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[#174] netmap: process unspecified attribute as ID

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When selector attribute is provided it should be
silently replaced by transparent ID, so each node
resides in a separate bucket.

Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
This commit is contained in:
Evgenii Stratonikov 2020-10-20 11:31:45 +03:00 • committed by Alex Vanin
parent 4e6350f6d4
commit 6a69a896e5
2 changed files with 61 additions and 17 deletions
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22
pkg/netmap/selector_test.go
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@ -9,6 +9,28 @@ import (
"github.com/stretchr/testify/require"
)
func TestPlacementPolicy_UnspecifiedClause(t *testing.T) {
p := newPlacementPolicy(1,
[]*netmap.Replica{newReplica(1, "X")},
[]*netmap.Selector{
newSelector("X", "", netmap.Distinct, 4, "*"),
},
nil,
)
nodes := []netmap.NodeInfo{
nodeInfoFromAttributes("ID", "1", "Country", "RU", "City", "St.Petersburg", "SSD", "0"),
nodeInfoFromAttributes("ID", "2", "Country", "RU", "City", "St.Petersburg", "SSD", "1"),
nodeInfoFromAttributes("ID", "3", "Country", "RU", "City", "Moscow", "SSD", "1"),
nodeInfoFromAttributes("ID", "4", "Country", "RU", "City", "Moscow", "SSD", "1"),
}
nm, err := NewNetmap(NodesFromV2(nodes))
require.NoError(t, err)
v, err := nm.GetContainerNodes(p, nil)
require.NoError(t, err)
require.Equal(t, 4, len(v.Flatten()))
}
func TestPlacementPolicy_GetPlacementVectors(t *testing.T) {
p := newPlacementPolicy(2,
[]*netmap.Replica{