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d679f02295
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
61 lines
1.3 KiB
PHP
61 lines
1.3 KiB
PHP
--TEST--
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Test array_diff_key() function : usage variation - Passing integer indexed array
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--FILE--
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<?php
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/* Prototype : array array_diff_key(array arr1, array arr2 [, array ...])
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* Description: Returns the entries of arr1 that have keys which are not present in any of the others arguments.
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* Source code: ext/standard/array.c
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*/
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echo "*** Testing array_diff_key() : usage variation ***\n";
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// Initialise function arguments not being substituted (if any)
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$input_array = array(-07 => '-07', 0xA => '0xA');
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$input_arrays = array(
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'decimal indexed' => array(10 => '10', '-17' => '-17'),
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'octal indexed' => array(-011 => '-011', 012 => '012'),
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'hexa indexed' => array(0x12 => '0x12', -0x7 => '-0x7', ),
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);
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// loop through each element of the array for arr1
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foreach($input_arrays as $key =>$value) {
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echo "\n--$key--\n";
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var_dump( array_diff_key($input_array, $value) );
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var_dump( array_diff_key($value, $input_array) );
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}
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?>
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===DONE===
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--EXPECT--
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*** Testing array_diff_key() : usage variation ***
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--decimal indexed--
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array(1) {
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[-7]=>
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string(3) "-07"
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}
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array(1) {
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[-17]=>
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string(3) "-17"
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}
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--octal indexed--
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array(1) {
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[-7]=>
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string(3) "-07"
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}
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array(1) {
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[-9]=>
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string(4) "-011"
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}
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--hexa indexed--
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array(1) {
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[10]=>
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string(3) "0xA"
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}
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array(1) {
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[18]=>
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string(4) "0x12"
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}
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===DONE===
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