Junit parallel test

[TheEnjoy]

Citrus Version 4.1.0

Question How do I run api tests in parallel? I want to run a parallel test for JUnit, I use a special property

junit.jupiter.execution.parallel.enabled = true
junit.jupiter.execution.parallel.mode.default = concurrent

My code

1. Send request

   $.run(http().client(client)
               .send()
               .get("/api/fruits"+randomValue));

2. Server receive

   $.run(http().server(server)
               .receive()
               .get()
               .validate((message, testContext) -> {
                   System.out.println(message);
                   if(message.getHeaders().get("citrus_endpoint_uri").toString().contains(randomValue)){
                       receiveOK2 = true;
                   }
               })
   
       );

   3. Send response for client

   if (receiveOK2) {
           $.run(http().server(server)
                   .send()
                   .response(HttpStatus.OK)
                   .message()
                   .body("{ \"name\": \"" + randomValue + "\", \"value\": \"1\" }"));
       }

Problem: For step 2 i have problem. For second thread in mockServer citrus not see client request.

No message received with message selector - retrying in 500ms

I think problem in scope test, when i run parallel test, all requset sends in test1 scope.

i`m check Test1: context.messageStore() - 2 request Test2: context.messageStore() - 0 request (Error: No message received with message selector - retrying in 500ms)

  @Test
    @CitrusTest
    public void test2(@CitrusResource TestActionRunner $) 

   @Test
    @CitrusTest
    public void test1(@CitrusResource TestActionRunner $) {

I can create Spring Context for all test, but will it be correct?

[TheEnjoy]

@bbortt Hi there, do you have any ideas for a parallel run test that does not require the use of a dynamic adapter?

[christophd]

You need to specify a message selector for step 2 on the receive operation. something like:

$.run(http().server(server)
       .receive()
       .get()
       .selector("citrus_http_request_uri = '/api/fruits"+randomValue+"'")
       .validate((message, testContext) -> {
             System.out.println(message);
             if(message.getHeaders().get("citrus_endpoint_uri").toString().contains(randomValue)){
                receiveOK2 = true;
             }
        })
);

[TheEnjoy]

@christophd Thanks, we try https://github.com/citrusframework/citrus/issues/550#issuecomment-445818626 Will be retry

[TheEnjoy]

Resolved, selector is work. All work