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Diffstat (limited to 'go/topology/node_list_test.go')
-rw-r--r--go/topology/node_list_test.go60
1 files changed, 0 insertions, 60 deletions
diff --git a/go/topology/node_list_test.go b/go/topology/node_list_test.go
deleted file mode 100644
index c526f55f8..000000000
--- a/go/topology/node_list_test.go
+++ /dev/null
@@ -1,60 +0,0 @@
-package topology
-
-import (
- "code.google.com/p/weed-fs/go/sequence"
- _ "fmt"
- "strconv"
- "testing"
-)
-
-func TestXYZ(t *testing.T) {
- topo, err := NewTopology("topo", "/etc/weed.conf", sequence.NewMemorySequencer(), 234, 5)
- if err != nil {
- t.Error("cannot create new topology:", err)
- t.FailNow()
- }
- for i := 0; i < 5; i++ {
- dc := NewDataCenter("dc" + strconv.Itoa(i))
- dc.activeVolumeCount = i
- dc.maxVolumeCount = 5
- topo.LinkChildNode(dc)
- }
- nl := NewNodeList(topo.Children(), nil)
-
- picked, ret := nl.RandomlyPickN(1, 0, "")
- if !ret || len(picked) != 1 {
- t.Error("need to randomly pick 1 node")
- }
-
- picked, ret = nl.RandomlyPickN(1, 0, "dc1")
- if !ret || len(picked) != 1 {
- t.Error("need to randomly pick 1 node")
- }
- if picked[0].Id() != "dc1" {
- t.Error("need to randomly pick 1 dc1 node")
- }
-
- picked, ret = nl.RandomlyPickN(2, 0, "dc1")
- if !ret || len(picked) != 2 {
- t.Error("need to randomly pick 1 node")
- }
- if picked[0].Id() != "dc1" {
- t.Error("need to randomly pick 2 with one dc1 node")
- }
-
- picked, ret = nl.RandomlyPickN(4, 0, "")
- if !ret || len(picked) != 4 {
- t.Error("need to randomly pick 4 nodes")
- }
-
- picked, ret = nl.RandomlyPickN(5, 0, "")
- if !ret || len(picked) != 5 {
- t.Error("need to randomly pick 5 nodes")
- }
-
- picked, ret = nl.RandomlyPickN(6, 0, "")
- if ret || len(picked) != 0 {
- t.Error("can not randomly pick 6 nodes:", ret, picked)
- }
-
-}