test: refactor pool tests

[poolifier.git] / tests / pools / cluster / dynamic.test.js

diff --git a/tests/pools/cluster/dynamic.test.js b/tests/pools/cluster/dynamic.test.js
index 166b546db5bc147272672dff20cfc9d9600bbb8d..a2b275fde298daf9465ba4b5399b420b54b76678 100644 (file)
--- a/tests/pools/cluster/dynamic.test.js
+++ b/tests/pools/cluster/dynamic.test.js
@@ -11,7 +11,7 @@ describe('Dynamic cluster pool test suite', () => {
     max,
     './tests/worker-files/cluster/testWorker.js',
     {
-      errorHandler: (e) => console.error(e)
+      errorHandler: e => console.error(e)
     }
   )
 
@@ -61,6 +61,8 @@ describe('Dynamic cluster pool test suite', () => {
     pool.emitter.on(PoolEvents.destroy, () => ++poolDestroy)
     await pool.destroy()
     const numberOfExitEvents = await exitPromise
+    expect(pool.started).toBe(false)
+    expect(pool.workerNodes.length).toBe(0)
     expect(numberOfExitEvents).toBe(min)
     expect(poolDestroy).toBe(1)
   })
@@ -72,15 +74,15 @@ describe('Dynamic cluster pool test suite', () => {
   })
 
   it('Should work even without opts in input', async () => {
-    const pool1 = new DynamicClusterPool(
+    const pool = new DynamicClusterPool(
       min,
       max,
       './tests/worker-files/cluster/testWorker.js'
     )
-    const result = await pool1.execute()
+    const result = await pool.execute()
     expect(result).toStrictEqual({ ok: 1 })
     // We need to clean up the resources after our test
-    await pool1.destroy()
+    await pool.destroy()
   })
 
   it('Verify scale processes up and down is working when long executing task is used:hard', async () => {
@@ -89,7 +91,7 @@ describe('Dynamic cluster pool test suite', () => {
       max,
       './tests/worker-files/cluster/longRunningWorkerHardBehavior.js',
       {
-        errorHandler: (e) => console.error(e),
+        errorHandler: e => console.error(e),
         onlineHandler: () => console.info('long executing worker is online'),
         exitHandler: () => console.info('long executing worker exited')
       }
@@ -116,7 +118,7 @@ describe('Dynamic cluster pool test suite', () => {
       max,
       './tests/worker-files/cluster/longRunningWorkerSoftBehavior.js',
       {
-        errorHandler: (e) => console.error(e),
+        errorHandler: e => console.error(e),
         onlineHandler: () => console.info('long executing worker is online'),
         exitHandler: () => console.info('long executing worker exited')
       }