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43 lines
1.5 KiB
PHP
43 lines
1.5 KiB
PHP
--TEST--
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Test chunk_split() function : usage variations - default 'chunklen' with long string as 'str'argument
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--FILE--
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<?php
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/* Prototype : string chunk_split(string $str [, int $chunklen [, string $ending]])
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* Description: Returns split line
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* Source code: ext/standard/string.c
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* Alias to functions:
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*/
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/*
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* passing long string as 'str' and testing default value of chunklen which is 76
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*/
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echo "*** Testing chunk_split() : default 'chunklen' with long string 'str' ***\n";
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//Initializing variables
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$values = array (
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"123456789012345678901234567890123456789012345678901234567890123456789012345678901",
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"1234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901"
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);
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//loop through each element of values for 'str' and default value of 'chunklen'
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for($count = 0; $count < count($values); $count++) {
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echo "-- Iteration $count --\n";
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var_dump( chunk_split($values[$count]) );
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}
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echo "Done"
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?>
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--EXPECTF--
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*** Testing chunk_split() : default 'chunklen' with long string 'str' ***
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-- Iteration 0 --
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string(85) "1234567890123456789012345678901234567890123456789012345678901234567890123456
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78901
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"
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-- Iteration 1 --
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string(217) "1234567890123456789012345678901234567890123456789012345678901234567890123456
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7890123456789012345678901234567890123456789012345678901234567890123456789012
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34567890123456789012345678901234567890123456789012345678901
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"
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Done
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