mirror of
https://github.com/c9s/bbgo.git
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945 lines
27 KiB
Go
945 lines
27 KiB
Go
//go:build !dnum
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package grid2
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import (
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"context"
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"errors"
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"testing"
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"github.com/golang/mock/gomock"
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"github.com/sirupsen/logrus"
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"github.com/stretchr/testify/assert"
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"github.com/c9s/bbgo/pkg/bbgo"
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"github.com/c9s/bbgo/pkg/fixedpoint"
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gridmocks "github.com/c9s/bbgo/pkg/strategy/grid2/mocks"
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"github.com/c9s/bbgo/pkg/types"
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"github.com/c9s/bbgo/pkg/types/mocks"
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)
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func init() {
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registerMetrics()
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}
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func TestStrategy_checkRequiredInvestmentByQuantity(t *testing.T) {
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s := &Strategy{
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logger: logrus.NewEntry(logrus.New()),
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Market: types.Market{
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BaseCurrency: "BTC",
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QuoteCurrency: "USDT",
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},
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}
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t.Run("quote to base balance conversion check", func(t *testing.T) {
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_, requiredQuote, err := s.checkRequiredInvestmentByQuantity(number(0.0), number(10_000.0), number(0.1), number(13_500.0), []Pin{
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Pin(number(10_000.0)), // 0.1 * 10_000 = 1000 USD (buy)
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Pin(number(11_000.0)), // 0.1 * 11_000 = 1100 USD (buy)
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Pin(number(12_000.0)), // 0.1 * 12_000 = 1200 USD (buy)
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Pin(number(13_000.0)), // 0.1 * 13_000 = 1300 USD (buy)
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Pin(number(14_000.0)), // 0.1 * 14_000 = 1400 USD (buy)
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Pin(number(15_000.0)), // 0.1 * 15_000 = 1500 USD
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})
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assert.NoError(t, err)
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assert.Equal(t, number(6000.0), requiredQuote)
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})
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t.Run("quote to base balance conversion not enough", func(t *testing.T) {
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_, requiredQuote, err := s.checkRequiredInvestmentByQuantity(number(0.0), number(5_000.0), number(0.1), number(13_500.0), []Pin{
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Pin(number(10_000.0)), // 0.1 * 10_000 = 1000 USD (buy)
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Pin(number(11_000.0)), // 0.1 * 11_000 = 1100 USD (buy)
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Pin(number(12_000.0)), // 0.1 * 12_000 = 1200 USD (buy)
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Pin(number(13_000.0)), // 0.1 * 13_000 = 1300 USD (buy)
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Pin(number(14_000.0)), // 0.1 * 14_000 = 1400 USD (buy)
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Pin(number(15_000.0)), // 0.1 * 15_000 = 1500 USD
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})
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assert.EqualError(t, err, "quote balance (5000.000000 USDT) is not enough, required = quote 6000.000000")
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assert.Equal(t, number(6000.0), requiredQuote)
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})
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}
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type PriceSideAssert struct {
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Price fixedpoint.Value
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Side types.SideType
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}
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func assertPriceSide(t *testing.T, priceSideAsserts []PriceSideAssert, orders []types.SubmitOrder) {
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for i, a := range priceSideAsserts {
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assert.Equalf(t, a.Price, orders[i].Price, "order #%d price should be %f", i+1, a.Price.Float64())
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assert.Equalf(t, a.Side, orders[i].Side, "order at price %f should be %s", a.Price.Float64(), a.Side)
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}
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}
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func TestStrategy_generateGridOrders(t *testing.T) {
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t.Run("quote only", func(t *testing.T) {
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s := newTestStrategy()
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s.grid = NewGrid(s.LowerPrice, s.UpperPrice, fixedpoint.NewFromInt(s.GridNum), s.Market.TickSize)
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s.grid.CalculateArithmeticPins()
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s.QuantityOrAmount.Quantity = number(0.01)
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lastPrice := number(15300)
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quoteInvestment := number(10000.0)
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baseInvestment := number(0)
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orders, err := s.generateGridOrders(quoteInvestment, baseInvestment, lastPrice)
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assert.NoError(t, err)
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if !assert.Equal(t, 10, len(orders)) {
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for _, o := range orders {
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t.Logf("- %s %s", o.Price.String(), o.Side)
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}
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}
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assertPriceSide(t, []PriceSideAssert{
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{number(19000.0), types.SideTypeBuy},
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{number(18000.0), types.SideTypeBuy},
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{number(17000.0), types.SideTypeBuy},
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{number(16000.0), types.SideTypeBuy},
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{number(15000.0), types.SideTypeBuy},
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{number(14000.0), types.SideTypeBuy},
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{number(13000.0), types.SideTypeBuy},
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{number(12000.0), types.SideTypeBuy},
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{number(11000.0), types.SideTypeBuy},
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{number(10000.0), types.SideTypeBuy},
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}, orders)
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})
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t.Run("quote only + buy only", func(t *testing.T) {
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s := newTestStrategy()
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s.UpperPrice = number(0.9)
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s.LowerPrice = number(0.1)
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s.GridNum = 7
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s.grid = NewGrid(s.LowerPrice, s.UpperPrice, fixedpoint.NewFromInt(s.GridNum), s.Market.TickSize)
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s.grid.CalculateArithmeticPins()
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assert.Equal(t, []Pin{
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Pin(number(0.1)),
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Pin(number(0.23)),
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Pin(number(0.36)),
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Pin(number(0.50)),
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Pin(number(0.63)),
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Pin(number(0.76)),
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Pin(number(0.9)),
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}, s.grid.Pins, "pins are correct")
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lastPrice := number(22100)
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quoteInvestment := number(100.0)
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baseInvestment := number(0)
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quantity, err := s.calculateQuoteInvestmentQuantity(quoteInvestment, lastPrice, s.grid.Pins)
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assert.NoError(t, err)
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assert.InDelta(t, 38.7364341, quantity.Float64(), 0.00001)
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s.QuantityOrAmount.Quantity = quantity
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orders, err := s.generateGridOrders(quoteInvestment, baseInvestment, lastPrice)
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assert.NoError(t, err)
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if !assert.Equal(t, 6, len(orders)) {
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for _, o := range orders {
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t.Logf("- %s %s", o.Price.String(), o.Side)
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}
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}
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assertPriceSide(t, []PriceSideAssert{
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{number(0.76), types.SideTypeBuy},
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{number(0.63), types.SideTypeBuy},
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{number(0.5), types.SideTypeBuy},
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{number(0.36), types.SideTypeBuy},
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{number(0.23), types.SideTypeBuy},
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{number(0.1), types.SideTypeBuy},
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}, orders)
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})
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t.Run("base + quote", func(t *testing.T) {
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s := newTestStrategy()
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s.grid = NewGrid(s.LowerPrice, s.UpperPrice, fixedpoint.NewFromInt(s.GridNum), s.Market.TickSize)
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s.grid.CalculateArithmeticPins()
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s.QuantityOrAmount.Quantity = number(0.01)
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lastPrice := number(15300)
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orders, err := s.generateGridOrders(number(10000.0), number(0.021), lastPrice)
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assert.NoError(t, err)
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if !assert.Equal(t, 10, len(orders)) {
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for _, o := range orders {
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t.Logf("- %s %s", o.Price.String(), o.Side)
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}
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}
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assertPriceSide(t, []PriceSideAssert{
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{number(20000.0), types.SideTypeSell},
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{number(19000.0), types.SideTypeSell},
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{number(17000.0), types.SideTypeBuy},
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{number(16000.0), types.SideTypeBuy},
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{number(15000.0), types.SideTypeBuy},
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{number(14000.0), types.SideTypeBuy},
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{number(13000.0), types.SideTypeBuy},
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{number(12000.0), types.SideTypeBuy},
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{number(11000.0), types.SideTypeBuy},
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{number(10000.0), types.SideTypeBuy},
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}, orders)
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})
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t.Run("enough base + quote", func(t *testing.T) {
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s := newTestStrategy()
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s.grid = NewGrid(s.LowerPrice, s.UpperPrice, fixedpoint.NewFromInt(s.GridNum), s.Market.TickSize)
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s.grid.CalculateArithmeticPins()
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s.QuantityOrAmount.Quantity = number(0.01)
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lastPrice := number(15300)
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orders, err := s.generateGridOrders(number(10000.0), number(1.0), lastPrice)
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assert.NoError(t, err)
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if !assert.Equal(t, 10, len(orders)) {
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for _, o := range orders {
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t.Logf("- %s %s", o.Price.String(), o.Side)
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}
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}
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assertPriceSide(t, []PriceSideAssert{
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{number(20000.0), types.SideTypeSell},
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{number(19000.0), types.SideTypeSell},
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{number(18000.0), types.SideTypeSell},
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{number(17000.0), types.SideTypeSell},
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{number(16000.0), types.SideTypeSell},
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{number(14000.0), types.SideTypeBuy},
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{number(13000.0), types.SideTypeBuy},
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{number(12000.0), types.SideTypeBuy},
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{number(11000.0), types.SideTypeBuy},
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{number(10000.0), types.SideTypeBuy},
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}, orders)
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})
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t.Run("enough base + quote + profitSpread", func(t *testing.T) {
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s := newTestStrategy()
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s.ProfitSpread = number(1_000)
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s.grid = NewGrid(s.LowerPrice, s.UpperPrice, fixedpoint.NewFromInt(s.GridNum), s.Market.TickSize)
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s.grid.CalculateArithmeticPins()
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s.QuantityOrAmount.Quantity = number(0.01)
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lastPrice := number(15300)
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orders, err := s.generateGridOrders(number(10000.0), number(1.0), lastPrice)
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assert.NoError(t, err)
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if !assert.Equal(t, 11, len(orders)) {
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for _, o := range orders {
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t.Logf("- %s %s", o.Price.String(), o.Side)
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}
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}
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assertPriceSide(t, []PriceSideAssert{
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{number(21000.0), types.SideTypeSell},
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{number(20000.0), types.SideTypeSell},
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{number(19000.0), types.SideTypeSell},
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{number(18000.0), types.SideTypeSell},
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{number(17000.0), types.SideTypeSell},
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{number(15000.0), types.SideTypeBuy},
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{number(14000.0), types.SideTypeBuy},
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{number(13000.0), types.SideTypeBuy},
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{number(12000.0), types.SideTypeBuy},
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{number(11000.0), types.SideTypeBuy},
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{number(10000.0), types.SideTypeBuy},
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}, orders)
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})
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}
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func TestStrategy_checkRequiredInvestmentByAmount(t *testing.T) {
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s := &Strategy{
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logger: logrus.NewEntry(logrus.New()),
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Market: types.Market{
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BaseCurrency: "BTC",
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QuoteCurrency: "USDT",
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},
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}
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t.Run("quote to base balance conversion", func(t *testing.T) {
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_, requiredQuote, err := s.checkRequiredInvestmentByAmount(
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number(0.0), number(3_000.0),
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number(1000.0),
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number(13_500.0), []Pin{
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Pin(number(10_000.0)),
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Pin(number(11_000.0)),
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Pin(number(12_000.0)),
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Pin(number(13_000.0)),
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Pin(number(14_000.0)),
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Pin(number(15_000.0)),
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})
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assert.EqualError(t, err, "quote balance (3000.000000 USDT) is not enough, required = quote 4999.999890")
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assert.InDelta(t, 4999.999890, requiredQuote.Float64(), number(0.001).Float64())
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})
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}
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func TestStrategy_calculateQuoteInvestmentQuantity(t *testing.T) {
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t.Run("quote quantity", func(t *testing.T) {
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// quoteInvestment = (10,000 + 11,000 + 12,000 + 13,000 + 14,000) * q
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// q = quoteInvestment / (10,000 + 11,000 + 12,000 + 13,000 + 14,000)
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// q = 12_000 / (10,000 + 11,000 + 12,000 + 13,000 + 14,000)
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// q = 0.2
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s := newTestStrategy()
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lastPrice := number(13_500.0)
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quoteInvestment := number(12_000.0)
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quantity, err := s.calculateQuoteInvestmentQuantity(quoteInvestment, lastPrice, []Pin{
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Pin(number(10_000.0)), // buy
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Pin(number(11_000.0)), // buy
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Pin(number(12_000.0)), // buy
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Pin(number(13_000.0)), // buy
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Pin(number(14_000.0)), // buy
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Pin(number(15_000.0)),
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})
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assert.NoError(t, err)
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assert.InDelta(t, 0.199999916, quantity.Float64(), 0.0001)
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})
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t.Run("quote quantity #2", func(t *testing.T) {
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s := newTestStrategy()
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lastPrice := number(160.0)
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quoteInvestment := number(1_000.0)
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quantity, err := s.calculateQuoteInvestmentQuantity(quoteInvestment, lastPrice, []Pin{
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Pin(number(100.0)), // buy
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Pin(number(116.67)), // buy
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Pin(number(133.33)), // buy
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Pin(number(150.00)), // buy
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Pin(number(166.67)), // buy
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Pin(number(183.33)),
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Pin(number(200.00)),
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})
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assert.NoError(t, err)
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assert.InDelta(t, 1.1764, quantity.Float64(), 0.00001)
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})
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t.Run("quote quantity #3", func(t *testing.T) {
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s := newTestStrategy()
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lastPrice := number(22000.0)
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quoteInvestment := number(100.0)
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pins := []Pin{
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Pin(number(0.1)),
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Pin(number(0.23)),
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Pin(number(0.36)),
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Pin(number(0.50)),
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Pin(number(0.63)),
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Pin(number(0.76)),
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Pin(number(0.90)),
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}
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quantity, err := s.calculateQuoteInvestmentQuantity(quoteInvestment, lastPrice, pins)
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assert.NoError(t, err)
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assert.InDelta(t, 38.736434, quantity.Float64(), 0.0001)
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var totalQuoteUsed = fixedpoint.Zero
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for i, pin := range pins {
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if i == len(pins)-1 {
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continue
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}
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price := fixedpoint.Value(pin)
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totalQuoteUsed = totalQuoteUsed.Add(price.Mul(quantity))
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}
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assert.LessOrEqualf(t, totalQuoteUsed, number(100.0), "total quote used: %f", totalQuoteUsed.Float64())
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})
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t.Run("profit spread", func(t *testing.T) {
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// quoteInvestment = (10,000 + 11,000 + 12,000 + 13,000 + 14,000 + 15,000) * q
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// q = quoteInvestment / (10,000 + 11,000 + 12,000 + 13,000 + 14,000 + 15,000)
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// q = 7500 / (10,000 + 11,000 + 12,000 + 13,000 + 14,000 + 15,000)
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// q = 0.1
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s := newTestStrategy()
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s.ProfitSpread = number(2000.0)
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lastPrice := number(13_500.0)
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quoteInvestment := number(7500.0)
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quantity, err := s.calculateQuoteInvestmentQuantity(quoteInvestment, lastPrice, []Pin{
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Pin(number(10_000.0)), // sell order @ 12_000
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Pin(number(11_000.0)), // sell order @ 13_000
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Pin(number(12_000.0)), // sell order @ 14_000
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Pin(number(13_000.0)), // sell order @ 15_000
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Pin(number(14_000.0)), // sell order @ 16_000
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Pin(number(15_000.0)), // sell order @ 17_000
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})
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assert.NoError(t, err)
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assert.InDelta(t, 0.099992, quantity.Float64(), 0.0001)
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})
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}
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func newTestStrategy() *Strategy {
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market := types.Market{
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BaseCurrency: "BTC",
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QuoteCurrency: "USDT",
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TickSize: number(0.01),
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PricePrecision: 2,
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VolumePrecision: 8,
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MinNotional: number(10.0),
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MinQuantity: number(0.001),
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}
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s := &Strategy{
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logger: logrus.NewEntry(logrus.New()),
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Symbol: "BTCUSDT",
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Market: market,
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GridProfitStats: newGridProfitStats(market),
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UpperPrice: number(20_000),
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LowerPrice: number(10_000),
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GridNum: 11,
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historicalTrades: bbgo.NewTradeStore(),
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// QuoteInvestment: number(9000.0),
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}
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return s
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}
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func TestStrategy_calculateProfit(t *testing.T) {
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t.Run("earn quote without compound", func(t *testing.T) {
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s := newTestStrategy()
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profit := s.calculateProfit(types.Order{
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SubmitOrder: types.SubmitOrder{
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Price: number(13_000),
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Quantity: number(1.0),
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},
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}, number(12_000), number(1.0))
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assert.NotNil(t, profit)
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assert.Equal(t, "USDT", profit.Currency)
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assert.InDelta(t, 1000.0, profit.Profit.Float64(), 0.1)
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})
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t.Run("earn quote with compound", func(t *testing.T) {
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s := newTestStrategy()
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s.Compound = true
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profit := s.calculateProfit(types.Order{
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SubmitOrder: types.SubmitOrder{
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Price: number(13_000),
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Quantity: number(1.0),
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},
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}, number(12_000), number(1.0))
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assert.NotNil(t, profit)
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assert.Equal(t, "USDT", profit.Currency)
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assert.InDelta(t, 1000.0, profit.Profit.Float64(), 0.1)
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})
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t.Run("earn base without compound", func(t *testing.T) {
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s := newTestStrategy()
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s.EarnBase = true
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s.Compound = false
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quoteQuantity := number(12_000).Mul(number(1.0))
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sellQuantity := quoteQuantity.Div(number(13_000.0))
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buyOrder := types.SubmitOrder{
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Price: number(12_000.0),
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Quantity: number(1.0),
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}
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profit := s.calculateProfit(types.Order{
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SubmitOrder: types.SubmitOrder{
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Price: number(13_000.0),
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Quantity: sellQuantity,
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},
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}, buyOrder.Price, buyOrder.Quantity)
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assert.NotNil(t, profit)
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assert.Equal(t, "BTC", profit.Currency)
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assert.InDelta(t, sellQuantity.Float64()-buyOrder.Quantity.Float64(), profit.Profit.Float64(), 0.001)
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})
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}
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func TestStrategy_aggregateOrderBaseFee(t *testing.T) {
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s := newTestStrategy()
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mockCtrl := gomock.NewController(t)
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defer mockCtrl.Finish()
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mockService := mocks.NewMockExchangeOrderQueryService(mockCtrl)
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s.orderQueryService = mockService
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|
ctx := context.Background()
|
|
mockService.EXPECT().QueryOrderTrades(ctx, types.OrderQuery{
|
|
Symbol: "BTCUSDT",
|
|
OrderID: "3",
|
|
}).Return([]types.Trade{
|
|
{
|
|
ID: 1,
|
|
OrderID: 3,
|
|
Exchange: "binance",
|
|
Price: number(20000.0),
|
|
Quantity: number(0.2),
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
IsBuyer: true,
|
|
FeeCurrency: "BTC",
|
|
Fee: number(0.2 * 0.01),
|
|
},
|
|
{
|
|
ID: 1,
|
|
OrderID: 3,
|
|
Exchange: "binance",
|
|
Price: number(20000.0),
|
|
Quantity: number(0.8),
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
IsBuyer: true,
|
|
FeeCurrency: "BTC",
|
|
Fee: number(0.8 * 0.01),
|
|
},
|
|
}, nil)
|
|
|
|
baseFee := s.aggregateOrderBaseFee(types.Order{
|
|
SubmitOrder: types.SubmitOrder{
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
Type: types.OrderTypeLimit,
|
|
Quantity: number(1.0),
|
|
Price: number(20000.0),
|
|
AveragePrice: number(0),
|
|
StopPrice: number(0),
|
|
Market: types.Market{},
|
|
TimeInForce: types.TimeInForceGTC,
|
|
},
|
|
Exchange: "binance",
|
|
GID: 1,
|
|
OrderID: 3,
|
|
Status: types.OrderStatusFilled,
|
|
ExecutedQuantity: number(1.0),
|
|
IsWorking: false,
|
|
})
|
|
assert.Equal(t, "0.01", baseFee.String())
|
|
}
|
|
|
|
func TestStrategy_handleOrderFilled(t *testing.T) {
|
|
ctx := context.Background()
|
|
|
|
t.Run("no fee token", func(t *testing.T) {
|
|
gridQuantity := number(0.1)
|
|
orderID := uint64(1)
|
|
|
|
s := newTestStrategy()
|
|
s.Quantity = gridQuantity
|
|
s.grid = s.newGrid()
|
|
|
|
mockCtrl := gomock.NewController(t)
|
|
defer mockCtrl.Finish()
|
|
|
|
mockService := mocks.NewMockExchangeOrderQueryService(mockCtrl)
|
|
mockService.EXPECT().QueryOrderTrades(ctx, types.OrderQuery{
|
|
Symbol: "BTCUSDT",
|
|
OrderID: "1",
|
|
}).Return([]types.Trade{
|
|
{
|
|
ID: 1,
|
|
OrderID: orderID,
|
|
Exchange: "binance",
|
|
Price: number(11000.0),
|
|
Quantity: gridQuantity,
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
IsBuyer: true,
|
|
FeeCurrency: "BTC",
|
|
Fee: number(gridQuantity.Float64() * 0.1 * 0.01),
|
|
},
|
|
}, nil)
|
|
|
|
s.orderQueryService = mockService
|
|
|
|
expectedSubmitOrder := types.SubmitOrder{
|
|
Symbol: "BTCUSDT",
|
|
Type: types.OrderTypeLimit,
|
|
Price: number(12_000.0),
|
|
Quantity: number(0.0999),
|
|
Side: types.SideTypeSell,
|
|
TimeInForce: types.TimeInForceGTC,
|
|
Market: s.Market,
|
|
Tag: orderTag,
|
|
}
|
|
|
|
orderExecutor := gridmocks.NewMockOrderExecutor(mockCtrl)
|
|
orderExecutor.EXPECT().SubmitOrders(ctx, expectedSubmitOrder).Return([]types.Order{
|
|
{SubmitOrder: expectedSubmitOrder},
|
|
}, nil)
|
|
s.orderExecutor = orderExecutor
|
|
|
|
s.handleOrderFilled(types.Order{
|
|
SubmitOrder: types.SubmitOrder{
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
Type: types.OrderTypeLimit,
|
|
Quantity: gridQuantity,
|
|
Price: number(11000.0),
|
|
TimeInForce: types.TimeInForceGTC,
|
|
},
|
|
Exchange: "binance",
|
|
OrderID: orderID,
|
|
Status: types.OrderStatusFilled,
|
|
ExecutedQuantity: gridQuantity,
|
|
})
|
|
})
|
|
|
|
t.Run("with fee token", func(t *testing.T) {
|
|
gridQuantity := number(0.1)
|
|
orderID := uint64(1)
|
|
|
|
s := newTestStrategy()
|
|
s.Quantity = gridQuantity
|
|
s.grid = s.newGrid()
|
|
|
|
mockCtrl := gomock.NewController(t)
|
|
defer mockCtrl.Finish()
|
|
|
|
mockService := mocks.NewMockExchangeOrderQueryService(mockCtrl)
|
|
mockService.EXPECT().QueryOrderTrades(ctx, types.OrderQuery{
|
|
Symbol: "BTCUSDT",
|
|
OrderID: "1",
|
|
}).Return([]types.Trade{
|
|
{
|
|
ID: 1,
|
|
OrderID: orderID,
|
|
Exchange: "binance",
|
|
Price: number(11000.0),
|
|
Quantity: gridQuantity,
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
IsBuyer: true,
|
|
FeeCurrency: "BTC",
|
|
Fee: fixedpoint.Zero,
|
|
},
|
|
}, nil)
|
|
|
|
s.orderQueryService = mockService
|
|
|
|
expectedSubmitOrder := types.SubmitOrder{
|
|
Symbol: "BTCUSDT",
|
|
Type: types.OrderTypeLimit,
|
|
Price: number(12_000.0),
|
|
Quantity: gridQuantity,
|
|
Side: types.SideTypeSell,
|
|
TimeInForce: types.TimeInForceGTC,
|
|
Market: s.Market,
|
|
Tag: orderTag,
|
|
}
|
|
|
|
orderExecutor := gridmocks.NewMockOrderExecutor(mockCtrl)
|
|
orderExecutor.EXPECT().SubmitOrders(ctx, expectedSubmitOrder).Return([]types.Order{
|
|
{SubmitOrder: expectedSubmitOrder},
|
|
}, nil)
|
|
s.orderExecutor = orderExecutor
|
|
|
|
s.handleOrderFilled(types.Order{
|
|
SubmitOrder: types.SubmitOrder{
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
Type: types.OrderTypeLimit,
|
|
Quantity: gridQuantity,
|
|
Price: number(11000.0),
|
|
TimeInForce: types.TimeInForceGTC,
|
|
},
|
|
Exchange: "binance",
|
|
OrderID: orderID,
|
|
Status: types.OrderStatusFilled,
|
|
ExecutedQuantity: gridQuantity,
|
|
})
|
|
})
|
|
|
|
t.Run("with fee token and EarnBase", func(t *testing.T) {
|
|
gridQuantity := number(0.1)
|
|
orderID := uint64(1)
|
|
|
|
s := newTestStrategy()
|
|
s.Quantity = gridQuantity
|
|
s.EarnBase = true
|
|
s.grid = s.newGrid()
|
|
|
|
mockCtrl := gomock.NewController(t)
|
|
defer mockCtrl.Finish()
|
|
|
|
mockService := mocks.NewMockExchangeOrderQueryService(mockCtrl)
|
|
mockService.EXPECT().QueryOrderTrades(ctx, types.OrderQuery{
|
|
Symbol: "BTCUSDT",
|
|
OrderID: "1",
|
|
}).Return([]types.Trade{
|
|
{
|
|
ID: 1,
|
|
OrderID: orderID,
|
|
Exchange: "binance",
|
|
Price: number(11000.0),
|
|
Quantity: gridQuantity,
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
IsBuyer: true,
|
|
FeeCurrency: "BTC",
|
|
Fee: fixedpoint.Zero,
|
|
},
|
|
}, nil)
|
|
|
|
s.orderQueryService = mockService
|
|
|
|
orderExecutor := gridmocks.NewMockOrderExecutor(mockCtrl)
|
|
|
|
expectedSubmitOrder := types.SubmitOrder{
|
|
Symbol: "BTCUSDT",
|
|
Type: types.OrderTypeLimit,
|
|
Side: types.SideTypeSell,
|
|
Price: number(12_000.0),
|
|
Quantity: number(0.09166666),
|
|
TimeInForce: types.TimeInForceGTC,
|
|
Market: s.Market,
|
|
Tag: orderTag,
|
|
}
|
|
orderExecutor.EXPECT().SubmitOrders(ctx, expectedSubmitOrder).Return([]types.Order{
|
|
{SubmitOrder: expectedSubmitOrder},
|
|
}, nil)
|
|
|
|
expectedSubmitOrder2 := types.SubmitOrder{
|
|
Symbol: "BTCUSDT",
|
|
Type: types.OrderTypeLimit,
|
|
Side: types.SideTypeBuy,
|
|
Price: number(11_000.0),
|
|
Quantity: number(0.09999999),
|
|
TimeInForce: types.TimeInForceGTC,
|
|
Market: s.Market,
|
|
Tag: orderTag,
|
|
}
|
|
orderExecutor.EXPECT().SubmitOrders(ctx, expectedSubmitOrder2).Return([]types.Order{
|
|
{SubmitOrder: expectedSubmitOrder2},
|
|
}, nil)
|
|
|
|
s.orderExecutor = orderExecutor
|
|
|
|
s.handleOrderFilled(types.Order{
|
|
SubmitOrder: types.SubmitOrder{
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
Type: types.OrderTypeLimit,
|
|
Quantity: gridQuantity,
|
|
Price: number(11000.0),
|
|
TimeInForce: types.TimeInForceGTC,
|
|
},
|
|
Exchange: "binance",
|
|
OrderID: 1,
|
|
Status: types.OrderStatusFilled,
|
|
ExecutedQuantity: gridQuantity,
|
|
})
|
|
|
|
s.handleOrderFilled(types.Order{
|
|
SubmitOrder: expectedSubmitOrder,
|
|
Exchange: "binance",
|
|
OrderID: 2,
|
|
Status: types.OrderStatusFilled,
|
|
ExecutedQuantity: expectedSubmitOrder.Quantity,
|
|
})
|
|
})
|
|
|
|
t.Run("with fee token and compound", func(t *testing.T) {
|
|
gridQuantity := number(0.1)
|
|
orderID := uint64(1)
|
|
|
|
s := newTestStrategy()
|
|
s.Quantity = gridQuantity
|
|
s.Compound = true
|
|
s.grid = s.newGrid()
|
|
|
|
mockCtrl := gomock.NewController(t)
|
|
defer mockCtrl.Finish()
|
|
|
|
mockService := mocks.NewMockExchangeOrderQueryService(mockCtrl)
|
|
mockService.EXPECT().QueryOrderTrades(ctx, types.OrderQuery{
|
|
Symbol: "BTCUSDT",
|
|
OrderID: "1",
|
|
}).Return([]types.Trade{
|
|
{
|
|
ID: 1,
|
|
OrderID: orderID,
|
|
Exchange: "binance",
|
|
Price: number(11000.0),
|
|
Quantity: gridQuantity,
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
IsBuyer: true,
|
|
FeeCurrency: "BTC",
|
|
Fee: fixedpoint.Zero,
|
|
},
|
|
}, nil)
|
|
|
|
s.orderQueryService = mockService
|
|
|
|
expectedSubmitOrder := types.SubmitOrder{
|
|
Symbol: "BTCUSDT",
|
|
Type: types.OrderTypeLimit,
|
|
Price: number(12_000.0),
|
|
Quantity: gridQuantity,
|
|
Side: types.SideTypeSell,
|
|
TimeInForce: types.TimeInForceGTC,
|
|
Market: s.Market,
|
|
Tag: orderTag,
|
|
}
|
|
|
|
orderExecutor := gridmocks.NewMockOrderExecutor(mockCtrl)
|
|
orderExecutor.EXPECT().SubmitOrders(ctx, expectedSubmitOrder).Return([]types.Order{
|
|
{SubmitOrder: expectedSubmitOrder},
|
|
}, nil)
|
|
|
|
expectedSubmitOrder2 := types.SubmitOrder{
|
|
Symbol: "BTCUSDT",
|
|
Type: types.OrderTypeLimit,
|
|
Price: number(11_000.0),
|
|
Quantity: number(0.1090909),
|
|
Side: types.SideTypeBuy,
|
|
TimeInForce: types.TimeInForceGTC,
|
|
Market: s.Market,
|
|
Tag: orderTag,
|
|
}
|
|
|
|
orderExecutor.EXPECT().SubmitOrders(ctx, expectedSubmitOrder2).Return([]types.Order{
|
|
{SubmitOrder: expectedSubmitOrder2},
|
|
}, nil)
|
|
s.orderExecutor = orderExecutor
|
|
|
|
s.handleOrderFilled(types.Order{
|
|
SubmitOrder: types.SubmitOrder{
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
Type: types.OrderTypeLimit,
|
|
Quantity: gridQuantity,
|
|
Price: number(11000.0),
|
|
TimeInForce: types.TimeInForceGTC,
|
|
},
|
|
Exchange: "binance",
|
|
OrderID: 1,
|
|
Status: types.OrderStatusFilled,
|
|
ExecutedQuantity: gridQuantity,
|
|
})
|
|
|
|
s.handleOrderFilled(types.Order{
|
|
SubmitOrder: types.SubmitOrder{
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeSell,
|
|
Type: types.OrderTypeLimit,
|
|
Quantity: gridQuantity,
|
|
Price: number(12000.0),
|
|
TimeInForce: types.TimeInForceGTC,
|
|
},
|
|
Exchange: "binance",
|
|
OrderID: 2,
|
|
Status: types.OrderStatusFilled,
|
|
ExecutedQuantity: gridQuantity,
|
|
})
|
|
|
|
})
|
|
}
|
|
|
|
func TestStrategy_aggregateOrderBaseFeeRetry(t *testing.T) {
|
|
s := newTestStrategy()
|
|
|
|
mockCtrl := gomock.NewController(t)
|
|
defer mockCtrl.Finish()
|
|
|
|
mockService := mocks.NewMockExchangeOrderQueryService(mockCtrl)
|
|
s.orderQueryService = mockService
|
|
|
|
ctx := context.Background()
|
|
mockService.EXPECT().QueryOrderTrades(ctx, types.OrderQuery{
|
|
Symbol: "BTCUSDT",
|
|
OrderID: "3",
|
|
}).Return(nil, errors.New("api error"))
|
|
|
|
mockService.EXPECT().QueryOrderTrades(ctx, types.OrderQuery{
|
|
Symbol: "BTCUSDT",
|
|
OrderID: "3",
|
|
}).Return([]types.Trade{
|
|
{
|
|
ID: 1,
|
|
OrderID: 3,
|
|
Exchange: "binance",
|
|
Price: number(20000.0),
|
|
Quantity: number(0.2),
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
IsBuyer: true,
|
|
FeeCurrency: "BTC",
|
|
Fee: number(0.2 * 0.01),
|
|
},
|
|
{
|
|
ID: 1,
|
|
OrderID: 3,
|
|
Exchange: "binance",
|
|
Price: number(20000.0),
|
|
Quantity: number(0.8),
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
IsBuyer: true,
|
|
FeeCurrency: "BTC",
|
|
Fee: number(0.8 * 0.01),
|
|
},
|
|
}, nil)
|
|
|
|
baseFee := s.aggregateOrderBaseFee(types.Order{
|
|
SubmitOrder: types.SubmitOrder{
|
|
Symbol: "BTCUSDT",
|
|
Side: types.SideTypeBuy,
|
|
Type: types.OrderTypeLimit,
|
|
Quantity: number(1.0),
|
|
Price: number(20000.0),
|
|
AveragePrice: number(0),
|
|
StopPrice: number(0),
|
|
Market: types.Market{},
|
|
TimeInForce: types.TimeInForceGTC,
|
|
},
|
|
Exchange: "binance",
|
|
GID: 1,
|
|
OrderID: 3,
|
|
Status: types.OrderStatusFilled,
|
|
ExecutedQuantity: number(1.0),
|
|
IsWorking: false,
|
|
})
|
|
assert.Equal(t, "0.01", baseFee.String())
|
|
}
|
|
|
|
func TestStrategy_checkMinimalQuoteInvestment(t *testing.T) {
|
|
|
|
t.Run("7 grids", func(t *testing.T) {
|
|
s := newTestStrategy()
|
|
s.UpperPrice = number(1660)
|
|
s.LowerPrice = number(1630)
|
|
s.QuoteInvestment = number(61)
|
|
s.GridNum = 7
|
|
grid := s.newGrid()
|
|
minQuoteInvestment := calculateMinimalQuoteInvestment(s.Market, grid)
|
|
assert.InDelta(t, 60.46, minQuoteInvestment.Float64(), 0.01)
|
|
|
|
err := s.checkMinimalQuoteInvestment(grid)
|
|
assert.NoError(t, err)
|
|
})
|
|
|
|
t.Run("10 grids", func(t *testing.T) {
|
|
s := newTestStrategy()
|
|
// 10_000 * 0.001 = 10USDT
|
|
// 20_000 * 0.001 = 20USDT
|
|
// hence we should have at least: 20USDT * 10 grids
|
|
s.QuoteInvestment = number(10_000)
|
|
s.GridNum = 10
|
|
grid := s.newGrid()
|
|
minQuoteInvestment := calculateMinimalQuoteInvestment(s.Market, grid)
|
|
assert.InDelta(t, 129.9999, minQuoteInvestment.Float64(), 0.01)
|
|
|
|
err := s.checkMinimalQuoteInvestment(grid)
|
|
assert.NoError(t, err)
|
|
})
|
|
|
|
t.Run("1000 grids", func(t *testing.T) {
|
|
s := newTestStrategy()
|
|
s.QuoteInvestment = number(10_000)
|
|
s.GridNum = 1000
|
|
|
|
grid := s.newGrid()
|
|
minQuoteInvestment := calculateMinimalQuoteInvestment(s.Market, grid)
|
|
assert.InDelta(t, 14979.995499, minQuoteInvestment.Float64(), 0.001)
|
|
|
|
err := s.checkMinimalQuoteInvestment(grid)
|
|
assert.Error(t, err)
|
|
assert.EqualError(t, err, "need at least 14979.995500 USDT for quote investment, 10000.000000 USDT given")
|
|
})
|
|
}
|
|
|
|
func Test_roundUpMarketQuantity(t *testing.T) {
|
|
q := number("0.00000003")
|
|
assert.Equal(t, "0.00000003", q.String())
|
|
|
|
q3 := roundUpMarketQuantity(types.Market{
|
|
VolumePrecision: 8,
|
|
}, q)
|
|
assert.Equal(t, "0.00000003", q3.String(), "rounding prec 8")
|
|
}
|