Ejemplo n.º 1
0
def test_unit_clause_int_repr():
    assert find_unit_clause_int_repr(map(set, [[1]]), {}) == (1, True)
    assert find_unit_clause_int_repr(map(set, [[1], [-1]]), {}) == (1, True)
    assert find_unit_clause_int_repr([set([1,2])], {1: True}) == (2, True)
    assert find_unit_clause_int_repr([set([1,2])], {2: True}) == (1, True)
    assert find_unit_clause_int_repr(map(set, [[1,2,3], [2, -3], [1, -2]]), {1: True}) == \
        (2, False)
    assert find_unit_clause_int_repr(map(set, [[1, 2, 3], [3, -3], [1, 2]]), {1: True}) == \
        (2, True)
Ejemplo n.º 2
0
def test_unit_clause_int_repr():
    assert find_unit_clause_int_repr(map(set, [[1]]), {}) == (1, True)
    assert find_unit_clause_int_repr(map(set, [[1], [-1]]), {}) == (1, True)
    assert find_unit_clause_int_repr([set([1, 2])], {1: True}) == (2, True)
    assert find_unit_clause_int_repr([set([1, 2])], {2: True}) == (1, True)
    assert find_unit_clause_int_repr(map(set, [[1,2,3], [2, -3], [1, -2]]), {1: True}) == \
        (2, False)
    assert find_unit_clause_int_repr(map(set, [[1, 2, 3], [3, -3], [1, 2]]), {1: True}) == \
        (2, True)
Ejemplo n.º 3
0
def test_unit_clause_int_repr():
    assert find_unit_clause_int_repr(map(set, [[1]]), {}) == (1, True)
    assert find_unit_clause_int_repr(map(set, [[1], [-1]]), {}) == (1, True)
    assert find_unit_clause_int_repr([set([1, 2])], {1: True}) == (2, True)
    assert find_unit_clause_int_repr([set([1, 2])], {2: True}) == (1, True)
    assert find_unit_clause_int_repr(map(set, [[1, 2, 3], [2, -3], [1, -2]]), {1: True}) == (2, False)
    assert find_unit_clause_int_repr(map(set, [[1, 2, 3], [3, -3], [1, 2]]), {1: True}) == (2, True)

    A, B, C = symbols("A,B,C")
    assert find_unit_clause([A | B | C, B | ~C, A], {}) == (A, True)
Ejemplo n.º 4
0
def test_unit_clause_int_repr():
    assert find_unit_clause_int_repr(map(set, [[1]]), {}) == (1, True)
    assert find_unit_clause_int_repr(map(set, [[1], [-1]]), {}) == (1, True)
    assert find_unit_clause_int_repr([{1, 2}], {1: True}) == (2, True)
    assert find_unit_clause_int_repr([{1, 2}], {2: True}) == (1, True)
    assert find_unit_clause_int_repr(map(set, [[1, 2, 3], [2, -3], [1, -2]]),
                                     {1: True}) == (2, False)
    assert find_unit_clause_int_repr(map(set, [[1, 2, 3], [3, -3], [1, 2]]),
                                     {1: True}) == (2, True)

    A, B, C = symbols('A,B,C')
    assert find_unit_clause([A | B | C, B | ~C, A], {}) == (A, True)