def test_type_error():
"""Test if the method fails on values with no len() attribute."""
from beard_server.modules.matching.subproblems import \
_divide_into_subproblems
partition_before = {1: 42}
partition_after = {}
with pytest.raises(TypeError):
_divide_into_subproblems(partition_before, partition_after)
def test_type_error():
"""Test if the method fails on values with no len() attribute."""
from beard_server.modules.matching.subproblems import \
_divide_into_subproblems
partition_before = {1: 42}
partition_after = {}
with pytest.raises(TypeError):
_divide_into_subproblems(partition_before, partition_after)
def test_splitting():
"""Test if the method splits correctly."""
from beard_server.modules.matching.subproblems import \
_divide_into_subproblems
partition_before = {1: ["A", "B", "C"],
2: ["D", "E"],
3: ["F"],
4: ["G"],
5: ["H"]}
partition_after = {6: ["A", "B"],
7: ["C", "D"],
8: ["E", "F"],
9: ["G"],
10: ["I"]}
match = _divide_into_subproblems(partition_before, partition_after)
expected_match = [({1: set(['A', 'B', 'C']), 2: set(['D', 'E']),
3: set(['F'])},
{6: set(['A', 'B']), 7: set(['C', 'D']),
8: set(['E', 'F'])}),
({4: set(['G'])}, {9: set(['G'])}),
({5: set(['H'])}, {}),
({}, {10: set(['I'])})]
assert match == expected_match
def test_empty_value():
"""Test if the method passes empty values correctly."""
from beard_server.modules.matching.subproblems import \
_divide_into_subproblems
partition_before = {1: ["A", "B", "C"],
2: []}
partition_after = {3: ["A", "B"],
4: ["C", "D"]}
match = _divide_into_subproblems(partition_before, partition_after)
expected_match = [({1: set(['A', 'B', 'C'])},
{3: set(['A', 'B']), 4: set(['C', 'D'])}),
({2: set()}, {})]
assert match == expected_match
def test_empty_value():
"""Test if the method passes empty values correctly."""
from beard_server.modules.matching.subproblems import \
_divide_into_subproblems
partition_before = {1: ["A", "B", "C"], 2: []}
partition_after = {3: ["A", "B"], 4: ["C", "D"]}
match = _divide_into_subproblems(partition_before, partition_after)
expected_match = [({
1: set(['A', 'B', 'C'])
}, {
3: set(['A', 'B']),
4: set(['C', 'D'])
}), ({
2: set()
}, {})]
assert match == expected_match
def test_splitting():
"""Test if the method splits correctly."""
from beard_server.modules.matching.subproblems import \
_divide_into_subproblems
partition_before = {
1: ["A", "B", "C"],
2: ["D", "E"],
3: ["F"],
4: ["G"],
5: ["H"]
}
partition_after = {
6: ["A", "B"],
7: ["C", "D"],
8: ["E", "F"],
9: ["G"],
10: ["I"]
}
match = _divide_into_subproblems(partition_before, partition_after)
expected_match = [({
1: set(['A', 'B', 'C']),
2: set(['D', 'E']),
3: set(['F'])
}, {
6: set(['A', 'B']),
7: set(['C', 'D']),
8: set(['E', 'F'])
}), ({
4: set(['G'])
}, {
9: set(['G'])
}), ({
5: set(['H'])
}, {}), ({}, {
10: set(['I'])
})]
assert match == expected_match
