escaperMock = $this->createMock(Escaper::class); $this->escaperMock->expects($this->any())->method('escapeHtml')->willReturnArgument(0); $this->urlBuilderMock = $this->getMockForAbstractClass(UrlInterface::class); $this->urlBuilderMock->expects($this->once())->method('getUrl')->willReturn('http://magento.loc/linkurl'); $this->contextMock = $this->createPartialMock( Context::class, ['getEscaper', 'getUrlBuilder'] ); $this->contextMock->expects($this->any())->method('getEscaper')->willReturn($this->escaperMock); $this->contextMock->expects($this->any()) ->method('getUrlBuilder') ->willReturn($this->urlBuilderMock); $this->objectManagerHelper = new ObjectManager($this); $this->linkRenderer = $this->objectManagerHelper->getObject( Link::class, ['context' => $this->contextMock] ); } /** * Test the basic render action. * * @return void */ public function testRender(): void { $expectedResult = 'Link Caption'; $column = $this->getMockBuilder(Column::class)->disableOriginalConstructor() ->onlyMethods(['getId']) ->addMethods(['getCaption']) ->getMock(); $column->expects($this->any()) ->method('getCaption') ->willReturn('Link Caption'); $column->expects($this->any()) ->method('getId') ->willReturn('1'); $this->escaperMock ->method('escapeHtmlAttr') ->willReturn('Link Caption'); $this->linkRenderer->setColumn($column); $object = new DataObject(['id' => '1']); $actualResult = $this->linkRenderer->render($object); $this->assertEquals($expectedResult, $actualResult); } }