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Annotation of embedaddon/php/ext/standard/tests/strings/strtr_basic.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test strtr() function : basic functionality
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : string strtr(string $str, string $from[, string $to]);
                      6:  * Description: Translates characters in str using given translation pairs
                      7:  * Source code: ext/standard/string.c
                      8: */
                      9: 
                     10: echo "*** Testing strtr() : basic functionality ***\n";
                     11: //definitions of required input variables
                     12: $trans1_arr = array("t" => "T", "e" => "E", "st" => "ST");
                     13: $trans2_arr = array('t' => 'T', 'e' => 'E', 'st' => 'ST');
                     14: $heredoc_str = <<<EOD
                     15: test strtr
                     16: EOD;
                     17: 
                     18: //translating single char
                     19: var_dump( strtr("test strtr", "t", "T") );
                     20: var_dump( strtr('test strtr', 't', 'T') );
                     21: var_dump( strtr($heredoc_str, "t", "T") );
                     22: 
                     23: //translating set of chars
                     24: //$from and $to are of same length
                     25: var_dump( strtr("test strtr", "test", "TEST") );
                     26: var_dump( strtr('test strtr', 'test', 'TEST') );
                     27: var_dump( strtr($heredoc_str, "test", "TEST") );
                     28: 
                     29: //$from and $to are of different lengths, extra chars in the longer one are ignored
                     30: var_dump( strtr("test strtr", "test", "TESTz") ); 
                     31: var_dump( strtr('test strtr', 'testz', 'TEST') );
                     32: var_dump( strtr($heredoc_str, "test", "TESTz") );
                     33: 
                     34: //by using replace_pairs array
                     35: var_dump( strtr("test strtr", $trans1_arr) );
                     36: var_dump( strtr('test strtr', $trans2_arr) );
                     37: var_dump( strtr($heredoc_str, $trans1_arr) );
                     38: echo "*** Done ***";
                     39: ?>
                     40: --EXPECTF--
                     41: *** Testing strtr() : basic functionality ***
                     42: string(10) "TesT sTrTr"
                     43: string(10) "TesT sTrTr"
                     44: string(10) "TesT sTrTr"
                     45: string(10) "TEST STrTr"
                     46: string(10) "TEST STrTr"
                     47: string(10) "TEST STrTr"
                     48: string(10) "TEST STrTr"
                     49: string(10) "TEST STrTr"
                     50: string(10) "TEST STrTr"
                     51: string(10) "TEST STrTr"
                     52: string(10) "TEST STrTr"
                     53: string(10) "TEST STrTr"
                     54: *** Done ***