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Annotation of embedaddon/php/ext/standard/tests/strings/strrchr_variation4.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: Test strrchr() function : usage variations - heredoc string containing special chars for 'haystack'
                      3: --FILE--
                      4: <?php
                      5: /* Prototype  : string strrchr(string $haystack, string $needle);
                      6:  * Description: Finds the last occurrence of a character in a string.
                      7:  * Source code: ext/standard/string.c
                      8: */
                      9: 
                     10: /* Test strrchr() function by passing heredoc string containing special chars for haystack
                     11:  * and with various needles 
                     12: */
                     13: 
                     14: echo "*** Testing strrchr() function: with heredoc strings ***\n";
                     15: $special_chars_str = <<<EOD
                     16: Example of heredoc string contains
                     17: $#%^*&*_("_")!#@@!$#$^^&*(special)
                     18: chars.
                     19: EOD;
                     20: 
                     21: $heredoc_needle = <<<EOD
                     22: ^^&*(
                     23: EOD;
                     24: 
                     25: $needles = array(
                     26:   "!@@!",
                     27:   '_',
                     28:   '("_")',
                     29:   "$*",
                     30:   "(special)",
                     31:   $heredoc_needle,  //needle as heredoc string
                     32:   $special_chars_str  //needle as haystack
                     33: );
                     34: 
                     35: //loop through to test strrchr() with each needle
                     36: foreach($needles as $needle) {
                     37:   var_dump( strrchr($special_chars_str, $needle) );
                     38: }
                     39: echo "*** Done ***";
                     40: ?>
                     41: --EXPECTF--
                     42: *** Testing strrchr() function: with heredoc strings ***
                     43: string(24) "!$#$^^&*(special)
                     44: chars."
                     45: string(31) "_")!#@@!$#$^^&*(special)
                     46: chars."
                     47: string(16) "(special)
                     48: chars."
                     49: string(21) "$^^&*(special)
                     50: chars."
                     51: string(16) "(special)
                     52: chars."
                     53: string(19) "^&*(special)
                     54: chars."
                     55: string(76) "Example of heredoc string contains
                     56: $#%^*&*_("_")!#@@!$#$^^&*(special)
                     57: chars."
                     58: *** Done ***