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ce1d69a1f6
PHP requires integer typehints to be written "int" and does not allow "integer" as an alias. This changes type error messages to match the actual type name and avoids confusing messages like "must be of the type integer, integer given".
59 lines
1.4 KiB
PHP
59 lines
1.4 KiB
PHP
--TEST--
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Test extract() function (error conditions)
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--FILE--
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<?php
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/* Testing Error Conditions */
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echo "*** Testing Error Conditions ***\n";
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/* Zero Arguments */
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var_dump( extract() );
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/* Invalid second argument ( only 0-6 is valid) */
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$arr = array(1);
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var_dump( extract($arr, -1 . "wddr") );
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var_dump( extract($arr, 7 , "wddr") );
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/* scalar argument */
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$val = 1;
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var_dump( extract($val) );
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/* string argument */
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$str = "test";
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var_dump( extract($str) );
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/* More than valid number of arguments i.e. 3 args */
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var_dump( extract($arr, EXTR_SKIP, "aa", "ee") );
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/* Two Arguments, second as prefix but without prefix string as third argument */
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var_dump( extract($arr,EXTR_PREFIX_IF_EXISTS) );
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echo "Done\n";
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?>
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--EXPECTF--
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*** Testing Error Conditions ***
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Warning: extract() expects at least 1 parameter, 0 given in %s on line %d
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NULL
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Notice: A non well formed numeric value encountered in %s on line %d
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Warning: extract(): Invalid extract type in %s on line %d
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NULL
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Warning: extract(): Invalid extract type in %s on line %d
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NULL
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Warning: extract() expects parameter 1 to be array, int given in %s on line %d
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NULL
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Warning: extract() expects parameter 1 to be array, string given in %s on line %d
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NULL
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Warning: extract() expects at most 3 parameters, 4 given in %s on line %d
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NULL
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Warning: extract(): specified extract type requires the prefix parameter in %s on line %d
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NULL
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Done
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