mirror of
https://github.com/0glabs/0g-chain.git
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88d4868316
* Simplify strategies to lend and savings * Add hard and savings keepers * Add ctx to strategy interface, fill in lend strategy * Rename lend strategy to hard * Fix hard deposit query, fix withdraw bank send * Fix misleading borrow instead of withdraw for hard * Remove liquidateall strategy method * Withdraw tests * Add hard gs to testutil suite * Update withdraw tests with working hard strategy, clean strategy interface methods * Check allowed denom for strategy * Update GetVaultTotalValue doc note * Update error wrap message for unsupported denom * Remove unnecessary viewvault keeper * Withdraw amount from account value, not supplied value * Test value > supplied withdraw * Use dec when dividing for withdrawAmountPercent * Use the correct store prefix for vault shares * Update swap references to earn * Simplify vault shares, use a single share for all coins per address
137 lines
4.0 KiB
Go
137 lines
4.0 KiB
Go
package keeper_test
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import (
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"testing"
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sdk "github.com/cosmos/cosmos-sdk/types"
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banktypes "github.com/cosmos/cosmos-sdk/x/bank/types"
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"github.com/kava-labs/kava/x/earn/keeper"
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"github.com/kava-labs/kava/x/earn/testutil"
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"github.com/kava-labs/kava/x/earn/types"
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"github.com/stretchr/testify/suite"
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"github.com/tendermint/tendermint/crypto"
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)
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var moduleAccAddress = sdk.AccAddress(crypto.AddressHash([]byte(types.ModuleAccountName)))
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type msgServerTestSuite struct {
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testutil.Suite
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msgServer types.MsgServer
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}
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func (suite *msgServerTestSuite) SetupTest() {
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suite.Suite.SetupTest()
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suite.Keeper.SetParams(suite.Ctx, types.DefaultParams())
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suite.msgServer = keeper.NewMsgServerImpl(suite.Keeper)
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}
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func TestMsgServerTestSuite(t *testing.T) {
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suite.Run(t, new(msgServerTestSuite))
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}
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func (suite *msgServerTestSuite) TestDeposit() {
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vaultDenom := "usdx"
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suite.CreateVault(vaultDenom, types.STRATEGY_TYPE_HARD)
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startBalance := sdk.NewInt64Coin(vaultDenom, 1000)
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depositAmount := sdk.NewInt64Coin(vaultDenom, 100)
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acc := suite.CreateAccount(sdk.NewCoins(startBalance), 0)
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msg := types.NewMsgDeposit(acc.GetAddress().String(), depositAmount)
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_, err := suite.msgServer.Deposit(sdk.WrapSDKContext(suite.Ctx), msg)
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suite.Require().NoError(err)
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suite.AccountBalanceEqual(
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acc.GetAddress(),
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sdk.NewCoins(startBalance.Sub(depositAmount)),
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)
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// Bank: Send deposit Account -> Module account
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suite.EventsContains(
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suite.GetEvents(),
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sdk.NewEvent(
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banktypes.EventTypeTransfer,
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sdk.NewAttribute(banktypes.AttributeKeyRecipient, moduleAccAddress.String()),
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sdk.NewAttribute(banktypes.AttributeKeySender, acc.GetAddress().String()),
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sdk.NewAttribute(sdk.AttributeKeyAmount, depositAmount.String()),
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),
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)
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// Keeper Deposit()
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suite.EventsContains(
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suite.GetEvents(),
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sdk.NewEvent(
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types.EventTypeVaultDeposit,
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sdk.NewAttribute(types.AttributeKeyVaultDenom, depositAmount.Denom),
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sdk.NewAttribute(types.AttributeKeyDepositor, acc.GetAddress().String()),
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sdk.NewAttribute(sdk.AttributeKeyAmount, depositAmount.Amount.String()),
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),
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)
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// Msg server module
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suite.EventsContains(
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suite.GetEvents(),
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sdk.NewEvent(
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sdk.EventTypeMessage,
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sdk.NewAttribute(sdk.AttributeKeyModule, types.ModuleName),
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sdk.NewAttribute(sdk.AttributeKeySender, acc.GetAddress().String()),
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),
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)
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}
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func (suite *msgServerTestSuite) TestWithdraw() {
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vaultDenom := "usdx"
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suite.CreateVault(vaultDenom, types.STRATEGY_TYPE_HARD)
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startBalance := sdk.NewInt64Coin(vaultDenom, 1000)
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depositAmount := sdk.NewInt64Coin(vaultDenom, 100)
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acc := suite.CreateAccount(sdk.NewCoins(startBalance), 0)
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msgDeposit := types.NewMsgDeposit(acc.GetAddress().String(), depositAmount)
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_, err := suite.msgServer.Deposit(sdk.WrapSDKContext(suite.Ctx), msgDeposit)
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suite.Require().NoError(err)
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// Withdraw all
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msgWithdraw := types.NewMsgWithdraw(acc.GetAddress().String(), depositAmount)
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_, err = suite.msgServer.Withdraw(sdk.WrapSDKContext(suite.Ctx), msgWithdraw)
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suite.Require().NoError(err)
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// Bank: Send deposit Account -> Module account
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suite.EventsContains(
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suite.GetEvents(),
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sdk.NewEvent(
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banktypes.EventTypeTransfer,
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// Direction opposite from Deposit()
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sdk.NewAttribute(banktypes.AttributeKeyRecipient, acc.GetAddress().String()),
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sdk.NewAttribute(banktypes.AttributeKeySender, moduleAccAddress.String()),
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sdk.NewAttribute(sdk.AttributeKeyAmount, depositAmount.String()),
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),
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)
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// Keeper Withdraw()
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suite.EventsContains(
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suite.GetEvents(),
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sdk.NewEvent(
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types.EventTypeVaultWithdraw,
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sdk.NewAttribute(types.AttributeKeyVaultDenom, depositAmount.Denom),
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sdk.NewAttribute(types.AttributeKeyOwner, acc.GetAddress().String()),
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sdk.NewAttribute(sdk.AttributeKeyAmount, depositAmount.Amount.String()),
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),
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)
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// Msg server module
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suite.EventsContains(
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suite.GetEvents(),
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sdk.NewEvent(
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sdk.EventTypeMessage,
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sdk.NewAttribute(sdk.AttributeKeyModule, types.ModuleName),
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sdk.NewAttribute(sdk.AttributeKeySender, acc.GetAddress().String()),
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),
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)
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}
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