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rename merlin to simapp
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tac0turtle committed Sep 24, 2024
1 parent bc3ddfa commit 7a6725e
Showing 1 changed file with 9 additions and 9 deletions.
18 changes: 9 additions & 9 deletions docs/build/building-apps/05-app-testnet.md
Original file line number Diff line number Diff line change
Expand Up @@ -13,10 +13,10 @@ We allow developers to take the state from their mainnet and run tests against t
We will be breaking down the steps to create a testnet from mainnet state.

```go
// InitMerlinAppForTestnet is broken down into two sections:
// InitSimAppForTestnet is broken down into two sections:
// Required Changes: Changes that, if not made, will cause the testnet to halt or panic
// Optional Changes: Changes to customize the testnet to one's liking (lower vote times, fund accounts, etc)
func InitMerlinAppForTestnet(app *MerlinApp, newValAddr bytes.HexBytes, newValPubKey crypto.PubKey, newOperatorAddress, upgradeToTrigger string) *MerlinApp {
func InitSimAppForTestnet(app *SimApp, newValAddr bytes.HexBytes, newValPubKey crypto.PubKey, newOperatorAddress, upgradeToTrigger string) *SimApp {
...
}
```
Expand Down Expand Up @@ -137,7 +137,7 @@ It is useful to create new accounts for your testing purposes. This avoids the n

defaultCoins := sdk.NewCoins(sdk.NewInt64Coin("ustake", 1000000000000))

localMerlinAccounts := []sdk.AccAddress{
localSimAppAccounts := []sdk.AccAddress{
sdk.MustAccAddressFromBech32("cosmos12smx2wdlyttvyzvzg54y2vnqwq2qjateuf7thj"),
sdk.MustAccAddressFromBech32("cosmos1cyyzpxplxdzkeea7kwsydadg87357qnahakaks"),
sdk.MustAccAddressFromBech32("cosmos18s5lynnmx37hq4wlrw9gdn68sg2uxp5rgk26vv"),
Expand All @@ -151,8 +151,8 @@ It is useful to create new accounts for your testing purposes. This avoids the n
sdk.MustAccAddressFromBech32("cosmos14gs9zqh8m49yy9kscjqu9h72exyf295afg6kgk"),
sdk.MustAccAddressFromBech32("cosmos1jllfytsz4dryxhz5tl7u73v29exsf80vz52ucc")}

// Fund localMerlin accounts
for _, account := range localMerlinAccounts {
// Fund localSimApp accounts
for _, account := range localSimAppAccounts {
err := app.BankKeeper.MintCoins(ctx, minttypes.ModuleName, defaultCoins)
if err != nil {
tmos.Exit(err.Error())
Expand Down Expand Up @@ -195,7 +195,7 @@ Before we can run the testnet we must plug everything together.
in `root.go`, in the `initRootCmd` function we add:

```diff
server.AddCommands(rootCmd, simapp.DefaultNodeHome, newApp, createMerlinAppAndExport)
server.AddCommands(rootCmd, simapp.DefaultNodeHome, newApp, createSimAppAndExport)
+server.AddTestnetCreatorCommand(rootCmd, simapp.DefaultNodeHome, newTestnetApp)
```

Expand All @@ -205,7 +205,7 @@ Next we will add a newTestnetApp helper function:
// newTestnetApp starts by running the normal newApp method. From there, the app interface returned is modified in order
// for a testnet to be created from the provided app.
func newTestnetApp(logger log.Logger, db cometbftdb.DB, traceStore io.Writer, appOpts servertypes.AppOptions) servertypes.Application {
// Create an app and type cast to an MerlinApp
// Create an app and type cast to an SimApp
app := newApp(logger, db, traceStore, appOpts)
simApp, ok := app.(*simapp.SimApp)
if !ok {
Expand All @@ -229,7 +229,7 @@ func newTestnetApp(logger log.Logger, db cometbftdb.DB, traceStore io.Writer, ap
panic("upgradeToTrigger is not of type string")
}

// Make modifications to the normal MerlinApp required to run the network locally
return meriln.InitMerlinAppForTestnet(simApp, newValAddr, newValPubKey, newOperatorAddress, upgradeToTrigger)
// Make modifications to the normal SimApp required to run the network locally
return simapp.InitSimAppForTestnet(simApp, newValAddr, newValPubKey, newOperatorAddress, upgradeToTrigger)
}
```

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