From 92af9a381860a1338277c853a6ddccae8725f743 Mon Sep 17 00:00:00 2001
From: Bryan White <bryanchriswhite@gmail.com>
Date: Wed, 7 Feb 2024 17:13:29 +0100
Subject: [PATCH] reconcile: network testutils

---
 testutil/network/network.go | 43 +++++++++++++++++++++++++++++++++++++
 1 file changed, 43 insertions(+)

diff --git a/testutil/network/network.go b/testutil/network/network.go
index 103480318..fd9a8e0e7 100644
--- a/testutil/network/network.go
+++ b/testutil/network/network.go
@@ -1,13 +1,20 @@
 package network
 
 import (
+	"encoding/json"
 	"fmt"
 	"testing"
 
+	sdkmath "cosmossdk.io/math"
+	"github.com/cosmos/cosmos-sdk/client/flags"
+	addresscodec "github.com/cosmos/cosmos-sdk/codec/address"
+	clitestutil "github.com/cosmos/cosmos-sdk/testutil/cli"
 	"github.com/cosmos/cosmos-sdk/testutil/network"
+	sdk "github.com/cosmos/cosmos-sdk/types"
 	"github.com/stretchr/testify/require"
 
 	"github.com/pokt-network/poktroll/app"
+	"github.com/pokt-network/poktroll/cmd/poktrolld/cmd"
 )
 
 type (
@@ -15,6 +22,10 @@ type (
 	Config  = network.Config
 )
 
+func init() {
+	cmd.InitSDKConfig()
+}
+
 // New creates instance with fully configured cosmos network.
 // Accepts optional config, that will be used in place of the DefaultConfig() if provided.
 func New(t *testing.T, configs ...Config) *Network {
@@ -59,6 +70,38 @@ func DefaultConfig() network.Config {
 	return cfg
 }
 
+// InitAccountWithSequence initializes an Account by sending it some funds from
+// the validator in the network to the address provided
+func InitAccountWithSequence(
+	t *testing.T,
+	net *Network,
+	addr sdk.AccAddress,
+	signatureSequencerNumber int,
+) {
+	t.Helper()
+	val := net.Validators[0]
+	signerAccountNumber := 0
+	ctx := val.ClientCtx
+	args := []string{
+		fmt.Sprintf("--%s=true", flags.FlagOffline),
+		fmt.Sprintf("--%s=%d", flags.FlagAccountNumber, signerAccountNumber),
+		fmt.Sprintf("--%s=%d", flags.FlagSequence, signatureSequencerNumber),
+
+		fmt.Sprintf("--%s=%s", flags.FlagFrom, val.Address.String()),
+		fmt.Sprintf("--%s=true", flags.FlagSkipConfirmation),
+		fmt.Sprintf("--%s=%s", flags.FlagBroadcastMode, flags.BroadcastSync),
+		fmt.Sprintf("--%s=%s", flags.FlagFees, sdk.NewCoins(sdk.NewCoin(net.Config.BondDenom, sdkmath.NewInt(10))).String()),
+	}
+	amount := sdk.NewCoins(sdk.NewCoin("stake", sdkmath.NewInt(200)))
+	addrCodec := addresscodec.NewBech32Codec(app.AccountAddressPrefix)
+	responseRaw, err := clitestutil.MsgSendExec(ctx, val.Address, addr, amount, addrCodec, args...)
+	require.NoError(t, err)
+	var responseJSON map[string]interface{}
+	err = json.Unmarshal(responseRaw.Bytes(), &responseJSON)
+	require.NoError(t, err)
+	require.Equal(t, float64(0), responseJSON["code"], "code is not 0 in the response: %v", responseJSON)
+}
+
 // freePorts return the available ports based on the number of requested ports.
 func freePorts(n int) ([]string, error) {
 	closeFns := make([]func() error, n)