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Annotation of embedaddon/php/ext/standard/tests/strings/rtrim.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Testing rtrim() function
        !             3: --FILE--
        !             4: <?php
        !             5: 
        !             6: /*  Testing for Error conditions  */
        !             7: 
        !             8: /*  Invalid Number of Arguments */
        !             9: 
        !            10:  echo "\n *** Output for Error Conditions ***\n";
        !            11:  rtrim();
        !            12:  rtrim("", " ", 1);
        !            13: 
        !            14: /* Testing the Normal behaviour of rtrim() function */
        !            15: 
        !            16:  echo "\n *** Output for Normal Behaviour ***\n";
        !            17:  var_dump ( rtrim("rtrim test   \t\0 ") );                       /* without second Argument */
        !            18:  var_dump ( rtrim("rtrim test   " , "") );                       /* no characters in second Argument */
        !            19:  var_dump ( rtrim("rtrim test        ", NULL) );                 /* with NULL as second Argument */
        !            20:  var_dump ( rtrim("rtrim test        ", true) );                 /* with boolean value as second Argument */
        !            21:  var_dump ( rtrim("rtrim test        ", " ") );                  /* with single space as second Argument */
        !            22:  var_dump ( rtrim("rtrim test \t\n\r\0\x0B", "\t\n\r\0\x0B") );  /* with multiple escape sequences as second Argument */
        !            23:  var_dump ( rtrim("rtrim testABCXYZ", "A..Z") );                 /* with characters range as second Argument */
        !            24:  var_dump ( rtrim("rtrim test0123456789", "0..9") );             /* with numbers range as second Argument */
        !            25:  var_dump ( rtrim("rtrim test$#@", "#@$") );                     /* with some special characters as second Argument */
        !            26: 
        !            27: 
        !            28: /* Use of class and objects */
        !            29: echo "\n*** Checking with OBJECTS ***\n";
        !            30: class string1 {
        !            31:   public function __toString() {
        !            32:     return "Object";
        !            33:   }
        !            34: }
        !            35: $obj = new string1;
        !            36: var_dump( rtrim($obj, "tc") );
        !            37: 
        !            38: /* String with embedded NULL */
        !            39: echo "\n*** String with embedded NULL ***\n";
        !            40: var_dump( rtrim("234\x0005678\x0000efgh\xijkl\x0n1", "\x0n1") );
        !            41: 
        !            42: /* heredoc string */
        !            43: $str = <<<EOD
        !            44: us
        !            45: ing heredoc string
        !            46: EOD;
        !            47: 
        !            48: echo "\n *** Using heredoc string ***\n";
        !            49: var_dump( rtrim($str, "ing") );
        !            50: 
        !            51: echo "Done\n";
        !            52: ?>
        !            53: --EXPECTF--
        !            54: *** Output for Error Conditions ***
        !            55: 
        !            56: Warning: rtrim() expects at least 1 parameter, 0 given in %s on line %d
        !            57: 
        !            58: Warning: rtrim() expects at most 2 parameters, 3 given in %s on line %d
        !            59: 
        !            60:  *** Output for Normal Behaviour ***
        !            61: string(10) "rtrim test"
        !            62: string(13) "rtrim test   "
        !            63: string(18) "rtrim test        "
        !            64: string(18) "rtrim test        "
        !            65: string(10) "rtrim test"
        !            66: string(11) "rtrim test "
        !            67: string(10) "rtrim test"
        !            68: string(10) "rtrim test"
        !            69: string(10) "rtrim test"
        !            70: 
        !            71: *** Checking with OBJECTS ***
        !            72: string(4) "Obje"
        !            73: 
        !            74: *** String with embedded NULL ***
        !            75: string(22) "2340567800efgh\xijkl"
        !            76: 
        !            77:  *** Using heredoc string ***
        !            78: string(18) "us
        !            79: ing heredoc str"
        !            80: Done