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41 lines
1.2 KiB
PHP
41 lines
1.2 KiB
PHP
--TEST--
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Test chunk_split() function : error conditions
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--FILE--
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<?php
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/* Prototype : string chunk_split(string $str [, int $chunklen [, string $ending]])
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* Description: Returns split line
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* Source code: ext/standard/string.c
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* Alias to functions: none
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*/
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/*
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* Testing error conditions of chunk_split() with zero arguments
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* and for more than expected number of argments
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*/
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echo "*** Testing chunk_split() : error conditions ***\n";
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// Zero arguments
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echo "-- Testing chunk_split() function with Zero arguments --";
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var_dump( chunk_split() );
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// With one more than the expected number of arguments
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$str = 'Testing chunk_split';
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$chunklen = 5;
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$ending = '***';
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$extra_arg = 10;
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echo "-- Testing chunk_split() function with more than expected no. of arguments --";
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var_dump( chunk_split($str, $chunklen, $ending, $extra_arg) );
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echo "Done"
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?>
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--EXPECTF--
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*** Testing chunk_split() : error conditions ***
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-- Testing chunk_split() function with Zero arguments --
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Warning: chunk_split() expects at least 1 parameter, 0 given in %s on line %d
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NULL
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-- Testing chunk_split() function with more than expected no. of arguments --
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Warning: chunk_split() expects at most 3 parameters, 4 given in %s on line %d
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NULL
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Done
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