def test_issues_construction():
issues = Issues(price=(0.0, 1.0), cost=[1, 2, 3], delivery=["yes", "no"])
assert len(issues.issues) == 3
assert str(
issues
) == "price: (0.0, 1.0)\ncost: [1, 2, 3]\ndelivery: ['yes', 'no']"
assert issues.is_infinite()
assert not issues.is_finite()
assert all(
a == b
for a, b in zip(issues.types, ["continuous", "discrete", "discrete"]))
issues = Issues.from_single_issue(Issue(10, "issue"))
assert len(issues.issues) == 1
assert str(issues) == "issue: (0, 9)"
issues = Issues(price=[2, 3], cost=[1, 2, 3], delivery=["yes", "no"])
assert issues.is_finite()
assert not issues.is_infinite()
assert issues.cardinality == issues.num_outcomes == 2 * 3 * 2
valid = issues.rand_valid()
invalid = issues.rand_invalid()
assert outcome_in_range(valid, issues.outcome_range)
assert outcome_in_range(invalid, issues.outcome_range)
def test_outcome_in_verious_ranges():
or1 = {
"price": (0.0, 2.0),
"distance": [0.3, 0.4],
"type": ["a", "b"],
"area": 3
}
or2 = {"price": [(0.0, 1.0), (1.5, 2.0)], "area": [(3, 4), (7, 9)]}
assert outcome_in_range({"date": "2018.10.4"}, or1)
assert not outcome_in_range({"date": "2018.10.4"}, or1, strict=True)
assert outcome_in_range({"area": 3}, or1)
assert not outcome_in_range({"type": "c"}, or1)
assert outcome_in_range({"type": "a"}, or1)
assert not outcome_in_range({"date": "2018.10.4"}, or2, strict=True)
assert not outcome_in_range({"area": 3}, or2)
assert outcome_in_range({"area": 3.0001}, or2)
assert not outcome_in_range({"area": 5}, or2)
assert outcome_in_range({"price": 0.4}, or2)
assert not outcome_in_range({"price": 1.2}, or2)
assert not outcome_in_range({"price": 0.4, "area": 4}, or2)
assert not outcome_in_range({"price": 0.4, "area": 10}, or2)
assert not outcome_in_range({"price": 1.2, "area": 10}, or2)
assert not outcome_in_range({"price": 1.2, "area": 4}, or2)
assert outcome_in_range({"type": "a"}, or2)
or1 = {"price": 10}
assert outcome_in_range({"price": 10}, or1)
assert not outcome_in_range({"price": 11}, or1)
def test_outcome_in_verious_ranges():
or1 = {
'price': (0.0, 2.0),
'distance': [0.3, 0.4],
'type': ['a', 'b'],
'area': 3
}
or2 = {'price': [(0.0, 1.0), (1.5, 2.0)], 'area': [(3, 4), (7, 9)]}
assert outcome_in_range({'date': '2018.10.4'}, or1)
assert not outcome_in_range({'date': '2018.10.4'}, or1, strict=True)
assert outcome_in_range({'area': 3}, or1)
assert not outcome_in_range({'type': 'c'}, or1)
assert outcome_in_range({'type': 'a'}, or1)
assert not outcome_in_range({'date': '2018.10.4'}, or2, strict=True)
assert not outcome_in_range({'area': 3}, or2)
assert outcome_in_range({'area': 3.0001}, or2)
assert not outcome_in_range({'area': 5}, or2)
assert outcome_in_range({'price': 0.4}, or2)
assert not outcome_in_range({'price': 1.2}, or2)
assert not outcome_in_range({'price': 0.4, 'area': 4}, or2)
assert not outcome_in_range({'price': 0.4, 'area': 10}, or2)
assert not outcome_in_range({'price': 1.2, 'area': 10}, or2)
assert not outcome_in_range({'price': 1.2, 'area': 4}, or2)
assert outcome_in_range({'type': 'a'}, or2)
or1 = {'price': 10}
assert outcome_in_range({'price': 10}, or1)
assert not outcome_in_range({'price': 11}, or1)