def test_invalid_assignment():
opts = OconvOptions()
with pytest.raises(AttributeError):
opts.ab = 20
with pytest.raises(TypeError):
opts.r = 'max resolution' # must be a numeric value
def test_from_string():
opt = OconvOptions()
opt_str = '-b 0 0 0 10 -f -n 8 -r 200000 -w'
opt.update_from_string(opt_str)
assert opt.b == (0, 0, 0, 10)
assert opt.f == True
assert opt.n == 8
assert opt.r == 200000
assert opt.w == True
def test_reassignment():
options = OconvOptions()
options.i = 'existing.oct'
assert options.i == 'existing.oct'
assert options.to_radiance() == '-i existing.oct'
# remove assigned values
options.i = None
assert options.i == None
assert options.to_radiance() == ''
def test_from_string_non_standard():
opt = OconvOptions()
opt_str = '-g 200'
opt.update_from_string(opt_str)
assert '-g 200' in opt.to_radiance()
def test_exclusives_i():
opt = OconvOptions()
opt.i = 'existing.oct'
with pytest.raises(AssertionError):
# b and i cannot be used together
opt.b = (0, 0, 0, 10)
def test_default():
options = OconvOptions()
assert options.to_radiance() == ''
def test_boolean_assignment():
options = OconvOptions()
options.w = False
assert '-w-' in options.to_radiance()
def test_multiple_assignment():
options = OconvOptions()
options.f = True
options.b = (0, 10, 10, 2000)
assert '-b 0.0 10.0 10.0 2000.0' in options.to_radiance()
assert '-f' in options.to_radiance()
def test_assignment():
options = OconvOptions()
options.i = 'existing.oct'
assert options.i == 'existing.oct'
assert options.to_radiance() == '-i existing.oct'