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archived-php-src/ext/standard/tests/strings/sprintf_variation12.phpt
Peter Kokot d679f02295 Sync leading and final newlines in *.phpt sections 
This patch adds missing newlines, trims multiple redundant final
newlines into a single one, and trims redundant leading newlines in all
*.phpt sections.

According to POSIX, a line is a sequence of zero or more non-' <newline>'
characters plus a terminating '<newline>' character. [1] Files should
normally have at least one final newline character.

C89 [2] and later standards [3] mention a final newline:
"A source file that is not empty shall end in a new-line character,
which shall not be immediately preceded by a backslash character."

Although it is not mandatory for all files to have a final newline
fixed, a more consistent and homogeneous approach brings less of commit
differences issues and a better development experience in certain text
editors and IDEs.

[1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206
[2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2
[3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
2018-10-15 04:33:09 +02:00

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--TEST--
Test sprintf() function : usage variations - float formats with arrays
--FILE--
<?php
/* Prototype : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
* Description: Return a formatted string
* Source code: ext/standard/formatted_print.c
*/
echo "*** Testing sprintf() : float formats with arrays ***\n";
// array of array types
$array_values = array (
array(),
array(0),
array(1),
array(NULL),
array(null),
array("string"),
array(true),
array(TRUE),
array(false),
array(FALSE),
array(1,2,3,4),
array("123.456abc"),
array('123.456abc'),
array(1 => "One", "two" => 2)
);
// various float formats
$float_formats = array(
"%f", "%hf", "%lf",
"%Lf", " %f", "%f ",
"\t%f", "\n%f", "%4f",
"%30f", "%[0-9]", "%*f"
);
$count = 1;
foreach($array_values as $array_value) {
echo "\n-- Iteration $count --\n";
foreach($float_formats as $format) {
// with two arguments
var_dump( sprintf($format, $array_value) );
}
$count++;
};
echo "Done";
?>
--EXPECT--
*** Testing sprintf() : float formats with arrays ***
-- Iteration 1 --
string(8) "0.000000"
string(1) "f"
string(8) "0.000000"
string(1) "f"
string(9) " 0.000000"
string(9) "0.000000 "
string(9) " 0.000000"
string(9) "
0.000000"
string(8) "0.000000"
string(30) " 0.000000"
string(4) "0-9]"
string(1) "f"
-- Iteration 2 --
string(8) "1.000000"
string(1) "f"
string(8) "1.000000"
string(1) "f"
string(9) " 1.000000"
string(9) "1.000000 "
string(9) " 1.000000"
string(9) "
1.000000"
string(8) "1.000000"
string(30) " 1.000000"
string(4) "0-9]"
string(1) "f"
-- Iteration 3 --
string(8) "1.000000"
string(1) "f"
string(8) "1.000000"
string(1) "f"
string(9) " 1.000000"
string(9) "1.000000 "
string(9) " 1.000000"
string(9) "
1.000000"
string(8) "1.000000"
string(30) " 1.000000"
string(4) "0-9]"
string(1) "f"
-- Iteration 4 --
string(8) "1.000000"
string(1) "f"
string(8) "1.000000"
string(1) "f"
string(9) " 1.000000"
string(9) "1.000000 "
string(9) " 1.000000"
string(9) "
1.000000"
string(8) "1.000000"
string(30) " 1.000000"
string(4) "0-9]"
string(1) "f"
-- Iteration 5 --
string(8) "1.000000"
string(1) "f"
string(8) "1.000000"
string(1) "f"
string(9) " 1.000000"
string(9) "1.000000 "
string(9) " 1.000000"
string(9) "
1.000000"
string(8) "1.000000"
string(30) " 1.000000"
string(4) "0-9]"
string(1) "f"
-- Iteration 6 --
string(8) "1.000000"
string(1) "f"
string(8) "1.000000"
string(1) "f"
string(9) " 1.000000"
string(9) "1.000000 "
string(9) " 1.000000"
string(9) "
1.000000"
string(8) "1.000000"
string(30) " 1.000000"
string(4) "0-9]"
string(1) "f"
-- Iteration 7 --
string(8) "1.000000"
string(1) "f"
string(8) "1.000000"
string(1) "f"
string(9) " 1.000000"
string(9) "1.000000 "
string(9) " 1.000000"
string(9) "
1.000000"
string(8) "1.000000"
string(30) " 1.000000"
string(4) "0-9]"
string(1) "f"
-- Iteration 8 --
string(8) "1.000000"
string(1) "f"
string(8) "1.000000"
string(1) "f"
string(9) " 1.000000"
string(9) "1.000000 "
string(9) " 1.000000"
string(9) "
1.000000"
string(8) "1.000000"
string(30) " 1.000000"
string(4) "0-9]"
string(1) "f"
-- Iteration 9 --
string(8) "1.000000"
string(1) "f"
string(8) "1.000000"
string(1) "f"
string(9) " 1.000000"
string(9) "1.000000 "
string(9) " 1.000000"
string(9) "
1.000000"
string(8) "1.000000"
string(30) " 1.000000"
string(4) "0-9]"
string(1) "f"
-- Iteration 10 --
string(8) "1.000000"
string(1) "f"
string(8) "1.000000"
string(1) "f"
string(9) " 1.000000"
string(9) "1.000000 "
string(9) " 1.000000"
string(9) "
1.000000"
string(8) "1.000000"
string(30) " 1.000000"
string(4) "0-9]"
string(1) "f"
-- Iteration 11 --
string(8) "1.000000"
string(1) "f"
string(8) "1.000000"
string(1) "f"
string(9) " 1.000000"
string(9) "1.000000 "
string(9) " 1.000000"
string(9) "
1.000000"
string(8) "1.000000"
string(30) " 1.000000"
string(4) "0-9]"
string(1) "f"
-- Iteration 12 --
string(8) "1.000000"
string(1) "f"
string(8) "1.000000"
string(1) "f"
string(9) " 1.000000"
string(9) "1.000000 "
string(9) " 1.000000"
string(9) "
1.000000"
string(8) "1.000000"
string(30) " 1.000000"
string(4) "0-9]"
string(1) "f"
-- Iteration 13 --
string(8) "1.000000"
string(1) "f"
string(8) "1.000000"
string(1) "f"
string(9) " 1.000000"
string(9) "1.000000 "
string(9) " 1.000000"
string(9) "
1.000000"
string(8) "1.000000"
string(30) " 1.000000"
string(4) "0-9]"
string(1) "f"
-- Iteration 14 --
string(8) "1.000000"
string(1) "f"
string(8) "1.000000"
string(1) "f"
string(9) " 1.000000"
string(9) "1.000000 "
string(9) " 1.000000"
string(9) "
1.000000"
string(8) "1.000000"
string(30) " 1.000000"
string(4) "0-9]"
string(1) "f"
Done
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