mirror of
https://github.com/0glabs/0g-chain.git
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138 lines
4.2 KiB
Go
138 lines
4.2 KiB
Go
package keeper_test
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import (
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"math/rand"
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"strings"
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"testing"
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"github.com/stretchr/testify/suite"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/cosmos/cosmos-sdk/x/auth"
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authexported "github.com/cosmos/cosmos-sdk/x/auth/exported"
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"github.com/cosmos/cosmos-sdk/x/simulation"
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"github.com/cosmos/cosmos-sdk/x/supply"
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abci "github.com/tendermint/tendermint/abci/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/auction/keeper"
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"github.com/kava-labs/kava/x/auction/types"
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"github.com/kava-labs/kava/x/cdp"
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)
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const (
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custom = "custom"
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TestAuctionCount = 10
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)
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type QuerierTestSuite 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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auctions types.Auctions
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ctx sdk.Context
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querier sdk.Querier
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}
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func (suite *QuerierTestSuite) SetupTest() {
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tApp := app.NewTestApp()
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ctx := tApp.NewContext(true, abci.Header{Height: 1, Time: tmtime.Now()})
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_, addrs := app.GeneratePrivKeyAddressPairs(1)
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buyer := addrs[0]
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modName := cdp.LiquidatorMacc
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// Set up seller account
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sellerAcc := supply.NewEmptyModuleAccount(modName, supply.Minter, supply.Burner)
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sellerAcc.SetCoins(cs(c("token1", 1000), c("token2", 1000), c("debt", 1000)))
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// Initialize genesis accounts
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tApp.InitializeFromGenesisStates(
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NewAuthGenStateFromAccs(authexported.GenesisAccounts{
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auth.NewBaseAccount(buyer, cs(c("token1", 1000), c("token2", 1000)), nil, 0, 0),
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sellerAcc,
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}),
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)
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suite.ctx = ctx
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suite.app = tApp
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suite.keeper = tApp.GetAuctionKeeper()
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// Populate with auctions
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randSrc := rand.New(rand.NewSource(int64(1234)))
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for j := 0; j < TestAuctionCount; j++ {
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lotAmount := simulation.RandIntBetween(randSrc, 10, 100)
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id, err := suite.keeper.StartSurplusAuction(suite.ctx, modName, c("token1", int64(lotAmount)), "token2")
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suite.NoError(err)
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auc, found := suite.keeper.GetAuction(suite.ctx, id)
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suite.True(found)
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suite.auctions = append(suite.auctions, auc)
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}
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suite.querier = keeper.NewQuerier(suite.keeper)
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}
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func (suite *QuerierTestSuite) TestQueryAuction() {
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ctx := suite.ctx.WithIsCheckTx(false)
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// Set up request query
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query := abci.RequestQuery{
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Path: strings.Join([]string{custom, types.QuerierRoute, types.QueryGetAuction}, "/"),
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Data: types.ModuleCdc.MustMarshalJSON(types.QueryAuctionParams{AuctionID: types.DefaultNextAuctionID}), // get the first auction
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}
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// Execute query and check the []byte result
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bz, err := suite.querier(ctx, []string{types.QueryGetAuction}, query)
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suite.NoError(err)
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suite.NotNil(bz)
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// Unmarshal the bytes into type Auction
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var auction types.Auction
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suite.NoError(types.ModuleCdc.UnmarshalJSON(bz, &auction))
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// Check the returned auction
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suite.Equal(suite.auctions[0].GetID(), auction.GetID())
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suite.Equal(suite.auctions[0].GetInitiator(), auction.GetInitiator())
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suite.Equal(suite.auctions[0].GetLot(), auction.GetLot())
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suite.Equal(suite.auctions[0].GetBid(), auction.GetBid())
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suite.Equal(suite.auctions[0].GetEndTime(), auction.GetEndTime())
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}
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func (suite *QuerierTestSuite) TestQueryAuctions() {
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ctx := suite.ctx.WithIsCheckTx(false)
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// Set up request query
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query := abci.RequestQuery{
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Path: strings.Join([]string{custom, types.QuerierRoute, types.QueryGetAuctions}, "/"),
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Data: types.ModuleCdc.MustMarshalJSON(types.NewQueryAllAuctionParams(1, TestAuctionCount)),
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}
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// Execute query and check the []byte result
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bz, err := suite.querier(ctx, []string{types.QueryGetAuctions}, query)
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suite.NoError(err)
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suite.NotNil(bz)
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// Unmarshal the bytes into type Auctions
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var auctions types.Auctions
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suite.NoError(types.ModuleCdc.UnmarshalJSON(bz, &auctions))
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// Check that each Auction has correct values
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if len(auctions) == 0 && len(suite.auctions) != 0 {
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suite.FailNow("no auctions returned") // skip the panic from indexing empty slice below
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}
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for i := 0; i < TestAuctionCount; i++ {
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suite.Equal(suite.auctions[i].GetID(), auctions[i].GetID())
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suite.Equal(suite.auctions[i].GetInitiator(), auctions[i].GetInitiator())
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suite.Equal(suite.auctions[i].GetLot(), auctions[i].GetLot())
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suite.Equal(suite.auctions[i].GetBid(), auctions[i].GetBid())
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suite.Equal(suite.auctions[i].GetEndTime(), auctions[i].GetEndTime())
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}
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}
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func TestQuerierTestSuite(t *testing.T) {
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suite.Run(t, new(QuerierTestSuite))
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}
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