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1e8459d626
* PHP-7.4: Revert "Went to fast and forgot to update tests" Revert "Fix Bug #79448 0 is a valid Unicode codepoint, but mb_substitute_character(0) fails"
42 lines
1.2 KiB
PHP
42 lines
1.2 KiB
PHP
--TEST--
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Test mb_substitute_character() function : basic functionality
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--SKIPIF--
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<?php
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extension_loaded('mbstring') or die('skip');
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function_exists('mb_substitute_character') or die("skip mb_substitute_character() is not available in this build");
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?>
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--FILE--
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<?php
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/* Prototype : mixed mb_substitute_character([mixed substchar])
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* Description: Sets the current substitute_character or returns the current substitute_character
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* Source code: ext/mbstring/mbstring.c
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* Alias to functions:
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*/
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echo "*** Testing mb_substitute_character() : basic functionality ***\n";
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// Initialise all required variables
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var_dump( mb_substitute_character() );
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var_dump( mb_substitute_character(66) );
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var_dump( mb_substitute_character() );
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var_dump( mb_substitute_character(1234) );
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var_dump( mb_substitute_character() );
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var_dump( mb_substitute_character("none") );
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var_dump( mb_substitute_character() );
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var_dump( mb_substitute_character("b") );
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?>
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--EXPECTF--
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*** Testing mb_substitute_character() : basic functionality ***
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int(63)
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bool(true)
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int(66)
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bool(true)
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int(1234)
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bool(true)
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string(4) "none"
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Warning: mb_substitute_character(): Unknown character in %s on line %d
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bool(false)
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