Add response_pause

test-engine/lib/testsuite-schema.json

@@ -241,6 +241,10 @@
  ]
  }
  },
+ "response_pause": {
+ "description": "Pause the response body by the server",
+ "type": "integer"
+ },
  "expected_request_headers_missing": {
  "description": "Request headers to check for absence on the server",
  "type": "array",

test-engine/lib/tpl/explain-test.liquid

@@ -59,6 +59,10 @@ The server will disconnect the client when receiving this request.
 ~~~
 {% endif -%}
 
+{%- if request.response_pause %}
+
+The server will pause for {{ request.response_pause }} seconds before responding.{% endif -%}
+
 {%- if request.response_status or request.response_headers or request.response_body %}
 
 ### The server sends a response containing:

test-engine/server/handle-test.mjs

@@ -20,15 +20,29 @@ export default function handleTest (pathSegs, request, response) {
  const cliReqNum = parseInt(request.headers['req-num'])
  const reqNum = cliReqNum || srvReqNum
  const reqConfig = requests[reqNum - 1]
- const previousConfig = requests[reqNum - 2]
- const now = Date.now()
 
  if (!reqConfig) {
  sendResponse(response, 409, `${requests[0].id} config not found for request ${srvReqNum} (anticipating ${requests.length})`)
  return
  }
  if (reqConfig.dump) logRequest(request, srvReqNum)
 
+ // response_pause
+ if ('response_pause' in reqConfig) {
+ setTimeout(continueHandleTest, reqConfig.response_pause * 1000, uuid, request, response, requests, serverState)
+ } else {
+ continueHandleTest(uuid, request, response, requests, serverState)
+ }
+}
+
+function continueHandleTest (uuid, request, response, requests, serverState) {
+ const srvReqNum = serverState.length + 1
+ const cliReqNum = parseInt(request.headers['req-num'])
+ const reqNum = cliReqNum || srvReqNum
+ const reqConfig = requests[reqNum - 1]
+ const previousConfig = requests[reqNum - 2]
+ const now = Date.now()
+
  // Determine what the response status should be
  let httpStatus = reqConfig.response_status || [200, 'OK']
  if ('expected_type' in reqConfig && reqConfig.expected_type.endsWith('validated')) {