public function testApiDone_InvokesRejectionHandler_ForRejectedPromise()
{
$deferred = $this->createDeferred();
$test = $this->getTest();
$mock = $test->createCallableMock();
$mock->expects($test->once())->method('__invoke')->with($test->identicalTo(1));
$deferred->reject(1);
$test->assertNull($deferred->getPromise()->done(null, $mock));
}