1--TEST-- 2Test strcspn() function : basic functionality 3--FILE-- 4<?php 5/* 6* Testing strcspn() : basic functionality 7*/ 8 9echo "*** Testing strcspn() : basic functionality ***\n"; 10 11 12// Initialise all required variables 13$str = "this is the test string"; 14$mask = "es"; 15$start = 15; 16$len = 3; 17 18// Calling strcspn() with all possible arguments 19var_dump( strcspn($str, $mask, $start, $len) ); 20 21// Calling strcspn() with three arguments 22var_dump( strcspn($str, $mask, $start) ); 23 24// Calling strcspn() with default arguments 25var_dump( strcspn($str, $mask) ); 26 27echo "Done" 28?> 29--EXPECT-- 30*** Testing strcspn() : basic functionality *** 31int(2) 32int(2) 33int(3) 34Done 35