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| # -*- coding: utf-8 -*- | ||
| # Author: Timur Gilmullin | ||
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| import pytest | ||
| from tksbrokerapi import TradeRoutines | ||
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| class TestTKSBrokerAPIMethods: | ||
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| @pytest.fixture(scope="function", autouse=True) | ||
| def init(self): | ||
| pass | ||
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| def test_NanoToFloatCheckType(self): | ||
| assert isinstance(TradeRoutines.NanoToFloat("123", 456789000), float), "Not float type returned!" | ||
| assert isinstance(TradeRoutines.NanoToFloat("0", 0), float), "Not float type returned!" | ||
| assert isinstance(TradeRoutines.NanoToFloat("-1", -1), float), "Not float type returned!" | ||
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| def test_NanoToFloatPositive(self): | ||
| testData = [ | ||
| ("2", 500000000, 2.5), ("0", 50000000, 0.05), ("0", 0, 0.), | ||
| ("0", 100000000, 0.1), ("0", 1, 0.000000001), ("0", -100000000, -0.1), ("0", -1, -0.000000001), | ||
| ("-10", -100000000, -10.1), ("-10", -1, -10.000000001), ("1", 1, 1.000000001), ("-1", -9, -1.000000009), | ||
| ("-100", -10000000, -100.01), ("-100", -10, -100.00000001), ("10", 2, 10.000000002), ("-10", -8, -10.000000008), | ||
| ("-1000", -1000000, -1000.001), ("-1000", -100, -1000.0000001), ("100", 3, 100.000000003), ("-100", -7, -100.000000007), | ||
| ("-10000", -100000, -10000.0001), ("-10000", -1000, -10000.000001), ("1000", 4, 1000.000000004), ("-1000", -6, -1000.000000006), | ||
| ("-100000", -10000, -100000.00001), ("-100000", -10000, -100000.00001), ("10000", 5, 10000.000000005), ("-10000", -5, -10000.000000005), | ||
| ("-1000000", -1000, -1000000.000001), ("-1000000", -100000, -1000000.0001), ("100000", 6, 100000.000000006), ("-100000", -4, -100000.000000004), | ||
| ("-10000000", -100, -10000000.0000001), ("-10000000", -1000000, -10000000.001), ("1000000", 7, 1000000.000000007), ("-1000000", -3, -1000000.000000003), | ||
| ("-100000000", -10, -100000000.00000001), ("-100000000", -10000000, -100000000.01), ("10000000", 8, 10000000.000000008), ("-10000000", -2, -10000000.000000002), | ||
| ("-1000000000", -1, -1000000000.000000001), ("-1000000000", -100000000, -1000000000.1), ("100000000", 9, 100000000.000000009), ("-100000000", -1, -100000000.000000001), | ||
| ] | ||
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| for test in testData: | ||
| result = TradeRoutines.NanoToFloat(units=test[0], nano=test[1]) | ||
| assert result == test[2], 'Expected `NanoToFloat(units="{}", nano={}) == {}`, but `result == {}`'.format(test[0], test[1], test[2], result) | ||
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| def test_FloatToNanoCheckType(self): | ||
| assert isinstance(TradeRoutines.FloatToNano(123.456789), dict), "Not dict type returned!" | ||
| assert isinstance(TradeRoutines.FloatToNano(0.000000001), dict), "Not dict type returned!" | ||
| assert isinstance(TradeRoutines.FloatToNano(-1.1), dict), "Not dict type returned!" | ||
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| def test_FloatToNanoPositive(self): | ||
| testData = [ | ||
| (2.5, {"units": "2", "nano": 500000000}), (0.05, {"units": "0", "nano": 50000000}), (0, {"units": "0", "nano": 0}), | ||
| (1.9, {"units": "1", "nano": 900000000}), (1.000000009, {"units": "1", "nano": 9}), | ||
| (-1.9, {"units": "-1", "nano": -900000000}), (-1.000000009, {"units": "-1", "nano": -9}), | ||
| (0.1, {"units": "0", "nano": 100000000}), (-0.1, {"units": "0", "nano": -100000000}), | ||
| (1.01, {"units": "1", "nano": 10000000}), (-1.01, {"units": "-1", "nano": -10000000}), | ||
| (10.001, {"units": "10", "nano": 1000000}), (-10.001, {"units": "-10", "nano": -1000000}), | ||
| (100.0001, {"units": "100", "nano": 100000}), (-100.0001, {"units": "-100", "nano": -100000}), | ||
| (1000.00001, {"units": "1000", "nano": 10000}), (-1000.00001, {"units": "-1000", "nano": -10000}), | ||
| (10000.000001, {"units": "10000", "nano": 1000}), (-10000.000001, {"units": "-10000", "nano": -1000}), | ||
| (100000.0000001, {"units": "100000", "nano": 100}), (-100000.0000001, {"units": "-100000", "nano": -100}), | ||
| (1000000.00000001, {"units": "1000000", "nano": 10}), (-1000000.00000001, {"units": "-1000000", "nano": -10}), | ||
| (1.000000001, {"units": "1", "nano": 1}), (-1.000000001, {"units": "-1", "nano": -1}), | ||
| (1.0000000001, {"units": "1", "nano": 0}), (-1.0000000001, {"units": "-1", "nano": 0}), | ||
| ] | ||
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| for test in testData: | ||
| result = TradeRoutines.FloatToNano(number=test[0]) | ||
| assert result == test[1], 'Expected `FloatToNano(number="{}") == {}`, but `result == {}`'.format(test[0], test[1], result) |