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112 lines
2.1 KiB
PHP
112 lines
2.1 KiB
PHP
--TEST--
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Test php_uname() function - usage variations
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--FILE--
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<?php
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/* Prototype: string php_uname ([ string $mode ] )
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* Description: Returns information about the operating system PHP is running on
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*/
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echo "*** Testing php_uname() - usage variations\n";
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// Prevent notices about undefines variables
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error_reporting(E_ALL & ~E_NOTICE);
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$unset_var = 10;
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unset ($unset_var);
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class fooClass {
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function __toString() {
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return "m";
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}
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}
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$values = array(
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// int data
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"0" => 0,
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"1" => 1,
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"12345" => 12345,
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"-2345" => -2345,
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// float data
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"10.5" => 10.5,
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"-10.5" => -10.5,
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"10.1234567e10" => 10.1234567e10,
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"10.7654321E-10" => 10.7654321E-10,
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".5" => .5,
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// null data
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"NULL" => NULL,
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"null" => null,
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// boolean data
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"true" => true,
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"false" => false,
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"TRUE" => TRUE,
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"FALSE" => FALSE,
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// empty data
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"\"\"" => "",
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"''" => '',
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// object data
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"new fooClass()" => new fooClass(),
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// undefined data
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"undefined var" => $undefined_var,
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// unset data
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"unset var" => $unset_var,
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);
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// loop through each element of the array for data
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foreach($values as $key => $value) {
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echo "-- Iterator $key --\n";
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var_dump( php_uname($value) );
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};
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?>
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===DONE===
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--EXPECTF--
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*** Testing php_uname() - usage variations
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-- Iterator 0 --
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string(%d) "%s"
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-- Iterator 1 --
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string(%d) "%s"
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-- Iterator 12345 --
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string(%d) "%s"
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-- Iterator -2345 --
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string(%d) "%s"
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-- Iterator 10.5 --
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string(%d) "%s"
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-- Iterator -10.5 --
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string(%d) "%s"
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-- Iterator 10.1234567e10 --
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string(%d) "%s"
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-- Iterator 10.7654321E-10 --
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string(%d) "%s"
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-- Iterator .5 --
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string(%d) "%s"
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-- Iterator NULL --
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string(%d) "%s"
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-- Iterator null --
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string(%d) "%s"
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-- Iterator true --
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string(%d) "%s"
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-- Iterator false --
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string(%d) "%s"
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-- Iterator TRUE --
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string(%d) "%s"
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-- Iterator FALSE --
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string(%d) "%s"
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-- Iterator "" --
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string(%d) "%s"
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-- Iterator '' --
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string(%d) "%s"
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-- Iterator new fooClass() --
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string(%d) "%s"
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-- Iterator undefined var --
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string(%d) "%s"
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-- Iterator unset var --
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string(%d) "%s"
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===DONE===
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