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1.1 misho 1: --TEST-- 2: Test chunk_split() function : usage variations - different single quoted strings for 'ending' argument 3: --FILE-- 4: <?php 5: /* Prototype : string chunk_split(string $str [, int $chunklen [, string $ending]]) 6: * Description: Returns split line 7: * Source code: ext/standard/string.c 8: * Alias to functions: none 9: */ 10: 11: /* 12: * passing different single quoted strings for 'ending' arguments to chunk_split() 13: * 'chunklen' is set to 9.2 for this testcase 14: */ 15: 16: echo "*** Testing chunk_split() : different single quoted strings as 'ending' ***\n"; 17: 18: 19: //Initializing variables 20: $str = "This is to test chunk_split() with various 'single quoted' ending string."; 21: $chunklen = 9.2; 22: 23: //different values for 'ending' argument 24: $values = array ( 25: '', //empty 26: ' ', //space 27: 'a', //Single char 28: 'ENDING', //String 29: '@#$%^', //Special chars 30: 31: 32: '\t', 33: '\n', 34: '\r', 35: '\r\n', 36: 37: '\0', //Null char 38: '123', //Numeric 39: '(MSG)', //With ( and ) 40: ') ending string (', //sentence as ending string 41: ') numbers 1234 (', //string with numbers 42: ') speci@! ch@r$ (' //string with special chars 43: ); 44: 45: 46: //loop through each element of values for 'ending' 47: for($count = 0; $count < count($values); $count++) { 48: echo "-- Iteration $count --\n"; 49: var_dump( chunk_split($str, $chunklen, $values[$count]) ); 50: } 51: 52: echo "Done" 53: ?> 54: --EXPECTF-- 55: *** Testing chunk_split() : different single quoted strings as 'ending' *** 56: -- Iteration 0 -- 57: string(73) "This is to test chunk_split() with various 'single quoted' ending string." 58: -- Iteration 1 -- 59: string(82) "This is t o test ch unk_split () with v arious 's ingle quo ted' endi ng string . " 60: -- Iteration 2 -- 61: string(82) "This is tao test chaunk_splita() with vaarious 'saingle quoated' endiang stringa.a" 62: -- Iteration 3 -- 63: string(127) "This is tENDINGo test chENDINGunk_splitENDING() with vENDINGarious 'sENDINGingle quoENDINGted' endiENDINGng stringENDING.ENDING" 64: -- Iteration 4 -- 65: string(118) "This is t@#$%^o test ch@#$%^unk_split@#$%^() with v@#$%^arious 's@#$%^ingle quo@#$%^ted' endi@#$%^ng string@#$%^.@#$%^" 66: -- Iteration 5 -- 67: string(91) "This is t\to test ch\tunk_split\t() with v\tarious 's\tingle quo\tted' endi\tng string\t.\t" 68: -- Iteration 6 -- 69: string(91) "This is t\no test ch\nunk_split\n() with v\narious 's\ningle quo\nted' endi\nng string\n.\n" 70: -- Iteration 7 -- 71: string(91) "This is t\ro test ch\runk_split\r() with v\rarious 's\ringle quo\rted' endi\rng string\r.\r" 72: -- Iteration 8 -- 73: string(109) "This is t\r\no test ch\r\nunk_split\r\n() with v\r\narious 's\r\ningle quo\r\nted' endi\r\nng string\r\n.\r\n" 74: -- Iteration 9 -- 75: string(91) "This is t\0o test ch\0unk_split\0() with v\0arious 's\0ingle quo\0ted' endi\0ng string\0.\0" 76: -- Iteration 10 -- 77: string(100) "This is t123o test ch123unk_split123() with v123arious 's123ingle quo123ted' endi123ng string123.123" 78: -- Iteration 11 -- 79: string(118) "This is t(MSG)o test ch(MSG)unk_split(MSG)() with v(MSG)arious 's(MSG)ingle quo(MSG)ted' endi(MSG)ng string(MSG).(MSG)" 80: -- Iteration 12 -- 81: string(226) "This is t) ending string (o test ch) ending string (unk_split) ending string (() with v) ending string (arious 's) ending string (ingle quo) ending string (ted' endi) ending string (ng string) ending string (.) ending string (" 82: -- Iteration 13 -- 83: string(217) "This is t) numbers 1234 (o test ch) numbers 1234 (unk_split) numbers 1234 (() with v) numbers 1234 (arious 's) numbers 1234 (ingle quo) numbers 1234 (ted' endi) numbers 1234 (ng string) numbers 1234 (.) numbers 1234 (" 84: -- Iteration 14 -- 85: string(226) "This is t) speci@! ch@r$ (o test ch) speci@! ch@r$ (unk_split) speci@! ch@r$ (() with v) speci@! ch@r$ (arious 's) speci@! ch@r$ (ingle quo) speci@! ch@r$ (ted' endi) speci@! ch@r$ (ng string) speci@! ch@r$ (.) speci@! ch@r$ (" 86: Done