better-testing

DiffusionSvnRequest.php
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			<?php

			/*
			* Copyright 2012 Facebook, Inc.
			*
			* Licensed under the Apache License, Version 2.0 (the "License");
			* you may not use this file except in compliance with the License.
			* You may obtain a copy of the License at
			*
			* http://www.apache.org/licenses/LICENSE-2.0
			*
			* Unless required by applicable law or agreed to in writing, software
			* distributed under the License is distributed on an "AS IS" BASIS,
			* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
			* See the License for the specific language governing permissions and
			* limitations under the License.
			*/

			/**
			* @group diffusion
			*/
			final class DiffusionSvnRequest extends DiffusionRequest {

			protected function getSupportsBranches() {
			return false;
			}

			protected function didInitialize() {
			if ($this->path === null) {
			$subpath = $this->repository->getDetail('svn-subpath');
			if ($subpath) {
			$this->path = $subpath;
			}
			}
			}

			public function getStableCommitName() {
			if ($this->commit) {
			return $this->commit;
			}

			if ($this->stableCommitName === null) {
			$commit = id(new PhabricatorRepositoryCommit())
			->loadOneWhere(
			'repositoryID = %d ORDER BY epoch DESC LIMIT 1',
			$this->getRepository()->getID());
			if ($commit) {
			$this->stableCommitName = $commit->getCommitIdentifier();
			} else {
			// For new repositories, we may not have parsed any commits yet. Call
			// the stable commit "1" and avoid fataling.
			$this->stableCommitName = 1;
			}
			}

			return $this->stableCommitName;
			}

			public function getCommit() {
			if ($this->commit) {
			return $this->commit;
			}

			return $this->getStableCommitName();
			}

			}