChannelCredentials::createComposite(
            'something', 'something');
    }
}