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Copy pathcontinuous_locking_account_test.go
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236 lines (192 loc) · 6.95 KB
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package lockup
import (
"context"
"testing"
"time"
"github.com/stretchr/testify/require"
"cosmossdk.io/core/header"
"cosmossdk.io/core/store"
"cosmossdk.io/log"
"cosmossdk.io/math"
lockuptypes "cosmossdk.io/x/accounts/defaults/lockup/v1"
sdk "github.com/cosmos/cosmos-sdk/types"
)
func setupContinousAccount(t *testing.T, ctx context.Context, ss store.KVStoreService) *ContinuousLockingAccount {
t.Helper()
deps := makeMockDependencies(ss)
owner := "owner" //nolint:goconst // adding constants for this would impede readability
acc, err := NewContinuousLockingAccount(deps)
require.NoError(t, err)
_, err = acc.Init(ctx, &lockuptypes.MsgInitLockupAccount{
Owner: owner,
EndTime: time.Now().Add(time.Minute * 2),
StartTime: time.Now(),
})
require.NoError(t, err)
return acc
}
func TestContinousAccountDelegate(t *testing.T) {
ctx, ss := newMockContext(t)
sdkCtx := sdk.NewContext(nil, true, log.NewNopLogger()).WithContext(ctx).WithHeaderInfo(header.Info{
Time: time.Now(),
})
acc := setupContinousAccount(t, sdkCtx, ss)
_, err := acc.Delegate(sdkCtx, &lockuptypes.MsgDelegate{
Sender: "owner",
ValidatorAddress: "val_address",
Amount: sdk.NewCoin("test", math.NewInt(1)),
})
require.NoError(t, err)
delLocking, err := acc.DelegatedLocking.Get(ctx, "test")
require.NoError(t, err)
require.True(t, delLocking.Equal(math.NewInt(1)))
startTime, err := acc.StartTime.Get(sdkCtx)
require.NoError(t, err)
// Update context time to unlocked half of the original locking amount
sdkCtx = sdkCtx.WithHeaderInfo(header.Info{
Time: startTime.Add(time.Minute * 1),
})
_, err = acc.Delegate(sdkCtx, &lockuptypes.MsgDelegate{
Sender: "owner",
ValidatorAddress: "val_address",
Amount: sdk.NewCoin("test", math.NewInt(5)),
})
require.NoError(t, err)
delLocking, err = acc.DelegatedLocking.Get(ctx, "test")
require.NoError(t, err)
require.True(t, delLocking.Equal(math.NewInt(5)))
delFree, err := acc.DelegatedFree.Get(ctx, "test")
require.NoError(t, err)
require.True(t, delFree.Equal(math.NewInt(1)))
}
func TestContinousAccountUndelegate(t *testing.T) {
ctx, ss := newMockContext(t)
sdkCtx := sdk.NewContext(nil, true, log.NewNopLogger()).WithContext(ctx).WithHeaderInfo(header.Info{
Time: time.Now(),
})
acc := setupContinousAccount(t, sdkCtx, ss)
// Delegate first
_, err := acc.Delegate(sdkCtx, &lockuptypes.MsgDelegate{
Sender: "owner",
ValidatorAddress: "val_address",
Amount: sdk.NewCoin("test", math.NewInt(1)),
})
require.NoError(t, err)
delLocking, err := acc.DelegatedLocking.Get(ctx, "test")
require.NoError(t, err)
require.True(t, delLocking.Equal(math.NewInt(1)))
// Undelegate
_, err = acc.Undelegate(sdkCtx, &lockuptypes.MsgUndelegate{
Sender: "owner",
ValidatorAddress: "val_address",
Amount: sdk.NewCoin("test", math.NewInt(1)),
})
require.NoError(t, err)
delLocking, err = acc.DelegatedLocking.Get(ctx, "test")
require.NoError(t, err)
require.True(t, delLocking.Equal(math.ZeroInt()))
startTime, err := acc.StartTime.Get(sdkCtx)
require.NoError(t, err)
// Update context time to unlocked half of the original locking amount
sdkCtx = sdkCtx.WithHeaderInfo(header.Info{
Time: startTime.Add(time.Minute * 1),
})
_, err = acc.Delegate(sdkCtx, &lockuptypes.MsgDelegate{
Sender: "owner",
ValidatorAddress: "val_address",
Amount: sdk.NewCoin("test", math.NewInt(6)),
})
require.NoError(t, err)
delLocking, err = acc.DelegatedLocking.Get(ctx, "test")
require.NoError(t, err)
require.True(t, delLocking.Equal(math.NewInt(5)))
delFree, err := acc.DelegatedFree.Get(ctx, "test")
require.NoError(t, err)
require.True(t, delFree.Equal(math.NewInt(1)))
// Undelegate
_, err = acc.Undelegate(sdkCtx, &lockuptypes.MsgUndelegate{
Sender: "owner",
ValidatorAddress: "val_address",
Amount: sdk.NewCoin("test", math.NewInt(4)),
})
require.NoError(t, err)
delLocking, err = acc.DelegatedLocking.Get(ctx, "test")
require.NoError(t, err)
require.True(t, delLocking.Equal(math.NewInt(2)))
delFree, err = acc.DelegatedFree.Get(ctx, "test")
require.NoError(t, err)
require.True(t, delFree.Equal(math.ZeroInt()))
}
func TestContinousAccountSendCoins(t *testing.T) {
ctx, ss := newMockContext(t)
sdkCtx := sdk.NewContext(nil, true, log.NewNopLogger()).WithContext(ctx).WithHeaderInfo(header.Info{
Time: time.Now(),
})
acc := setupContinousAccount(t, sdkCtx, ss)
_, err := acc.SendCoins(sdkCtx, &lockuptypes.MsgSend{
Sender: "owner",
ToAddress: "receiver",
Amount: sdk.NewCoins(sdk.NewCoin("test", math.NewInt(5))),
})
require.Error(t, err)
startTime, err := acc.StartTime.Get(sdkCtx)
require.NoError(t, err)
// Update context time to unlocked half of the original locking amount
sdkCtx = sdkCtx.WithHeaderInfo(header.Info{
Time: startTime.Add(time.Minute * 1),
})
_, err = acc.SendCoins(sdkCtx, &lockuptypes.MsgSend{
Sender: "owner",
ToAddress: "receiver",
Amount: sdk.NewCoins(sdk.NewCoin("test", math.NewInt(5))),
})
require.NoError(t, err)
}
func TestContinousAccountWithdrawUnlockedCoins(t *testing.T) {
ctx, ss := newMockContext(t)
sdkCtx := sdk.NewContext(nil, true, log.NewNopLogger()).WithContext(ctx).WithHeaderInfo(header.Info{
Time: time.Now(),
})
acc := setupContinousAccount(t, sdkCtx, ss)
_, err := acc.WithdrawUnlockedCoins(sdkCtx, &lockuptypes.MsgWithdraw{
Withdrawer: "owner",
ToAddress: "receiver",
Denoms: []string{"test"},
})
require.Error(t, err)
startTime, err := acc.StartTime.Get(sdkCtx)
require.NoError(t, err)
// Update context time to unlocked half of the original locking amount
sdkCtx = sdkCtx.WithHeaderInfo(header.Info{
Time: startTime.Add(time.Minute * 1),
})
_, err = acc.WithdrawUnlockedCoins(sdkCtx, &lockuptypes.MsgWithdraw{
Withdrawer: "owner",
ToAddress: "receiver",
Denoms: []string{"test"},
})
require.NoError(t, err)
}
func TestContinousAccountGetLockCoinInfo(t *testing.T) {
ctx, ss := newMockContext(t)
sdkCtx := sdk.NewContext(nil, true, log.NewNopLogger()).WithContext(ctx).WithHeaderInfo(header.Info{
Time: time.Now(),
})
acc := setupContinousAccount(t, sdkCtx, ss)
unlocked, locked, err := acc.GetLockCoinsInfo(sdkCtx, time.Now())
require.NoError(t, err)
require.True(t, unlocked.AmountOf("test").Equal(math.ZeroInt()))
require.True(t, locked.AmountOf("test").Equal(math.NewInt(10)))
startTime, err := acc.StartTime.Get(sdkCtx)
require.NoError(t, err)
// unlocked half locked token
unlocked, locked, err = acc.GetLockCoinsInfo(sdkCtx, startTime.Add(time.Minute*1))
require.NoError(t, err)
require.True(t, unlocked.AmountOf("test").Equal(math.NewInt(5)))
require.True(t, locked.AmountOf("test").Equal(math.NewInt(5)))
// unlocked full locked token
unlocked, locked, err = acc.GetLockCoinsInfo(sdkCtx, startTime.Add(time.Minute*2))
require.NoError(t, err)
require.True(t, unlocked.AmountOf("test").Equal(math.NewInt(10)))
require.True(t, locked.AmountOf("test").Equal(math.ZeroInt()))
}