php-src/ext/reflection/tests/007.phpt

--TEST--
ReflectionClass::newInstance[Args]
--FILE--
<?php

function test($class)
{
    echo "====>$class\n";
    try
    {
        $ref = new ReflectionClass($class);
    }
    catch (ReflectionException $e)
    {
        var_dump($e->getMessage());
        return; // only here
    }

    echo "====>newInstance()\n";
    try
    {
        var_dump($ref->newInstance());
    }
    catch (ReflectionException $e)
    {
        var_dump($e->getMessage());
    }
    catch (Throwable $e)
    {
        echo "Exception: " . $e->getMessage() . "\n";
    }

    echo "====>newInstance(25)\n";
    try
    {
        var_dump($ref->newInstance(25));
    }
    catch (ReflectionException $e)
    {
        var_dump($e->getMessage());
    }

    echo "====>newInstance(25, 42)\n";
    try
    {
        var_dump($ref->newInstance(25, 42));
    }
    catch (ReflectionException $e)
    {
        var_dump($e->getMessage());
    }

    echo "\n";
}

spl_autoload_register(function ($class) {
    echo __FUNCTION__ . "($class)\n";
});

test('Class_does_not_exist');

Class NoCtor
{
}

test('NoCtor');

Class WithCtor
{
    function __construct()
    {
        echo __METHOD__ . "()\n";
        var_dump(func_get_args());
    }
}

test('WithCtor');

Class WithCtorWithArgs
{
    function __construct($arg)
    {
        echo __METHOD__ . "($arg)\n";
        var_dump(func_get_args());
    }
}

test('WithCtorWithArgs');

?>
--EXPECTF--
====>Class_does_not_exist
{closure}(Class_does_not_exist)
string(43) "Class "Class_does_not_exist" does not exist"
====>NoCtor
====>newInstance()
object(NoCtor)#%d (0) {
}
====>newInstance(25)
string(86) "Class NoCtor does not have a constructor, so you cannot pass any constructor arguments"
====>newInstance(25, 42)
string(86) "Class NoCtor does not have a constructor, so you cannot pass any constructor arguments"

====>WithCtor
====>newInstance()
WithCtor::__construct()
array(0) {
}
object(WithCtor)#%d (0) {
}
====>newInstance(25)
WithCtor::__construct()
array(1) {
  [0]=>
  int(25)
}
object(WithCtor)#%d (0) {
}
====>newInstance(25, 42)
WithCtor::__construct()
array(2) {
  [0]=>
  int(25)
  [1]=>
  int(42)
}
object(WithCtor)#%d (0) {
}

====>WithCtorWithArgs
====>newInstance()
Exception: Too few arguments to function WithCtorWithArgs::__construct(), 0 passed and exactly 1 expected
====>newInstance(25)
WithCtorWithArgs::__construct(25)
array(1) {
  [0]=>
  int(25)
}
object(WithCtorWithArgs)#%d (0) {
}
====>newInstance(25, 42)
WithCtorWithArgs::__construct(25)
array(2) {
  [0]=>
  int(25)
  [1]=>
  int(42)
}
object(WithCtorWithArgs)#%d (0) {
}