reset heap

weed/filer/filer_deletion_test.go

@@ -71,9 +71,8 @@ func TestDeletionRetryQueue_ExponentialBackoff(t *testing.T) {
 			t.Errorf("Expected RetryCount %d, got %d", i+1, item.RetryCount)
 		}
 
-		// Remove from queue for next iteration
+		// Reset the heap for the next isolated test iteration
 		queue.lock.Lock()
-		delete(queue.itemIndex, item.FileId)
 		queue.heap = retryHeap{}
 		queue.lock.Unlock()
 	}
@@ -178,8 +177,8 @@ func TestCalculateBackoff(t *testing.T) {
 
 func TestIsRetryableError(t *testing.T) {
 	testCases := []struct {
-		error      string
-		retryable  bool
+		error       string
+		retryable   bool
 		description string
 	}{
 		{"volume 123 is read only", true, "read-only volume"},