package committee_test import ( "testing" "time" "github.com/stretchr/testify/suite" sdk "github.com/cosmos/cosmos-sdk/types" tmproto "github.com/tendermint/tendermint/proto/tendermint/types" "github.com/0glabs/0g-chain/app" "github.com/0glabs/0g-chain/x/committee" "github.com/0glabs/0g-chain/x/committee/keeper" "github.com/0glabs/0g-chain/x/committee/testutil" "github.com/0glabs/0g-chain/x/committee/types" ) type GenesisTestSuite struct { suite.Suite app app.TestApp ctx sdk.Context keeper keeper.Keeper addresses []sdk.AccAddress } func (suite *GenesisTestSuite) SetupTest() { suite.app = app.NewTestApp() suite.keeper = suite.app.GetCommitteeKeeper() suite.ctx = suite.app.NewContext(true, tmproto.Header{}) _, suite.addresses = app.GeneratePrivKeyAddressPairs(10) } func (suite *GenesisTestSuite) TestInitGenesis() { memberCom := types.MustNewMemberCommittee( 1, "This member committee is for testing.", suite.addresses[:2], []types.Permission{&types.GodPermission{}}, testutil.D("0.667"), time.Hour*24*7, types.TALLY_OPTION_FIRST_PAST_THE_POST, ) tokenCom := types.MustNewTokenCommittee( 1, "This token committee is for testing.", suite.addresses[:2], []types.Permission{&types.GodPermission{}}, testutil.D("0.667"), time.Hour*24*7, types.TALLY_OPTION_FIRST_PAST_THE_POST, testutil.D("0.4"), "hard", ) // Most genesis validation tests are located in the types directory. The 'invalid' test cases are // randomly selected subset of those tests. testCases := []struct { name string genState *types.GenesisState expectPass bool }{ { name: "normal", genState: types.DefaultGenesisState(), expectPass: true, }, { name: "member committee is correctly validated", genState: types.NewGenesisState( 1, []types.Committee{memberCom}, []types.Proposal{}, []types.Vote{}, ), expectPass: true, }, { name: "token committee is correctly validated", genState: types.NewGenesisState( 1, []types.Committee{tokenCom}, []types.Proposal{}, []types.Vote{}, ), expectPass: true, }, { name: "invalid: duplicate committee ID", genState: types.NewGenesisState( 1, []types.Committee{memberCom, memberCom}, []types.Proposal{}, []types.Vote{}, ), expectPass: false, }, { name: "invalid: proposal doesn't have committee", genState: types.NewGenesisState( 2, []types.Committee{}, []types.Proposal{{ID: 1, CommitteeID: 57}}, []types.Vote{}, ), expectPass: false, }, { name: "invalid: vote doesn't have proposal", genState: types.NewGenesisState( 1, []types.Committee{}, []types.Proposal{}, []types.Vote{{Voter: suite.addresses[0], ProposalID: 1, VoteType: types.VOTE_TYPE_YES}}, ), expectPass: false, }, { name: "invalid: next proposal ID isn't greater than proposal ID", genState: types.NewGenesisState( 4, []types.Committee{memberCom}, []types.Proposal{{ID: 3, CommitteeID: 1}, {ID: 4, CommitteeID: 1}}, []types.Vote{}, ), expectPass: false, }, } for _, tc := range testCases { suite.Run(tc.name, func() { // Setup (note: suite.SetupTest is not run before every suite.Run) suite.app = app.NewTestApp() suite.keeper = suite.app.GetCommitteeKeeper() suite.ctx = suite.app.NewContext(true, tmproto.Header{}) // Run var exportedGenState *types.GenesisState run := func() { committee.InitGenesis(suite.ctx, suite.keeper, tc.genState) exportedGenState = committee.ExportGenesis(suite.ctx, suite.keeper) } if tc.expectPass { suite.Require().NotPanics(run) } else { suite.Require().Panics(run) } // Check if tc.expectPass { expectedJson, err := suite.app.AppCodec().MarshalJSON(tc.genState) suite.Require().NoError(err) actualJson, err := suite.app.AppCodec().MarshalJSON(exportedGenState) suite.Equal(expectedJson, actualJson) } }) } } func TestGenesisTestSuite(t *testing.T) { suite.Run(t, new(GenesisTestSuite)) }