[英]Play 2.5.x junit test error handling with fakeRequest
My program uses global error handling. 我的程序使用全局错误处理。 When i using fakeRequest() to test, it throws out exception instead of trigger my error handler.
当我使用fakeRequest()进行测试时,它抛出异常,而不是触发我的错误处理程序。 Am I missing some configuration?
我是否缺少某些配置? Or how can I test my global error handler.
或如何测试全局错误处理程序。
Below is my current code: 下面是我当前的代码:
Controller: 控制器:
public class MyController {
public Result MyService() {
if (true) throw new RuntimeException("exception");
}
}
ErrorHandler: 的ErrorHandler:
@Singleton
public class MyErrorHandler extends DefaultHttpErrorHandler {
@Inject
public MyErrorHandler (Configuration configuration, Environment environment, OptionalSourceMapper sourceMapper, Provider<Router> routes) {
super(configuration, environment, sourceMapper, routes);
}
@Override
public CompletionStage<Result> onServerError(Http.RequestHeader request, Throwable exception) {
return CompletableFuture.completedFuture(ok(exception.getMessage()));
}
}
Test: 测试:
public class MyTest {
@Test
public void testMethod() {
Result result = route(fakeRequest("GET", "/MyService"));
assertEquals(OK, result.status());
}
}
Note: When I run application, the error handling is working as expected. 注意:当我运行应用程序时,错误处理正在按预期方式工作。
The lack of error handler in the unit test flow is by design. 单元测试流程中缺少错误处理程序是设计使然。 It is meant to be like that.
就是那样。
With a simple router, you can get around this problem. 使用简单的路由器,您可以解决此问题。
This link might be of some help for both of these points: https://github.com/playframework/playframework/issues/2484 此链接可能对这两点都有帮助: https : //github.com/playframework/playframework/issues/2484
Not repeating the contents of the link here. 在此不重复链接的内容。
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