better-testing

DiffusionSvnExistsQuery.php
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			<?php

			final class DiffusionSvnExistsQuery extends DiffusionExistsQuery {

			protected function executeQuery() {
			$request = $this->getRequest();
			$repository = $request->getRepository();

			list($info) = $repository->execxRemoteCommand(
			'info %s',
			$repository->getRemoteURI());

			$matches = null;
			$exists = false;
			if (preg_match('/^Revision: (\d+)$/m', $info, $matches)) {
			$base_revision = $matches[1];
			$exists = $base_revision >= $request->getCommit();
			}

			return $exists;
			}

			}