* @covers StringUtils::isUtf8
* @dataProvider provideStringsForIsUtf8Check
*/
- function testIsUtf8WithMbstring( $expected, $string ) {
+ public function testIsUtf8WithMbstring( $expected, $string ) {
if ( !function_exists( 'mb_check_encoding' ) ) {
$this->markTestSkipped( 'Test requires the mbstring PHP extension' );
}
* @covers StringUtils::isUtf8
* @dataProvider provideStringsForIsUtf8Check
*/
- function testIsUtf8WithPhpFallbackImplementation( $expected, $string ) {
+ public function testIsUtf8WithPhpFallbackImplementation( $expected, $string ) {
$this->assertEquals( $expected,
StringUtils::isUtf8( $string, /** disable mbstring: */true ),
'Testing string "' . $this->escaped( $string ) . '" with pure PHP implementation'