fix: tests

CHANGELOG.md

@@ -109,7 +109,7 @@ Every module contains its own CHANGELOG.md. Please refer to the module you are i
 
 ### API Breaking Changes
 
-* (x/genutil) []() Removes the use of Address String method:
+* (x/genutil) [#19926](https://github.com/cosmos/cosmos-sdk/pull/19926) Removes the use of Address String method:
     * `CollectTxs`, `GenAppStateFromConfig` and `AddGenesisAccount` add an address codec as argument.
     * `CollectGenTxsCmd` removed ValidatorAddressCodec argument. Now it takes it from the context.
     * `ValidateAccountInGenesis` now takes a string instead of an `AccAddress`.

simapp/simd/cmd/testnet_test.go

@@ -47,7 +47,8 @@ func Test_TestnetCmd(t *testing.T) {
 	require.Len(t, moduleManager.Modules, 7)
 
 	home := t.TempDir()
-	encodingConfig := moduletestutil.MakeTestEncodingConfig(codectestutil.CodecOptions{}, auth.AppModule{}, staking.AppModule{})
+	cdcOpts := codectestutil.CodecOptions{}
+	encodingConfig := moduletestutil.MakeTestEncodingConfig(cdcOpts, auth.AppModule{}, staking.AppModule{})
 	logger := log.NewNopLogger()
 	cfg, err := genutiltest.CreateDefaultCometConfig(home)
 	require.NoError(t, err)
@@ -59,7 +60,9 @@ func Test_TestnetCmd(t *testing.T) {
 	clientCtx := client.Context{}.
 		WithCodec(encodingConfig.Codec).
 		WithHomeDir(home).
-		WithTxConfig(encodingConfig.TxConfig)
+		WithTxConfig(encodingConfig.TxConfig).
+		WithAddressCodec(cdcOpts.GetAddressCodec()).
+		WithValidatorAddressCodec(cdcOpts.GetValidatorCodec())
 
 	ctx := context.Background()
 	ctx = context.WithValue(ctx, server.ServerContextKey, serverCtx)