laconicd-deprecated/x/wasm/genesis_test.go

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2023-02-28 09:35:49 +00:00
package wasm
import (
"encoding/json"
"testing"
sdk "github.com/cosmos/cosmos-sdk/types"
"github.com/stretchr/testify/require"
)
func TestInitGenesis(t *testing.T) {
data := setupTest(t)
deposit := sdk.NewCoins(sdk.NewInt64Coin("denom", 100000))
topUp := sdk.NewCoins(sdk.NewInt64Coin("denom", 5000))
creator := data.faucet.NewFundedRandomAccount(data.ctx, deposit.Add(deposit...)...)
fred := data.faucet.NewFundedRandomAccount(data.ctx, topUp...)
h := data.module.Route().Handler()
q := data.module.LegacyQuerierHandler(nil)
msg := MsgStoreCode{
Sender: creator.String(),
WASMByteCode: testContract,
}
err := msg.ValidateBasic()
require.NoError(t, err)
res, err := h(data.ctx, &msg)
require.NoError(t, err)
assertStoreCodeResponse(t, res.Data, 1)
_, _, bob := keyPubAddr()
initMsg := initMsg{
Verifier: fred,
Beneficiary: bob,
}
initMsgBz, err := json.Marshal(initMsg)
require.NoError(t, err)
initCmd := MsgInstantiateContract{
Sender: creator.String(),
CodeID: firstCodeID,
Msg: initMsgBz,
Funds: deposit,
Label: "testing",
}
res, err = h(data.ctx, &initCmd)
require.NoError(t, err)
contractBech32Addr := parseInitResponse(t, res.Data)
execCmd := MsgExecuteContract{
Sender: fred.String(),
Contract: contractBech32Addr,
Msg: []byte(`{"release":{}}`),
Funds: topUp,
}
res, err = h(data.ctx, &execCmd)
require.NoError(t, err)
// from https://github.com/CosmWasm/cosmwasm/blob/master/contracts/hackatom/src/contract.rs#L167
assertExecuteResponse(t, res.Data, []byte{0xf0, 0x0b, 0xaa})
// ensure all contract state is as after init
assertCodeList(t, q, data.ctx, 1)
assertCodeBytes(t, q, data.ctx, 1, testContract)
assertContractList(t, q, data.ctx, 1, []string{contractBech32Addr})
assertContractInfo(t, q, data.ctx, contractBech32Addr, 1, creator)
assertContractState(t, q, data.ctx, contractBech32Addr, state{
Verifier: fred.String(),
Beneficiary: bob.String(),
Funder: creator.String(),
})
// export into genstate
genState := ExportGenesis(data.ctx, &data.keeper)
// create new app to import genstate into
newData := setupTest(t)
q2 := newData.module.LegacyQuerierHandler(nil)
// initialize new app with genstate
InitGenesis(newData.ctx, &newData.keeper, *genState)
// run same checks again on newdata, to make sure it was reinitialized correctly
assertCodeList(t, q2, newData.ctx, 1)
assertCodeBytes(t, q2, newData.ctx, 1, testContract)
assertContractList(t, q2, newData.ctx, 1, []string{contractBech32Addr})
assertContractInfo(t, q2, newData.ctx, contractBech32Addr, 1, creator)
assertContractState(t, q2, newData.ctx, contractBech32Addr, state{
Verifier: fred.String(),
Beneficiary: bob.String(),
Funder: creator.String(),
})
}