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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
83 lines
1.7 KiB
PHP
83 lines
1.7 KiB
PHP
--TEST--
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Test array_key_exists() function : object functionality - different visibilities
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--FILE--
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<?php
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/* Prototype : bool array_key_exists(mixed $key, array $search)
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* Description: Checks if the given key or index exists in the array
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* Source code: ext/standard/array.c
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* Alias to functions: key_exists
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*/
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/*
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* Pass array_key_exists() an object with private and protected properties
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*/
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echo "*** Testing array_key_exists() : object functionality ***\n";
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class myClass {
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public $var1;
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protected $var2;
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private $var3;
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function __construct($a, $b, $c = null) {
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$this->var1 = $a;
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$this->var2 = $b;
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if (!is_null($c)) {
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$this->var3 = $c;
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}
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}
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}
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echo "\n-- Do not assign a value to \$class1->var3 --\n";
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$class1 = new myClass ('a', 'b');
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echo "\$key = var1:\n";
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var_dump(array_key_exists('var1', $class1));
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echo "\$key = var2:\n";
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var_dump(array_key_exists('var2', $class1));
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echo "\$key = var3:\n";
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var_dump(array_key_exists('var3', $class1));
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echo "\$class1:\n";
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var_dump($class1);
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echo "\n-- Assign a value to \$class2->var3 --\n";
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$class2 = new myClass('x', 'y', 'z');
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echo "\$key = var3:\n";
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var_dump(array_key_exists('var3', $class2));
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echo "\$class2:\n";
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var_dump($class2);
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echo "Done";
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?>
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--EXPECT--
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*** Testing array_key_exists() : object functionality ***
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-- Do not assign a value to $class1->var3 --
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$key = var1:
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bool(true)
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$key = var2:
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bool(false)
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$key = var3:
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bool(false)
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$class1:
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object(myClass)#1 (3) {
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["var1"]=>
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string(1) "a"
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["var2":protected]=>
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string(1) "b"
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["var3":"myClass":private]=>
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NULL
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}
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-- Assign a value to $class2->var3 --
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$key = var3:
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bool(false)
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$class2:
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object(myClass)#2 (3) {
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["var1"]=>
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string(1) "x"
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["var2":protected]=>
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string(1) "y"
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["var3":"myClass":private]=>
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string(1) "z"
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}
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Done
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