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39 lines
1.2 KiB
PHP
39 lines
1.2 KiB
PHP
--TEST--
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Test str_split() function : error conditions
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--FILE--
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<?php
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/* Prototype : array str_split(string $str [, int $split_length])
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* Description: Convert a string to an array. If split_length is
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specified, break the string down into chunks each
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split_length characters long.
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* Source code: ext/standard/string.c
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* Alias to functions: none
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*/
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echo "*** Testing str_split() : error conditions ***\n";
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// Zero arguments
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echo "-- Testing str_split() function with Zero arguments --\n";
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var_dump( str_split() );
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//Test str_split with one more than the expected number of arguments
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echo "-- Testing str_split() function with more than expected no. of arguments --\n";
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$str = 'This is error testcase';
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$split_length = 4;
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$extra_arg = 10;
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var_dump( str_split( $str, $split_length, $extra_arg) );
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echo "Done"
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?>
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--EXPECTF--
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*** Testing str_split() : error conditions ***
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-- Testing str_split() function with Zero arguments --
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Warning: str_split() expects at least 1 parameter, 0 given in %s on line %d
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NULL
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-- Testing str_split() function with more than expected no. of arguments --
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Warning: str_split() expects at most 2 parameters, 3 given in %s on line %d
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NULL
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Done
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