/**
  * @covers \Magento\Catalog\Model\Product\Type\AbstractType::isComposite
  * @covers \Magento\Catalog\Model\Product\Type\AbstractType::canUseQtyDecimals
  * @covers \Magento\Catalog\Model\Product\Type\AbstractType::setConfig
  */
 public function testSetConfig()
 {
     $this->assertFalse($this->_model->isComposite(\Magento\TestFramework\Helper\Bootstrap::getObjectManager()->create('Magento\\Catalog\\Model\\Product')));
     $this->assertTrue($this->_model->canUseQtyDecimals());
     $config = ['composite' => 1, 'can_use_qty_decimals' => 0];
     $this->_model->setConfig($config);
     $this->assertTrue($this->_model->isComposite(\Magento\TestFramework\Helper\Bootstrap::getObjectManager()->create('Magento\\Catalog\\Model\\Product')));
     $this->assertFalse($this->_model->canUseQtyDecimals());
 }