def test_unit_errors(attr, unit):
'''
- currently salinity only has psu in there since there is
no conversion from psu to ppt, though ppt is a valid unit.
This needs to be fixed
- similarly, sediment only has mg/l as units. We need to decide
if we want more units here
'''
w = Water()
w.wave_height = 1
w.fetch = 10000
with pytest.raises(InvalidUnitError):
w.get(attr, unit)
with pytest.raises(InvalidUnitError):
w.set(attr, 5, unit)
def test_Water_get(attr, unit, val, si_val):
w = Water()
setattr(w, attr, val)
w.units[attr] = unit
assert w.get(attr) == si_val
assert w.get(attr, unit) == val
def test_Water_get(attr, unit, val, si_val):
w = Water()
setattr(w, attr, val)
w.units[attr] = unit
assert w.get(attr) == si_val
assert w.get(attr, unit) == val
def test_exceptions(attr, unit):
w = Water()
with pytest.raises(InvalidUnitError):
w.get(attr, unit)
with pytest.raises(InvalidUnitError):
w.set(attr, 5, unit)
def test_exceptions(attr, unit):
w = Water()
with pytest.raises(InvalidUnitError):
w.get(attr, unit)
with pytest.raises(InvalidUnitError):
w.set(attr, 5, unit)
def test_unit_errors(attr, unit):
'''
- currently salinity only has psu in there since there is
no conversion from psu to ppt, though ppt is a valid unit.
This needs to be fixed
- similarly, sediment only has mg/l as units. We need to decide
if we want more units here
'''
w = Water()
with pytest.raises(InvalidUnitError):
w.get(attr, unit)
with pytest.raises(InvalidUnitError):
w.set(attr, 5, unit)
def test_properties_in_si(attr, unit, val, exp_si):
'''
set properties in non SI units and check default get() returns it in SI
'''
kw = {attr: val, 'units': {attr: unit}}
w = Water(**kw)
assert getattr(w, attr) == val
assert w.units[attr] == unit
assert w.get(attr) == exp_si
def test_properties_in_si(attr, unit, val, exp_si):
'''
set properties in non SI units and check default get() returns it in SI
'''
kw = {attr: val, 'units': {attr: unit}}
w = Water(**kw)
assert getattr(w, attr) == val
assert w.units[attr] == unit
assert w.get(attr) == exp_si
