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35 lines
783 B
PHP
35 lines
783 B
PHP
--TEST--
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Test chr() function : error conditions
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--FILE--
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<?php
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/* Prototype : string chr ( int $ascii )
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* Description: Return a specific character
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* Source code: ext/standard/string.c
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*/
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echo "*** Testing chr() : error conditions ***\n";
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echo "\n-- Testing chr() function with no arguments --\n";
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var_dump( chr() );
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echo "\n-- Testing chr() function with more than expected no. of arguments --\n";
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$extra_arg = 10;
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var_dump( chr(72, $extra_arg) );
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?>
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===DONE===
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--EXPECTF--
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*** Testing chr() : error conditions ***
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-- Testing chr() function with no arguments --
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Warning: Wrong parameter count for chr() in %s on line %d
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NULL
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-- Testing chr() function with more than expected no. of arguments --
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Warning: Wrong parameter count for chr() in %s on line %d
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NULL
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===DONE===
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