mirror of
https://gitlab.com/pulsechaincom/prysm-pulse.git
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2f11e55869
* use t.TempDir() * remove redundant delete * simplify setupDB() * simplify db/testing/setup_db * fix tests
27 lines
691 B
Go
27 lines
691 B
Go
// Package testing allows for spinning up a real bolt-db
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// instance for unit tests throughout the Prysm repo.
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package testing
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import (
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"testing"
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"github.com/prysmaticlabs/prysm/beacon-chain/cache"
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"github.com/prysmaticlabs/prysm/beacon-chain/db"
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"github.com/prysmaticlabs/prysm/beacon-chain/db/kv"
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)
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// SetupDB instantiates and returns database backed by key value store.
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func SetupDB(t testing.TB) (db.Database, *cache.StateSummaryCache) {
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sc := cache.NewStateSummaryCache()
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s, err := kv.NewKVStore(t.TempDir(), sc)
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if err != nil {
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t.Fatal(err)
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}
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t.Cleanup(func() {
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if err := s.Close(); err != nil {
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t.Fatalf("failed to close database: %v", err)
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}
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})
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return s, sc
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}
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