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

1.1       misho       1: --TEST--
                      2: Test ltrim() function : basic functionality 
                      3: --FILE--
                      4: <?php
                      5: 
                      6: /* Prototype  : string ltrim  ( string $str  [, string $charlist  ] )
                      7:  * Description: Strip whitespace (or other characters) from the beginning of a string.
                      8:  * Source code: ext/standard/string.c
                      9: */
                     10: 
                     11: echo "*** Testing ltrim() : basic functionality ***\n";
                     12: 
                     13: $text  = " \t\r\n\0\x0B ---These are a few words---  ";
                     14: $hello  = "!===Hello World===!";
                     15: $binary = "\x09\x0AExample string";
                     16: $alpha = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
                     17: 
                     18: echo "\n-- Trim string with all white space characters --\n";
                     19: var_dump(ltrim($text));
                     20: 
                     21: echo "\n-- Trim non-whitespace from a string --\n"; 
                     22: var_dump(ltrim($hello, "=!"));
                     23: 
                     24: echo "\n-- Trim some non-white space characters from a string --\n"; 
                     25: var_dump(ltrim($hello, "!oleH="));
                     26: 
                     27: echo "\n-- Trim some non-white space characters from a string suing a character range --\n"; 
                     28: var_dump(ltrim($alpha, "A..Z"));
                     29: 
                     30: 
                     31: echo "\n-- Trim the ASCII control characters at the beginning of a string --\n";
                     32: var_dump(ltrim($binary, "\x00..\x1F"));
                     33: 
                     34: ?>
                     35: ===DONE===
                     36: --EXPECT--
                     37: *** Testing ltrim() : basic functionality ***
                     38: 
                     39: -- Trim string with all white space characters --
                     40: string(29) "---These are a few words---  "
                     41: 
                     42: -- Trim non-whitespace from a string --
                     43: string(15) "Hello World===!"
                     44: 
                     45: -- Trim some non-white space characters from a string --
                     46: string(10) " World===!"
                     47: 
                     48: -- Trim some non-white space characters from a string suing a character range --
                     49: string(10) "0123456789"
                     50: 
                     51: -- Trim the ASCII control characters at the beginning of a string --
                     52: string(14) "Example string"
                     53: ===DONE===