mirror of
https://github.com/0glabs/0g-chain.git
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311 lines
8.4 KiB
Go
311 lines
8.4 KiB
Go
package keeper_test
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import (
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"reflect"
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"time"
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"github.com/cosmos/cosmos-sdk/codec"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/cosmos/cosmos-sdk/x/gov"
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abci "github.com/tendermint/tendermint/abci/types"
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"github.com/kava-labs/kava/app"
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"github.com/kava-labs/kava/x/committee"
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"github.com/kava-labs/kava/x/committee/types"
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)
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func (suite *KeeperTestSuite) TestSubmitProposal() {
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normalCom := types.Committee{
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ID: 12,
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Members: suite.addresses[:2],
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Permissions: []types.Permission{types.GodPermission{}},
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}
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noPermissionsCom := types.Committee{
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ID: 12,
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Members: suite.addresses[:2],
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Permissions: []types.Permission{},
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}
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testcases := []struct {
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name string
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committee types.Committee
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pubProposal types.PubProposal
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proposer sdk.AccAddress
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committeeID uint64
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expectPass bool
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}{
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{
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name: "normal",
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committee: normalCom,
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pubProposal: gov.NewTextProposal("A Title", "A description of this proposal."),
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proposer: normalCom.Members[0],
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committeeID: normalCom.ID,
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expectPass: true,
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},
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{
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name: "invalid proposal",
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committee: normalCom,
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pubProposal: nil,
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proposer: normalCom.Members[0],
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committeeID: normalCom.ID,
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expectPass: false,
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},
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{
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name: "missing committee",
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// no committee
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pubProposal: gov.NewTextProposal("A Title", "A description of this proposal."),
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proposer: suite.addresses[0],
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committeeID: 0,
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expectPass: false,
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},
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{
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name: "not a member",
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committee: normalCom,
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pubProposal: gov.NewTextProposal("A Title", "A description of this proposal."),
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proposer: suite.addresses[4],
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committeeID: normalCom.ID,
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expectPass: false,
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},
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{
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name: "not enough permissions",
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committee: noPermissionsCom,
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pubProposal: gov.NewTextProposal("A Title", "A description of this proposal."),
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proposer: noPermissionsCom.Members[0],
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committeeID: noPermissionsCom.ID,
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expectPass: false,
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},
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}
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for _, tc := range testcases {
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suite.Run(tc.name, func() {
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// Create local testApp because suite doesn't run the SetupTest function for subtests,
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// which would mean the app state is not be reset between subtests.
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tApp := app.NewTestApp()
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keeper := tApp.GetCommitteeKeeper()
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ctx := tApp.NewContext(true, abci.Header{})
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tApp.InitializeFromGenesisStates()
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// setup committee (if required)
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if !(reflect.DeepEqual(tc.committee, types.Committee{})) {
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keeper.SetCommittee(ctx, tc.committee)
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}
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id, err := keeper.SubmitProposal(ctx, tc.proposer, tc.committeeID, tc.pubProposal)
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if tc.expectPass {
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suite.NoError(err)
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pr, found := keeper.GetProposal(ctx, id)
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suite.True(found)
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suite.Equal(tc.committeeID, pr.CommitteeID)
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suite.Equal(ctx.BlockTime().Add(types.MaxProposalDuration), pr.Deadline)
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} else {
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suite.NotNil(err)
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}
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})
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}
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}
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func (suite *KeeperTestSuite) TestAddVote() {
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normalCom := types.Committee{
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ID: 12,
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Members: suite.addresses[:2],
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Permissions: []types.Permission{types.GodPermission{}},
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}
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firstBlockTime := time.Date(1998, time.January, 1, 1, 0, 0, 0, time.UTC)
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testcases := []struct {
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name string
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proposalID uint64
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voter sdk.AccAddress
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voteTime time.Time
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expectPass bool
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}{
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{
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name: "normal",
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proposalID: types.DefaultNextProposalID,
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voter: normalCom.Members[0],
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expectPass: true,
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},
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{
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name: "nonexistent proposal",
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proposalID: 9999999,
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voter: normalCom.Members[0],
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expectPass: false,
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},
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{
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name: "voter not committee member",
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proposalID: types.DefaultNextProposalID,
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voter: suite.addresses[4],
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expectPass: false,
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},
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{
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name: "proposal expired",
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proposalID: types.DefaultNextProposalID,
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voter: normalCom.Members[0],
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voteTime: firstBlockTime.Add(types.MaxProposalDuration),
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expectPass: false,
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},
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}
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for _, tc := range testcases {
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suite.Run(tc.name, func() {
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// Create local testApp because suite doesn't run the SetupTest function for subtests, which would mean the app state is not be reset between subtests.
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tApp := app.NewTestApp()
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keeper := tApp.GetCommitteeKeeper()
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ctx := tApp.NewContext(true, abci.Header{Height: 1, Time: firstBlockTime})
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tApp.InitializeFromGenesisStates()
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// setup the committee and proposal
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keeper.SetCommittee(ctx, normalCom)
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_, err := keeper.SubmitProposal(ctx, normalCom.Members[0], normalCom.ID, gov.NewTextProposal("A Title", "A description of this proposal."))
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suite.NoError(err)
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ctx = ctx.WithBlockTime(tc.voteTime)
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err = keeper.AddVote(ctx, tc.proposalID, tc.voter)
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if tc.expectPass {
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suite.NoError(err)
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_, found := keeper.GetVote(ctx, tc.proposalID, tc.voter)
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suite.True(found)
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} else {
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suite.NotNil(err)
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}
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})
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}
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}
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func (suite *KeeperTestSuite) TestGetProposalResult() {
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var defaultID uint64 = 1
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firstBlockTime := time.Date(1998, time.January, 1, 1, 0, 0, 0, time.UTC)
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testcases := []struct {
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name string
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committee types.Committee
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votes []types.Vote
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proposalPasses bool
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expectPass bool
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}{
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{
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name: "enough votes",
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committee: types.Committee{
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ID: 12,
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Members: suite.addresses[:5],
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Permissions: []types.Permission{types.GodPermission{}},
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},
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votes: []types.Vote{
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{ProposalID: defaultID, Voter: suite.addresses[0]},
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{ProposalID: defaultID, Voter: suite.addresses[1]},
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{ProposalID: defaultID, Voter: suite.addresses[2]},
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{ProposalID: defaultID, Voter: suite.addresses[3]},
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},
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proposalPasses: true,
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expectPass: true,
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},
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{
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name: "not enough votes",
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committee: types.Committee{
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ID: 12,
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Members: suite.addresses[:5],
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Permissions: []types.Permission{types.GodPermission{}},
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},
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votes: []types.Vote{
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{ProposalID: defaultID, Voter: suite.addresses[0]},
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},
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proposalPasses: false,
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expectPass: true,
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},
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}
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for _, tc := range testcases {
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suite.Run(tc.name, func() {
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// Create local testApp because suite doesn't run the SetupTest function for subtests, which would mean the app state is not be reset between subtests.
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tApp := app.NewTestApp()
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keeper := tApp.GetCommitteeKeeper()
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ctx := tApp.NewContext(true, abci.Header{Height: 1, Time: firstBlockTime})
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tApp.InitializeFromGenesisStates(
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committeeGenState(
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tApp.Codec(),
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[]types.Committee{tc.committee},
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[]types.Proposal{{
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PubProposal: gov.NewTextProposal("A Title", "A description of this proposal."),
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ID: defaultID,
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CommitteeID: tc.committee.ID,
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Deadline: firstBlockTime.Add(time.Hour * 24 * 7),
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}},
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tc.votes,
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),
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)
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proposalPasses, err := keeper.GetProposalResult(ctx, defaultID)
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if tc.expectPass {
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suite.NoError(err)
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suite.Equal(tc.proposalPasses, proposalPasses)
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} else {
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suite.NotNil(err)
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}
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})
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}
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}
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func committeeGenState(cdc *codec.Codec, committees []types.Committee, proposals []types.Proposal, votes []types.Vote) app.GenesisState {
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gs := types.NewGenesisState(
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uint64(len(proposals)+1),
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committees,
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proposals,
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votes,
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)
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return app.GenesisState{committee.ModuleName: cdc.MustMarshalJSON(gs)}
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}
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type UnregisteredProposal struct {
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gov.TextProposal
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}
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func (UnregisteredProposal) ProposalRoute() string { return "unregistered" }
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func (UnregisteredProposal) ProposalType() string { return "unregistered" }
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var _ types.PubProposal = UnregisteredProposal{}
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func (suite *KeeperTestSuite) TestValidatePubProposal() {
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testcases := []struct {
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name string
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pubProposal types.PubProposal
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expectPass bool
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}{
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{
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name: "valid",
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pubProposal: gov.NewTextProposal("A Title", "A description of this proposal."),
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expectPass: true,
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},
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{
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name: "invalid (missing title)",
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pubProposal: gov.TextProposal{Description: "A description of this proposal."},
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expectPass: false,
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},
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{
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name: "invalid (unregistered)",
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pubProposal: UnregisteredProposal{gov.TextProposal{Title: "A Title", Description: "A description of this proposal."}},
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expectPass: false,
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},
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{
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name: "invalid (nil)",
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pubProposal: nil,
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expectPass: false,
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},
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// TODO test case when the handler fails
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}
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for _, tc := range testcases {
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suite.Run(tc.name, func() {
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err := suite.keeper.ValidatePubProposal(suite.ctx, tc.pubProposal)
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if tc.expectPass {
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suite.NoError(err)
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} else {
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suite.NotNil(err)
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}
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})
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}
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}
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