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tri: load test data from static file
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parent
ce481ba52d
commit
b1c1caa6af
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@ -3,24 +3,20 @@
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package tri
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import (
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"context"
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"fmt"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/c9s/bbgo/pkg/cache"
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"github.com/c9s/bbgo/pkg/exchange/binance"
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"github.com/c9s/bbgo/pkg/fixedpoint"
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"github.com/c9s/bbgo/pkg/types"
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"github.com/c9s/bbgo/pkg/util"
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)
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var markets = make(types.MarketMap)
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func init() {
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var err error
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markets, err = cache.LoadExchangeMarketsWithCache(context.Background(), &binance.Exchange{})
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if err != nil {
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if err := util.ReadJsonFile("../../../testdata/binance-markets.json", &markets); err != nil {
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panic(err)
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}
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}
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@ -2,7 +2,9 @@ package util
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import (
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"encoding/json"
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"io"
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"io/ioutil"
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"os"
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)
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func WriteJsonFile(p string, obj interface{}) error {
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@ -13,3 +15,24 @@ func WriteJsonFile(p string, obj interface{}) error {
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return ioutil.WriteFile(p, out, 0644)
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}
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func ReadJsonFile(file string, obj interface{}) error {
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f, err := os.Open(file)
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if err != nil {
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return err
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}
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defer f.Close()
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byteResult, err := io.ReadAll(f)
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if err != nil {
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return err
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}
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err = json.Unmarshal([]byte(byteResult), obj)
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if err != nil {
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return err
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}
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return nil
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}
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16
testdata/binance-markets.json
vendored
16
testdata/binance-markets.json
vendored
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@ -62,5 +62,21 @@
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"minPrice": 0.01,
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"maxPrice": 100000,
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"tickSize": 0.01
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},
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"ETHBTC": {
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"symbol": "ETHBTC",
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"localSymbol": "ETHBTC",
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"pricePrecision": 8,
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"volumePrecision": 8,
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"quoteCurrency": "BTC",
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"baseCurrency": "ETH",
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"minNotional": 0.0001,
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"minAmount": 0.0001,
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"minQuantity": 0.0001,
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"maxQuantity": 100000,
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"stepSize": 0.0001,
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"minPrice": 1e-05,
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"maxPrice": 922327,
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"tickSize": 1e-05
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}
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}
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