Annotation of embedaddon/php/ext/standard/tests/strings/rtrim_error.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test rtrim() function : error conditions
! 3: --FILE--
! 4: <?php
! 5:
! 6: /* Prototype : string rtrim ( string $str [, string $charlist ] )
! 7: * Description: Strip whitespace (or other characters) from the end of a string.
! 8: * Source code: ext/standard/string.c
! 9: */
! 10:
! 11:
! 12: echo "*** Testing rtrim() : error conditions ***\n";
! 13:
! 14: echo "\n-- Testing rtrim() function with no arguments --\n";
! 15: var_dump( rtrim() );
! 16:
! 17: echo "\n-- Testing rtrim() function with more than expected no. of arguments --\n";
! 18: $extra_arg = 10;
! 19: var_dump( rtrim("Hello World", "Heo", $extra_arg) );
! 20:
! 21:
! 22: $hello = " Hello World\n";
! 23: echo "\n-- Test rtrim function with various invalid charlists\n";
! 24: var_dump(rtrim($hello, "..a"));
! 25: var_dump(rtrim($hello, "a.."));
! 26: var_dump(rtrim($hello, "z..a"));
! 27: var_dump(rtrim($hello, "a..b..c"));
! 28:
! 29: ?>
! 30: ===DONE===
! 31: --EXPECTF--
! 32: *** Testing rtrim() : error conditions ***
! 33:
! 34: -- Testing rtrim() function with no arguments --
! 35:
! 36: Warning: rtrim() expects at least 1 parameter, 0 given in %s on line %d
! 37: NULL
! 38:
! 39: -- Testing rtrim() function with more than expected no. of arguments --
! 40:
! 41: Warning: rtrim() expects at most 2 parameters, 3 given in %s on line %d
! 42: NULL
! 43:
! 44: -- Test rtrim function with various invalid charlists
! 45:
! 46: Warning: rtrim(): Invalid '..'-range, no character to the left of '..' in %s on line %d
! 47: string(14) " Hello World
! 48: "
! 49:
! 50: Warning: rtrim(): Invalid '..'-range, no character to the right of '..' in %s on line %d
! 51: string(14) " Hello World
! 52: "
! 53:
! 54: Warning: rtrim(): Invalid '..'-range, '..'-range needs to be incrementing in %s on line %d
! 55: string(14) " Hello World
! 56: "
! 57:
! 58: Warning: rtrim(): Invalid '..'-range in %s on line %d
! 59: string(14) " Hello World
! 60: "
! 61: ===DONE===
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