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import pytest |
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2
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3
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from pocketutils.core.chars import * |
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4
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from pocketutils.tools.unit_tools import * |
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5
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6
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raises = pytest.raises |
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7
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8
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9
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class TestUnitTools: |
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10
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def test_delta_time_to_str(self): |
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11
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f = UnitTools.delta_time_to_str |
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12
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assert f(15) == "15s" |
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13
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assert f(313) == "5.22min" |
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14
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assert f(15, Chars.narrownbsp) == "15" + Chars.narrownbsp + "s" |
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15
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assert f(15 * 60) == "15min" |
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16
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assert f(15 * 60 + 5) == "15.08min" |
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assert f(15 * 60 * 60 + 5 * 60) == "15.08hr" |
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18
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19
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def test_ms_to_minsec(self): |
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20
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f = UnitTools.ms_to_minsec |
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21
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assert f(15) == "15ms" |
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assert f(15 * 1000) == "00:15" |
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assert f(15 * 60 * 1000) == "15:00" |
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assert f(15 * 60 * 60 * 1000) == "15:00:00" |
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assert f(15 * 24 * 60 * 60 * 1000) == "15d:00:00:00" |
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26
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27
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def test_round_to_sigfigs(self): |
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28
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f = UnitTools.round_to_sigfigs |
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29
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assert str(f(0.0012, 3)) == "0.0012" |
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30
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assert str(f(0.0012, 1)) == "0.001" |
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31
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assert str(f(0.0012 / 1000 / 1000, 3)) == "1.2e-09" |
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assert str(f(0.0012 / 1000 / 1000, 1)) == "1e-09" |
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33
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34
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def test_format_micromolar(self): |
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35
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f = UnitTools.format_micromolar |
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36
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assert f(1.2) == "1.2µM" |
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assert f(1.2, space=Chars.narrownbsp) == "1.2" + Chars.narrownbsp + "µM" |
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assert f(0.0012) == "1.2nM" |
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39
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assert f(0.0012 / 1000) == "1.2pM" |
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40
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assert f(0.0012 / 1e6) == "1.2fM" |
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41
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assert f(9999) == "9.999mM" |
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assert f(1000 * 1000) == "1M" |
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assert f(9999999) == "10M" |
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45
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def test_dose_to_micromolar(self): |
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46
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f = UnitTools.concentration_to_micromolar |
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47
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assert f(55, "M") == 55 * 1e6 |
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48
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assert f(55, "mM") == 55 * 1e3 |
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49
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assert f(55, "uM") == 55 |
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50
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assert f(-55, "uM") == -55 |
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51
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assert f(55, "µM") == 55 |
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assert f(55, "nM") * 1e3 == 55 |
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assert f(-55, "nM") * 1e3 == -55 |
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54
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assert pytest.approx(f(-55, "nM") * 1e3, -55) |
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55
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assert pytest.approx(f(55, "pM") * 1e6, 55) |
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56
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assert pytest.approx(f(55, "fM") * 1e9, 55) |
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57
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58
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def test_extract_dose(self): |
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59
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f = UnitTools.extract_micromolar |
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60
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assert f("abc 55 nM") == 55 / 1000 |
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61
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assert f("abc 55{}uM".format(Chars.narrownbsp)) == 55 |
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62
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assert f("abc 55 uM") == 55 |
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63
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assert f("a.55bc 55uM") == 55 |
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64
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65
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def test_split_drug_dose(self): |
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66
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f = UnitTools.split_species_micromolar |
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67
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assert f("abc 55 nM") == ("abc", 55 / 1000) |
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68
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assert f("abc 55{}uM".format(Chars.narrownbsp)) == ("abc", 55) |
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69
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assert f("abc 55 uM") == ("abc", 55) |
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70
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assert f("a.55bc 55uM") == ("a.55bc", 55) |
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71
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assert f("") == ("", None) |
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assert f("a.55bc") == ("a.55bc", None) |
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73
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74
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75
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if __name__ == "__main__": |
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pytest.main() |
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