pictcode

<?php

/**

 * Generates code coverage reports in Simple plain text from data obtained from PHPUnit

 *

 * PHP5

 *

 * CakePHP(tm) : Rapid Development Framework (http://cakephp.org)

 * Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)

 *

 * Licensed under The MIT License

 * For full copyright and license information, please see the LICENSE.txt

 * Redistributions of files must retain the above copyright notice.

 *

 * @copyright     Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org)

 * @link          http://cakephp.org CakePHP(tm) Project

 * @package       Cake.TestSuite.Coverage

 * @since         CakePHP(tm) v 2.0

 * @license       http://www.opensource.org/licenses/mit-license.php MIT License

 */

App::uses('BaseCoverageReport', 'TestSuite/Coverage');

/**

 * Generates code coverage reports in Simple plain text from data obtained from PHPUnit

 *

 * @package       Cake.TestSuite.Coverage

 */

class TextCoverageReport extends BaseCoverageReport {

/**

 * Generates report text to display.

 *

 * @return string compiled plain text report.

 */

        public function report() {

                $pathFilter = $this->getPathFilter();

                $coverageData = $this->filterCoverageDataByPath($pathFilter);

                if (empty($coverageData)) {

                        return 'No files to generate coverage for';

                }

                $output = "\nCoverage Report:\n\n";

                foreach ($coverageData as $file => $coverageData) {

                        $fileData = file($file);

                        $output .= $this->generateDiff($file, $fileData, $coverageData);

                }

                return $output;

        }

/**

 * Generates a 'diff' report for a file.

 * Since diffs are too big for plain text reports a simple file => % covered is done.

 *

 * @param string $filename Name of the file having coverage generated

 * @param array $fileLines File data as an array. See file() for how to get one of these.

 * @param array $coverageData Array of coverage data to use to generate HTML diffs with

 * @return string

 */

        public function generateDiff($filename, $fileLines, $coverageData) {

                list($covered, $total) = $this->_calculateCoveredLines($fileLines, $coverageData);

                $percentCovered = round(100 * $covered / $total, 2);

                return "$filename : $percentCovered%\n";

        }

}