From ce676a9dd7caa864228683542a6b79ad7779cb9b Mon Sep 17 00:00:00 2001
From: Sam Germain <sam.germain@usask.ca>
Date: Fri, 4 Feb 2022 17:55:49 -0600
Subject: [PATCH 1/3] wrote ccxt_compat.test_get_max_leverage_spot
 test_get_max_leverage_futures

---
 tests/exchange/test_ccxt_compat.py | 55 ++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)

diff --git a/tests/exchange/test_ccxt_compat.py b/tests/exchange/test_ccxt_compat.py
index e9b78af44..9fb627028 100644
--- a/tests/exchange/test_ccxt_compat.py
+++ b/tests/exchange/test_ccxt_compat.py
@@ -24,6 +24,10 @@ EXCHANGES = {
         'stake_currency': 'USDT',
         'hasQuoteVolume': False,
         'timeframe': '1h',
+        'leverage_in_market': {
+            'spot': False,
+            'futures': False,
+        }
     },
     'binance': {
         'pair': 'BTC/USDT',
@@ -31,12 +35,20 @@ EXCHANGES = {
         'hasQuoteVolume': True,
         'timeframe': '5m',
         'futures': True,
+        'leverage_in_market': {
+            'spot': False,
+            'futures': False,
+        }
     },
     'kraken': {
         'pair': 'BTC/USDT',
         'stake_currency': 'USDT',
         'hasQuoteVolume': True,
         'timeframe': '5m',
+        'leverage_in_market': {
+            'spot': True,
+            'futures': True,
+        }
     },
     'ftx': {
         'pair': 'BTC/USD',
@@ -45,12 +57,20 @@ EXCHANGES = {
         'timeframe': '5m',
         'futures_pair': 'BTC/USD:USD',
         'futures': True,
+        'leverage_in_market': {
+            'spot': True,
+            'futures': True,
+        }
     },
     'kucoin': {
         'pair': 'BTC/USDT',
         'stake_currency': 'USDT',
         'hasQuoteVolume': True,
         'timeframe': '5m',
+        'leverage_in_market': {
+            'spot': False,
+            'futures': False,
+        }
     },
     'gateio': {
         'pair': 'BTC/USDT',
@@ -59,6 +79,10 @@ EXCHANGES = {
         'timeframe': '5m',
         'futures': True,
         'futures_pair': 'BTC/USDT:USDT',
+        'leverage_in_market': {
+            'spot': True,
+            'futures': True,
+        }
     },
     'okex': {
         'pair': 'BTC/USDT',
@@ -67,12 +91,20 @@ EXCHANGES = {
         'timeframe': '5m',
         'futures_pair': 'BTC/USDT:USDT',
         'futures': True,
+        'leverage_in_market': {
+            'spot': True,
+            'futures': True,
+        }
     },
     'bitvavo': {
         'pair': 'BTC/EUR',
         'stake_currency': 'EUR',
         'hasQuoteVolume': True,
         'timeframe': '5m',
+        'leverage_in_market': {
+            'spot': False,
+            'futures': False,
+        }
     },
 }
 
@@ -296,3 +328,26 @@ class TestCCXTExchange():
         assert 0 < exchange.get_fee(pair, 'limit', 'sell') < threshold
         assert 0 < exchange.get_fee(pair, 'market', 'buy') < threshold
         assert 0 < exchange.get_fee(pair, 'market', 'sell') < threshold
+
+    def test_get_max_leverage_spot(self, exchange):
+        spot, spot_name = exchange
+        if spot:
+            leverage_in_market_spot = EXCHANGES[spot_name]['leverage_in_market']['spot']
+            if leverage_in_market_spot:
+                spot_pair = EXCHANGES[spot_name].get('pair', EXCHANGES[spot_name]['pair'])
+                spot_leverage = spot.get_max_leverage(spot_pair, 20)
+                assert (isinstance(spot_leverage, float) or isinstance(spot_leverage, int))
+                assert spot_leverage >= 1.0
+
+    def test_get_max_leverage_futures(self, exchange_futures):
+        futures, futures_name = exchange_futures
+        if futures:
+            leverage_in_market_futures = EXCHANGES[futures_name]['leverage_in_market']['futures']
+            if leverage_in_market_futures:
+                futures_pair = EXCHANGES[futures_name].get(
+                    'futures_pair',
+                    EXCHANGES[futures_name]['pair']
+                )
+                futures_leverage = futures.get_max_leverage(futures_pair, 20)
+                assert (isinstance(futures_leverage, float) or isinstance(futures_leverage, int))
+                assert futures_leverage >= 1.0

From b5d10d1b2ed6b75163755895c329763de16f6c73 Mon Sep 17 00:00:00 2001
From: Sam Germain <sam.germain@usask.ca>
Date: Sat, 5 Feb 2022 08:18:05 -0600
Subject: [PATCH 2/3] updated ccxt

---
 setup.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/setup.py b/setup.py
index 62fcfe5a5..380b0d796 100644
--- a/setup.py
+++ b/setup.py
@@ -10,7 +10,7 @@ hyperopt = [
     'filelock',
     'joblib',
     'progressbar2',
-    ]
+]
 
 develop = [
     'coveralls',
@@ -42,7 +42,7 @@ setup(
     ],
     install_requires=[
         # from requirements.txt
-        'ccxt>=1.66.32',
+        'ccxt>=1.72.29',
         'SQLAlchemy',
         'python-telegram-bot>=13.4',
         'arrow>=0.17.0',

From 870708a72ad133e95aa2fcba12e9598b0cca034f Mon Sep 17 00:00:00 2001
From: Matthias <xmatthias@outlook.com>
Date: Sat, 5 Feb 2022 16:33:20 +0100
Subject: [PATCH 3/3] Version bump ccxt

---
 requirements.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/requirements.txt b/requirements.txt
index 102558e61..489f48c61 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -2,7 +2,7 @@ numpy==1.22.1
 pandas==1.4.0
 pandas-ta==0.3.14b
 
-ccxt==1.70.45
+ccxt==1.72.29
 # Pin cryptography for now due to rust build errors with piwheels
 cryptography==36.0.1
 aiohttp==3.8.1