Annotation of embedaddon/php/ext/standard/tests/file/007_variation11-win32.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test fopen and fclose() functions - usage variations - "wt" mode
! 3: --SKIPIF--
! 4: <?php
! 5: if( substr(PHP_OS, 0, 3) != "WIN" )
! 6: die('skip Run only on Windows');
! 7: ?>
! 8: --FILE--
! 9: <?php
! 10: /*
! 11: fopen() function:
! 12: Prototype: resource fopen(string $filename, string $mode
! 13: [, bool $use_include_path [, resource $context]] );
! 14: Description: Opens file or URL.
! 15: */
! 16: /*
! 17: fclose() function:
! 18: Prototype: bool fclose ( resource $handle );
! 19: Description: Closes an open file pointer
! 20: */
! 21:
! 22: /* Test fopen() and fclose(): Opening the file in "wt" mode,
! 23: checking for the file creation, write & read operations,
! 24: checking for the file pointer position,
! 25: checking for the file truncation when trying to open an existing file in "wt" mode,
! 26: and fclose function
! 27: */
! 28: $file_path = dirname(__FILE__);
! 29: require($file_path."/file.inc");
! 30:
! 31: create_files($file_path, 1, "text_with_new_line", 0755, 20, "wt", "007_variation", 11, "bytes");
! 32: $file = $file_path."/007_variation11.tmp";
! 33: $string = "abcdefghij\nmnopqrst\tuvwxyz\n0123456789";
! 34:
! 35: echo "*** Test fopen() & fclose() functions: with 'wt' mode ***\n";
! 36: $file_handle = fopen($file, "wt"); //opening the file "wt" mode
! 37: var_dump($file_handle); //Check for the content of handle
! 38: var_dump( get_resource_type($file_handle) ); //Check for the type of resource
! 39: var_dump( ftell($file_handle) ); //Initial file pointer position, expected at the begining of the file
! 40: var_dump( fwrite($file_handle, $string) ); //Check for write operation; passes; expected:size of the $string
! 41: var_dump( ftell($file_handle) ); //File pointer position after write operation, expected at the end of the file
! 42: rewind($file_handle);
! 43: var_dump( fread($file_handle, 100) ); //Check for read operation; fails; expected: empty string
! 44: var_dump( ftell($file_handle) ); //File pointer position after read operation, expected at the begining of the file
! 45: var_dump( fclose($file_handle) ); //Check for close operation on the file handle
! 46: var_dump( get_resource_type($file_handle) ); //Check whether resource is lost after close operation
! 47:
! 48: var_dump( filesize($file) ); //Check for size of existing data file before opening the file in "wt" mode again, expected: size of content
! 49: clearstatcache();
! 50: fclose( fopen($file, "wt") ); //Opening the existing data file again in "wt" mode
! 51: var_dump( filesize($file) ); //Check for size of existing data file after opening the file in "wt" mode again, expected: 0 bytes
! 52: clearstatcache();
! 53:
! 54: unlink($file); //Deleting the file
! 55: fclose( fopen($file, "wt") ); //Opening the non-existing file in "wt" mode, which will be created
! 56: var_dump( file_exists($file) ); //Check for the existance of file
! 57: echo "*** Done ***\n";
! 58: --CLEAN--
! 59: <?php
! 60: unlink(dirname(__FILE__)."/007_variation11.tmp");
! 61: ?>
! 62: --EXPECTF--
! 63: *** Test fopen() & fclose() functions: with 'wt' mode ***
! 64: resource(%d) of type (stream)
! 65: string(6) "stream"
! 66: int(0)
! 67: int(37)
! 68: int(37)
! 69: string(0) ""
! 70: int(0)
! 71: bool(true)
! 72: string(7) "Unknown"
! 73: int(39)
! 74: int(0)
! 75: bool(true)
! 76: *** Done ***
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>