better-testing

DifferentialExceptionMail.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.
			*/

			final class DifferentialExceptionMail extends DifferentialMail {

			public function __construct(
			DifferentialRevision $revision,
			Exception $exception,
			$original_body) {

			$this->revision = $revision;
			$this->exception = $exception;
			$this->originalBody = $original_body;
			}

			protected function renderBody() {
			// Never called since buildBody() is overridden.
			}

			protected function renderSubject() {
			return "Exception: unable to process your mail request.";
			}

			protected function renderVarySubject() {
			return $this->renderSubject();
			}

			protected function buildBody() {
			$exception = $this->exception;
			$original_body = $this->originalBody;

			$message = $exception->getMessage();
			$trace = $exception->getTraceAsString();

			return <<<EOBODY
			Your request failed because an exception was encoutered while processing it:

			EXCEPTION: {$message}

			{$trace}

			-- Original Body --------------------------

			{$original_body}

			EOBODY;
			}

			}