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36 lines
893 B
Plaintext
36 lines
893 B
Plaintext
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--TEST--
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Test bin2hex() function : error conditions
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--FILE--
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<?php
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/* Prototype : string bin2hex ( string $str )
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* Description: Convert binary data into hexadecimal representation
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* Source code: ext/standard/string.c
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*/
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echo "*** Testing bin2hex() : error conditions ***\n";
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echo "\n-- Testing bin2hex() function with no arguments --\n";
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var_dump( bin2hex() );
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echo "\n-- Testing bin2hex() function with more than expected no. of arguments --\n";
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$extra_arg = 10;
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var_dump( bin2hex("Hello World", $extra_arg) );
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?>
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===DONE===
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--EXPECTF--
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*** Testing bin2hex() : error conditions ***
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-- Testing bin2hex() function with no arguments --
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Warning: bin2hex() expects exactly 1 parameter, 0 given in %s on line %d
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NULL
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-- Testing bin2hex() function with more than expected no. of arguments --
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Warning: bin2hex() expects exactly 1 parameter, 2 given in %s on line %d
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NULL
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===DONE===
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