Annotation of embedaddon/php/ext/standard/tests/file/fgetss_variation5-win32.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test fgetss() function : usage variations - read/write modes, file pointer at EOF
! 3: --SKIPIF--
! 4: <?php
! 5: if (substr(PHP_OS, 0, 3) != 'WIN') {
! 6: die('skip.. only valid for Windows');
! 7: }
! 8: ?>
! 9: --FILE--
! 10: <?php
! 11: /*
! 12: Prototype: string fgetss ( resource $handle [, int $length [, string $allowable_tags]] );
! 13: Description: Gets line from file pointer and strip HTML tags
! 14: */
! 15:
! 16: /* try fgetss on files which are opened in read/write modes
! 17: w+, w+b, w+t,
! 18: a+, a+b, a+t,
! 19: x+, x+b, x+t
! 20: */
! 21:
! 22:
! 23: echo "*** Testing fgetss() : usage variations ***\n";
! 24:
! 25: /* string with html and php tags */
! 26: $string_with_tags = <<<EOT
! 27: <test>Testing fgetss() functions</test>
! 28: <?php echo "this string is within php tag"; ?> {;}<{> this
! 29: is a heredoc string. <pg>ksklnm@@$$&$&^%&^%&^%&</pg>
! 30: <html> html </html> <?php echo "php"; ?>
! 31: this line is without any html and php tags
! 32: this is a line with more than eighty character,want to check line splitting correctly after 80 characters
! 33: this text contains some html tags <body> body </body> <br> br </br>
! 34: this is the line with \n character.
! 35: EOT;
! 36: if(substr(PHP_OS, 0, 3) == "WIN") {
! 37: $string_with_tags = str_replace("\r",'', $string_with_tags);
! 38: }
! 39:
! 40: $filename = dirname(__FILE__)."/fgetss_variation5.tmp";
! 41:
! 42: /* try reading the file opened in different modes of reading */
! 43: $file_modes = array("w+","w+b", "w+t","a+", "a+b", "a+t","x+","x+b","x+t");
! 44:
! 45: for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) {
! 46: echo "\n-- Testing fgetss() with file opened using $file_modes[$mode_counter] mode --\n";
! 47:
! 48: /* create an empty file and write the strings with tags */
! 49: $file_handle = fopen($filename, $file_modes[$mode_counter]);
! 50: fwrite($file_handle,$string_with_tags); //writing data to the file
! 51: if(!$file_handle) {
! 52: echo "Error: failed to open file $filename!\n";
! 53: exit();
! 54: }
! 55: // rewind the file pointer to begining of the file
! 56: var_dump( filesize($filename) );
! 57: var_dump( rewind($file_handle) );
! 58: var_dump( ftell($file_handle) );
! 59: var_dump( feof($file_handle) );
! 60:
! 61: echo "-- Reading when file pointer points to EOF --\n";
! 62: var_dump( fseek($file_handle,0,SEEK_END) ); // now file pointer at end
! 63: var_dump( ftell($file_handle) ); //ensure file pointer at end
! 64: var_dump( fgetss($file_handle) ); // try to read
! 65: var_dump( ftell($file_handle) ); // find out file position
! 66: var_dump( feof($file_handle) ); // ensure that file pointer is at eof
! 67:
! 68: // now file is at the end try reading with length and allowable tags,expecting false
! 69: var_dump( fgetss($file_handle, 80, "<test>, <html>, <?>") );
! 70: var_dump( ftell($file_handle) ); // find out file position
! 71: var_dump( feof($file_handle) ); // ensure that file pointer is at eof
! 72:
! 73:
! 74: // close the file
! 75: fclose($file_handle);
! 76:
! 77: // delete the file
! 78: unlink($filename);
! 79: } // end of for - mode_counter
! 80:
! 81: echo "Done\n";
! 82: ?>
! 83: --EXPECT--
! 84: *** Testing fgetss() : usage variations ***
! 85:
! 86: -- Testing fgetss() with file opened using w+ mode --
! 87: int(445)
! 88: bool(true)
! 89: int(0)
! 90: bool(false)
! 91: -- Reading when file pointer points to EOF --
! 92: int(0)
! 93: int(445)
! 94: bool(false)
! 95: int(445)
! 96: bool(true)
! 97: bool(false)
! 98: int(445)
! 99: bool(true)
! 100:
! 101: -- Testing fgetss() with file opened using w+b mode --
! 102: int(445)
! 103: bool(true)
! 104: int(0)
! 105: bool(false)
! 106: -- Reading when file pointer points to EOF --
! 107: int(0)
! 108: int(445)
! 109: bool(false)
! 110: int(445)
! 111: bool(true)
! 112: bool(false)
! 113: int(445)
! 114: bool(true)
! 115:
! 116: -- Testing fgetss() with file opened using w+t mode --
! 117: int(453)
! 118: bool(true)
! 119: int(0)
! 120: bool(false)
! 121: -- Reading when file pointer points to EOF --
! 122: int(0)
! 123: int(453)
! 124: bool(false)
! 125: int(453)
! 126: bool(true)
! 127: bool(false)
! 128: int(453)
! 129: bool(true)
! 130:
! 131: -- Testing fgetss() with file opened using a+ mode --
! 132: int(445)
! 133: bool(true)
! 134: int(0)
! 135: bool(false)
! 136: -- Reading when file pointer points to EOF --
! 137: int(0)
! 138: int(445)
! 139: bool(false)
! 140: int(445)
! 141: bool(true)
! 142: bool(false)
! 143: int(445)
! 144: bool(true)
! 145:
! 146: -- Testing fgetss() with file opened using a+b mode --
! 147: int(445)
! 148: bool(true)
! 149: int(0)
! 150: bool(false)
! 151: -- Reading when file pointer points to EOF --
! 152: int(0)
! 153: int(445)
! 154: bool(false)
! 155: int(445)
! 156: bool(true)
! 157: bool(false)
! 158: int(445)
! 159: bool(true)
! 160:
! 161: -- Testing fgetss() with file opened using a+t mode --
! 162: int(453)
! 163: bool(true)
! 164: int(0)
! 165: bool(false)
! 166: -- Reading when file pointer points to EOF --
! 167: int(0)
! 168: int(453)
! 169: bool(false)
! 170: int(453)
! 171: bool(true)
! 172: bool(false)
! 173: int(453)
! 174: bool(true)
! 175:
! 176: -- Testing fgetss() with file opened using x+ mode --
! 177: int(445)
! 178: bool(true)
! 179: int(0)
! 180: bool(false)
! 181: -- Reading when file pointer points to EOF --
! 182: int(0)
! 183: int(445)
! 184: bool(false)
! 185: int(445)
! 186: bool(true)
! 187: bool(false)
! 188: int(445)
! 189: bool(true)
! 190:
! 191: -- Testing fgetss() with file opened using x+b mode --
! 192: int(445)
! 193: bool(true)
! 194: int(0)
! 195: bool(false)
! 196: -- Reading when file pointer points to EOF --
! 197: int(0)
! 198: int(445)
! 199: bool(false)
! 200: int(445)
! 201: bool(true)
! 202: bool(false)
! 203: int(445)
! 204: bool(true)
! 205:
! 206: -- Testing fgetss() with file opened using x+t mode --
! 207: int(453)
! 208: bool(true)
! 209: int(0)
! 210: bool(false)
! 211: -- Reading when file pointer points to EOF --
! 212: int(0)
! 213: int(453)
! 214: bool(false)
! 215: int(453)
! 216: bool(true)
! 217: bool(false)
! 218: int(453)
! 219: bool(true)
! 220: Done
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