php-src/Zend/tests/first_class_callable_assert.phpt
Joe Watkins d0b09a7be4 Add first-class callables
Support acquiring a Closure to a callable using the syntax
func(...), $obj->method(...), etc. This is essentially a
shortcut for Closure::fromCallable().

RFC: https://wiki.php.net/rfc/first_class_callable_syntax

Closes GH-7019.

Co-Authored-By: Nikita Popov <nikita.ppv@gmail.com>
2021-07-14 14:37:25 +02:00

26 lines
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PHP

--TEST--
Acquire callable to assert()
--FILE--
<?php
namespace Foo;
$assert = assert(...);
$assert(1 == 1.0, "Message 1");
try {
$assert(1 == 2.0, "Message 2");
} catch (\AssertionError $e) {
echo $e->getMessage(), "\n";
}
try {
assert(false && strlen(...));
} catch (\AssertionError $e) {
echo $e->getMessage(), "\n";
}
?>
--EXPECT--
Message 2
assert(false && strlen(...))