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61 lines
1.7 KiB
PHP
61 lines
1.7 KiB
PHP
--TEST--
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Test sizeof() function : basic functionality - for scalar types
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--FILE--
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<?php
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/* Prototype : int sizeof(mixed $var[, int $mode] )
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* Description: Counts an elements in an array. If Standard PHP library is
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* installed, it will return the properties of an object.
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* Source code: ext/standard/basic_functions.c
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* Alias to functions: count()
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*/
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/* Testing the sizeof() for some of the scalar types(integer, float) values
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* in default, COUNT_NORMAL and COUNT_RECURSIVE modes.
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*/
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echo "*** Testing sizeof() : basic functionality ***\n";
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$intval = 10;
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$floatval = 10.5;
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$stringval = "String";
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echo "-- Testing sizeof() for integer type in default, COUNT_NORMAL and COUNT_RECURSIVE modes --\n";
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echo "default mode: ";
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var_dump( sizeof($intval) );
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echo "\n";
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echo "COUNT_NORMAL mode: ";
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var_dump( sizeof($intval, COUNT_NORMAL) );
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echo "\n";
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echo "COUNT_RECURSIVE mode: ";
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var_dump( sizeof($intval, COUNT_RECURSIVE) );
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echo "\n";
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echo "-- Testing sizeof() for float type in default, COUNT_NORMAL and COUNT_RECURSIVE modes --\n";
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echo "default mode: ";
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var_dump( sizeof($floatval) );
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echo "\n";
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echo "COUNT_NORMAL mode: ";
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var_dump( sizeof($floatval, COUNT_NORMAL) );
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echo "\n";
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echo "COUNT_RECURSIVE mode: ";
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var_dump( sizeof($floatval, COUNT_RECURSIVE) );
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echo "Done";
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?>
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--EXPECTF--
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*** Testing sizeof() : basic functionality ***
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-- Testing sizeof() for integer type in default, COUNT_NORMAL and COUNT_RECURSIVE modes --
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default mode: int(1)
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COUNT_NORMAL mode: int(1)
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COUNT_RECURSIVE mode: int(1)
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-- Testing sizeof() for float type in default, COUNT_NORMAL and COUNT_RECURSIVE modes --
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default mode: int(1)
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COUNT_NORMAL mode: int(1)
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COUNT_RECURSIVE mode: int(1)
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Done
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