mirror of https://github.com/milvus-io/milvus.git
47 lines
1.1 KiB
Go
47 lines
1.1 KiB
Go
package id
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import (
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"os"
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"testing"
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"github.com/stretchr/testify/assert"
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masterParams "github.com/zilliztech/milvus-distributed/internal/master/paramtable"
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"github.com/zilliztech/milvus-distributed/internal/util/tsoutil"
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)
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var GIdAllocator *GlobalIDAllocator
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func TestMain(m *testing.M) {
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masterParams.Params.Init()
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etcdAddr, err := masterParams.Params.EtcdAddress()
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if err != nil {
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panic(err)
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}
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GIdAllocator = NewGlobalIDAllocator("idTimestamp", tsoutil.NewTSOKVBase([]string{etcdAddr}, "/test/root/kv", "gid"))
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exitCode := m.Run()
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os.Exit(exitCode)
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}
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func TestGlobalIdAllocator_Initialize(t *testing.T) {
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err := GIdAllocator.Initialize()
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assert.Nil(t, err)
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}
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func TestGlobalIdAllocator_AllocOne(t *testing.T) {
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one, err := GIdAllocator.AllocOne()
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assert.Nil(t, err)
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ano, err := GIdAllocator.AllocOne()
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assert.Nil(t, err)
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assert.NotEqual(t, one, ano)
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}
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func TestGlobalIdAllocator_Alloc(t *testing.T) {
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count := uint32(2 << 10)
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idStart, idEnd, err := GIdAllocator.Alloc(count)
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assert.Nil(t, err)
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assert.Equal(t, count, uint32(idEnd-idStart))
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}
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