mirror of
https://github.com/0glabs/0g-chain.git
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dc6f5c6c83
* extract borrow sync logic into separate func * fix borrow reward calculations Use the normalized borrow as the source shares in reward calculations. * extract supply sync logic into separate func * prepare to fix supply reward calculations * fix deposit reward calculations Use the normalized deposit as the source shares in reward calculations. * extract usdx sync logic into separate func * prepare to fix usdx reward calculations * fix cdp reward calculations Use the normalized cdp debt as the source shares in reward calculations. * fix compile error from messed up partial stage * Fix incentive usdx reward bug (#976) * minor test refactors * fix overpayment bug Init methods should not read params. Add test to cover bug * fix typos
78 lines
2.6 KiB
Go
78 lines
2.6 KiB
Go
package keeper_test
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import (
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"testing"
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"github.com/stretchr/testify/suite"
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"github.com/kava-labs/kava/x/incentive/types"
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)
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// InitializeHardBorrowRewardTests runs unit tests for the keeper.InitializeHardBorrowReward method
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type InitializeHardBorrowRewardTests struct {
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unitTester
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}
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func TestInitializeHardBorrowReward(t *testing.T) {
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suite.Run(t, new(InitializeHardBorrowRewardTests))
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}
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func (suite *InitializeHardBorrowRewardTests) TestClaimIndexesAreSetWhenClaimExists() {
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claim := types.HardLiquidityProviderClaim{
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BaseMultiClaim: types.BaseMultiClaim{
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Owner: arbitraryAddress(),
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},
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// Indexes should always be empty when initialize is called.
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// If initialize is called then the user must have repaid their borrow positions,
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// which means UpdateHardBorrowIndexDenoms was called and should have remove indexes.
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BorrowRewardIndexes: types.MultiRewardIndexes{},
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}
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suite.storeHardClaim(claim)
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globalIndexes := nonEmptyMultiRewardIndexes
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suite.storeGlobalBorrowIndexes(globalIndexes)
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borrow := NewBorrowBuilder(claim.Owner).
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WithArbitrarySourceShares(extractCollateralTypes(globalIndexes)...).
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Build()
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suite.keeper.InitializeHardBorrowReward(suite.ctx, borrow)
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syncedClaim, _ := suite.keeper.GetHardLiquidityProviderClaim(suite.ctx, claim.Owner)
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suite.Equal(globalIndexes, syncedClaim.BorrowRewardIndexes)
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}
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func (suite *InitializeHardBorrowRewardTests) TestClaimIndexesAreSetWhenClaimDoesNotExist() {
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globalIndexes := nonEmptyMultiRewardIndexes
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suite.storeGlobalBorrowIndexes(globalIndexes)
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owner := arbitraryAddress()
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borrow := NewBorrowBuilder(owner).
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WithArbitrarySourceShares(extractCollateralTypes(globalIndexes)...).
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Build()
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suite.keeper.InitializeHardBorrowReward(suite.ctx, borrow)
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syncedClaim, found := suite.keeper.GetHardLiquidityProviderClaim(suite.ctx, owner)
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suite.True(found)
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suite.Equal(globalIndexes, syncedClaim.BorrowRewardIndexes)
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}
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func (suite *InitializeHardBorrowRewardTests) TestClaimIndexesAreSetEmptyForMissingIndexes() {
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globalIndexes := nonEmptyMultiRewardIndexes
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suite.storeGlobalBorrowIndexes(globalIndexes)
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owner := arbitraryAddress()
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// Borrow a denom that is not in the global indexes.
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// This happens when a borrow denom has no rewards associated with it.
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expectedIndexes := appendUniqueEmptyMultiRewardIndex(globalIndexes)
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borrowedDenoms := extractCollateralTypes(expectedIndexes)
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borrow := NewBorrowBuilder(owner).
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WithArbitrarySourceShares(borrowedDenoms...).
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Build()
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suite.keeper.InitializeHardBorrowReward(suite.ctx, borrow)
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syncedClaim, _ := suite.keeper.GetHardLiquidityProviderClaim(suite.ctx, owner)
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suite.Equal(expectedIndexes, syncedClaim.BorrowRewardIndexes)
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}
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