refactor(crisis): CLI tests using Tendermint mock (#12874)

## Description

Closes: #12873 
- Rewrite existing x/crisis e2e tests as CLI tests using Tendermint mock
- Move existing e2e tests to `tests/e2e`
- Refactor x/bank account test utils for reuse in x/crisis (will also be useful elsewhere)



---

### Author Checklist

*All items are required. Please add a note to the item if the item is not applicable and
please add links to any relevant follow up issues.*

I have...

- [ ] included the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] added `!` to the type prefix if API or client breaking change
- [ ] targeted the correct branch (see [PR Targeting](https://github.com/cosmos/cosmos-sdk/blob/main/CONTRIBUTING.md#pr-targeting))
- [ ] provided a link to the relevant issue or specification
- [ ] followed the guidelines for [building modules](https://github.com/cosmos/cosmos-sdk/blob/main/docs/building-modules)
- [ ] included the necessary unit and integration [tests](https://github.com/cosmos/cosmos-sdk/blob/main/CONTRIBUTING.md#testing)
- [ ] added a changelog entry to `CHANGELOG.md`
- [ ] included comments for [documenting Go code](https://blog.golang.org/godoc)
- [ ] updated the relevant documentation or specification
- [ ] reviewed "Files changed" and left comments if necessary
- [ ] confirmed all CI checks have passed

### Reviewers Checklist

*All items are required. Please add a note if the item is not applicable and please add
your handle next to the items reviewed if you only reviewed selected items.*

I have...

- [ ] confirmed the correct [type prefix](https://github.com/commitizen/conventional-commit-types/blob/v3.0.0/index.json) in the PR title
- [ ] confirmed `!` in the type prefix if API or client breaking change
- [ ] confirmed all author checklist items have been addressed 
- [ ] reviewed state machine logic
- [ ] reviewed API design and naming
- [ ] reviewed documentation is accurate
- [ ] reviewed tests and test coverage
- [ ] manually tested (if applicable)

tests/e2e/crisis/cli_test.go

@@ -1,7 +1,7 @@
 //go:build e2e
 // +build e2e
 
-package testsuite
+package crisis
 
 import (
 	"testing"
@@ -10,11 +10,10 @@ import (
 
 	"github.com/cosmos/cosmos-sdk/simapp"
 	"github.com/cosmos/cosmos-sdk/testutil/network"
-	"github.com/cosmos/cosmos-sdk/x/crisis/client/testsuite"
 )
 
 func TestIntegrationTestSuite(t *testing.T) {
 	cfg := network.DefaultConfig(simapp.NewTestNetworkFixture)
 	cfg.NumValidators = 1
-	suite.Run(t, testutil.NewIntegrationTestSuite(cfg))
+	suite.Run(t, NewIntegrationTestSuite(cfg))
 }

tests/e2e/crisis/suite.go

@@ -0,0 +1,107 @@
+package crisis
+
+import (
+	"fmt"
+
+	"github.com/gogo/protobuf/proto"
+	"github.com/stretchr/testify/suite"
+
+	"github.com/cosmos/cosmos-sdk/client/flags"
+	clitestutil "github.com/cosmos/cosmos-sdk/testutil/cli"
+	"github.com/cosmos/cosmos-sdk/testutil/network"
+	sdk "github.com/cosmos/cosmos-sdk/types"
+	"github.com/cosmos/cosmos-sdk/x/crisis/client/cli"
+)
+
+type IntegrationTestSuite struct {
+	suite.Suite
+
+	cfg     network.Config
+	network *network.Network
+}
+
+func NewIntegrationTestSuite(cfg network.Config) *IntegrationTestSuite {
+	return &IntegrationTestSuite{cfg: cfg}
+}
+
+func (s *IntegrationTestSuite) SetupSuite() {
+	s.T().Log("setting up integration test suite")
+
+	var err error
+	s.network, err = network.New(s.T(), s.T().TempDir(), s.cfg)
+	s.Require().NoError(err)
+
+	_, err = s.network.WaitForHeight(1)
+	s.Require().NoError(err)
+}
+
+func (s *IntegrationTestSuite) TearDownSuite() {
+	s.T().Log("tearing down integration test suite")
+	s.network.Cleanup()
+}
+
+func (s *IntegrationTestSuite) TestNewMsgVerifyInvariantTxCmd() {
+	val := s.network.Validators[0]
+
+	testCases := []struct {
+		name         string
+		args         []string
+		expectErr    bool
+		expectedCode uint32
+		respType     proto.Message
+	}{
+		{
+			"missing module",
+			[]string{
+				"", "total-supply",
+				fmt.Sprintf("--%s=%s", flags.FlagFrom, val.Address.String()),
+				fmt.Sprintf("--%s=true", flags.FlagSkipConfirmation),
+				fmt.Sprintf("--%s=%s", flags.FlagBroadcastMode, flags.BroadcastBlock),
+				fmt.Sprintf("--%s=%s", flags.FlagFees, sdk.NewCoins(sdk.NewCoin(s.cfg.BondDenom, sdk.NewInt(10))).String()),
+			},
+			true, 0, nil,
+		},
+		{
+			"missing invariant route",
+			[]string{
+				"bank", "",
+				fmt.Sprintf("--%s=%s", flags.FlagFrom, val.Address.String()),
+				fmt.Sprintf("--%s=true", flags.FlagSkipConfirmation),
+				fmt.Sprintf("--%s=%s", flags.FlagBroadcastMode, flags.BroadcastBlock),
+				fmt.Sprintf("--%s=%s", flags.FlagFees, sdk.NewCoins(sdk.NewCoin(s.cfg.BondDenom, sdk.NewInt(10))).String()),
+			},
+			true, 0, nil,
+		},
+		{
+			"valid transaction",
+			[]string{
+				"bank", "total-supply",
+				fmt.Sprintf("--%s=%s", flags.FlagFrom, val.Address.String()),
+				fmt.Sprintf("--%s=true", flags.FlagSkipConfirmation),
+				fmt.Sprintf("--%s=%s", flags.FlagBroadcastMode, flags.BroadcastBlock),
+				fmt.Sprintf("--%s=%s", flags.FlagFees, sdk.NewCoins(sdk.NewCoin(s.cfg.BondDenom, sdk.NewInt(10))).String()),
+			},
+			false, 0, &sdk.TxResponse{},
+		},
+	}
+
+	for _, tc := range testCases {
+		tc := tc
+
+		s.Run(tc.name, func() {
+			cmd := cli.NewMsgVerifyInvariantTxCmd()
+			clientCtx := val.ClientCtx
+
+			out, err := clitestutil.ExecTestCLICmd(clientCtx, cmd, tc.args)
+			if tc.expectErr {
+				s.Require().Error(err)
+			} else {
+				s.Require().NoError(err)
+				s.Require().NoError(clientCtx.Codec.UnmarshalJSON(out.Bytes(), tc.respType), out.String())
+
+				txResp := tc.respType.(*sdk.TxResponse)
+				s.Require().Equal(tc.expectedCode, txResp.Code)
+			}
+		})
+	}
+}