/hphp/test/zend/good/ext/standard/tests/strings/vfprintf_variation6.php
PHP | 77 lines | 46 code | 13 blank | 18 comment | 1 complexity | 26897d3631f81b4a9b583e3e6c7a6b3a MD5 | raw file
Possible License(s): LGPL-2.1, BSD-2-Clause, BSD-3-Clause, MPL-2.0-no-copyleft-exception, MIT, LGPL-2.0, Apache-2.0
- <?hh
- /* Prototype : int vfprintf ( resource $handle , string $format , array $args )
- * Description: Write a formatted string to a stream
- * Source code: ext/standard/formatted_print.c
- */
- /*
- * Test vfprintf() when different float formats and non-float values are passed to
- * the '$format' and '$args' arguments of the function
- */
- <<__EntryPoint>> function main(): void {
- echo "*** Testing vfprintf() : float formats and non-float values ***\n";
- // defining array of float formats
- $formats =
- '%f %+f %-f
- %lf %Lf %4f %-4f
- %10.4f %-10.4f %04f %04.4f
- %\'#2f %\'2f %\'$2f %\'_2f
- %3$f %4$f %1$f %2$f';
- // Arrays of non float values for the format defined in $format.
- // Each sub array contains non float values which correspond to each format in $format
- $args_array = varray[
- // array of int values
- varray[2, -2, +2,
- 123456, 123456234, -12346789, +12346789,
- 123200, +20000, -40000, 22212,
- 12345780, 1211111, -12111111, -12345634,
- 3, +4, 1,-2 ],
- // array of strings
- varray[" ", ' ', 'hello',
- '123hello', "123hello", '-123hello', '+123hello',
- "\12345678hello", "-\12345678hello", '0123456hello', 'h123456ello',
- "1234hello", "hello\0world", "NULL", "true",
- "3", "4", '1', '2'],
- // different arrays
- varray[ varray[0], varray[1, 2], varray[-1, -1],
- varray["123"], varray['123'], varray['-123'], varray["-123"],
- varray[true], varray[false], varray[TRUE], varray[FALSE],
- varray["123hello"], varray["1", "2"], varray['123hello'], darray[12=>"12twelve"],
- varray["3"], varray["4"], varray["1"], varray["2"] ],
- // array of boolean data
- varray[ true, TRUE, false,
- TRUE, 0, FALSE, 1,
- true, false, TRUE, FALSE,
- 0, 1, 1, 0,
- 1, TRUE, 0, FALSE],
-
- ];
- /* creating dumping file */
- $data_file = dirname(__FILE__) . '/vfprintf_variation6.txt';
- if (!($fp = fopen($data_file, 'wt')))
- return;
- // looping to test vfprintf() with different float formats from the above $format array
- // and with non-float values from the above $args_array array
- $counter = 1;
- foreach($args_array as $args) {
- fprintf($fp, "\n-- Iteration %d --\n",$counter);
- vfprintf($fp, $formats, $args);
- $counter++;
- }
- fclose($fp);
- print_r(file_get_contents($data_file));
- echo "\n";
- unlink($data_file);
- echo "===DONE===\n";
- }