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1b6f61e7c4
Add assertions to check the return value is not NULL as this indicates a bug. Add identical assertion to mb_strtoupper and mb_strtolower. This means these functions can't return false anymore, ammend stubs accordingly.
35 lines
1.2 KiB
PHP
35 lines
1.2 KiB
PHP
--TEST--
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Calling mb_convert_case() with an invalid casing mode
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--SKIPIF--
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<?php require 'skipif.inc'; ?>
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--FILE--
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<?php
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var_dump(mb_convert_case('foo BAR Spaß', MB_CASE_UPPER));
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var_dump(mb_convert_case('foo BAR Spaß', MB_CASE_LOWER));
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var_dump(mb_convert_case('foo BAR Spaß', MB_CASE_TITLE));
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var_dump(mb_convert_case('foo BAR Spaß', MB_CASE_FOLD));
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var_dump(mb_convert_case('foo BAR Spaß', MB_CASE_UPPER_SIMPLE));
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var_dump(mb_convert_case('foo BAR Spaß', MB_CASE_LOWER_SIMPLE));
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var_dump(mb_convert_case('foo BAR Spaß', MB_CASE_TITLE_SIMPLE));
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var_dump(mb_convert_case('foo BAR Spaß', MB_CASE_FOLD_SIMPLE));
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// Invalid mode
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try {
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var_dump(mb_convert_case('foo BAR Spaß', 100));
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} catch (\ValueError $e) {
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echo $e->getMessage() . \PHP_EOL;
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}
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?>
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--EXPECT--
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string(13) "FOO BAR SPASS"
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string(13) "foo bar spaß"
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string(13) "Foo Bar Spaß"
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string(13) "foo bar spass"
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string(13) "FOO BAR SPAß"
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string(13) "foo bar spaß"
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string(13) "Foo Bar Spaß"
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string(13) "foo bar spaß"
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mb_convert_case(): Argument #2 ($mode) must be one of MB_CASE_UPPER, MB_CASE_LOWER, MB_CASE_TITLE, MB_CASE_FOLD, MB_CASE_UPPER_SIMPLE, MB_CASE_LOWER_SIMPLE, MB_CASE_TITLE_SIMPLE, or MB_CASE_FOLD_SIMPLE
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