DataSift\Storyplayer\Phases\PreTestPredictionPhase

Complexity

Total Complexity

9

Size/Duplication

Total Lines	96
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes	1
Bugs	0	Features	0

1 Method

Rating	Name	Duplication	Size	Complexity
C	doPhase()	0	91	9

<?php

/**
 * Copyright (c) 2011-present Mediasift Ltd
 * 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 names of the copyright holders nor the names of his
 *     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, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 *
 * @category  Libraries
 * @package   Storyplayer/Phases
 * @author    Stuart Herbert <stuart.herbert@datasift.com>
 * @copyright 2011-present Mediasift Ltd www.datasift.com
 * @license   http://www.opensource.org/licenses/bsd-license.php  BSD License
 * @link      http://datasift.github.io/storyplayer
 */

namespace DataSift\Storyplayer\Phases;

use Exception;
use Storyplayer\SPv2\Modules\Exceptions\ActionFailedException;
use Storyplayer\SPv2\Modules\Exceptions\ExpectFailedException;
use Storyplayer\SPv2\Modules\Exceptions\NotImplementedException;
use Storyplayer\SPv2\Modules\Exceptions\StoryShouldFailException;

/**
 * the PreTestPrediction phase
 *
 * @category  Libraries
 * @package   Storyplayer/Phases
 * @author    Stuart Herbert <stuart.herbert@datasift.com>
 * @copyright 2011-present Mediasift Ltd www.datasift.com
 * @license   http://www.opensource.org/licenses/bsd-license.php  BSD License
 * @link      http://datasift.github.io/storyplayer
 */

class PreTestPredictionPhase extends StoryPhase
{
    protected $sequenceNo = 3;

    public function doPhase($story)
    {
        // shorthand
        $st          = $this->st;
        $storyResult = $story->getResult();

        // our return value
        $phaseResult = $this->getNewPhaseResult();

        try {
            // do we have anything to do?
            if (!$story->hasPreTestPrediction())
            {
                $phaseResult->setContinuePlaying(
                    $phaseResult::HASNOACTIONS,
                    "story has no pre-test prediction instructions; skipping"
                );
                return $phaseResult;
            }

            // setup the phase
            $this->doPerPhaseSetup();

            // make the call
            $callbacks = $story->getPreTestPrediction();

            foreach ($callbacks as $callback) {
                if (is_callable($callback)) {
                    call_user_func($callback, $st);
                }
            }

            // if we get here, the PreTestPrediction worked with
            // no problems at all
            $phaseResult->setContinuePlaying();
        }
        // in any of the expects() calls in the preflight checks fails,
        // an ActionFailedException will be thrown
        catch (ActionFailedException $e) {

The class Storyplayer\SPv2\Modules\Exceptions\ActionFailedException does not exist. Did you forget a USE statement, or did you not list all dependencies?

            $phaseResult->setContinuePlaying(
                $phaseResult::FAILED,
                $e->getMessage(),
                $e
            );
            $storyResult->setStoryShouldFail();
        }
        catch (ExpectFailedException $e) {

The class Storyplayer\SPv2\Modules\Exceptions\ExpectFailedException does not exist. Did you forget a USE statement, or did you not list all dependencies?

            $phaseResult->setContinuePlaying(
                $phaseResult::FAILED,
                $e->getMessage(),
                $e
            );
            $storyResult->setStoryShouldFail();
        }
        // users can throw this to tell us that the story should fail
        catch (StoryShouldFailException $e) {

The class Storyplayer\SPv2\Modules\Exceptions\StoryShouldFailException does not exist. Did you forget a USE statement, or did you not list all dependencies?

            $phaseResult->setContinuePlaying(
                $phaseResult::FAILED,
                $e->getMessage(),
                $e
            );
            $storyResult->setStoryShouldFail();
        }
        // if any of the tests are incomplete, deal with that too
        catch (NotImplementedException $e) {

The class Storyplayer\SPv2\Modules\Exceptions\NotImplementedException does not exist. Did you forget a USE statement, or did you not list all dependencies?

            $phaseResult->setPlayingFailed(
                $phaseResult::INCOMPLETE,
                $e->getMessage(),
                $e
            );
            $storyResult->setStoryIsIncomplete($phaseResult);
        }
        // deal with the things that go wrong
        catch (Exception $e) {
            $phaseResult->setPlayingFailed(
                $phaseResult::ERROR,
                $e->getMessage(),
                $e
            );
            $storyResult->setStoryHasError($phaseResult);
        }

        // close off any open log actions
        $st->closeAllOpenActions();

        // tidy up after ourselves
        $this->doPerPhaseTeardown();

        // all done
        return $phaseResult;
    }
}