Fix the tests. Also some cleanup

Author: paul999

src/Tests/TestInterface.php

@@ -72,7 +72,7 @@ public function doValidateFile($type);
 
 	/**
 	 *
-	 * @return bool
+	 * @return string
 	 */
 	public function testName();
 

src/Tests/Tests/epv_test_validate_linefeeds.php

@@ -11,27 +11,12 @@
 
 
 use Phpbb\Epv\Files\FileInterface;
-use Phpbb\Epv\Files\Type\LangFileInterface;
 use Phpbb\Epv\Files\Type\PHPFileInterface;
 use Phpbb\Epv\Output\Output;
 use Phpbb\Epv\Output\OutputInterface;
 use Phpbb\Epv\Tests\BaseTest;
 use Phpbb\Epv\Tests\Exception\TestException;
 use Phpbb\Epv\Tests\Type;
-use PHPParser_Error;
-use PHPParser_Lexer_Emulative;
-use PHPParser_Node;
-use PHPParser_Node_Expr_Exit;
-use PHPParser_Node_Expr_FuncCall;
-use PHPParser_Node_Expr_Print;
-use PHPParser_Node_Expr_Variable;
-use PHPParser_Node_Stmt_Class;
-use PHPParser_Node_Stmt_Echo;
-use PHPParser_Node_Stmt_If;
-use PHPParser_Node_Stmt_Interface;
-use PHPParser_Node_Stmt_Namespace;
-use PHPParser_Node_Stmt_Use;
-use PHPParser_Parser;
 
 
 class epv_test_validate_linefeeds extends BaseTest
@@ -49,8 +34,6 @@ public function __construct($debug, OutputInterface $output, $basedir, $namespac
 		parent::__construct($debug, $output, $basedir, $namespace, $titania, $opendir);
 
 		$this->fileTypeFull   = Type::TYPE_PHP;
-		$this->parser         = new PHPParser_Parser(new PHPParser_Lexer_Emulative());
-		$this->totalFileTests = 2;
 	}
 
 	/**
@@ -101,6 +84,6 @@ private function addMessage($type, $message)
 	 */
 	public function testName()
 	{
-		return 'Validate php structure and deprecated functions';
+		return 'Validate linefeeds';
 	}
 }

src/Tests/Tests/epv_test_validate_php_functions.php

@@ -105,7 +105,6 @@ public function __construct($debug, OutputInterface $output, $basedir, $namespac
 
 		$this->fileTypeFull   = Type::TYPE_PHP;
 		$this->parser         = new PHPParser_Parser(new PHPParser_Lexer_Emulative());
-		$this->totalFileTests = 2;
 	}
 
 	/**

tests/php_exporter_test.php

@@ -33,7 +33,7 @@ public function extension_data()
 	public function test_event_name($line, $content, $expected_name, $expected_errors = null)
 	{
 		$output   = new \Phpbb\Epv\Tests\Mock\Output();
-		$exporter = new \Phpbb\Epv\Events\php_exporter($output);
+		$exporter = new \Phpbb\Epv\Events\php_exporter($output, '');
 		$exporter->set_content(file($content));
 
 		$name = $exporter->get_event_name($line, false);