switching to new testing scheme in gitlab-ci.yml

.gitlab-ci.yml

@@ -31,9 +31,5 @@ api-test:
     - testing
   script:
     - cd server/
-    - cargo run --release -- -s > server.log&
+    - cargo test --release
-    - export fc_id=$!
-    - cd tests/
-    - bash ./main.sh body
-    - kill ${fc_id}