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1b3b430f47
This testing mode executes the test multiple times in the same process (but in different requests). It is primarily intended to catch tracing JIT bugs, but also catches state leaks across requests. Closes GH-6365.
37 lines
988 B
PHP
37 lines
988 B
PHP
--TEST--
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proc_nice() basic behaviour
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--CREDITS--
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Italian PHP TestFest 2009 Cesena 19-20-21 june
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Fabio Fabbrucci (fabbrucci@grupporetina.com)
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Michele Orselli (mo@ideato.it)
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Simone Gentili (sensorario@gmail.com)
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--SKIPIF--
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<?php
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if(!function_exists('proc_nice')) die("skip. proc_nice not available ");
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if(substr(strtoupper(PHP_OS), 0, 3) == 'WIN') die('skip. not for Windows');
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exec('ps -p 1 -o "pid,nice"', $output, $exit_code);
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if ($exit_code !== 0) {
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die("skip ps -p is not available");
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}
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?>
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--FILE--
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<?php
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function getNice($id)
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{
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$res = shell_exec('ps -p ' . $id .' -o "pid,nice"');
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preg_match('/^\s*\w+\s+\w+\s*(\d+)\s+(\d+)/m', $res, $matches);
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if (count($matches) > 2)
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return $matches[2];
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else
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return -1;
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}
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$delta = 5;
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$pid = getmypid();
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$niceBefore = getNice($pid);
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proc_nice($delta);
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$niceAfter = getNice($pid);
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var_dump($niceBefore == ($niceAfter - $delta));
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?>
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--EXPECT--
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bool(true)
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