55 lines
1.4 KiB
Go
55 lines
1.4 KiB
Go
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package drainer
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import (
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"testing"
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"github.com/hashicorp/nomad/nomad/structs"
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"github.com/stretchr/testify/require"
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)
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func TestDrainer_PartitionAllocDrain(t *testing.T) {
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// Set the max ids per reap to something lower.
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old := maxIdsPerTxn
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defer func() { maxIdsPerTxn = old }()
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maxIdsPerTxn = 2
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require := require.New(t)
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transistions := map[string]*structs.DesiredTransition{"a": nil, "b": nil, "c": nil}
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evals := []*structs.Evaluation{nil, nil, nil}
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requests := partitionAllocDrain(transistions, evals)
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require.Len(requests, 3)
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first := requests[0]
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require.Len(first.Transistions, 2)
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require.Len(first.Evals, 0)
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second := requests[1]
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require.Len(second.Transistions, 1)
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require.Len(second.Evals, 1)
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third := requests[2]
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require.Len(third.Transistions, 0)
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require.Len(third.Evals, 2)
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}
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func TestDrainer_PartitionIds(t *testing.T) {
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require := require.New(t)
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// Set the max ids per reap to something lower.
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old := maxIdsPerTxn
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defer func() { maxIdsPerTxn = old }()
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maxIdsPerTxn = 2
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ids := []string{"1", "2", "3", "4", "5"}
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requests := partitionIds(ids)
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require.Len(requests, 3)
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require.Len(requests[0], 2)
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require.Len(requests[1], 2)
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require.Len(requests[2], 1)
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require.Equal(requests[0][0], ids[0])
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require.Equal(requests[0][1], ids[1])
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require.Equal(requests[1][0], ids[2])
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require.Equal(requests[1][1], ids[3])
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require.Equal(requests[2][0], ids[4])
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}
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