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-90
@@ -1,90 +0,0 @@
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'use strict'
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// ----------------------------------------------------------------------------
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const log = require ('ololog')
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, ansi = require ('ansicolor').nice
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, chai = require ('chai')
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, ccxt = require ('../../../ccxt.js')
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, expect = chai.expect
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, assert = chai.assert
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/* ------------------------------------------------------------------------ */
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// will try to place a buy order at the minimum price level on minimum amount possible
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// will skip if balance is positive or market limits are not set
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module.exports = async (exchange, symbol, balance) => {
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if (!exchange.has.createOrder) {
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log ('createOrder not supported')
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return
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}
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const markets = await exchange.loadMarkets ()
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const market = markets[symbol]
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if (market.limits === undefined) {
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log ('market.limits property is not set, will not test order creation')
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return
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}
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const { price, amount, cost } = market.limits
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if (price === undefined || amount === undefined || cost === undefined) {
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log ('market.limits.[price|amount|cost] property is not set, will not test order creation')
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return
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}
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let minPrice = price.min
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let minAmount = amount.min // will be adjusted co cover minCost if needed
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const minCost = cost.min
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if (minPrice === undefined || minAmount === undefined || minCost === undefined) {
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log ('min limits are not set, will not test order creation')
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return
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}
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if (minCost > minPrice * minAmount) {
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minAmount = minCost / minPrice
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}
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minPrice = exchange.priceToPrecision (symbol, minPrice)
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minAmount = exchange.amountToPrecision (symbol, minAmount)
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if (balance === undefined) {
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log ('balance is not set, cannot ensure safety, will not test order creation')
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return
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}
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const { base, quote } = market
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if (balance[quote] !== undefined && balance[quote].total > 0) {
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log ('balance is not empty, will not test order creation')
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return
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}
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try {
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log ('creating limit buy order...', symbol, minAmount, minPrice)
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let order = await exchange.createLimitBuyOrder (symbol, minAmount, minPrice)
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log ('order created although it should not had to - cleaning up')
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log (order)
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await exchange.cancelOrder (order.id, symbol)
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assert.fail ()
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} catch (e) {
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if (e instanceof ccxt.InsufficientFunds) {
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log ('InsufficientFunds thrown as expected')
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} else {
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log ('InsufficientFunds failed, exception follows:')
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throw e
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}
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}
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}
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-67
@@ -1,67 +0,0 @@
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'use strict'
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// ----------------------------------------------------------------------------
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const log = require ('ololog')
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, ansi = require ('ansicolor').nice
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, chai = require ('chai')
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, ccxt = require ('../../../ccxt.js')
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, expect = chai.expect
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, assert = chai.assert
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/* ------------------------------------------------------------------------ */
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module.exports = async (exchange, symbol) => {
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log.green ('AuthenticationError (bad nonce) test...')
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const hasFetchBalance = exchange.has.fetchBalance
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const hasFetchMyTrades = exchange.has.fetchMyTrades
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const hasFetchOrders = exchange.has.fetchOrders
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if (hasFetchBalance || hasFetchMyTrades || hasFetchOrders) {
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// save the nonce temporarily and replace it with a fake one
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const nonce = exchange.nonce
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exchange.nonce = () => 1
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try {
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// check if handleErrors() throws AuthenticationError if an exchange
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// responds with an error on a bad nonce
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// (still, some exchanges that require nonce silently eat bad nonce w/o an error)
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if (hasFetchBalance)
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await exchange.fetchBalance ()
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else if (hasFetchMyTrades)
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await exchange.fetchMyTrades (symbol, 0)
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else
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await exchange.fetchOrders (symbol)
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// restore the nonce so the caller may proceed in case bad nonce was accepted by an exchange
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exchange.nonce = nonce
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log.warn (exchange.id + ': AuthenticationError: bad nonce swallowed')
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} catch (e) {
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// restore the nonce so the caller may proceed in case the test failed
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exchange.nonce = nonce
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if (e instanceof ccxt.AuthenticationError || e instanceof ccxt.InvalidNonce) {
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// it has thrown the exception as expected
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log.green ('AuthenticationError test passed')
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} else {
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// rethrow an unexpected error if any
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throw e
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}
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}
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} else {
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log (exchange.id + ' has no means of testing for bad nonce')
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}
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}
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-39
@@ -1,39 +0,0 @@
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'use strict'
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// ----------------------------------------------------------------------------
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const log = require ('ololog')
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, ansi = require ('ansicolor').nice
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, chai = require ('chai')
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, ccxt = require ('../../../ccxt.js')
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, expect = chai.expect
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, assert = chai.assert
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/* ------------------------------------------------------------------------ */
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module.exports = async (exchange, symbol) => {
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if (!exchange.has.createOrder) {
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log ('createOrder not supported')
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return
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}
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try {
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await exchange.createLimitBuyOrder (symbol, 0, 0)
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assert.fail ()
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} catch (e) {
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if (e instanceof ccxt.InvalidOrder) {
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log ('InvalidOrder thrown as expected')
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return
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} else {
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log ('InvalidOrder failed, exception follows:')
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throw e
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}
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}
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}
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-43
@@ -1,43 +0,0 @@
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'use strict'
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// ----------------------------------------------------------------------------
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const log = require ('ololog')
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, ansi = require ('ansicolor').nice
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, chai = require ('chai')
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, ccxt = require ('../../../ccxt.js')
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, expect = chai.expect
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, assert = chai.assert
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/* ------------------------------------------------------------------------ */
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module.exports = async (exchange, symbol) => {
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if (!exchange.has.createOrder) {
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log ('createOrder not supported -> test skipped')
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return
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}
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let id = 1
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try {
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await exchange.cancelOrder (id, symbol)
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log ('test failed')
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assert.fail ()
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} catch (e) {
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if (e instanceof ccxt.OrderNotFound) {
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log ('OrderNotFound thrown as expected')
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} else {
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log ('OrderNotFound test failed')
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throw e
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}
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}
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}
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