PATH:
opt
/
alt
/
tests
/
alt-php56-pecl-xhprof-legacy_0.9.4-2.el8
/
tests
--TEST-- XHPRrof: Basic Sampling Test Author: mpal --FILE-- <?php include_once dirname(__FILE__).'/common.php'; function individual_strings($limit) { $sum = 0; $t1 = microtime(true); $half = $limit/2; for ($idx = 0; $idx < $limit; $idx++) { $query = 'SELECT '; if ($idx < $half) { $query .= 'first_half'; } else { $query .= 'second_half'; } $query .= ' FROM database'; $sum += strlen($query); } $t2 = microtime(true); $delta = $t2 - $t1; return $delta; } function folded_strings($limit) { $sum = 0; $t1 = microtime(true); $half = $limit/2; for ($idx = 0; $idx < $limit; $idx++) { if ($idx < $half) { $query = 'SELECT first_half FROM database'; } else { $query = 'SELECT second_half FROM database'; } $sum += strlen($query); } $t2 = microtime(true); $delta = $t2 - $t1; return $delta; } function foo($x) { $time_individual = individual_strings($x); $time_folded = folded_strings($x); $time_total = $time_individual + $time_folded; $percent_individual = ($time_individual / $time_total) * 100; $percent_folded = ($time_folded / $time_total) * 100; echo "Test Case : Percent of Total Time\n"; echo "Individual :" /* . " $percent_individual" */ . "\n"; echo "Folded :" /* . " $percent_folded" */ . "\n"; return strlen("hello: {$x}"); } // 1: Sanity test a sampling profile run echo "Part 1: Sampling Profile\n"; xhprof_sample_enable(); foo(5000); $output = xhprof_sample_disable(); echo "Part 1: output\n"; echo "In general, sampling output depends upon execution speed.\n"; echo "Currently checking that this runs to completion.\n"; // print_r($output); echo "\n"; ?> --EXPECT-- Part 1: Sampling Profile Test Case : Percent of Total Time Individual : Folded : Part 1: output In general, sampling output depends upon execution speed. Currently checking that this runs to completion.
[-] xhprof_005.phpt
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[-] xhprof_002.phpt
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[-] xhprof_004_inc.php
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[-] xhprof_001.phpt
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[-] xhprof_003.phpt
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[-] xhprof_004_require.php
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[+]
..
[-] xhprof_008.phpt
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[-] common.php
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[-] xhprof_006.phpt
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