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https://gitlab.com/pulsechaincom/erigon-pulse.git
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231e468e19
git-subtree-dir: erigon-lib git-subtree-mainline:3c8cbda809git-subtree-split:93d9c9d9fe
133 lines
3.1 KiB
Go
133 lines
3.1 KiB
Go
/*
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Copyright 2021 Erigon contributors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package memdb
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import (
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"context"
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"testing"
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"github.com/ledgerwatch/erigon-lib/kv"
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"github.com/ledgerwatch/erigon-lib/kv/mdbx"
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"github.com/ledgerwatch/log/v3"
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)
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func New(tmpDir string) kv.RwDB {
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return mdbx.NewMDBX(log.New()).InMem(tmpDir).MustOpen()
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}
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func NewPoolDB(tmpDir string) kv.RwDB {
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return mdbx.NewMDBX(log.New()).InMem(tmpDir).Label(kv.TxPoolDB).WithTableCfg(func(_ kv.TableCfg) kv.TableCfg { return kv.TxpoolTablesCfg }).MustOpen()
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}
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func NewDownloaderDB(tmpDir string) kv.RwDB {
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return mdbx.NewMDBX(log.New()).InMem(tmpDir).Label(kv.DownloaderDB).WithTableCfg(func(_ kv.TableCfg) kv.TableCfg { return kv.DownloaderTablesCfg }).MustOpen()
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}
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func NewSentryDB(tmpDir string) kv.RwDB {
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return mdbx.NewMDBX(log.New()).InMem(tmpDir).Label(kv.SentryDB).WithTableCfg(func(_ kv.TableCfg) kv.TableCfg { return kv.SentryTablesCfg }).MustOpen()
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}
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func NewTestDB(tb testing.TB) kv.RwDB {
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tb.Helper()
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tmpDir := tb.TempDir()
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tb.Helper()
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db := New(tmpDir)
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tb.Cleanup(db.Close)
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return db
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}
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func BeginRw(tb testing.TB, db kv.RwDB) kv.RwTx {
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tb.Helper()
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tx, err := db.BeginRw(context.Background())
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if err != nil {
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tb.Fatal(err)
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}
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tb.Cleanup(tx.Rollback)
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return tx
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}
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func BeginRo(tb testing.TB, db kv.RoDB) kv.Tx {
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tb.Helper()
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tx, err := db.BeginRo(context.Background())
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if err != nil {
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tb.Fatal(err)
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}
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tb.Cleanup(tx.Rollback)
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return tx
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}
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func NewTestPoolDB(tb testing.TB) kv.RwDB {
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tb.Helper()
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tmpDir := tb.TempDir()
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db := NewPoolDB(tmpDir)
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tb.Cleanup(db.Close)
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return db
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}
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func NewTestDownloaderDB(tb testing.TB) kv.RwDB {
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tb.Helper()
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tmpDir := tb.TempDir()
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db := NewDownloaderDB(tmpDir)
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tb.Cleanup(db.Close)
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return db
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}
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func NewTestSentrylDB(tb testing.TB) kv.RwDB {
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tb.Helper()
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tmpDir := tb.TempDir()
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db := NewPoolDB(tmpDir)
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tb.Cleanup(db.Close)
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return db
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}
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func NewTestTx(tb testing.TB) (kv.RwDB, kv.RwTx) {
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tb.Helper()
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tmpDir := tb.TempDir()
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db := New(tmpDir)
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tb.Cleanup(db.Close)
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tx, err := db.BeginRw(context.Background())
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if err != nil {
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tb.Fatal(err)
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}
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tb.Cleanup(tx.Rollback)
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return db, tx
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}
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func NewTestPoolTx(tb testing.TB) (kv.RwDB, kv.RwTx) {
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tb.Helper()
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db := NewTestPoolDB(tb)
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tx, err := db.BeginRw(context.Background()) //nolint
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if err != nil {
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tb.Fatal(err)
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}
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if tb != nil {
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tb.Cleanup(tx.Rollback)
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}
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return db, tx
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}
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func NewTestSentryTx(tb testing.TB) (kv.RwDB, kv.RwTx) {
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tb.Helper()
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db := NewTestSentrylDB(tb)
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tx, err := db.BeginRw(context.Background()) //nolint
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if err != nil {
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tb.Fatal(err)
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}
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if tb != nil {
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tb.Cleanup(tx.Rollback)
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}
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return db, tx
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}
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