public function testExecute()
{
$orderId = 1;
$invoiceId = 2;
$invoiceData = [];
$this->requestMock->expects($this->at(0))->method('getParam')->with('order_id')->will($this->returnValue($orderId));
$this->requestMock->expects($this->at(1))->method('getParam')->with('invoice_id')->will($this->returnValue($invoiceId));
$this->requestMock->expects($this->at(2))->method('getParam')->with('invoice', [])->will($this->returnValue($invoiceData));
$this->invoiceLoaderMock->expects($this->once())->method('load')->with($orderId, $invoiceId, $invoiceData);
$this->assertNull($this->controller->execute());
}
public function testExecute()
{
$invoiceId = 2;
$this->requestMock->expects($this->once())->method('getParam')->with('invoice_id')->will($this->returnValue($invoiceId));
$invoiceMock = $this->getMock('Magento\\Sales\\Model\\Order\\Invoice', [], [], '', false);
$invoiceMock->expects($this->once())->method('load')->willReturnSelf();
$pdfMock = $this->getMock('Magento\\Sales\\Model\\Order\\Pdf\\Invoice', ['render', 'getPdf'], [], '', false);
$pdfMock->expects($this->once())->method('getPdf')->willReturnSelf();
$pdfMock->expects($this->once())->method('render');
$dateTimeMock = $this->getMock('Magento\\Framework\\Stdlib\\DateTime\\DateTime', [], [], '', false);
$this->objectManagerMock->expects($this->at(0))->method('create')->with('Magento\\Sales\\Model\\Order\\Invoice')->willReturn($invoiceMock);
$this->objectManagerMock->expects($this->at(1))->method('create')->with('Magento\\Sales\\Model\\Order\\Pdf\\Invoice')->willReturn($pdfMock);
$this->objectManagerMock->expects($this->at(2))->method('get')->with('Magento\\Framework\\Stdlib\\DateTime\\DateTime')->willReturn($dateTimeMock);
$this->assertNull($this->controller->execute());
}