/**
  * Test for method getDisplayAmountExclTax
  */
 public function testGetDisplayAmountExclTax()
 {
     $expectedPriceValue = 1.23;
     $expectedPrice = '$4.56';
     /** @var \Magento\Framework\Pricing\Render\Amount $amountRender */
     $amountRender = $this->getMockBuilder('Magento\\Framework\\Pricing\\Render\\Amount')->disableOriginalConstructor()->setMethods(['getAmount'])->getMock();
     /** @var \Magento\Framework\Pricing\Amount\Base $baseAmount */
     $baseAmount = $this->getMockBuilder('Magento\\Framework\\Pricing\\Amount\\Base')->disableOriginalConstructor()->setMethods(['getValue'])->getMock();
     $baseAmount->expects($this->any())->method('getValue')->will($this->returnValue($expectedPriceValue));
     $amountRender->expects($this->any())->method('getAmount')->will($this->returnValue($baseAmount));
     $this->priceCurrencyMock->expects($this->any())->method('format')->will($this->returnValue($expectedPrice));
     $this->model->render($amountRender);
     $result = $this->model->getDisplayAmountExclTax();
     $this->assertEquals($expectedPrice, $result);
 }