| public checkPhpExtensionVersion ( string $extensionName, string $version, string $compare = '>=' ) : boolean | ||
| $extensionName | string | PHP extension name. |
| $version | string | required PHP extension version. |
| $compare | string | comparison operator, by default '>=' |
| return | boolean | if PHP extension version matches. |
function checkPhpExtensionVersion($extensionName, $version, $compare = '>=')
{
if (!extension_loaded($extensionName)) {
return false;
}
$extensionVersion = phpversion($extensionName);
if (empty($extensionVersion)) {
return false;
}
if (strncasecmp($extensionVersion, 'PECL-', 5) === 0) {
$extensionVersion = substr($extensionVersion, 5);
}
return version_compare($extensionVersion, $version, $compare);
} public function testCheckPhpExtensionVersion()
{
if (defined('HHVM_VERSION')) {
$this->markTestSkipped('Can not test this on HHVM.');
}
$requirementsChecker = new YiiRequirementChecker();
$this->assertFalse($requirementsChecker->checkPhpExtensionVersion('some_unexisting_php_extension', '0.1'), 'No fail while checking unexisting extension!');
$this->assertTrue($requirementsChecker->checkPhpExtensionVersion('pdo', '1.0'), 'Unable to check PDO version!');
}
