34 lines
845 B
Python
34 lines
845 B
Python
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from planetarytime import Body
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def test_mars_hours_per_sol() -> None:
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assert Body.MARS.hours_per_sol == 25
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def test_jupiter_hours_per_sol() -> None:
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assert Body.JUPITER.hours_per_sol == 10
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def test_hours_per_sol_equals_rounded_rotation() -> None:
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for body in Body:
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assert body.hours_per_sol == round(body.rotation_hours)
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def test_all_bodies_have_positive_rotation() -> None:
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for body in Body:
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assert body.rotation_hours > 0
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def test_mars_sols_per_year() -> None:
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assert Body.MARS.sols_per_year == 670
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def test_all_bodies_have_positive_sols_per_year() -> None:
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for body in Body:
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assert body.sols_per_year > 0
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def test_sols_per_year_derived_from_orbital_and_rotation() -> None:
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for body in Body:
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assert body.sols_per_year == round(body.orbital_hours / body.rotation_hours)
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