79 lines
2.1 KiB
PHP
79 lines
2.1 KiB
PHP
<?php
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namespace PHPUnit\Extensions\SeleniumCommon;
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use Exception;
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class RemoteCoverage
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{
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public function __construct($coverageScriptUrl, $testId)
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{
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$this->coverageScriptUrl = $coverageScriptUrl;
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$this->testId = $testId;
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}
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public function get()
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{
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if (!empty($this->coverageScriptUrl)) {
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$url = sprintf(
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'%s?PHPUNIT_SELENIUM_TEST_ID=%s',
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$this->coverageScriptUrl,
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urlencode($this->testId)
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);
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$buffer = @file_get_contents($url);
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if ($buffer !== FALSE) {
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$coverageData = unserialize($buffer);
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if (is_array($coverageData)) {
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return $this->matchLocalAndRemotePaths($coverageData);
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} else {
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throw new Exception('Empty or invalid code coverage data received from url "' . $url . '" (' . var_export($buffer, true) . ')');
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}
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}
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}
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return array();
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}
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/**
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* @param array $coverage
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* @return array
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* @author Mattis Stordalen Flister <mattis@xait.no>
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*/
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protected function matchLocalAndRemotePaths(array $coverage)
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{
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$coverageWithLocalPaths = array();
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foreach ($coverage as $originalRemotePath => $data) {
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$remotePath = $originalRemotePath;
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$separator = $this->findDirectorySeparator($remotePath);
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while (!($localpath = stream_resolve_include_path($remotePath)) &&
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strpos($remotePath, $separator) !== FALSE) {
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$remotePath = substr($remotePath, strpos($remotePath, $separator) + 1);
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}
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if ($localpath && md5_file($localpath) == $data['md5']) {
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$coverageWithLocalPaths[$localpath] = $data['coverage'];
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}
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}
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return $coverageWithLocalPaths;
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}
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/**
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* @param string $path
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* @return string
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* @author Mattis Stordalen Flister <mattis@xait.no>
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*/
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protected function findDirectorySeparator($path)
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{
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if (strpos($path, '/') !== FALSE) {
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return '/';
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}
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return '\\';
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}
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}
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