php-src/ext/intl/tests/collator_create_errors.phpt
Gina Peter Banyard 6600d0e00f
ext/intl: Refactor error handling (#19196)
This is a comprehensive refactoring of the error mechanism of the Intl extension.

By moving the prefixing of the current method/function being executed to actual error message creation by accessing the execution context, we get the following benefits:
- Accurate error messages indicating *what* call caused the error
  - As we *always* "copy" the message, the `copyMsg` arg becomes unused, meaning we can reduce the size of the `intl_error` struct by 4 bytes.
  - Saving it as a zend_string means we know the length of the message
- Remove the need to pass around a "function name" `char*` across multiple calls
- Use Intl's exception mechanism to generate exceptions for constructor call
  - This removes the need for replacing the error handler
  - Which didn't do anything anyway in silent mode, which required throwing non-descriptive exceptions
2025-07-30 16:00:37 +01:00

40 lines
1.1 KiB
PHP

--TEST--
Collator creation errors
--EXTENSIONS--
intl
--FILE--
<?php
$locales = [
'uk-ua_CALIFORNIA@currency=;currency=GRN',
str_repeat('a', 160),
];
foreach ($locales as $locale) {
try {
$c = new Collator($locale);
} catch (Throwable $e) {
echo $e::class, ': ', $e->getMessage(), PHP_EOL;
}
$c = Collator::create($locale);
var_dump($c);
var_dump(intl_get_error_message());
$c = collator_create($locale);
var_dump($c);
var_dump(intl_get_error_message());
}
?>
--EXPECT--
IntlException: Collator::__construct(): unable to open ICU collator
NULL
string(73) "Collator::create(): unable to open ICU collator: U_ILLEGAL_ARGUMENT_ERROR"
NULL
string(72) "collator_create(): unable to open ICU collator: U_ILLEGAL_ARGUMENT_ERROR"
IntlException: Collator::__construct(): Locale string too long, should be no longer than 156 characters
NULL
string(109) "Collator::create(): Locale string too long, should be no longer than 156 characters: U_ILLEGAL_ARGUMENT_ERROR"
NULL
string(108) "collator_create(): Locale string too long, should be no longer than 156 characters: U_ILLEGAL_ARGUMENT_ERROR"