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Util.php

<?php
/**
 * PHP_CodeCoverage
 *
 * Copyright (c) 2009-2013, Sebastian Bergmann <sebastian@phpunit.de>.
 * 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 Sebastian Bergmann 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   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2009-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      File available since Release 1.0.0
 */

/**
 * Utility methods.
 *
 * @category   PHP
 * @package    CodeCoverage
 * @author     Sebastian Bergmann <sebastian@phpunit.de>
 * @copyright  2009-2013 Sebastian Bergmann <sebastian@phpunit.de>
 * @license    http://www.opensource.org/licenses/BSD-3-Clause  The BSD 3-Clause License
 * @link       http://github.com/sebastianbergmann/php-code-coverage
 * @since      Class available since Release 1.0.0
 */
class PHP_CodeCoverage_Util
{
    /**
     * @var array
     */
    protected static $ignoredLines = array();

/**
     * @var array
     */
    protected static $ids = array();

/**
     * Returns the lines of a source file that should be ignored.
     *
     * @param  string  $filename
     * @param  boolean $cacheTokens
     * @return array
     * @throws PHP_CodeCoverage_Exception
     */
    public static function getLinesToBeIgnored($filename, $cacheTokens = TRUE)
    {
        if (!is_string($filename)) {
            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
              1, 'string'
            );
        }

if (!is_bool($cacheTokens)) {
            throw PHP_CodeCoverage_Util_InvalidArgumentHelper::factory(
              2, 'boolean'
            );
        }

if (!isset(self::$ignoredLines[$filename])) {
            self::$ignoredLines[$filename] = array();
            $ignore                        = FALSE;
            $stop                          = FALSE;
            $lines                         = file($filename);

foreach ($lines as $index => $line) {
                if (!trim($line)) {
                    self::$ignoredLines[$filename][$index+1] = TRUE;
                }
            }

if ($cacheTokens) {
                $tokens = PHP_Token_Stream_CachingFactory::get($filename);
            } else {
                $tokens = new PHP_Token_Stream($filename);
            }

$classes = array_merge($tokens->getClasses(), $tokens->getTraits());
            $tokens  = $tokens->tokens();

foreach ($tokens as $token) {
                switch (get_class($token)) {
                    case 'PHP_Token_COMMENT':
                    case 'PHP_Token_DOC_COMMENT': {

$_token = trim($token);
                        $_line  = trim($lines[$token->getLine() - 1]);

if ($_token == '// @codeCoverageIgnore' ||
                            $_token == '//@codeCoverageIgnore') {
                            $ignore = TRUE;
                            $stop   = TRUE;
                        }

else if ($_token == '// @codeCoverageIgnoreStart' ||
                                 $_token == '//@codeCoverageIgnoreStart') {
                            $ignore = TRUE;
                        }

else if ($_token == '// @codeCoverageIgnoreEnd' ||
                                 $_token == '//@codeCoverageIgnoreEnd') {
                            $stop = TRUE;
                        }

// be sure the comment doesn't have some token BEFORE it on the same line...
                        // it would not be safe to ignore the whole line in those cases.
                        if (0 === strpos($_token, $_line)) {
                            $count = substr_count($token, "\n");
                            $line  = $token->getLine();

for ($i = $line; $i < $line + $count; $i++) {
                                self::$ignoredLines[$filename][$i] = TRUE;
                            }

if ($token instanceof PHP_Token_DOC_COMMENT) {
                                // Workaround for the fact the DOC_COMMENT token
                                // does not include the final \n character in its
                                // text.
                                if (substr(trim($lines[$i-1]), -2) == '*/') {
                                    self::$ignoredLines[$filename][$i] = TRUE;
                                }
                            }
                        }
                    }
                    break;

case 'PHP_Token_INTERFACE':
                    case 'PHP_Token_TRAIT':
                    case 'PHP_Token_CLASS':
                    case 'PHP_Token_FUNCTION': {
                        $docblock = $token->getDocblock();

if (strpos($docblock, '@codeCoverageIgnore')) {
                            $endLine = $token->getEndLine();

for ($i = $token->getLine(); $i <= $endLine; $i++) {
                                self::$ignoredLines[$filename][$i] = TRUE;
                            }
                        }

else if ($token instanceof PHP_Token_INTERFACE ||
                                 $token instanceof PHP_Token_TRAIT ||
                                 $token instanceof PHP_Token_CLASS) {
                            if (empty($classes[$token->getName()]['methods'])) {
                                for ($i = $token->getLine();
                                     $i <= $token->getEndLine();
                                     $i++) {
                                    self::$ignoredLines[$filename][$i] = TRUE;
                                }
                            } else {
                                $firstMethod = array_shift(
                                  $classes[$token->getName()]['methods']
                                );

$lastMethod = array_pop(
                                  $classes[$token->getName()]['methods']
                                );

if ($lastMethod === NULL) {
                                    $lastMethod = $firstMethod;
                                }

for ($i = $token->getLine();
                                     $i < $firstMethod['startLine'];
                                     $i++) {
                                    self::$ignoredLines[$filename][$i] = TRUE;
                                }

for ($i = $token->getEndLine();
                                     $i > $lastMethod['endLine'];
                                     $i--) {
                                    self::$ignoredLines[$filename][$i] = TRUE;
                                }
                            }
                        }
                    }
                    break;

case 'PHP_Token_INTERFACE': {
                        $endLine = $token->getEndLine();

for ($i = $token->getLine(); $i <= $endLine; $i++) {
                            self::$ignoredLines[$filename][$i] = TRUE;
                        }
                    }
                    break;

case 'PHP_Token_NAMESPACE': {
                        self::$ignoredLines[$filename][$token->getEndLine()] = TRUE;
                    } // Intentional fallthrough
                    case 'PHP_Token_OPEN_TAG':
                    case 'PHP_Token_CLOSE_TAG':
                    case 'PHP_Token_USE': {
                        self::$ignoredLines[$filename][$token->getLine()] = TRUE;
                    }
                    break;
                }

if ($ignore) {
                    self::$ignoredLines[$filename][$token->getLine()] = TRUE;

if ($stop) {
                        $ignore = FALSE;
                        $stop   = FALSE;
                    }
                }
            }
        }

return self::$ignoredLines[$filename];
    }

/**
     * @param  float $a
     * @param  float $b
     * @return float ($a / $b) * 100
     */
    public static function percent($a, $b, $asString = FALSE, $fixedWidth = FALSE)
    {
        if ($asString && $b == 0) {
            return '';
        }

if ($b > 0) {
            $percent = ($a / $b) * 100;
        } else {
            $percent = 100;
        }

if ($asString) {
            if ($fixedWidth) {
                return sprintf('%6.2F%%', $percent);
            }

return sprintf('%01.2F%%', $percent);
        } else {
            return $percent;
        }
    }
}

docroot: C:\xampp\hwsoft

curdir: C:\xampp\php\pear\PHP\CodeCoverage

	.	4096
	..	4096
X	Autoload.php	4397
	Driver	0
X	Driver.php	2744
X	Exception.php	2554
X	Filter.php	10221
	Report	0
	Util	0
X	Util.php	10339
X	Version.php	3388