cosmos-sdk/x/genutil/client/cli/migrate_test.go
Julien Robert d0d1f5c056
feat: improve genesis migration command (#15679)
## Description

Closes: https://github.com/cosmos/cosmos-sdk/issues/5041
ref: https://github.com/cosmos/gaia/issues/1950#issuecomment-1400097306

---

### 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/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)
2023-04-04 17:31:42 +00:00

74 lines
1.9 KiB
Go

package cli_test
import (
"os"
"testing"
"github.com/stretchr/testify/require"
"github.com/cosmos/cosmos-sdk/client"
"github.com/cosmos/cosmos-sdk/testutil"
clitestutil "github.com/cosmos/cosmos-sdk/testutil/cli"
moduletestutil "github.com/cosmos/cosmos-sdk/types/module/testutil"
"github.com/cosmos/cosmos-sdk/x/genutil/client/cli"
)
func TestMigrateGenesis(t *testing.T) {
testCases := []struct {
name string
genesis string
target string
expErr bool
expErrMsg string
check func(jsonOut string)
}{
{
"migrate 0.37 to 0.43",
v037Exported,
"v0.43",
true, "make sure that you have correctly migrated all CometBFT consensus params", func(_ string) {},
},
{
"invalid target version",
func() string {
bz, err := os.ReadFile("../../types/testdata/app_genesis.json")
require.NoError(t, err)
return string(bz)
}(),
"v0.10",
true, "unknown migration function for version: v0.10 (supported versions v0.43, v0.46, v0.47)", func(_ string) {},
},
{
"invalid target version",
func() string {
bz, err := os.ReadFile("../../types/testdata/cmt_genesis.json")
require.NoError(t, err)
return string(bz)
}(),
"v0.10",
true, "unknown migration function for version: v0.10 (supported versions v0.43, v0.46, v0.47)", func(_ string) {},
},
}
for _, tc := range testCases {
tc := tc
t.Run(tc.name, func(t *testing.T) {
genesisFile := testutil.WriteToNewTempFile(t, tc.genesis)
jsonOutput, err := clitestutil.ExecTestCLICmd(
// the codec does not contain any modules so that genutil does not bring unnecessary dependencies in the test
client.Context{Codec: moduletestutil.MakeTestEncodingConfig().Codec},
cli.MigrateGenesisCmd(cli.MigrationMap),
[]string{tc.target, genesisFile.Name()},
)
if tc.expErr {
require.Contains(t, err.Error(), tc.expErrMsg)
} else {
require.NoError(t, err)
tc.check(jsonOutput.String())
}
})
}
}