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TST: Fix history unittest.

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Thomas Wiecki
2014-09-17 18:17:36 +02:00
parent 5490349c62
commit cbb8e28f8e
1 changed files with 2 additions and 4 deletions
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tests/test_history.py
+2 -4
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@@ -395,7 +395,6 @@ def handle_data(context, data):
assert_frame_equal(expected, received) assert_frame_equal(expected, received)
def test_history_daily_data_1m_window(self): def test_history_daily_data_1m_window(self):
bar_count = 3
algo_text = """ algo_text = """
from zipline.api import history, add_history from zipline.api import history, add_history
from copy import deepcopy from copy import deepcopy
@@ -404,9 +403,8 @@ def initialize(context):
add_history(bar_count=1, frequency='1m', field='price') add_history(bar_count=1, frequency='1m', field='price')
def handle_data(context, data): def handle_data(context, data):
prices = history(bar_count={bar_count}, frequency='1d', field='price') prices = history(bar_count=3, frequency='1d', field='price')
context.history_trace.append(deepcopy(prices)) """.strip()
""".format(bar_count=bar_count).strip()
start = pd.Timestamp('2006-03-20', tz='UTC') start = pd.Timestamp('2006-03-20', tz='UTC')
end = pd.Timestamp('2006-03-30', tz='UTC') end = pd.Timestamp('2006-03-30', tz='UTC')