【发布时间】:2017-02-24 16:20:00
【问题描述】:
我需要编写一堆集成测试(Arquillian 框架),而现在我在几个领域中苦苦挣扎。以下是控制器中的一个方法示例,它启动 Jasper 报告的创建,随后将其流式传输到客户端:
public void executeFibuAuswertung(){
Report report = reportService.find(99913L);
reportParameterForm.setReport(report);
List<ReportParameter> reportParameters = Collections.emptyList();
createExcelReport(reportParameters);
reportExecutionController.streamReportResult();
}
public void streamReportResult(){
EnumReportFormat format = reportParameterForm.getSelectedFormat();
ServletUtils.streamToClient(reportParameterForm.getReportResult()
, reportParameterForm.getReport().getTitle() + format.getFileExtention()
, format.getContentType()
, false);
facesContext.responseComplete();
}
如何使用 Arquillian 框架为此编写测试?
此时,我的测试是这样的:
@Before
public void before() {
FacesContext context = ContextMocker.mockFacesContext();
ContextMocker.mockPostback(context, false);
ContextMocker.mockFacesMessages(context);
ContextMocker.mockFindComponent(UIComponent.getCurrentComponent(context), context);
}
@Test(expected = NullPointerException.class)
@WindowScopeRequired
public void testExecuteAuswertung1() throws Exception {
fibuController.executeAuswertung();
byte[] content = reportParameterForm.getReportResult();
Assert.assertNotNull(content);
}
显然,这没有多大意义。引发 NullPointerException 的是以下代码行:
HttpServletResponse resp = (HttpServletResponse) FacesContext.getCurrentInstance().getExternalContext().getResponse();
【问题讨论】:
标签: jakarta-ee integration-testing jboss-arquillian