Annotation of embedaddon/php/ext/standard/tests/strings/vfprintf_variation6.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test vfprintf() function : usage variations - float formats with non-float values
! 3: --FILE--
! 4: <?php
! 5: /* Prototype : int vfprintf ( resource $handle , string $format , array $args )
! 6: * Description: Write a formatted string to a stream
! 7: * Source code: ext/standard/formatted_print.c
! 8: */
! 9:
! 10: /*
! 11: * Test vfprintf() when different float formats and non-float values are passed to
! 12: * the '$format' and '$args' arguments of the function
! 13: */
! 14:
! 15: echo "*** Testing vfprintf() : float formats and non-float values ***\n";
! 16:
! 17: // defining array of float formats
! 18: $formats =
! 19: '%f %+f %-f
! 20: %lf %Lf %4f %-4f
! 21: %10.4f %-10.4f %04f %04.4f
! 22: %\'#2f %\'2f %\'$2f %\'_2f
! 23: %3$f %4$f %1$f %2$f';
! 24:
! 25: // Arrays of non float values for the format defined in $format.
! 26: // Each sub array contains non float values which correspond to each format in $format
! 27: $args_array = array(
! 28:
! 29: // array of int values
! 30: array(2, -2, +2,
! 31: 123456, 123456234, -12346789, +12346789,
! 32: 123200, +20000, -40000, 22212,
! 33: 12345780, 1211111, -12111111, -12345634,
! 34: 3, +4, 1,-2 ),
! 35:
! 36: // array of strings
! 37: array(" ", ' ', 'hello',
! 38: '123hello', "123hello", '-123hello', '+123hello',
! 39: "\12345678hello", "-\12345678hello", '0123456hello', 'h123456ello',
! 40: "1234hello", "hello\0world", "NULL", "true",
! 41: "3", "4", '1', '2'),
! 42:
! 43: // different arrays
! 44: array( array(0), array(1, 2), array(-1, -1),
! 45: array("123"), array('123'), array('-123'), array("-123"),
! 46: array(true), array(false), array(TRUE), array(FALSE),
! 47: array("123hello"), array("1", "2"), array('123hello'), array(12=>"12twelve"),
! 48: array("3"), array("4"), array("1"), array("2") ),
! 49:
! 50: // array of boolean data
! 51: array( true, TRUE, false,
! 52: TRUE, 0, FALSE, 1,
! 53: true, false, TRUE, FALSE,
! 54: 0, 1, 1, 0,
! 55: 1, TRUE, 0, FALSE),
! 56:
! 57: );
! 58:
! 59: /* creating dumping file */
! 60: $data_file = dirname(__FILE__) . '/dump.txt';
! 61: if (!($fp = fopen($data_file, 'wt')))
! 62: return;
! 63:
! 64: // looping to test vfprintf() with different float formats from the above $format array
! 65: // and with non-float values from the above $args_array array
! 66: $counter = 1;
! 67: foreach($args_array as $args) {
! 68: fprintf($fp, "\n-- Iteration %d --\n",$counter);
! 69: vfprintf($fp, $formats, $args);
! 70: $counter++;
! 71: }
! 72:
! 73: fclose($fp);
! 74: print_r(file_get_contents($data_file));
! 75: echo "\n";
! 76:
! 77: unlink($data_file);
! 78:
! 79: ?>
! 80: ===DONE===
! 81: --EXPECT--
! 82: *** Testing vfprintf() : float formats and non-float values ***
! 83:
! 84: -- Iteration 1 --
! 85: 2.000000 -2.000000 2.000000
! 86: 123456.000000 f -12346789.000000 12346789.000000
! 87: 123200.0000 20000.0000 -40000.000000 22212.0000
! 88: 12345780.000000 1211111.000000 -12111111.000000 -12345634.000000
! 89: 2.000000 123456.000000 2.000000 -2.000000
! 90: -- Iteration 2 --
! 91: 0.000000 +0.000000 0.000000
! 92: 123.000000 f -123.000000 123.000000
! 93: 0.0000 0.0000 123456.000000 0.0000
! 94: 1234.000000 0.000000 0.000000 0.000000
! 95: 0.000000 123.000000 0.000000 0.000000
! 96: -- Iteration 3 --
! 97: 1.000000 +1.000000 1.000000
! 98: 1.000000 f 1.000000 1.000000
! 99: 1.0000 1.0000 1.000000 1.0000
! 100: 1.000000 1.000000 1.000000 1.000000
! 101: 1.000000 1.000000 1.000000 1.000000
! 102: -- Iteration 4 --
! 103: 1.000000 +1.000000 0.000000
! 104: 1.000000 f 0.000000 1.000000
! 105: 1.0000 0.0000 1.000000 0.0000
! 106: 0.000000 1.000000 1.000000 0.000000
! 107: 0.000000 1.000000 1.000000 1.000000
! 108: ===DONE===
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