X-Git-Url: https://git.piment-noir.org/?a=blobdiff_plain;f=tests%2Fpools%2Fselection-strategies.test.js;h=f57eaed2c1caec6d2b1002fb8b26224fd4dde6bb;hb=e843b9042b77e0e4e17c193820a3e05ffc92cffe;hp=0c5e461155d0820fed1de17f07381a5eecb64078;hpb=b98ec2e690d5ba33a13a2848b0f1315b885c2f4b;p=poolifier.git

diff --git a/tests/pools/selection-strategies.test.js b/tests/pools/selection-strategies.test.js
index 0c5e4611..f57eaed2 100644
--- a/tests/pools/selection-strategies.test.js
+++ b/tests/pools/selection-strategies.test.js
@@ -11,6 +11,37 @@ describe('Selection strategies test suite', () => {
     expect(WorkerChoiceStrategies.LESS_RECENTLY_USED).toBe('LESS_RECENTLY_USED')
   })
 
+  it('Verify ROUND_ROBIN strategy is the default at pool creation', async () => {
+    const min = 0
+    const max = 3
+    const pool = new DynamicThreadPool(
+      min,
+      max,
+      './tests/worker-files/thread/testWorker.js'
+    )
+    expect(pool.opts.workerChoiceStrategy).toBe(
+      WorkerChoiceStrategies.ROUND_ROBIN
+    )
+    // We need to clean up the resources after our test
+    await pool.destroy()
+  })
+
+  it('Verify ROUND_ROBIN strategy can be set after pool creation', async () => {
+    const min = 0
+    const max = 3
+    const pool = new DynamicThreadPool(
+      min,
+      max,
+      './tests/worker-files/thread/testWorker.js'
+    )
+    pool.setWorkerChoiceStrategy(WorkerChoiceStrategies.ROUND_ROBIN)
+    expect(pool.opts.workerChoiceStrategy).toBe(
+      WorkerChoiceStrategies.ROUND_ROBIN
+    )
+    // We need to clean up the resources after our test
+    await pool.destroy()
+  })
+
   it('Verify LESS_RECENTLY_USED strategy is taken at pool creation', async () => {
     const max = 3
     const pool = new FixedThreadPool(
@@ -39,7 +70,7 @@ describe('Selection strategies test suite', () => {
     await pool.destroy()
   })
 
-  it('Verify LESS_RECENTLY_USED strategy can be run in a pool', async () => {
+  it('Verify LESS_RECENTLY_USED strategy can be run in a fixed pool', async () => {
     const max = 3
     const pool = new FixedThreadPool(
       max,
@@ -52,7 +83,25 @@ describe('Selection strategies test suite', () => {
       promises.push(pool.execute({ test: 'test' }))
     }
     await Promise.all(promises)
+    // We need to clean up the resources after our test
+    await pool.destroy()
+  })
 
+  it('Verify LESS_RECENTLY_USED strategy can be run in a dynamic pool', async () => {
+    const min = 0
+    const max = 3
+    const pool = new DynamicThreadPool(
+      min,
+      max,
+      './tests/worker-files/thread/testWorker.js',
+      { workerChoiceStrategy: WorkerChoiceStrategies.LESS_RECENTLY_USED }
+    )
+    // TODO: Create a better test to cover `LessRecentlyUsedWorkerChoiceStrategy#choose`
+    const promises = []
+    for (let i = 0; i < max * 2; i++) {
+      promises.push(pool.execute({ test: 'test' }))
+    }
+    await Promise.all(promises)
     // We need to clean up the resources after our test
     await pool.destroy()
   })
@@ -66,10 +115,7 @@ describe('Selection strategies test suite', () => {
           min,
           max,
           './tests/worker-files/thread/testWorker.js',
-          {
-            maxTasks: 1000,
-            workerChoiceStrategy: 'UNKNOWN_STRATEGY'
-          }
+          { workerChoiceStrategy: 'UNKNOWN_STRATEGY' }
         )
     ).toThrowError(
       new Error("Worker choice strategy 'UNKNOWN_STRATEGY' not found")