Added test.

module/VuFind/tests/unit-tests/src/VuFindTest/Log/LoggerTest.php

+<?php
+/**
+ * Logger Test Class
+ *
+ * PHP version 5
+ *
+ * Copyright (C) Villanova University 2010.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2,
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ *
+ * @category VuFind2
+ * @package  Tests
+ * @author   Demian Katz <demian.katz@villanova.edu>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     http://vufind.org/wiki/vufind2:unit_tests Wiki
+ */
+namespace VuFindTest\Log;
+use VuFind\Log\Logger;
+
+/**
+ * Sitemap Test Class
+ *
+ * @category VuFind2
+ * @package  Tests
+ * @author   Demian Katz <demian.katz@villanova.edu>
+ * @license  http://opensource.org/licenses/gpl-2.0.php GNU General Public License
+ * @link     http://vufind.org/wiki/vufind2:unit_tests Wiki
+ */
+class LoggerTest extends \VuFindTest\Unit\TestCase
+{
+    /**
+     * Test logException()
+     *
+     * @return void
+     */
+    public function testLogException()
+    {
+        $callback = function ($a) {
+            $expectedContext = <<<CONTEXT
+Server Context:
+Array
+(
+    [REMOTE_ADDR] => 1.2.3.4
+    [HTTP_USER_AGENT] => Fake browser
+    [REQUEST_URI] => /foo/bar
+)
+CONTEXT;
+            return $a[1] === 'test'
+                && $a[2] === 'test(Server: IP = 1.2.3.4, Referer = none, User Agent = Fake browser, Request URI = /foo/bar)'
+                && false !== strpos($a[3], $a[2])
+                && false !== strpos($a[3], 'Backtrace:')
+                && false !== strpos($a[3], 'line')
+                && false !== strpos($a[3], 'class =')
+                && false !== strpos($a[3], 'function =')
+                && false !== strpos($a[4], $expectedContext)
+                && false !== strpos($a[4], 'Backtrace:')
+                && false !== strpos($a[4], 'line')
+                && false !== strpos($a[4], 'class =')
+                && false !== strpos($a[4], 'function =')
+                && false !== strpos($a[5], $expectedContext)
+                && false !== strpos($a[5], 'Backtrace:')
+                && false !== strpos($a[5], 'line')
+                && false !== strpos($a[5], 'args:')
+                && false !== strpos($a[5], 'class =')
+                && false !== strpos($a[5], 'function =')
+                && count($a) == 5;
+        };
+        $logger = $this->getMock('VuFind\Log\Logger', array('log'));
+        $logger->expects($this->once())->method('log')->with($this->equalTo(Logger::CRIT), $this->callback($callback));
+        try {
+            throw new \Exception('test');
+        } catch (\Exception $e) {
+            $fakeServer = new \Zend\Stdlib\Parameters(
+                array(
+                    'REMOTE_ADDR' => '1.2.3.4',
+                    'HTTP_USER_AGENT' => 'Fake browser',
+                    'REQUEST_URI' => '/foo/bar'
+                )
+            );
+            $logger->logException($e, $fakeServer);
+        }
+    }
+}
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