【发布时间】:2021-12-07 19:03:09
【问题描述】:
我有一个组件允许用户在单击链接后下载 Excel 文件。 它工作正常,一切都很好,但我不知道如何为这个组件编写测试。 我想编写一个测试来检查按下链接后是否将文件发送到客户端。
所以,我的组件看起来像这样
Link<Void> calculationsLink = new Link<>("calculationsLink") {
@Override
public void onClick() {
AbstractResourceStreamWriter rStream =
new AbstractResourceStreamWriter() {
@Override
public void write(OutputStream output)
throws IOException {
output.write(MyApp.class
.getResourceAsStream(pathToCalculations)
.readAllBytes());
}
};
ResourceStreamRequestHandler handler =
new ResourceStreamRequestHandler(rStream, "calculations.xslx");
getRequestCycle().scheduleRequestHandlerAfterCurrent(handler);
}
};
我的测试是
@Test
public void calculations_file_downloaded_Successfully() {
// then start and render the base page
tester.startPage(HomePage.class); <-- link is located in a HomePage
tester.clickLink("navBar:calculations", false); <-- link is clickable
tester.getResponse();//????
tester.assert???(?????); <-- how to assert and what to assert?
}
【问题讨论】:
标签: wicket