1--TEST-- 2microtime() function 3--SKIPIF-- 4<?php 5 if (!function_exists('microtime')) die('skip microtime() not available'); 6?> 7--FILE-- 8<?php 9$passed = 0; 10$failed = 0; 11$last_m = 0; 12$last_t = 0; 13$result = ''; 14 15set_time_limit(0); 16 17for ($i=1;$i<=100000;$i++) { 18 list($micro,$time)=explode(" ",microtime()); 19 if ($time > $last_t || ($time == $last_t && $micro >= $last_m)) { 20 $passed++; 21 } else if ($failed++ <=10) { 22 $result .= sprintf('%06d', $i).": $time $micro < $last_t $last_m\n"; 23 } 24 $last_m = $micro; 25 $last_t = $time; 26} 27echo "Passed: $passed\n"; 28echo "Failed: $failed\n"; 29echo $result; 30?> 31--EXPECT-- 32Passed: 100000 33Failed: 0 34
