X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=tests%2Ftest-utils.js;h=cba320a75896311e11d7b0b69ff27cf721dd0807;hb=refs%2Ftags%2Fv2.6.2;hp=a23d8948b146408e85b30b8d5e4c9ded9248d7c1;hpb=008bd9b37fb9f62ddc53c5ad8f9ba5c9443d53c1;p=poolifier.git

diff --git a/tests/test-utils.js b/tests/test-utils.js
index a23d8948..cba320a7 100644
--- a/tests/test-utils.js
+++ b/tests/test-utils.js
@@ -1,9 +1,12 @@
 const { WorkerFunctions } = require('./test-types')
 
 class TestUtils {
-  static async waitExits (pool, numberOfExitEventsToWait) {
+  static async waitWorkerExits (pool, numberOfExitEventsToWait) {
     return new Promise(resolve => {
       let exitEvents = 0
+      if (numberOfExitEventsToWait === 0) {
+        resolve(exitEvents)
+      }
       for (const workerNode of pool.workerNodes) {
         workerNode.worker.on('exit', () => {
           ++exitEvents
@@ -15,6 +18,21 @@ class TestUtils {
     })
   }
 
+  static async waitPoolEvents (pool, poolEvent, numberOfEventsToWait) {
+    return new Promise(resolve => {
+      let events = 0
+      if (numberOfEventsToWait === 0) {
+        resolve(events)
+      }
+      pool.emitter.on(poolEvent, () => {
+        ++events
+        if (events === numberOfEventsToWait) {
+          resolve(events)
+        }
+      })
+    })
+  }
+
   static async sleep (ms) {
     return new Promise(resolve => setTimeout(resolve, ms))
   }