$this->markTestSkipped( 'The xdiff extension is not available' );
return;
}
+ if ( !function_exists( 'xdiff_string_rabdiff' ) ) {
+ $this->markTestSkipped( 'The version of xdiff extension is lower than 1.5.0' );
+ return;
+ }
if ( !extension_loaded( 'hash' ) && !extension_loaded( 'mhash' ) ) {
$this->markTestSkipped( 'Neither the hash nor mhash extension is available' );
return;