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35 lines
963 B
PHP
35 lines
963 B
PHP
--TEST--
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Test nl2br() function : error conditions
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--FILE--
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<?php
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/* Prototype : string nl2br(string $str)
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* Description: Inserts HTML line breaks before all newlines in a string.
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* Source code: ext/standard/string.c
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*/
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echo "*** Testing nl2br() : error conditions ***\n";
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// Zero arguments
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echo "\n-- Testing nl2br() function with Zero arguments --";
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var_dump( nl2br() );
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//Test nl2br with one more than the expected number of arguments
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echo "\n-- Testing nl2br() function with more than expected no. of arguments --";
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$str = 'string_val';
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$extra_arg = 10;
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var_dump( nl2br($str, true, $extra_arg) );
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echo "Done";
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?>
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--EXPECTF--
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*** Testing nl2br() : error conditions ***
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-- Testing nl2br() function with Zero arguments --
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Warning: nl2br() expects at least 1 parameter, 0 given in %s on line %d
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NULL
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-- Testing nl2br() function with more than expected no. of arguments --
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Warning: nl2br() expects at most 2 parameters, 3 given in %s on line %d
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NULL
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Done
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