public function testNotExistantFile()
{
try {
$tokenizer = new ezcDocumentRstTokenizer();
$tokens = $tokenizer->tokenizeFile(dirname(__FILE__) . '/files/rst/tokenizer/not_existant_file.txt');
$this->fail('Expected ezcBaseFileNotFoundException.');
} catch (ezcBaseFileNotFoundException $e) {
/* Expected */
}
}
/**
* @dataProvider getErroneousTestDocuments
*/
public function testParseErroneousRstFile($file, $message)
{
$tokenizer = new ezcDocumentRstTokenizer();
$parser = new ezcDocumentRstParser();
try {
$document = $parser->parse($tokenizer->tokenizeFile($file));
$this->fail('Expected ezcDocumentRstParserException.');
} catch (ezcDocumentParserException $e) {
$this->assertSame($message, $e->getMessage(), 'Different parse error expected.');
}
}
/**
* Validate the input string
*
* Validate the input string against the specification of the current
* document format.
*
* Returns true, if the validation succeded, and an array with
* ezcDocumentValidationError objects otherwise.
*
* @param string $string
* @return mixed
*/
public function validateString($string)
{
$tokenizer = new ezcDocumentRstTokenizer();
$parser = new ezcDocumentRstParser();
// Only halt on parse errors, and collect all other errors.
$parser->options->errorReporting = E_PARSE;
$errors = array();
$ast = null;
try {
// Try to parse the document and keep the parse tree for evetual
// checking for decoration errors
$ast = $parser->parse($tokenizer->tokenizeString($string));
} catch (ezcDocumentParserException $e) {
$errors[] = $e;
}
// Get errors and notices from parsed document
$errors = array_merge($errors, $parser->errors);
// If we had no parse error until now, we also try to decorate the
// document, which may leed to another class of errors.
if ($ast !== null) {
$oldErrorReporting = $this->options->errorReporting;
$this->options->errorReporting = E_PARSE;
try {
$visitor = new ezcDocumentRstDocbookVisitor($this, $this->path);
$visitor->visit($ast, $this->path);
// Get errors and notices from parsed document
$errors = array_merge($errors, $visitor->getErrors());
} catch (ezcDocumentVisitException $e) {
$errors[] = $e;
}
// Reset error reporting
$this->options->errorReporting = $oldErrorReporting;
}
if (count($errors) === 0) {
// If no problem could be found, jsut return true
return true;
} else {
// Transform aggregated errors into validation errors
foreach ($errors as $nr => $error) {
$errors[$nr] = ezcDocumentValidationError::createFromException($error);
}
return $errors;
}
}
