open-nomad/nomad/csi_batch_test.go

35 lines
901 B
Go

package nomad
import (
"testing"
"github.com/stretchr/testify/require"
)
func TestCSI_Batcher(t *testing.T) {
t.Parallel()
srv, shutdown := TestServer(t, func(c *Config) {
c.NumSchedulers = 0 // Prevent automatic dequeue
})
defer shutdown()
batcher := newCSIBatchRelease(srv, nil, 5)
batcher.add("vol0", "global")
batcher.add("vol", "0global")
batcher.add("vol1", "global")
batcher.add("vol1", "global")
batcher.add("vol2", "global")
batcher.add("vol2", "other")
batcher.add("vol3", "global")
batcher.add("vol4", "global")
batcher.add("vol5", "global")
batcher.add("vol6", "global")
require.Len(t, batcher.batches, 2)
require.Len(t, batcher.batches[0].Claims, 5, "first batch")
require.Equal(t, batcher.batches[0].Claims[4].VolumeID, "vol2")
require.Equal(t, batcher.batches[0].Claims[4].Namespace, "other")
require.Len(t, batcher.batches[1].Claims, 4, "second batch")
}