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63a80bf2b9
Resolves #7207 Add new configuration to make XORM work with a main and replicas database instances. The follow configuration parameters were added: - `HOST_PRIMARY` - `HOST_REPLICAS` - `LOAD_BALANCE_POLICY`. Options: - `"WeightRandom"` -> `xorm.WeightRandomPolicy` - `"WeightRoundRobin` -> `WeightRoundRobinPolicy` - `"LeastCon"` -> `LeastConnPolicy` - `"RoundRobin"` -> `xorm.RoundRobinPolicy()` - default: `xorm.RandomPolicy()` - `LOAD_BALANCE_WEIGHTS` Co-authored-by: pat-s <patrick.schratz@gmail.com@> Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/7212 Reviewed-by: Gusted <gusted@noreply.codeberg.org> Co-authored-by: pat-s <patrick.schratz@gmail.com> Co-committed-by: pat-s <patrick.schratz@gmail.com>
46 lines
1.1 KiB
Go
46 lines
1.1 KiB
Go
// Copyright 2022 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package db_test
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import (
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"context"
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"testing"
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"forgejo.org/models/db"
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repo_model "forgejo.org/models/repo"
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"forgejo.org/models/unittest"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestIterate(t *testing.T) {
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require.NoError(t, unittest.PrepareTestDatabase())
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xe, err := unittest.GetXORMEngine()
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require.NoError(t, err)
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require.NoError(t, xe.Sync(&repo_model.RepoUnit{}))
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cnt, err := db.GetEngine(db.DefaultContext).Count(&repo_model.RepoUnit{})
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require.NoError(t, err)
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var repoUnitCnt int
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err = db.Iterate(db.DefaultContext, nil, func(ctx context.Context, repo *repo_model.RepoUnit) error {
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repoUnitCnt++
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return nil
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})
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require.NoError(t, err)
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assert.EqualValues(t, cnt, repoUnitCnt)
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err = db.Iterate(db.DefaultContext, nil, func(ctx context.Context, repoUnit *repo_model.RepoUnit) error {
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has, err := db.ExistByID[repo_model.RepoUnit](ctx, repoUnit.ID)
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if err != nil {
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return err
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}
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if !has {
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return db.ErrNotExist{Resource: "repo_unit", ID: repoUnit.ID}
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}
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return nil
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})
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require.NoError(t, err)
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}
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