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Add explicit tests for TRUNCATE mode

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This commit is contained in:
Matthias 2023-03-26 11:11:19 +02:00
parent 0cb28f3d82
commit 159090c0e7
1 changed files with 6 additions and 1 deletions
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7
tests/exchange/test_exchange.py
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@ -351,6 +351,12 @@ def test_amount_to_precision(amount, precision_mode, precision, expected,):
(2.9977, TICK_SIZE, 0.005, 3.0, ROUND), (2.9977, TICK_SIZE, 0.005, 3.0, ROUND),
(234.24, TICK_SIZE, 0.5, 234., ROUND), (234.24, TICK_SIZE, 0.5, 234., ROUND),
(234.26, TICK_SIZE, 0.5, 234.5, ROUND), (234.26, TICK_SIZE, 0.5, 234.5, ROUND),
# Tests for TRUNCATTE
(2.34559, 2, 4, 2.3455, TRUNCATE),
(2.34559, 2, 5, 2.34559, TRUNCATE),
(2.34559, 2, 3, 2.345, TRUNCATE),
(2.9999, 2, 3, 2.999, TRUNCATE),
(2.9909, 2, 3, 2.990, TRUNCATE),
]) ])
def test_price_to_precision(price, precision_mode, precision, expected, rounding_mode): def test_price_to_precision(price, precision_mode, precision, expected, rounding_mode):
assert price_to_precision( assert price_to_precision(
@ -5305,4 +5311,3 @@ def test_price_to_precision_with_default_conf(default_conf, mocker):
patched_ex = get_patched_exchange(mocker, conf) patched_ex = get_patched_exchange(mocker, conf)
prec_price = patched_ex.price_to_precision("XRP/USDT", 1.0000000101) prec_price = patched_ex.price_to_precision("XRP/USDT", 1.0000000101)
assert prec_price == 1.00000001 assert prec_price == 1.00000001