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b10416a652
This deprecates passing null to non-nullable scale arguments of internal functions, with the eventual goal of making the behavior consistent with userland functions, where null is never accepted for non-nullable arguments. This change is expected to cause quite a lot of fallout. In most cases, calling code should be adjusted to avoid passing null. In some cases, PHP should be adjusted to make some function arguments nullable. I have already fixed a number of functions before landing this, but feel free to file a bug if you encounter a function that doesn't accept null, but probably should. (The rule of thumb for this to be applicable is that the function must have special behavior for 0 or "", which is distinct from the natural behavior of the parameter.) RFC: https://wiki.php.net/rfc/deprecate_null_to_scalar_internal_arg Closes GH-6475.
99 lines
1.5 KiB
PHP
99 lines
1.5 KiB
PHP
--TEST--
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basename() basic functionality
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--SKIPIF--
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<?php
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if (substr(PHP_OS, 0, 3) == 'WIN') {
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die('skip non-windows only test');
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}
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?>
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--FILE--
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<?php
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$file_paths = array (
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/* simple paths (forward slashes) */
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"bar",
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"/foo/bar",
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"foo/bar",
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"/bar",
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/* simple paths with trailing slashes (forward slashes) */
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"bar/",
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"/bar/",
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"/foo/bar/",
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"foo/bar/",
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"/bar/",
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/* simple paths (backslashes) */
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"bar",
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"\\foo\\bar",
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"foo\\bar",
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"\\bar",
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/* simple paths with trailing slashes (backslashes) */
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"bar\\",
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"\\bar\\",
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"\\foo\\bar\\",
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"foo\\bar\\",
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"\\bar\\",
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/* paths with numeric strings */
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"10.5\\10.5",
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"10.5/10.5",
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"10.5",
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"105",
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"/10.5",
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"\\10.5",
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"10.5/",
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"10.5\\",
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"10/10.zip",
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"0",
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'0',
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/* path with spaces */
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" ",
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' ',
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/* empty paths */
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"",
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'',
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);
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foreach ($file_paths as $file_path) {
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var_dump(basename($file_path));
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}
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?>
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--EXPECT--
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string(3) "bar"
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string(3) "bar"
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string(3) "bar"
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string(3) "bar"
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string(3) "bar"
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string(3) "bar"
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string(3) "bar"
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string(3) "bar"
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string(3) "bar"
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string(3) "bar"
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string(8) "\foo\bar"
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string(7) "foo\bar"
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string(4) "\bar"
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string(4) "bar\"
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string(5) "\bar\"
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string(9) "\foo\bar\"
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string(8) "foo\bar\"
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string(5) "\bar\"
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string(9) "10.5\10.5"
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string(4) "10.5"
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string(4) "10.5"
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string(3) "105"
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string(4) "10.5"
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string(5) "\10.5"
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string(4) "10.5"
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string(5) "10.5\"
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string(6) "10.zip"
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string(1) "0"
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string(1) "0"
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string(1) " "
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string(1) " "
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string(0) ""
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string(0) ""
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