public function testCanCreateANewInstanceWithArguments()
{
$methodCall = new SimpleMethodCall('getUsername', null);
$definition = new OptionalMethodCall($methodCall, new OptionalFlag(30));
$newArguments = [$arg0 = new \stdClass()];
$newDefinition = $definition->withArguments($newArguments);
// Mutate arguments before reading it
$arg0->foo = 'bar';
$this->assertInstanceOf(OptionalMethodCall::class, $newDefinition);
$this->assertEquals($methodCall->getCaller(), $definition->getCaller());
$this->assertEquals(30, $definition->getPercentage());
$this->assertEquals($methodCall->getMethod(), $definition->getMethod());
$this->assertEquals($methodCall->getArguments(), $definition->getArguments());
$this->assertEquals($methodCall->getCaller(), $newDefinition->getCaller());
$this->assertEquals(30, $newDefinition->getPercentage());
$this->assertEquals($methodCall->getMethod(), $newDefinition->getMethod());
$this->assertEquals([StdClassFactory::create(['foo' => 'bar'])], $newDefinition->getArguments());
}
