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|
--TEST--
ReflectionFiber basic tests
--FILE--
<?php
$callable = function (): void {
$reflection = new ReflectionFiber(Fiber::getCurrent());
echo "\nWithin Fiber:\n";
var_dump($reflection->getExecutingFile());
var_dump($reflection->getExecutingLine());
var_dump($reflection->getTrace());
Fiber::suspend();
};
$fiber = new Fiber($callable);
$reflection = new ReflectionFiber($fiber);
echo "Before Start:\n";
var_dump($fiber === $reflection->getFiber());
var_dump($callable === $reflection->getCallable());
$fiber->start();
echo "\nAfter Start:\n";
var_dump($reflection->getExecutingFile());
var_dump($reflection->getExecutingLine());
var_dump($callable === $reflection->getCallable());
var_dump($reflection->getTrace());
$fiber->resume();
echo "\nAfter Resume:\n";
$reflection->getTrace();
?>
--EXPECTF--
Before Start:
bool(true)
bool(true)
Within Fiber:
string(%d) "%sReflectionFiber_basic.php"
int(7)
array(2) {
[0]=>
array(7) {
["file"]=>
string(%d) "%sReflectionFiber_basic.php"
["line"]=>
int(8)
["function"]=>
string(8) "getTrace"
["class"]=>
string(15) "ReflectionFiber"
["object"]=>
object(ReflectionFiber)#4 (0) {
}
["type"]=>
string(2) "->"
["args"]=>
array(0) {
}
}
[1]=>
array(2) {
["function"]=>
string(%d) "{closure:%s:%d}"
["args"]=>
array(0) {
}
}
}
After Start:
string(%d) "%sReflectionFiber_basic.php"
int(9)
bool(true)
array(2) {
[0]=>
array(6) {
["file"]=>
string(%d) "%sReflectionFiber_basic.php"
["line"]=>
int(9)
["function"]=>
string(7) "suspend"
["class"]=>
string(5) "Fiber"
["type"]=>
string(2) "::"
["args"]=>
array(0) {
}
}
[1]=>
array(2) {
["function"]=>
string(%d) "{closure:%s:%d}"
["args"]=>
array(0) {
}
}
}
After Resume:
Fatal error: Uncaught Error: Cannot fetch information from a fiber that has not been started or is terminated in %sReflectionFiber_basic.php:%d
Stack trace:
#0 %sReflectionFiber_basic.php(%d): ReflectionFiber->getTrace()
#1 {main}
thrown in %sReflectionFiber_basic.php on line %d
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