java Play框架1。使用@AllowFeature控制器方法进行x功能测试

Question

我确实想为我们的项目写一些功能测试。Techstack:PlayFramework1.5、Java16、JUnit3

我发现了以下文档： test - 1.5.x security - 1.5.x

控制器看起来像这样

@AllowFeature(Feature.SEARCH_BOX)
public static void search(String term) {
    //implementation omitted

    TablePage<MyAwesomeType> page = search(term);

    render(..., page, term);
}

我的测试是这样的

public class SearchTest extends FunctionalTest {

    @Test
    public void search_withResults() {
        String term = "ABC";
        Http.Response response = GET("/foo/search?term=" + term);

        assertStatus(302, response);

        assertThat(renderArgs("page"), is(notNullValue()));
        TablePage<MyAwesomeType> page = (TablePage<MyAwesomeType>) renderArgs("page");

        assertTrue(page.getTotalRecords() >= 1);
    }

}

然而，TablePage<MyAwesomeType> page是空的，而实际上它不应该是空的，并且我无法使用调试器进入控制器方法。所以看起来控制器方法search(...)根本没有被调用

响应代码是302 - Found，但我认为这可能是因为它找到了路径/foo/search

我的猜测是，我需要设置一些UserContext或随请求发送一个authenticityToken。因此play可以检查所需的功能@AllowFeature(Feature.A_SEARCH_BOX)

有人知道我如何设置这样的功能测试吗

感谢您的帮助。谢谢

Answer 1

我终于弄明白了

我需要登录应用程序，然后播放FunctionalTest.class来处理cookie

1. 将@NoAuthenticity添加到登录方法

@NoAuthenticity // <  This enables execution without authenticityToken
public static void login(@Required String username, @Required String password) {
    ... 
}

1. 在测试前发布登录请求

@Test
public void search_withResults() {
    // 1. login
    Map<String, String> credentials = Map.of("username", "MyUsername", "password", "MyPassword");
    POST("/login", credentials); 
    // Note: session info / authenticityToken is stored in a cookie
    // FunctionalTest.class makes sure to use this cookie for subsequent requests

    // This request now works like a charm
    String term = "ABC";
    Http.Response response = GET("/foo/search?term=" + term);

    assertStatus(302, response);

    assertThat(renderArgs("page"), is(notNullValue()));
    TablePage<MyAwesomeType> page = (TablePage<MyAwesomeType>) renderArgs("page");

    assertTrue(page.getTotalRecords() >= 1);
}

注意：可以使用JUnit @Before注释来简化测试类

@Before
public void login(){
    Map<String, String> credentials = Map.of("username", "MyUsername", "password", "MyPassword");
    POST("/login", credentials);
}

@Test
public void search_withResults() {
    String term = "ABC";
    Http.Response response = GET("/foo/search?term=" + term);

    assertStatus(302, response);

    assertThat(renderArgs("page"), is(notNullValue()));
    TablePage<MyAwesomeType> page = (TablePage<MyAwesomeType>) renderArgs("page");

    assertTrue(page.getTotalRecords() >= 1);
}

@Test
public void anotherTest() { ... }

@Test
public void yetAnotherTest() { ... }