From 78b81bac48e2fbb5acee8f2f2ca897620b10a929 Mon Sep 17 00:00:00 2001
From: hroff-1902 <hroff_raeyd9tzpttf@mail.ru>
Date: Thu, 14 May 2020 16:43:16 +0300
Subject: [PATCH] Add test for dp.ticker()

---
 tests/data/test_dataprovider.py | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/tests/data/test_dataprovider.py b/tests/data/test_dataprovider.py
index 3e42abb95..32ddfe99e 100644
--- a/tests/data/test_dataprovider.py
+++ b/tests/data/test_dataprovider.py
@@ -154,6 +154,23 @@ def test_market(mocker, default_conf, markets):
     assert res is None
 
 
+def test_ticker(mocker, default_conf, tickers, markets):
+    api_mock = MagicMock()
+    api_mock.markets = markets
+    api_mock.fetch_ticker = MagicMock(side_effect=lambda x: tickers().get(x))
+    exchange = get_patched_exchange(mocker, default_conf, api_mock=api_mock)
+
+    dp = DataProvider(default_conf, exchange)
+    res = dp.ticker('ETH/BTC')
+
+    assert type(res) is dict
+    assert 'symbol' in res
+    assert res['symbol'] == 'ETH/BTC'
+
+    res = dp.ticker('UNITTEST/BTC')
+    assert res == {}
+
+
 def test_current_whitelist(mocker, default_conf, tickers):
     # patch default conf to volumepairlist
     default_conf['pairlists'][0] = {'method': 'VolumePairList', "number_assets": 5}