Added a test case for the Logger class.

src/Symfony/Bridge/Monolog/Tests/LoggerTest.php

@@ -0,0 +1,106 @@
+<?php
+
+namespace Symfony\Bridge\Monolog\Tests;
+
+use Monolog\Handler\TestHandler;
+use Symfony\Bridge\Monolog\Handler\DebugHandler;
+use Symfony\Bridge\Monolog\Logger;
+
+class LoggerTest extends \PHPUnit_Framework_TestCase
+{
+    /**
+     * @group legacy
+     */
+    public function testEmerg()
+    {
+        $handler = new TestHandler();
+        $logger = new Logger('test');
+        $logger->pushHandler($handler);
+
+        $this->assertTrue($logger->emerg('test'));
+        $this->assertTrue($handler->hasEmergency('test'));
+    }
+
+    /**
+     * @group legacy
+     */
+    public function testCrit()
+    {
+        $handler = new TestHandler();
+        $logger = new Logger('test');
+        $logger->pushHandler($handler);
+
+        $this->assertTrue($logger->crit('test'));
+        $this->assertTrue($handler->hasCritical('test'));
+    }
+
+    /**
+     * @group legacy
+     */
+    public function testErr()
+    {
+        $handler = new TestHandler();
+        $logger = new Logger('test');
+        $logger->pushHandler($handler);
+
+        $this->assertTrue($logger->err('test'));
+        $this->assertTrue($handler->hasError('test'));
+    }
+
+    /**
+     * @group legacy
+     */
+    public function testWarn()
+    {
+        $handler = new TestHandler();
+        $logger = new Logger('test');
+        $logger->pushHandler($handler);
+
+        $this->assertTrue($logger->warn('test'));
+        $this->assertTrue($handler->hasWarning('test'));
+    }
+
+    public function testGetLogs()
+    {
+        $logger = new Logger('test');
+        $logger->pushHandler(new DebugHandler());
+
+        $logger->addInfo('test');
+        $this->assertCount(1, $logger->getLogs());
+        list($record) = $logger->getLogs();
+
+        $this->assertEquals('test', $record['message']);
+        $this->assertEquals(Logger::INFO, $record['priority']);
+    }
+
+    public function testGetLogsWithoutDebugHandler()
+    {
+        $logger = new Logger('test');
+        $logger->pushHandler(new TestHandler());
+        $logger->addInfo('test');
+
+        $this->assertSame(array(), $logger->getLogs());
+    }
+
+    public function testCountErrors()
+    {
+        $logger = new Logger('test');
+        $logger->pushHandler(new DebugHandler());
+
+        $logger->addInfo('test');
+        $logger->addError('uh-oh');
+
+        $this->assertEquals(1, $logger->countErrors());
+    }
+
+    public function testCountErrorsWithoutDebugHandler()
+    {
+        $logger = new Logger('test');
+        $logger->pushHandler(new TestHandler());
+
+        $logger->addInfo('test');
+        $logger->addError('uh-oh');
+
+        $this->assertEquals(0, $logger->countErrors());
+    }
+}