def test_viewfrom_reference():
expected_result = """{
"reference": "satellite"
}"""
v = ViewFrom(reference="satellite")
assert repr(v) == expected_result
def test_viewfrom_cartesian():
expected_result = """{
"cartesian": [
-1000,
0,
300
]
}"""
v = ViewFrom(cartesian=Cartesian3Value(values=[-1000, 0, 300]))
assert repr(v) == expected_result
def test_viewfrom_no_values_raises_error():
with pytest.raises(ValueError) as exc:
ViewFrom()
assert "One of cartesian or reference must be given" in exc.exconly()
def test_viewfrom_has_delete():
v = ViewFrom(delete=True, cartesian=[])
assert v.delete