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122 lines
3.0 KiB
PHP
122 lines
3.0 KiB
PHP
--TEST--
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Test vfprintf() function : usage variations - char formats with non-char values
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--FILE--
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<?php
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/* Prototype : int vfprintf ( resource $handle , string $format , array $args )
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* Description: Write a formatted string to a stream
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* Source code: ext/standard/formatted_print.c
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*/
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/*
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* Test vfprintf() when different char formats and non-char values are passed to
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* the '$format' and '$args' arguments of the function
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*/
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echo "*** Testing vfprintf() : char formats and non-char values ***\n";
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// defining an array of various char formats
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$formats =
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'%c %+c %-c
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%lc %Lc %4c %-4c
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%10.4c %-10.4c %04c %04.4c
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%\'10c %\'10c %\'$10c %\'_10c
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%3$c %4$c %1$c %2$c';
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// Arrays of non char values for the format defined in $format.
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// Each sub array contains non char values which correspond to each format in $format
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$args_array = array(
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// array of float values
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array(65.8, -65.8, +66.8,
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93.2, -93.2, 126.8, -126.49,
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35.44, -35.68, 32.99, -32.00,
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-61.51, 61.51, 50.49, -54.50,
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83.33, +84.44, 81.11, 82.22),
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// array of int values
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array(65, -65, +66,
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169, -169, 126, -126,
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35, -35, 32, -32,
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-61, 61, 50, -54,
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83, +84, 81, 82),
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// array of strings
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array(" ", ' ', 'hello',
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'123hello', "123hello", '-123hello', '+123hello',
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"\12345678hello", "-\12345678hello", '0123456hello', 'h123456ello',
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"1234hello", "hello\0world", "NULL", "true",
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"3", "4", '1', '2'),
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// different arrays
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array( array(0), array(1, 2), array(-1, -1),
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array("123"), array('123'), array('-123'), array("-123"),
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array(true), array(false), array(TRUE), array(FALSE),
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array("123hello"), array("1", "2"), array('123hello'), array(12=>"12twelve"),
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array("3"), array("4"), array("1"), array("2") ),
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// array of boolean data
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array( true, TRUE, false,
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TRUE, 0, FALSE, 1,
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true, false, TRUE, FALSE,
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0, 1, 1, 0,
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1, TRUE, 0, FALSE),
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);
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/* creating dumping file */
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$data_file = dirname(__FILE__) . '/dump.txt';
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if (!($fp = fopen($data_file, 'wt')))
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return;
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// looping to test vfprintf() with different char formats from the above $format array
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// and with non-char values from the above $args_array array
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$counter = 1;
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foreach($args_array as $args) {
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fprintf($fp, "\n-- Iteration %d --\n",$counter);
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vfprintf($fp, $formats, $args);
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$counter++;
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}
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fclose($fp);
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print_r(file_get_contents($data_file));
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echo "\n";
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unlink($data_file);
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?>
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===DONE===
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--EXPECTF--
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*** Testing vfprintf() : char formats and non-char values ***
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-- Iteration 1 --
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A %s B
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] c %s %s
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# %s %s
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%s = 2 %s
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B ] A %s
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-- Iteration 2 --
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A %s B
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%s c %s %s
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# %s %s
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%s = 2 %s
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B %s A %s
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-- Iteration 3 --
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%c %c %c
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{ c %s {
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%c %c @ %c
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%s %c %c %c
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%c { %c %c
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-- Iteration 4 --
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%c %c %c
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%c c %c %c
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%c %c %c %c
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%c %c %c %c
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%c %c %c %c
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-- Iteration 5 --
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%c %c %c
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%c c %c %c
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%c %c %c %c
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%c %c %c %c
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%c %c %c %c
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===DONE===
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