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<?php |
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/** |
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* Copyright (c) 2011-present Mediasift Ltd |
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* All rights reserved. |
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* |
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* Redistribution and use in source and binary forms, with or without |
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* modification, are permitted provided that the following conditions |
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* are met: |
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* |
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* * Redistributions of source code must retain the above copyright |
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* notice, this list of conditions and the following disclaimer. |
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* |
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* * Redistributions in binary form must reproduce the above copyright |
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* notice, this list of conditions and the following disclaimer in |
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* the documentation and/or other materials provided with the |
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* distribution. |
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* |
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* * Neither the names of the copyright holders nor the names of his |
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* contributors may be used to endorse or promote products derived |
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* from this software without specific prior written permission. |
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* |
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
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* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
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* FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
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* COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
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* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; |
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN |
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* ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
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* POSSIBILITY OF SUCH DAMAGE. |
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* |
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* @category Libraries |
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* @package Storyplayer/TestEnvironmentsLib |
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* @author Stuart Herbert <[email protected]> |
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* @copyright 2011-present Mediasift Ltd www.datasift.com |
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* @license http://www.opensource.org/licenses/bsd-license.php BSD License |
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* @link http://datasift.github.io/storyplayer |
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*/ |
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namespace DataSift\Storyplayer\TestEnvironmentsLib; |
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use DataSift\Storyplayer\ConfigLib\WrappedConfig; |
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use DataSift\Stone\ObjectLib\BaseObject; |
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/** |
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* the class for the config that represents a single test environment |
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* |
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* @category Libraries |
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* @package Storyplayer/TestEnvironmentsLib |
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* @author Stuart Herbert <[email protected]> |
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* @copyright 2011-present Mediasift Ltd www.datasift.com |
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* @license http://www.opensource.org/licenses/bsd-license.php BSD License |
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* @link http://datasift.github.io/storyplayer |
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*/ |
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class TestEnvironmentConfig extends WrappedConfig |
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{ |
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public function __construct() |
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{ |
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parent::__construct(self::ROOT_IS_OBJECT); |
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} |
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public function validateConfig() |
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{ |
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// do we have any config? |
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$config = $this->getConfig(); |
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// backwards-compatibility with 2.0.0-pre releases |
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if (isset($config->{'0'})) { |
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// convert to an object |
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// |
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// this is the documented format |
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// |
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// 2.0.0-pre had this file as an array of groups. we don't |
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// want to break that for DataSift, who are actively using |
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// it |
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$tmp = new BaseObject; |
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$tmp->groups = $config; |
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$config = $tmp; |
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$this->setData('', $config); |
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} |
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// do we have any defined groups? |
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if (!isset($config->groups)) { |
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throw new E4xx_TestEnvironmentNeedsGroups(); |
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} |
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foreach ($config->groups as $index => $group) { |
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// what type of machines does this group define? |
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if (!isset($group->type)) { |
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throw new E4xx_TestEnvironmentGroupNeedsAType($index); |
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} |
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// is this a valid type? |
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$this->validateGroupType($index, $group->type); |
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// do we have any machines defined? |
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if (!isset($group->details, $group->details->machines)) { |
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throw new E4xx_TestEnvironmentGroupNeedsMachines($index); |
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} |
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// are the machines valid? |
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foreach ($group->details->machines as $hostId => $machine) { |
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// does each machine have a role? |
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if (!isset($machine->roles)) { |
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throw new E4xx_TestEnvironmentMachineNeedsARole($index, $hostId); |
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} |
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// is the roles an array? |
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if (!is_array($machine->roles)) { |
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throw new E4xx_TestEnvironmentMachineRolesMustBeArray($index, $hostId, gettype($machine->roles)); |
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} |
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} |
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} |
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} |
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protected function validateGroupType($groupIndex, $typeName) |
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{ |
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$className = "DataSift\Storyplayer\HostLib\\" . $typeName; |
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if (!class_exists($className)) { |
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throw new E4xx_InvalidTestEnvironmentGroupType($groupIndex, $typeName, $className); |
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} |
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} |
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public function mergeSystemUnderTestConfig($sutConfig) |
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{ |
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// do we have anything to merge? |
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if (!$sutConfig->hasData('roles')) { |
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// nothing to merge |
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return; |
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} |
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// get the list of roles |
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$sutRoles = $sutConfig->getData('roles'); |
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// get our config |
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$envConfig = $this->getConfig(); |
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foreach ($sutRoles as $sutRole) { |
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foreach ($envConfig->groups as $envDetails) { |
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foreach ($envDetails->details->machines as $machine) { |
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if (in_array($sutRole->role, $machine->roles) || in_array('*', $machine->roles)) { |
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if (!isset($machine->params)) { |
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$machine->params = new BaseObject; |
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} |
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else if (! $machine->params instanceof BaseObject) { |
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$tmp = new BaseObject; |
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$tmp->mergeFrom($machine->params); |
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$machine->params = $tmp; |
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} |
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$machine->params->mergeFrom($sutRole->params); |
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} |
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} |
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} |
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} |
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} |
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} |
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datasift /
storyplayer
