public function testProductsResourceInitialState()
{
$Resource = new PurchasesResource();
$this->assertEquals(0, $Resource->getConsumptionState());
$this->assertEmpty($Resource->getDeveloperPayload());
$this->assertEmpty($Resource->getKind());
$this->assertEquals(PurchasesResource::ORDER_UNKNOWN, $Resource->getPurchaseState());
$this->assertEquals(0, $Resource->getPurchaseTimeMillis());
$this->assertFalse($Resource->isCancelled());
$this->assertFalse($Resource->isConsumed());
$this->assertFalse($Resource->isPurchased());
}