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Swap all examples & testcases to use automatic DB namespacing

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This commit is contained in:
Christopher Goes
2018-04-14 17:05:50 -07:00
committed by Jae Kwon
parent 62112eab17
commit 49b8978454
11 changed files with 39 additions and 132 deletions
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baseapp/baseapp.go
+3 -4
View File
@@ -71,21 +71,20 @@ func (app *BaseApp) Name() string {
}
// Mount a store to the provided key in the BaseApp multistore
// Broken until #532 is implemented.
func (app *BaseApp) MountStoresIAVL(keys ...*sdk.KVStoreKey) {
for _, key := range keys {
app.MountStore(key, sdk.StoreTypeIAVL)
}
}
// Mount a store to the provided key in the BaseApp multistore
// Mount a store to the provided key in the BaseApp multistore, using a specified DB
func (app *BaseApp) MountStoreWithDB(key sdk.StoreKey, typ sdk.StoreType, db dbm.DB) {
app.cms.MountStoreWithDB(key, typ, db)
}
// Mount a store to the provided key in the BaseApp multistore
// Mount a store to the provided key in the BaseApp multistore, using the default DB
func (app *BaseApp) MountStore(key sdk.StoreKey, typ sdk.StoreType) {
app.cms.MountStoreWithDB(key, typ, app.db)
app.cms.MountStoreWithDB(key, typ, nil)
}
// nolint - Set functions
baseapp/baseapp_test.go
+3 -10
View File
@@ -35,15 +35,12 @@ func TestMountStores(t *testing.T) {
// make some cap keys
capKey1 := sdk.NewKVStoreKey("key1")
db1 := dbm.NewMemDB()
capKey2 := sdk.NewKVStoreKey("key2")
db2 := dbm.NewMemDB()
// no stores are mounted
assert.Panics(t, func() { app.LoadLatestVersion(capKey1) })
app.MountStoreWithDB(capKey1, sdk.StoreTypeIAVL, db1)
app.MountStoreWithDB(capKey2, sdk.StoreTypeIAVL, db2)
app.MountStoresIAVL(capKey1, capKey2)
// stores are mounted
err := app.LoadLatestVersion(capKey1)
@@ -155,11 +152,8 @@ func TestInitChainer(t *testing.T) {
// NOTE/TODO: mounting multiple stores is broken
// see https://github.com/cosmos/cosmos-sdk/issues/532
capKey := sdk.NewKVStoreKey("main")
db1 := dbm.NewMemDB()
capKey2 := sdk.NewKVStoreKey("key2")
db2 := dbm.NewMemDB()
app.MountStoreWithDB(capKey, sdk.StoreTypeIAVL, db1)
app.MountStoreWithDB(capKey2, sdk.StoreTypeIAVL, db2)
app.MountStoresIAVL(capKey, capKey2)
err := app.LoadLatestVersion(capKey) // needed to make stores non-nil
assert.Nil(t, err)
@@ -191,8 +185,7 @@ func TestInitChainer(t *testing.T) {
// reload app
app = NewBaseApp(name, logger, db)
app.MountStoreWithDB(capKey, sdk.StoreTypeIAVL, db1)
app.MountStoreWithDB(capKey2, sdk.StoreTypeIAVL, db2)
app.MountStoresIAVL(capKey, capKey2)
err = app.LoadLatestVersion(capKey) // needed to make stores non-nil
assert.Nil(t, err)
app.SetInitChainer(initChainer)