0g-chain/x/auction/abci_test.go

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package auction_test
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import (
"testing"
"github.com/stretchr/testify/suite"
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sdkmath "cosmossdk.io/math"
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sdk "github.com/cosmos/cosmos-sdk/types"
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"github.com/0glabs/0g-chain/x/auction"
"github.com/0glabs/0g-chain/x/auction/testutil"
types "github.com/0glabs/0g-chain/x/auction/types"
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)
type abciTestSuite struct {
testutil.Suite
}
func (suite *abciTestSuite) SetupTest() {
suite.Suite.SetupTest(4)
}
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func TestABCITestSuite(t *testing.T) {
suite.Run(t, new(abciTestSuite))
}
func (suite *abciTestSuite) TestKeeper_BeginBlocker() {
buyer := suite.Addrs[0]
returnAddrs := []sdk.AccAddress{suite.Addrs[1]}
returnWeights := []sdkmath.Int{sdkmath.NewInt(1)}
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suite.AddCoinsToNamedModule(suite.ModAcc.Name, cs(c("token1", 100), c("token2", 100), c("debt", 100)))
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// Start an auction and place a bid
auctionID, err := suite.Keeper.StartCollateralAuction(suite.Ctx, suite.ModAcc.Name, c("token1", 20), c("token2", 50), returnAddrs, returnWeights, c("debt", 40))
suite.Require().NoError(err)
suite.Require().NoError(suite.Keeper.PlaceBid(suite.Ctx, auctionID, buyer, c("token2", 30)))
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// Run the beginblocker, simulating a block time 1ns before auction expiry
preExpiryTime := suite.Ctx.BlockTime().Add(types.DefaultForwardBidDuration - 1)
auction.BeginBlocker(suite.Ctx.WithBlockTime(preExpiryTime), suite.Keeper)
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// Check auction has not been closed yet
_, found := suite.Keeper.GetAuction(suite.Ctx, auctionID)
suite.True(found)
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// Run the endblocker, simulating a block time equal to auction expiry
expiryTime := suite.Ctx.BlockTime().Add(types.DefaultForwardBidDuration)
auction.BeginBlocker(suite.Ctx.WithBlockTime(expiryTime), suite.Keeper)
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// Check auction has been closed
_, found = suite.Keeper.GetAuction(suite.Ctx, auctionID)
suite.False(found)
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}
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func c(denom string, amount int64) sdk.Coin { return sdk.NewInt64Coin(denom, amount) }
func cs(coins ...sdk.Coin) sdk.Coins { return sdk.NewCoins(coins...) }