first commit for Carnet NC server

1 files changed, 1107 insertions, 0 deletions

diff --git a/vendor/phpunit/php-code-coverage/src/CodeCoverage.php b/vendor/phpunit/php-code-coverage/src/CodeCoverage.php
new file mode 100644
index 0000000..35dab3d
--- /dev/null
+++ b/vendor/phpunit/php-code-coverage/src/CodeCoverage.php
@@ -0,0 +1,1107 @@
+<?php
+/*
+ * This file is part of the php-code-coverage package.
+ *
+ * (c) Sebastian Bergmann <sebastian@phpunit.de>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace SebastianBergmann\CodeCoverage;
+
+use SebastianBergmann\CodeCoverage\Driver\Driver;
+use SebastianBergmann\CodeCoverage\Driver\Xdebug;
+use SebastianBergmann\CodeCoverage\Driver\HHVM;
+use SebastianBergmann\CodeCoverage\Driver\PHPDBG;
+use SebastianBergmann\CodeCoverage\Node\Builder;
+use SebastianBergmann\CodeCoverage\Node\Directory;
+use SebastianBergmann\CodeUnitReverseLookup\Wizard;
+use SebastianBergmann\Environment\Runtime;
+
+/**
+ * Provides collection functionality for PHP code coverage information.
+ */
+class CodeCoverage
+{
+    /**
+     * @var Driver
+     */
+    private $driver;
+
+    /**
+     * @var Filter
+     */
+    private $filter;
+
+    /**
+     * @var Wizard
+     */
+    private $wizard;
+
+    /**
+     * @var bool
+     */
+    private $cacheTokens = false;
+
+    /**
+     * @var bool
+     */
+    private $checkForUnintentionallyCoveredCode = false;
+
+    /**
+     * @var bool
+     */
+    private $forceCoversAnnotation = false;
+
+    /**
+     * @var bool
+     */
+    private $checkForUnexecutedCoveredCode = false;
+
+    /**
+     * @var bool
+     */
+    private $checkForMissingCoversAnnotation = false;
+
+    /**
+     * @var bool
+     */
+    private $addUncoveredFilesFromWhitelist = true;
+
+    /**
+     * @var bool
+     */
+    private $processUncoveredFilesFromWhitelist = false;
+
+    /**
+     * @var bool
+     */
+    private $ignoreDeprecatedCode = false;
+
+    /**
+     * @var mixed
+     */
+    private $currentId;
+
+    /**
+     * Code coverage data.
+     *
+     * @var array
+     */
+    private $data = [];
+
+    /**
+     * @var array
+     */
+    private $ignoredLines = [];
+
+    /**
+     * @var bool
+     */
+    private $disableIgnoredLines = false;
+
+    /**
+     * Test data.
+     *
+     * @var array
+     */
+    private $tests = [];
+
+    /**
+     * @var string[]
+     */
+    private $unintentionallyCoveredSubclassesWhitelist = [];
+
+    /**
+     * Determine if the data has been initialized or not
+     *
+     * @var bool
+     */
+    private $isInitialized = false;
+
+    /**
+     * Determine whether we need to check for dead and unused code on each test
+     *
+     * @var bool
+     */
+    private $shouldCheckForDeadAndUnused = true;
+
+    /**
+     * Constructor.
+     *
+     * @param Driver $driver
+     * @param Filter $filter
+     *
+     * @throws RuntimeException
+     */
+    public function __construct(Driver $driver = null, Filter $filter = null)
+    {
+        if ($driver === null) {
+            $driver = $this->selectDriver();
+        }
+
+        if ($filter === null) {
+            $filter = new Filter;
+        }
+
+        $this->driver = $driver;
+        $this->filter = $filter;
+
+        $this->wizard = new Wizard;
+    }
+
+    /**
+     * Returns the code coverage information as a graph of node objects.
+     *
+     * @return Directory
+     */
+    public function getReport()
+    {
+        $builder = new Builder;
+
+        return $builder->build($this);
+    }
+
+    /**
+     * Clears collected code coverage data.
+     */
+    public function clear()
+    {
+        $this->isInitialized = false;
+        $this->currentId     = null;
+        $this->data          = [];
+        $this->tests         = [];
+    }
+
+    /**
+     * Returns the filter object used.
+     *
+     * @return Filter
+     */
+    public function filter()
+    {
+        return $this->filter;
+    }
+
+    /**
+     * Returns the collected code coverage data.
+     * Set $raw = true to bypass all filters.
+     *
+     * @param bool $raw
+     *
+     * @return array
+     */
+    public function getData($raw = false)
+    {
+        if (!$raw && $this->addUncoveredFilesFromWhitelist) {
+            $this->addUncoveredFilesFromWhitelist();
+        }
+
+        return $this->data;
+    }
+
+    /**
+     * Sets the coverage data.
+     *
+     * @param array $data
+     */
+    public function setData(array $data)
+    {
+        $this->data = $data;
+    }
+
+    /**
+     * Returns the test data.
+     *
+     * @return array
+     */
+    public function getTests()
+    {
+        return $this->tests;
+    }
+
+    /**
+     * Sets the test data.
+     *
+     * @param array $tests
+     */
+    public function setTests(array $tests)
+    {
+        $this->tests = $tests;
+    }
+
+    /**
+     * Start collection of code coverage information.
+     *
+     * @param mixed $id
+     * @param bool  $clear
+     *
+     * @throws InvalidArgumentException
+     */
+    public function start($id, $clear = false)
+    {
+        if (!is_bool($clear)) {
+            throw InvalidArgumentException::create(
+                1,
+                'boolean'
+            );
+        }
+
+        if ($clear) {
+            $this->clear();
+        }
+
+        if ($this->isInitialized === false) {
+            $this->initializeData();
+        }
+
+        $this->currentId = $id;
+
+        $this->driver->start($this->shouldCheckForDeadAndUnused);
+    }
+
+    /**
+     * Stop collection of code coverage information.
+     *
+     * @param bool  $append
+     * @param mixed $linesToBeCovered
+     * @param array $linesToBeUsed
+     *
+     * @return array
+     *
+     * @throws InvalidArgumentException
+     */
+    public function stop($append = true, $linesToBeCovered = [], array $linesToBeUsed = [])
+    {
+        if (!is_bool($append)) {
+            throw InvalidArgumentException::create(
+                1,
+                'boolean'
+            );
+        }
+
+        if (!is_array($linesToBeCovered) && $linesToBeCovered !== false) {
+            throw InvalidArgumentException::create(
+                2,
+                'array or false'
+            );
+        }
+
+        $data = $this->driver->stop();
+        $this->append($data, null, $append, $linesToBeCovered, $linesToBeUsed);
+
+        $this->currentId = null;
+
+        return $data;
+    }
+
+    /**
+     * Appends code coverage data.
+     *
+     * @param array $data
+     * @param mixed $id
+     * @param bool  $append
+     * @param mixed $linesToBeCovered
+     * @param array $linesToBeUsed
+     *
+     * @throws RuntimeException
+     */
+    public function append(array $data, $id = null, $append = true, $linesToBeCovered = [], array $linesToBeUsed = [])
+    {
+        if ($id === null) {
+            $id = $this->currentId;
+        }
+
+        if ($id === null) {
+            throw new RuntimeException;
+        }
+
+        $this->applyListsFilter($data);
+        $this->applyIgnoredLinesFilter($data);
+        $this->initializeFilesThatAreSeenTheFirstTime($data);
+
+        if (!$append) {
+            return;
+        }
+
+        if ($id != 'UNCOVERED_FILES_FROM_WHITELIST') {
+            $this->applyCoversAnnotationFilter(
+                $data,
+                $linesToBeCovered,
+                $linesToBeUsed
+            );
+        }
+
+        if (empty($data)) {
+            return;
+        }
+
+        $size   = 'unknown';
+        $status = null;
+
+        if ($id instanceof \PHPUnit_Framework_TestCase) {
+            $_size = $id->getSize();
+
+            if ($_size == \PHPUnit_Util_Test::SMALL) {
+                $size = 'small';
+            } elseif ($_size == \PHPUnit_Util_Test::MEDIUM) {
+                $size = 'medium';
+            } elseif ($_size == \PHPUnit_Util_Test::LARGE) {
+                $size = 'large';
+            }
+
+            $status = $id->getStatus();
+            $id     = get_class($id) . '::' . $id->getName();
+        } elseif ($id instanceof \PHPUnit_Extensions_PhptTestCase) {
+            $size = 'large';
+            $id   = $id->getName();
+        }
+
+        $this->tests[$id] = ['size' => $size, 'status' => $status];
+
+        foreach ($data as $file => $lines) {
+            if (!$this->filter->isFile($file)) {
+                continue;
+            }
+
+            foreach ($lines as $k => $v) {
+                if ($v == Driver::LINE_EXECUTED) {
+                    if (empty($this->data[$file][$k]) || !in_array($id, $this->data[$file][$k])) {
+                        $this->data[$file][$k][] = $id;
+                    }
+                }
+            }
+        }
+    }
+
+    /**
+     * Merges the data from another instance.
+     *
+     * @param CodeCoverage $that
+     */
+    public function merge(CodeCoverage $that)
+    {
+        $this->filter->setWhitelistedFiles(
+            array_merge($this->filter->getWhitelistedFiles(), $that->filter()->getWhitelistedFiles())
+        );
+
+        foreach ($that->data as $file => $lines) {
+            if (!isset($this->data[$file])) {
+                if (!$this->filter->isFiltered($file)) {
+                    $this->data[$file] = $lines;
+                }
+
+                continue;
+            }
+
+            foreach ($lines as $line => $data) {
+                if ($data !== null) {
+                    if (!isset($this->data[$file][$line])) {
+                        $this->data[$file][$line] = $data;
+                    } else {
+                        $this->data[$file][$line] = array_unique(
+                            array_merge($this->data[$file][$line], $data)
+                        );
+                    }
+                }
+            }
+        }
+
+        $this->tests = array_merge($this->tests, $that->getTests());
+    }
+
+    /**
+     * @param bool $flag
+     *
+     * @throws InvalidArgumentException
+     */
+    public function setCacheTokens($flag)
+    {
+        if (!is_bool($flag)) {
+            throw InvalidArgumentException::create(
+                1,
+                'boolean'
+            );
+        }
+
+        $this->cacheTokens = $flag;
+    }
+
+    /**
+     * @return bool
+     */
+    public function getCacheTokens()
+    {
+        return $this->cacheTokens;
+    }
+
+    /**
+     * @param bool $flag
+     *
+     * @throws InvalidArgumentException
+     */
+    public function setCheckForUnintentionallyCoveredCode($flag)
+    {
+        if (!is_bool($flag)) {
+            throw InvalidArgumentException::create(
+                1,
+                'boolean'
+            );
+        }
+
+        $this->checkForUnintentionallyCoveredCode = $flag;
+    }
+
+    /**
+     * @param bool $flag
+     *
+     * @throws InvalidArgumentException
+     */
+    public function setForceCoversAnnotation($flag)
+    {
+        if (!is_bool($flag)) {
+            throw InvalidArgumentException::create(
+                1,
+                'boolean'
+            );
+        }
+
+        $this->forceCoversAnnotation = $flag;
+    }
+
+    /**
+     * @param bool $flag
+     *
+     * @throws InvalidArgumentException
+     */
+    public function setCheckForMissingCoversAnnotation($flag)
+    {
+        if (!is_bool($flag)) {
+            throw InvalidArgumentException::create(
+                1,
+                'boolean'
+            );
+        }
+
+        $this->checkForMissingCoversAnnotation = $flag;
+    }
+
+    /**
+     * @param bool $flag
+     *
+     * @throws InvalidArgumentException
+     */
+    public function setCheckForUnexecutedCoveredCode($flag)
+    {
+        if (!is_bool($flag)) {
+            throw InvalidArgumentException::create(
+                1,
+                'boolean'
+            );
+        }
+
+        $this->checkForUnexecutedCoveredCode = $flag;
+    }
+
+    /**
+     * @deprecated
+     *
+     * @param bool $flag
+     *
+     * @throws InvalidArgumentException
+     */
+    public function setMapTestClassNameToCoveredClassName($flag)
+    {
+    }
+
+    /**
+     * @param bool $flag
+     *
+     * @throws InvalidArgumentException
+     */
+    public function setAddUncoveredFilesFromWhitelist($flag)
+    {
+        if (!is_bool($flag)) {
+            throw InvalidArgumentException::create(
+                1,
+                'boolean'
+            );
+        }
+
+        $this->addUncoveredFilesFromWhitelist = $flag;
+    }
+
+    /**
+     * @param bool $flag
+     *
+     * @throws InvalidArgumentException
+     */
+    public function setProcessUncoveredFilesFromWhitelist($flag)
+    {
+        if (!is_bool($flag)) {
+            throw InvalidArgumentException::create(
+                1,
+                'boolean'
+            );
+        }
+
+        $this->processUncoveredFilesFromWhitelist = $flag;
+    }
+
+    /**
+     * @param bool $flag
+     *
+     * @throws InvalidArgumentException
+     */
+    public function setDisableIgnoredLines($flag)
+    {
+        if (!is_bool($flag)) {
+            throw InvalidArgumentException::create(
+                1,
+                'boolean'
+            );
+        }
+
+        $this->disableIgnoredLines = $flag;
+    }
+
+    /**
+     * @param bool $flag
+     *
+     * @throws InvalidArgumentException
+     */
+    public function setIgnoreDeprecatedCode($flag)
+    {
+        if (!is_bool($flag)) {
+            throw InvalidArgumentException::create(
+                1,
+                'boolean'
+            );
+        }
+
+        $this->ignoreDeprecatedCode = $flag;
+    }
+
+    /**
+     * @param array $whitelist
+     */
+    public function setUnintentionallyCoveredSubclassesWhitelist(array $whitelist)
+    {
+        $this->unintentionallyCoveredSubclassesWhitelist = $whitelist;
+    }
+
+    /**
+     * Applies the @covers annotation filtering.
+     *
+     * @param array $data
+     * @param mixed $linesToBeCovered
+     * @param array $linesToBeUsed
+     *
+     * @throws MissingCoversAnnotationException
+     * @throws UnintentionallyCoveredCodeException
+     */
+    private function applyCoversAnnotationFilter(array &$data, $linesToBeCovered, array $linesToBeUsed)
+    {
+        if ($linesToBeCovered === false ||
+            ($this->forceCoversAnnotation && empty($linesToBeCovered))) {
+            if ($this->checkForMissingCoversAnnotation) {
+                throw new MissingCoversAnnotationException;
+            }
+
+            $data = [];
+
+            return;
+        }
+
+        if (empty($linesToBeCovered)) {
+            return;
+        }
+
+        if ($this->checkForUnintentionallyCoveredCode &&
+            (!$this->currentId instanceof \PHPUnit_Framework_TestCase ||
+            (!$this->currentId->isMedium() && !$this->currentId->isLarge()))) {
+            $this->performUnintentionallyCoveredCodeCheck(
+                $data,
+                $linesToBeCovered,
+                $linesToBeUsed
+            );
+        }
+
+        if ($this->checkForUnexecutedCoveredCode) {
+            $this->performUnexecutedCoveredCodeCheck($data, $linesToBeCovered, $linesToBeUsed);
+        }
+
+        $data = array_intersect_key($data, $linesToBeCovered);
+
+        foreach (array_keys($data) as $filename) {
+            $_linesToBeCovered = array_flip($linesToBeCovered[$filename]);
+
+            $data[$filename] = array_intersect_key(
+                $data[$filename],
+                $_linesToBeCovered
+            );
+        }
+    }
+
+    /**
+     * Applies the whitelist filtering.
+     *
+     * @param array $data
+     */
+    private function applyListsFilter(array &$data)
+    {
+        foreach (array_keys($data) as $filename) {
+            if ($this->filter->isFiltered($filename)) {
+                unset($data[$filename]);
+            }
+        }
+    }
+
+    /**
+     * Applies the "ignored lines" filtering.
+     *
+     * @param array $data
+     */
+    private function applyIgnoredLinesFilter(array &$data)
+    {
+        foreach (array_keys($data) as $filename) {
+            if (!$this->filter->isFile($filename)) {
+                continue;
+            }
+
+            foreach ($this->getLinesToBeIgnored($filename) as $line) {
+                unset($data[$filename][$line]);
+            }
+        }
+    }
+
+    /**
+     * @param array $data
+     */
+    private function initializeFilesThatAreSeenTheFirstTime(array $data)
+    {
+        foreach ($data as $file => $lines) {
+            if ($this->filter->isFile($file) && !isset($this->data[$file])) {
+                $this->data[$file] = [];
+
+                foreach ($lines as $k => $v) {
+                    $this->data[$file][$k] = $v == -2 ? null : [];
+                }
+            }
+        }
+    }
+
+    /**
+     * Processes whitelisted files that are not covered.
+     */
+    private function addUncoveredFilesFromWhitelist()
+    {
+        $data           = [];
+        $uncoveredFiles = array_diff(
+            $this->filter->getWhitelist(),
+            array_keys($this->data)
+        );
+
+        foreach ($uncoveredFiles as $uncoveredFile) {
+            if (!file_exists($uncoveredFile)) {
+                continue;
+            }
+
+            if (!$this->processUncoveredFilesFromWhitelist) {
+                $data[$uncoveredFile] = [];
+
+                $lines = count(file($uncoveredFile));
+
+                for ($i = 1; $i <= $lines; $i++) {
+                    $data[$uncoveredFile][$i] = Driver::LINE_NOT_EXECUTED;
+                }
+            }
+        }
+
+        $this->append($data, 'UNCOVERED_FILES_FROM_WHITELIST');
+    }
+
+    /**
+     * Returns the lines of a source file that should be ignored.
+     *
+     * @param string $filename
+     *
+     * @return array
+     *
+     * @throws InvalidArgumentException
+     */
+    private function getLinesToBeIgnored($filename)
+    {
+        if (!is_string($filename)) {
+            throw InvalidArgumentException::create(
+                1,
+                'string'
+            );
+        }
+
+        if (!isset($this->ignoredLines[$filename])) {
+            $this->ignoredLines[$filename] = [];
+
+            if ($this->disableIgnoredLines) {
+                return $this->ignoredLines[$filename];
+            }
+
+            $ignore   = false;
+            $stop     = false;
+            $lines    = file($filename);
+            $numLines = count($lines);
+
+            foreach ($lines as $index => $line) {
+                if (!trim($line)) {
+                    $this->ignoredLines[$filename][] = $index + 1;
+                }
+            }
+
+            if ($this->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;
+                            $stop   = true;
+                        } elseif ($_token == '// @codeCoverageIgnoreStart' ||
+                            $_token == '//@codeCoverageIgnoreStart') {
+                            $ignore = true;
+                        } elseif ($_token == '// @codeCoverageIgnoreEnd' ||
+                            $_token == '//@codeCoverageIgnoreEnd') {
+                            $stop = true;
+                        }
+
+                        if (!$ignore) {
+                            $start = $token->getLine();
+                            $end   = $start + substr_count($token, "\n");
+
+                            // Do not ignore the first line when there is a token
+                            // before the comment
+                            if (0 !== strpos($_token, $_line)) {
+                                $start++;
+                            }
+
+                            for ($i = $start; $i < $end; $i++) {
+                                $this->ignoredLines[$filename][] = $i;
+                            }
+
+                            // A DOC_COMMENT token or a COMMENT token starting with "/*"
+                            // does not contain the final \n character in its text
+                            if (isset($lines[$i-1]) && 0 === strpos($_token, '/*') && '*/' === substr(trim($lines[$i-1]), -2)) {
+                                $this->ignoredLines[$filename][] = $i;
+                            }
+                        }
+                        break;
+
+                    case 'PHP_Token_INTERFACE':
+                    case 'PHP_Token_TRAIT':
+                    case 'PHP_Token_CLASS':
+                    case 'PHP_Token_FUNCTION':
+                        /* @var \PHP_Token_Interface $token */
+
+                        $docblock = $token->getDocblock();
+
+                        $this->ignoredLines[$filename][] = $token->getLine();
+
+                        if (strpos($docblock, '@codeCoverageIgnore') || ($this->ignoreDeprecatedCode && strpos($docblock, '@deprecated'))) {
+                            $endLine = $token->getEndLine();
+
+                            for ($i = $token->getLine(); $i <= $endLine; $i++) {
+                                $this->ignoredLines[$filename][] = $i;
+                            }
+                        } elseif ($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++) {
+                                    $this->ignoredLines[$filename][] = $i;
+                                }
+                            } else {
+                                $firstMethod = array_shift(
+                                    $classes[$token->getName()]['methods']
+                                );
+
+                                do {
+                                    $lastMethod = array_pop(
+                                        $classes[$token->getName()]['methods']
+                                    );
+                                } while ($lastMethod !== null &&
+                                    substr($lastMethod['signature'], 0, 18) == 'anonymous function');
+
+                                if ($lastMethod === null) {
+                                    $lastMethod = $firstMethod;
+                                }
+
+                                for ($i = $token->getLine();
+                                     $i < $firstMethod['startLine'];
+                                     $i++) {
+                                    $this->ignoredLines[$filename][] = $i;
+                                }
+
+                                for ($i = $token->getEndLine();
+                                     $i > $lastMethod['endLine'];
+                                     $i--) {
+                                    $this->ignoredLines[$filename][] = $i;
+                                }
+                            }
+                        }
+                        break;
+
+                    case 'PHP_Token_NAMESPACE':
+                        $this->ignoredLines[$filename][] = $token->getEndLine();
+
+                    // Intentional fallthrough
+                    case 'PHP_Token_DECLARE':
+                    case 'PHP_Token_OPEN_TAG':
+                    case 'PHP_Token_CLOSE_TAG':
+                    case 'PHP_Token_USE':
+                        $this->ignoredLines[$filename][] = $token->getLine();
+                        break;
+                }
+
+                if ($ignore) {
+                    $this->ignoredLines[$filename][] = $token->getLine();
+
+                    if ($stop) {
+                        $ignore = false;
+                        $stop   = false;
+                    }
+                }
+            }
+
+            $this->ignoredLines[$filename][] = $numLines + 1;
+
+            $this->ignoredLines[$filename] = array_unique(
+                $this->ignoredLines[$filename]
+            );
+
+            sort($this->ignoredLines[$filename]);
+        }
+
+        return $this->ignoredLines[$filename];
+    }
+
+    /**
+     * @param array $data
+     * @param array $linesToBeCovered
+     * @param array $linesToBeUsed
+     *
+     * @throws UnintentionallyCoveredCodeException
+     */
+    private function performUnintentionallyCoveredCodeCheck(array &$data, array $linesToBeCovered, array $linesToBeUsed)
+    {
+        $allowedLines = $this->getAllowedLines(
+            $linesToBeCovered,
+            $linesToBeUsed
+        );
+
+        $unintentionallyCoveredUnits = [];
+
+        foreach ($data as $file => $_data) {
+            foreach ($_data as $line => $flag) {
+                if ($flag == 1 && !isset($allowedLines[$file][$line])) {
+                    $unintentionallyCoveredUnits[] = $this->wizard->lookup($file, $line);
+                }
+            }
+        }
+
+        $unintentionallyCoveredUnits = $this->processUnintentionallyCoveredUnits($unintentionallyCoveredUnits);
+
+        if (!empty($unintentionallyCoveredUnits)) {
+            throw new UnintentionallyCoveredCodeException(
+                $unintentionallyCoveredUnits
+            );
+        }
+    }
+
+    /**
+     * @param array $data
+     * @param array $linesToBeCovered
+     * @param array $linesToBeUsed
+     *
+     * @throws CoveredCodeNotExecutedException
+     */
+    private function performUnexecutedCoveredCodeCheck(array &$data, array $linesToBeCovered, array $linesToBeUsed)
+    {
+        $expectedLines = $this->getAllowedLines(
+            $linesToBeCovered,
+            $linesToBeUsed
+        );
+
+        foreach ($data as $file => $_data) {
+            foreach (array_keys($_data) as $line) {
+                if (!isset($expectedLines[$file][$line])) {
+                    continue;
+                }
+
+                unset($expectedLines[$file][$line]);
+            }
+        }
+
+        $message = '';
+
+        foreach ($expectedLines as $file => $lines) {
+            if (empty($lines)) {
+                continue;
+            }
+
+            foreach (array_keys($lines) as $line) {
+                $message .= sprintf('- %s:%d' . PHP_EOL, $file, $line);
+            }
+        }
+
+        if (!empty($message)) {
+            throw new CoveredCodeNotExecutedException($message);
+        }
+    }
+
+    /**
+     * @param array $linesToBeCovered
+     * @param array $linesToBeUsed
+     *
+     * @return array
+     */
+    private function getAllowedLines(array $linesToBeCovered, array $linesToBeUsed)
+    {
+        $allowedLines = [];
+
+        foreach (array_keys($linesToBeCovered) as $file) {
+            if (!isset($allowedLines[$file])) {
+                $allowedLines[$file] = [];
+            }
+
+            $allowedLines[$file] = array_merge(
+                $allowedLines[$file],
+                $linesToBeCovered[$file]
+            );
+        }
+
+        foreach (array_keys($linesToBeUsed) as $file) {
+            if (!isset($allowedLines[$file])) {
+                $allowedLines[$file] = [];
+            }
+
+            $allowedLines[$file] = array_merge(
+                $allowedLines[$file],
+                $linesToBeUsed[$file]
+            );
+        }
+
+        foreach (array_keys($allowedLines) as $file) {
+            $allowedLines[$file] = array_flip(
+                array_unique($allowedLines[$file])
+            );
+        }
+
+        return $allowedLines;
+    }
+
+    /**
+     * @return Driver
+     *
+     * @throws RuntimeException
+     */
+    private function selectDriver()
+    {
+        $runtime = new Runtime;
+
+        if (!$runtime->canCollectCodeCoverage()) {
+            throw new RuntimeException('No code coverage driver available');
+        }
+
+        if ($runtime->isHHVM()) {
+            return new HHVM;
+        } elseif ($runtime->isPHPDBG()) {
+            return new PHPDBG;
+        } else {
+            return new Xdebug;
+        }
+    }
+
+    /**
+     * @param array $unintentionallyCoveredUnits
+     *
+     * @return array
+     */
+    private function processUnintentionallyCoveredUnits(array $unintentionallyCoveredUnits)
+    {
+        $unintentionallyCoveredUnits = array_unique($unintentionallyCoveredUnits);
+        sort($unintentionallyCoveredUnits);
+
+        foreach (array_keys($unintentionallyCoveredUnits) as $k => $v) {
+            $unit = explode('::', $unintentionallyCoveredUnits[$k]);
+
+            if (count($unit) != 2) {
+                continue;
+            }
+
+            $class = new \ReflectionClass($unit[0]);
+
+            foreach ($this->unintentionallyCoveredSubclassesWhitelist as $whitelisted) {
+                if ($class->isSubclassOf($whitelisted)) {
+                    unset($unintentionallyCoveredUnits[$k]);
+                    break;
+                }
+            }
+        }
+
+        return array_values($unintentionallyCoveredUnits);
+    }
+
+    /**
+     * If we are processing uncovered files from whitelist,
+     * we can initialize the data before we start to speed up the tests
+     */
+    protected function initializeData()
+    {
+        $this->isInitialized = true;
+
+        if ($this->processUncoveredFilesFromWhitelist) {
+            $this->shouldCheckForDeadAndUnused = false;
+
+            $this->driver->start(true);
+
+            foreach ($this->filter->getWhitelist() as $file) {
+                if ($this->filter->isFile($file)) {
+                    include_once($file);
+                }
+            }
+
+            $data     = [];
+            $coverage = $this->driver->stop();
+
+            foreach ($coverage as $file => $fileCoverage) {
+                if ($this->filter->isFiltered($file)) {
+                    continue;
+                }
+
+                foreach (array_keys($fileCoverage) as $key) {
+                    if ($fileCoverage[$key] == Driver::LINE_EXECUTED) {
+                        $fileCoverage[$key] = Driver::LINE_NOT_EXECUTED;
+                    }
+                }
+
+                $data[$file] = $fileCoverage;
+            }
+
+            $this->append($data, 'UNCOVERED_FILES_FROM_WHITELIST');
+        }
+    }
+}