/**
* Test stream file
*/
public function testStreamFile()
{
$file = new StreamFile(DATA_PATH . '/log.txt');
$data = 'Dummy stream test';
$file->load(function ($chunck) {
});
$result = $file->write($data);
$this->assertEquals(FALSE, $result);
$result = $file->save();
$this->assertEquals(FALSE, $result);
$result = $file->close();
$this->assertEquals(FALSE, $result);
$file->open();
$file->load(function ($chunck) {
});
$result = $file->write($data);
$this->assertEquals(TRUE, $result);
$expected = strlen($file->getContent());
$result = $file->save();
$this->assertEquals($expected, $result);
$result = $file->close();
$this->assertEquals(TRUE, $result);
$file = new StreamFile(DATA_PATH . '/original.jpg');
$file->open('r');
$file->load(function ($chunck) {
});
$result = $file->close();
$this->assertEquals(TRUE, $result);
}
/**
* Default error handler
*
* @param int $errno Give the error number
* @param string $errstr Give the error description
* @param string $errfile Give file from which came the error
* @param int $errline Give line from which came the error
*
* @return void|boolean
*/
public function error($errno, $errstr, $errfile, $errline)
{
$msg = '';
switch ($errno) {
case E_USER_ERROR:
$msg = "Duality Fatal Error [{$errno}] {$errstr}" . " on line {$errline} in file {$errfile}\n";
$msg .= "PHP " . PHP_VERSION . " (" . PHP_OS . ")\n";
$msg .= "Cannot continue. Aborting...\n";
// Set error on fatal
$this->error = true;
break;
case E_USER_WARNING:
$msg = "Duality Warning [{$errno}] {$errstr}" . " on line {$errline} in file {$errfile}\n";
break;
default:
$msg = "Duality Notice [{$errno}] {$errstr}";
$msg .= !empty($errline) ? " on line {$errline}" : '';
$msg .= !empty($errfile) ? " in file {$errfile}" : '';
$msg .= "\n";
break;
}
// Add date to message
$msg = date('Y-m-d H:i:s') . ": " . $msg;
// write log to buffer
$this->stream->write($msg);
/* Don't execute PHP internal error handler */
return true;
}