java - Tapestry页面junit测试

Question

我尝试为tapestry编写junit测试5.4 页面渲染:

import org.apache.tapestry5.test.PageTester;

public class LoadTest {
    private final String PAGE_NAME = "Login";
    private final String APP_NAME = "";
    private final String context = "src/main/webapp";
    private PageTester tester;

    @Before
    public void init() {
        String appPackage = "hu.webapp";
        tester = new PageTester(appPackage, APP_NAME, context, AppModule.class);
    }

    @Test
    public void confirmIndexIsLoaded() {
        Document document = new Document();
        document = tester.renderPage(PAGE_NAME);
        assertNotNull(document);
    }
}

但是我收到了 RuntimeException，它表示 请求未处理:“登录”可能不是有效的页面名称。

但这是我的网络应用程序中的一个工作页面，并且呈现得很好。

有人知道测试有什么问题吗？或者有人可以向我展示类似的工作测试代码吗？

提前致谢!

Answer 1

一般来说，只有当您为页面的包指定了错误的package时，才会发生这种情况。看一下(它对我有用):

import org.apache.tapestry5.test.PageTester;

public class LoadTest {
    private final String PAGE_NAME = "Login"; // It has to be right too!
    private final String APP_NAME = "app"; // Where was your app name?
    private final String context = "src/main/webapp"; // Is that path right in your project?
    private PageTester tester;

    @Before
    public void init() {
        String appPackage = "hu.webapp"; // Check if that's really correct!!!
        tester = new PageTester(appPackage, APP_NAME, context);
    }

    @Test
    public void confirmIndexIsLoaded() {
        Document document = tester.renderPage(PAGE_NAME);
        assertNotNull(document);
    }
}

此外，检查您的 app 名称，它应该已在您的 web.xml 中配置为 Tapestry 过滤器，例如:

<filter>
    <filter-name>app</filter-name>
    <filter-class>org.apache.tapestry5.TapestryFilter</filter-class>
</filter>

<filter-mapping>
    <filter-name>app</filter-name>
    <url-pattern>/*</url-pattern>
    <dispatcher>REQUEST</dispatcher>
    <dispatcher>ERROR</dispatcher>
</filter-mapping>