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39 lines
866 B
PHP
39 lines
866 B
PHP
--TEST--
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Test sleep() function : basic functionality
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--SKIPIF--
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<?php
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if (getenv("SKIP_SLOW_TESTS")) die("skip slow test");
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?>
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--FILE--
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<?php
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echo "*** Testing sleep() : basic functionality ***\n";
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$sleeptime = 1; // sleep for 1 seconds
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set_time_limit(20);
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$time_start = microtime(true);
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// Sleep for a while
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$result = sleep($sleeptime);
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// Test passes if sleeps for at least 98% of specified time
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$sleeplow = $sleeptime - ($sleeptime * 2 /100);
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$time_end = microtime(true);
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$time = $time_end - $time_start;
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echo "Thread slept for " . $time . " seconds\n";
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echo "Return value: " . $result . "\n";
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if ($time >= $sleeplow) {
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echo "TEST PASSED\n";
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} else {
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echo "TEST FAILED - time is ${time} secs and sleep was ${sleeptime} secs\n";
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}
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?>
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--EXPECTF--
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*** Testing sleep() : basic functionality ***
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Thread slept for %f seconds
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Return value: 0
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TEST PASSED
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