mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2025-01-01 00:31:21 +00:00
46 lines
1.2 KiB
Go
46 lines
1.2 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 mdbx
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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/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestMemoryDatabase(t *testing.T) {
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tmpDb, err := NewTemporaryMdbx()
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require.NoError(t, err)
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defer tmpDb.Close()
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require.NoError(t, tmpDb.Update(context.TODO(), func(tx kv.RwTx) error {
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return tx.Put(kv.Headers, []byte("lol"), []byte{0})
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}))
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require.NoError(t, tmpDb.View(context.TODO(), func(tx kv.Tx) error {
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v, err := tx.GetOne(kv.Headers, []byte("lol"))
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require.NoError(t, err)
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assert.Equal(t, []byte{0}, v)
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return nil
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}))
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}
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