Created
January 4, 2012 23:33
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Script to generate packages.json of PHPUnit + dependencies
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<?php | |
/** | |
* Generates a package JSON that allows to install phpunit + dependencies | |
* from versions 3.5.12 up to now. | |
* | |
* @author Benjamin Eberlei <[email protected]> | |
* | |
* @example | |
* | |
* { | |
* "repositories": { | |
* "testing": { | |
* "composer": { | |
* "url": "http://localhost/" | |
* } | |
* }, | |
* "packagist": false | |
* }, | |
* "require": { | |
* "phpunit/phpunit": "3.5.15" | |
* } | |
* } | |
* | |
* Missing: There is no binary support here, since PHPUnit | |
* relies on the include path by default and I havent implemented | |
* a way to easily "guess" the shortest autoload path from | |
* the package.xml yet, you cannot use composers autoload. | |
* | |
* A solution would use set_include_path() for all the | |
* phpunit repos and then include vendor/phpunit/phpunit/phpunit.php | |
* | |
* <?php | |
* $path = __DIR__ . "/vendor/phpunit"; | |
* foreach (scandir($path) as $file) { | |
* $file = $path . '/' . $file; | |
* if ($file != "." && $file != ".." && is_dir($file)) { | |
* set_include_path(get_include_path() . PATH_SEPARATOR . realpath($file)); | |
* } | |
* } | |
* require_once $path ."/phpunit/phpunit.php"; | |
*/ | |
$tagsUrl = "https://api.github.com/repos/%s/tags"; | |
$packagesXmlUrl = "https://raw.github.com/%s/%s/package.xml"; | |
$repositoryUrl = "https://github.com/%s"; | |
$downloadUrl = "http://github.com/%s/zipball/%s"; | |
$repositories = array( | |
"PHPUnit" => "sebastianbergmann/phpunit", | |
"PHP_CodeCoverage" => "sebastianbergmann/php-code-coverage", | |
"PHP_Timer" => "sebastianbergmann/php-timer", | |
"DbUnit" => "sebastianbergmann/dbunit", | |
"PHP_TokenStream" => "sebastianbergmann/php-token-stream", | |
"Text_Template" => "sebastianbergmann/php-text-template", | |
"PHPUnit_MockObject" => "sebastianbergmann/phpunit-mock-objects", | |
"File_Iterator" => "sebastianbergmann/php-file-iterator", | |
); | |
$packages = array(); | |
foreach ($repositories as $packageName => $repository) { | |
$tagUrl = sprintf($tagsUrl, $repository); | |
$data = json_decode(file_get_contents($tagUrl), true); | |
$package = array( | |
"type" => "library", | |
"repository" => sprintf($repositoryUrl, $repository), | |
"name" => 'phpunit/'.strtolower($packageName), | |
"versions" => array(), | |
); | |
foreach ($data as $version) { | |
$packageXmlUrl = sprintf($packagesXmlUrl, $repository, $version['commit']['sha']); | |
$versionName = $version['name']; | |
$xml = file_get_contents($packageXmlUrl); | |
if ($packageName == "PHPUnit" && version_compare($versionName, "3.5.12") < 0) { | |
continue; | |
} | |
$packageVersion = array( | |
'name' => 'phpunit/' . strtolower($packageName), | |
'dist' => array( | |
'url' => sprintf($downloadUrl, $repository, $versionName), | |
'type' => 'zip', | |
), | |
'type' => 'library', | |
'version' => $versionName, | |
); | |
$dom = new DOMDocument("1.0", "UTF-8"); | |
$dom->loadXml($xml); | |
$xpath = new DOMXpath($dom); | |
$rootNamespace = $dom->lookupNamespaceUri($dom->namespaceURI); | |
$xpath->registerNamespace('x', $rootNamespace); | |
foreach ($xpath->evaluate("//x:dependencies/x:required/x:package") as $dependency) { | |
$dependency = array( | |
'name' => getSingleSubNodeValue($dependency, 'name'), | |
'version' => getSingleSubNodeValue($dependency, 'min'), | |
); | |
if (isset($repositories[$dependency['name']])) { | |
$packageVersion['require']['phpunit/'.strtolower($dependency['name'])] = '=' . $dependency['version']; // TODO: Maybe use = instead of >=? | |
} | |
} | |
$package['versions'][] = $packageVersion; | |
} | |
$packages["phpunit/".strtolower($packageName)] = $package; | |
} | |
echo json_encode($packages); | |
function getSingleSubNodeValue($el, $name) | |
{ | |
return $el->getElementsByTagName($name)->item(0)->nodeValue; | |
} |
Thanks for sharing. That an a .phar should get rid of pear for pretty much anyone that doesn't want to deal with pear :)
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This is not working yet, just wanted to get it out there.