1--TEST-- 2Bug #70452 string IntlChar::charName() can sometimes return bool(false) 3--EXTENSIONS-- 4intl 5--FILE-- 6<?php 7// Rely on the default value for the second parameter 8var_dump(IntlChar::charName("A")); 9// Provide a valid option for the second parameter 10var_dump(IntlChar::charName("A", IntlChar::UNICODE_CHAR_NAME)); 11// Another valid option, but with no corresponding name for that given option 12// This properly returns an empty string, as expected 13var_dump(IntlChar::charName("A", IntlChar::UNICODE_10_CHAR_NAME)); 14// Provide an invalid value for the second parameter 15var_dump(IntlChar::charName("A", 12345)); 16?> 17--EXPECT-- 18string(22) "LATIN CAPITAL LETTER A" 19string(22) "LATIN CAPITAL LETTER A" 20string(0) "" 21NULL 22
