3e18f4088b
Co-authored-by: Aleksandr Bezobchuk <alexanderbez@users.noreply.github.com> Co-authored-by: Marko <marbar3778@yahoo.com>
101 lines
2.8 KiB
Go
101 lines
2.8 KiB
Go
package cache_test
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import (
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"fmt"
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"testing"
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dbm "github.com/cosmos/cosmos-db"
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"github.com/cosmos/iavl"
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"github.com/stretchr/testify/require"
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"cosmossdk.io/log"
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"cosmossdk.io/store/cache"
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"cosmossdk.io/store/cachekv"
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iavlstore "cosmossdk.io/store/iavl"
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"cosmossdk.io/store/types"
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)
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func TestGetOrSetStoreCache(t *testing.T) {
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db := dbm.NewMemDB()
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mngr := cache.NewCommitKVStoreCacheManager(cache.DefaultCommitKVStoreCacheSize)
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sKey := types.NewKVStoreKey("test")
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tree := iavl.NewMutableTree(db, 100, false, log.NewNopLogger())
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store := iavlstore.UnsafeNewStore(tree)
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store2 := mngr.GetStoreCache(sKey, store)
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require.NotNil(t, store2)
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require.Equal(t, store2, mngr.GetStoreCache(sKey, store))
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}
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func TestUnwrap(t *testing.T) {
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db := dbm.NewMemDB()
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mngr := cache.NewCommitKVStoreCacheManager(cache.DefaultCommitKVStoreCacheSize)
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sKey := types.NewKVStoreKey("test")
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tree := iavl.NewMutableTree(db, 100, false, log.NewNopLogger())
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store := iavlstore.UnsafeNewStore(tree)
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_ = mngr.GetStoreCache(sKey, store)
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require.Equal(t, store, mngr.Unwrap(sKey))
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require.Nil(t, mngr.Unwrap(types.NewKVStoreKey("test2")))
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}
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func TestStoreCache(t *testing.T) {
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db := dbm.NewMemDB()
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mngr := cache.NewCommitKVStoreCacheManager(cache.DefaultCommitKVStoreCacheSize)
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sKey := types.NewKVStoreKey("test")
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tree := iavl.NewMutableTree(db, 100, false, log.NewNopLogger())
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store := iavlstore.UnsafeNewStore(tree)
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kvStore := mngr.GetStoreCache(sKey, store)
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for i := uint(0); i < cache.DefaultCommitKVStoreCacheSize*2; i++ {
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key := []byte(fmt.Sprintf("key_%d", i))
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value := []byte(fmt.Sprintf("value_%d", i))
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kvStore.Set(key, value)
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res := kvStore.Get(key)
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require.Equal(t, res, value)
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require.Equal(t, res, store.Get(key))
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kvStore.Delete(key)
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require.Nil(t, kvStore.Get(key))
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require.Nil(t, store.Get(key))
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}
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}
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func TestReset(t *testing.T) {
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db := dbm.NewMemDB()
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mngr := cache.NewCommitKVStoreCacheManager(cache.DefaultCommitKVStoreCacheSize)
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sKey := types.NewKVStoreKey("test")
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tree := iavl.NewMutableTree(db, 100, false, log.NewNopLogger())
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store := iavlstore.UnsafeNewStore(tree)
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store2 := mngr.GetStoreCache(sKey, store)
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require.NotNil(t, store2)
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require.Equal(t, store2, mngr.GetStoreCache(sKey, store))
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// reset and check if the cache is gone
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mngr.Reset()
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require.Nil(t, mngr.Unwrap(sKey))
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// check if the cache is recreated
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require.Equal(t, store2, mngr.GetStoreCache(sKey, store))
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}
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func TestCacheWrap(t *testing.T) {
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db := dbm.NewMemDB()
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mngr := cache.NewCommitKVStoreCacheManager(cache.DefaultCommitKVStoreCacheSize)
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sKey := types.NewKVStoreKey("test")
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tree := iavl.NewMutableTree(db, 100, false, log.NewNopLogger())
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store := iavlstore.UnsafeNewStore(tree)
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cacheWrapper := mngr.GetStoreCache(sKey, store).CacheWrap()
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require.IsType(t, &cachekv.Store{}, cacheWrapper)
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}
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