mirror of
https://github.com/0glabs/0g-chain.git
synced 2024-11-10 10:05:18 +00:00
703 lines
16 KiB
Go
703 lines
16 KiB
Go
package keeper_test
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import (
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"strings"
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"testing"
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"time"
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"github.com/stretchr/testify/suite"
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sdk "github.com/cosmos/cosmos-sdk/types"
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tmproto "github.com/tendermint/tendermint/proto/tendermint/types"
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tmtime "github.com/tendermint/tendermint/types/time"
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"github.com/kava-labs/kava/app"
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"github.com/kava-labs/kava/x/bep3/keeper"
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"github.com/kava-labs/kava/x/bep3/types"
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)
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type AssetTestSuite struct {
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suite.Suite
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keeper keeper.Keeper
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app app.TestApp
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ctx sdk.Context
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}
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func (suite *AssetTestSuite) SetupTest() {
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config := sdk.GetConfig()
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app.SetBech32AddressPrefixes(config)
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// Initialize test app and set context
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tApp := app.NewTestApp()
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ctx := tApp.NewContext(true, tmproto.Header{Height: 1, Time: tmtime.Now()})
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// Initialize genesis state
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deputy, _ := sdk.AccAddressFromBech32(TestDeputy)
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tApp.InitializeFromGenesisStates(NewBep3GenStateMulti(tApp.AppCodec(), deputy))
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keeper := tApp.GetBep3Keeper()
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params := keeper.GetParams(ctx)
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params.AssetParams[0].SupplyLimit.Limit = sdk.NewInt(50)
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params.AssetParams[1].SupplyLimit.Limit = sdk.NewInt(100)
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params.AssetParams[1].SupplyLimit.TimeBasedLimit = sdk.NewInt(15)
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keeper.SetParams(ctx, params)
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// Set asset supply with standard value for testing
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supply := types.NewAssetSupply(c("bnb", 5), c("bnb", 5), c("bnb", 40), c("bnb", 0), time.Duration(0))
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keeper.SetAssetSupply(ctx, supply, supply.IncomingSupply.Denom)
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supply = types.NewAssetSupply(c("inc", 10), c("inc", 5), c("inc", 5), c("inc", 0), time.Duration(0))
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keeper.SetAssetSupply(ctx, supply, supply.IncomingSupply.Denom)
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keeper.SetPreviousBlockTime(ctx, ctx.BlockTime())
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suite.app = tApp
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suite.ctx = ctx
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suite.keeper = keeper
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}
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func (suite *AssetTestSuite) TestIncrementCurrentAssetSupply() {
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type args struct {
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coin sdk.Coin
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}
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testCases := []struct {
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name string
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args args
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expectPass bool
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}{
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{
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"normal",
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args{
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coin: c("bnb", 5),
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},
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true,
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},
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{
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"equal limit",
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args{
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coin: c("bnb", 10),
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},
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true,
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},
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{
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"exceeds limit",
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args{
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coin: c("bnb", 11),
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},
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false,
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},
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{
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"unsupported asset",
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args{
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coin: c("xyz", 5),
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},
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false,
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},
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}
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for _, tc := range testCases {
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suite.SetupTest()
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suite.Run(tc.name, func() {
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preSupply, found := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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err := suite.keeper.IncrementCurrentAssetSupply(suite.ctx, tc.args.coin)
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postSupply, _ := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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if tc.expectPass {
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suite.True(found)
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suite.NoError(err)
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suite.Equal(preSupply.CurrentSupply.Add(tc.args.coin), postSupply.CurrentSupply)
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} else {
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suite.Error(err)
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suite.Equal(preSupply.CurrentSupply, postSupply.CurrentSupply)
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}
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})
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}
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}
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func (suite *AssetTestSuite) TestIncrementTimeLimitedCurrentAssetSupply() {
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type args struct {
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coin sdk.Coin
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expectedSupply types.AssetSupply
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}
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type errArgs struct {
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expectPass bool
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contains string
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}
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testCases := []struct {
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name string
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args args
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errArgs errArgs
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}{
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{
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"normal",
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args{
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coin: c("inc", 5),
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expectedSupply: types.AssetSupply{
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IncomingSupply: c("inc", 10),
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OutgoingSupply: c("inc", 5),
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CurrentSupply: c("inc", 10),
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TimeLimitedCurrentSupply: c("inc", 5),
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TimeElapsed: time.Duration(0),
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},
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},
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errArgs{
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expectPass: true,
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contains: "",
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},
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},
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{
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"over limit",
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args{
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coin: c("inc", 16),
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expectedSupply: types.AssetSupply{},
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},
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errArgs{
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expectPass: false,
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contains: "asset supply over limit for current time period",
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},
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},
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}
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for _, tc := range testCases {
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suite.SetupTest()
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suite.Run(tc.name, func() {
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err := suite.keeper.IncrementCurrentAssetSupply(suite.ctx, tc.args.coin)
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if tc.errArgs.expectPass {
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suite.Require().NoError(err)
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supply, _ := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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suite.Require().Equal(tc.args.expectedSupply, supply)
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} else {
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suite.Require().Error(err)
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suite.Require().True(strings.Contains(err.Error(), tc.errArgs.contains))
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}
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})
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}
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}
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func (suite *AssetTestSuite) TestDecrementCurrentAssetSupply() {
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type args struct {
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coin sdk.Coin
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}
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testCases := []struct {
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name string
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args args
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expectPass bool
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}{
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{
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"normal",
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args{
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coin: c("bnb", 30),
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},
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true,
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},
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{
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"equal current",
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args{
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coin: c("bnb", 40),
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},
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true,
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},
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{
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"exceeds current",
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args{
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coin: c("bnb", 41),
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},
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false,
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},
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{
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"unsupported asset",
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args{
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coin: c("xyz", 30),
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},
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false,
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},
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}
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for _, tc := range testCases {
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suite.SetupTest()
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suite.Run(tc.name, func() {
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preSupply, found := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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err := suite.keeper.DecrementCurrentAssetSupply(suite.ctx, tc.args.coin)
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postSupply, _ := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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if tc.expectPass {
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suite.True(found)
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suite.NoError(err)
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suite.True(preSupply.CurrentSupply.Sub(tc.args.coin).IsEqual(postSupply.CurrentSupply))
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} else {
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suite.Error(err)
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suite.Equal(preSupply.CurrentSupply, postSupply.CurrentSupply)
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}
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})
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}
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}
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func (suite *AssetTestSuite) TestIncrementIncomingAssetSupply() {
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type args struct {
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coin sdk.Coin
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}
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testCases := []struct {
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name string
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args args
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expectPass bool
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}{
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{
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"normal",
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args{
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coin: c("bnb", 2),
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},
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true,
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},
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{
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"incoming + current = limit",
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args{
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coin: c("bnb", 5),
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},
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true,
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},
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{
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"incoming + current > limit",
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args{
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coin: c("bnb", 6),
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},
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false,
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},
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{
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"unsupported asset",
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args{
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coin: c("xyz", 2),
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},
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false,
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},
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}
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for _, tc := range testCases {
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suite.SetupTest()
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suite.Run(tc.name, func() {
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preSupply, found := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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err := suite.keeper.IncrementIncomingAssetSupply(suite.ctx, tc.args.coin)
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postSupply, _ := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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if tc.expectPass {
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suite.True(found)
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suite.NoError(err)
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suite.Equal(preSupply.IncomingSupply.Add(tc.args.coin), postSupply.IncomingSupply)
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} else {
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suite.Error(err)
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suite.Equal(preSupply.IncomingSupply, postSupply.IncomingSupply)
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}
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})
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}
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}
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func (suite *AssetTestSuite) TestIncrementTimeLimitedIncomingAssetSupply() {
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type args struct {
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coin sdk.Coin
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expectedSupply types.AssetSupply
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}
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type errArgs struct {
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expectPass bool
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contains string
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}
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testCases := []struct {
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name string
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args args
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errArgs errArgs
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}{
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{
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"normal",
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args{
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coin: c("inc", 5),
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expectedSupply: types.AssetSupply{
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IncomingSupply: c("inc", 15),
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OutgoingSupply: c("inc", 5),
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CurrentSupply: c("inc", 5),
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TimeLimitedCurrentSupply: c("inc", 0),
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TimeElapsed: time.Duration(0),
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},
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},
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errArgs{
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expectPass: true,
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contains: "",
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},
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},
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{
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"over limit",
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args{
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coin: c("inc", 6),
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expectedSupply: types.AssetSupply{},
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},
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errArgs{
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expectPass: false,
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contains: "asset supply over limit for current time period",
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},
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},
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}
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for _, tc := range testCases {
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suite.SetupTest()
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suite.Run(tc.name, func() {
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err := suite.keeper.IncrementIncomingAssetSupply(suite.ctx, tc.args.coin)
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if tc.errArgs.expectPass {
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suite.Require().NoError(err)
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supply, _ := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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suite.Require().Equal(tc.args.expectedSupply, supply)
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} else {
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suite.Require().Error(err)
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suite.Require().True(strings.Contains(err.Error(), tc.errArgs.contains))
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}
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})
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}
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}
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func (suite *AssetTestSuite) TestDecrementIncomingAssetSupply() {
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type args struct {
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coin sdk.Coin
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}
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testCases := []struct {
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name string
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args args
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expectPass bool
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}{
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{
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"normal",
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args{
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coin: c("bnb", 4),
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},
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true,
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},
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{
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"equal incoming",
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args{
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coin: c("bnb", 5),
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},
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true,
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},
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{
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"exceeds incoming",
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args{
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coin: c("bnb", 6),
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},
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false,
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},
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{
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"unsupported asset",
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args{
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coin: c("xyz", 4),
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},
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false,
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},
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}
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for _, tc := range testCases {
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suite.SetupTest()
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suite.Run(tc.name, func() {
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preSupply, found := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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err := suite.keeper.DecrementIncomingAssetSupply(suite.ctx, tc.args.coin)
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postSupply, _ := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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if tc.expectPass {
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suite.True(found)
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suite.NoError(err)
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suite.True(preSupply.IncomingSupply.Sub(tc.args.coin).IsEqual(postSupply.IncomingSupply))
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} else {
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suite.Error(err)
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suite.Equal(preSupply.IncomingSupply, postSupply.IncomingSupply)
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}
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})
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}
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}
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func (suite *AssetTestSuite) TestIncrementOutgoingAssetSupply() {
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type args struct {
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coin sdk.Coin
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}
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testCases := []struct {
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name string
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args args
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expectPass bool
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}{
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{
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"normal",
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args{
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coin: c("bnb", 30),
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},
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true,
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},
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{
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"outgoing + amount = current",
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args{
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coin: c("bnb", 35),
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},
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true,
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},
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{
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"outoing + amount > current",
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args{
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coin: c("bnb", 36),
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},
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false,
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},
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{
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"unsupported asset",
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args{
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coin: c("xyz", 30),
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},
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false,
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},
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}
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for _, tc := range testCases {
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suite.SetupTest()
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suite.Run(tc.name, func() {
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preSupply, found := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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err := suite.keeper.IncrementOutgoingAssetSupply(suite.ctx, tc.args.coin)
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postSupply, _ := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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if tc.expectPass {
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suite.True(found)
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suite.NoError(err)
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suite.Equal(preSupply.OutgoingSupply.Add(tc.args.coin), postSupply.OutgoingSupply)
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} else {
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suite.Error(err)
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suite.Equal(preSupply.OutgoingSupply, postSupply.OutgoingSupply)
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}
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})
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}
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}
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func (suite *AssetTestSuite) TestDecrementOutgoingAssetSupply() {
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type args struct {
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coin sdk.Coin
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}
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testCases := []struct {
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name string
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args args
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expectPass bool
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}{
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{
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"normal",
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args{
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coin: c("bnb", 4),
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},
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true,
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},
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{
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"equal outgoing",
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args{
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coin: c("bnb", 5),
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},
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true,
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},
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{
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"exceeds outgoing",
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args{
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coin: c("bnb", 6),
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},
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false,
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},
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{
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"unsupported asset",
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args{
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coin: c("xyz", 4),
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},
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false,
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},
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}
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|
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for _, tc := range testCases {
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suite.SetupTest()
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suite.Run(tc.name, func() {
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preSupply, found := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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err := suite.keeper.DecrementOutgoingAssetSupply(suite.ctx, tc.args.coin)
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postSupply, _ := suite.keeper.GetAssetSupply(suite.ctx, tc.args.coin.Denom)
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if tc.expectPass {
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suite.True(found)
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suite.NoError(err)
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suite.True(preSupply.OutgoingSupply.Sub(tc.args.coin).IsEqual(postSupply.OutgoingSupply))
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} else {
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suite.Error(err)
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suite.Equal(preSupply.OutgoingSupply, postSupply.OutgoingSupply)
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}
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})
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}
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}
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|
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func (suite *AssetTestSuite) TestUpdateTimeBasedSupplyLimits() {
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type args struct {
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asset string
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duration time.Duration
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expectedSupply types.AssetSupply
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}
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type errArgs struct {
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expectPanic bool
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contains string
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}
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testCases := []struct {
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name string
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args args
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errArgs errArgs
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}{
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{
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"rate-limited increment time",
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args{
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asset: "inc",
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duration: time.Second,
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expectedSupply: types.NewAssetSupply(c("inc", 10), c("inc", 5), c("inc", 5), c("inc", 0), time.Second),
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},
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errArgs{
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expectPanic: false,
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contains: "",
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},
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},
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{
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"rate-limited increment time half",
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args{
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asset: "inc",
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duration: time.Minute * 30,
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expectedSupply: types.NewAssetSupply(c("inc", 10), c("inc", 5), c("inc", 5), c("inc", 0), time.Minute*30),
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},
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errArgs{
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expectPanic: false,
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contains: "",
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},
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},
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{
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"rate-limited period change",
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args{
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asset: "inc",
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duration: time.Hour + time.Second,
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expectedSupply: types.NewAssetSupply(c("inc", 10), c("inc", 5), c("inc", 5), c("inc", 0), time.Duration(0)),
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},
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errArgs{
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expectPanic: false,
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contains: "",
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},
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},
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{
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"rate-limited period change exact",
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args{
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asset: "inc",
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duration: time.Hour,
|
|
expectedSupply: types.NewAssetSupply(c("inc", 10), c("inc", 5), c("inc", 5), c("inc", 0), time.Duration(0)),
|
|
},
|
|
errArgs{
|
|
expectPanic: false,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
"rate-limited period change big",
|
|
args{
|
|
asset: "inc",
|
|
duration: time.Hour * 4,
|
|
expectedSupply: types.NewAssetSupply(c("inc", 10), c("inc", 5), c("inc", 5), c("inc", 0), time.Duration(0)),
|
|
},
|
|
errArgs{
|
|
expectPanic: false,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
"non rate-limited increment time",
|
|
args{
|
|
asset: "bnb",
|
|
duration: time.Second,
|
|
expectedSupply: types.NewAssetSupply(c("bnb", 5), c("bnb", 5), c("bnb", 40), c("bnb", 0), time.Duration(0)),
|
|
},
|
|
errArgs{
|
|
expectPanic: false,
|
|
contains: "",
|
|
},
|
|
},
|
|
{
|
|
"new asset increment time",
|
|
args{
|
|
asset: "lol",
|
|
duration: time.Second,
|
|
expectedSupply: types.NewAssetSupply(c("lol", 0), c("lol", 0), c("lol", 0), c("lol", 0), time.Second),
|
|
},
|
|
errArgs{
|
|
expectPanic: false,
|
|
contains: "",
|
|
},
|
|
},
|
|
}
|
|
for _, tc := range testCases {
|
|
suite.SetupTest()
|
|
suite.Run(tc.name, func() {
|
|
deputy, _ := sdk.AccAddressFromBech32(TestDeputy)
|
|
newParams := types.Params{
|
|
AssetParams: types.AssetParams{
|
|
{
|
|
Denom: "bnb",
|
|
CoinID: 714,
|
|
SupplyLimit: types.SupplyLimit{
|
|
Limit: sdk.NewInt(350000000000000),
|
|
TimeLimited: false,
|
|
TimeBasedLimit: sdk.ZeroInt(),
|
|
TimePeriod: time.Hour,
|
|
},
|
|
Active: true,
|
|
DeputyAddress: deputy,
|
|
FixedFee: sdk.NewInt(1000),
|
|
MinSwapAmount: sdk.OneInt(),
|
|
MaxSwapAmount: sdk.NewInt(1000000000000),
|
|
MinBlockLock: types.DefaultMinBlockLock,
|
|
MaxBlockLock: types.DefaultMaxBlockLock,
|
|
},
|
|
{
|
|
Denom: "inc",
|
|
CoinID: 9999,
|
|
SupplyLimit: types.SupplyLimit{
|
|
Limit: sdk.NewInt(100),
|
|
TimeLimited: true,
|
|
TimeBasedLimit: sdk.NewInt(10),
|
|
TimePeriod: time.Hour,
|
|
},
|
|
Active: false,
|
|
DeputyAddress: deputy,
|
|
FixedFee: sdk.NewInt(1000),
|
|
MinSwapAmount: sdk.OneInt(),
|
|
MaxSwapAmount: sdk.NewInt(1000000000000),
|
|
MinBlockLock: types.DefaultMinBlockLock,
|
|
MaxBlockLock: types.DefaultMaxBlockLock,
|
|
},
|
|
{
|
|
Denom: "lol",
|
|
CoinID: 9999,
|
|
SupplyLimit: types.SupplyLimit{
|
|
Limit: sdk.NewInt(100),
|
|
TimeLimited: true,
|
|
TimeBasedLimit: sdk.NewInt(10),
|
|
TimePeriod: time.Hour,
|
|
},
|
|
Active: false,
|
|
DeputyAddress: deputy,
|
|
FixedFee: sdk.NewInt(1000),
|
|
MinSwapAmount: sdk.OneInt(),
|
|
MaxSwapAmount: sdk.NewInt(1000000000000),
|
|
MinBlockLock: types.DefaultMinBlockLock,
|
|
MaxBlockLock: types.DefaultMaxBlockLock,
|
|
},
|
|
},
|
|
}
|
|
suite.keeper.SetParams(suite.ctx, newParams)
|
|
suite.ctx = suite.ctx.WithBlockTime(suite.ctx.BlockTime().Add(tc.args.duration))
|
|
suite.NotPanics(
|
|
func() {
|
|
suite.keeper.UpdateTimeBasedSupplyLimits(suite.ctx)
|
|
},
|
|
)
|
|
if !tc.errArgs.expectPanic {
|
|
supply, found := suite.keeper.GetAssetSupply(suite.ctx, tc.args.asset)
|
|
suite.Require().True(found)
|
|
suite.Require().Equal(tc.args.expectedSupply, supply)
|
|
}
|
|
})
|
|
}
|
|
}
|
|
|
|
func TestAssetTestSuite(t *testing.T) {
|
|
suite.Run(t, new(AssetTestSuite))
|
|
}
|