Annotation of embedaddon/php/ext/pcre/tests/preg_replace_error.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test preg_replace() function : error - incorrect number of parameters
! 3: --FILE--
! 4: <?php
! 5: /*
! 6: * proto string preg_replace(mixed regex, mixed replace, mixed subject [, int limit [, count]])
! 7: * Function is implemented in ext/pcre/php_pcre.c
! 8: */
! 9: echo "*** Testing preg_replace() : error conditions ***\n";
! 10: //Zero arguments
! 11: echo "\n-- Testing preg_replace() function with zero arguments --\n";
! 12: var_dump(preg_replace());
! 13: //Test preg_replace() with one more than the expected number of arguments
! 14: echo "\n-- Testing preg_replace() function with more than expected no. of arguments --\n";
! 15: $regex = '/\w/';
! 16: $replace = '1';
! 17: $subject = 'string_val';
! 18: $limit = 10;
! 19: $extra_arg = 10;
! 20: var_dump(preg_replace($regex, $replace, $subject, $limit, $count, $extra_arg));
! 21: //Testing preg_replace() with one less than the expected number of arguments
! 22: echo "\n-- Testing preg_replace() function with less than expected no. of arguments --\n";
! 23: $regex = '/\w/';
! 24: $replace = '1';
! 25: var_dump(preg_replace($regex, $replace));
! 26: echo "Done"
! 27: ?>
! 28: --EXPECTF--
! 29: *** Testing preg_replace() : error conditions ***
! 30:
! 31: -- Testing preg_replace() function with zero arguments --
! 32:
! 33: Warning: preg_replace() expects at least 3 parameters, 0 given in %s on line %d
! 34: NULL
! 35:
! 36: -- Testing preg_replace() function with more than expected no. of arguments --
! 37:
! 38: Warning: preg_replace() expects at most 5 parameters, 6 given in %s on line %d
! 39: NULL
! 40:
! 41: -- Testing preg_replace() function with less than expected no. of arguments --
! 42:
! 43: Warning: preg_replace() expects at least 3 parameters, 2 given in %s on line %d
! 44: NULL
! 45: Done
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