def test_generate_configurations_web_example():
ps = ParameterSet.create_from_value_sizes([3, 8, 2, 2])
gen = RecursiveGenerator(ps, 2)
cs = gen.generate_covering_array()
cs_expected = np.array([
[1, 1, 1, 1],
[1, 2, 2, 2],
[1, 3, 0, 0],
[2, 1, 2, 0],
[2, 2, 0, 1],
[2, 3, 1, 2],
[3, 1, 0, 2],
[3, 2, 1, 0],
[3, 3, 2, 1],
[1, 4, 1, 1],
[2, 4, 2, 2],
[3, 4, 0, 0],
[1, 5, 1, 1],
[2, 5, 2, 2],
[3, 5, 0, 0],
[1, 6, 1, 1],
[2, 6, 2, 2],
[3, 6, 0, 0],
[1, 7, 1, 1],
[2, 7, 2, 2],
[3, 7, 0, 0],
[1, 8, 1, 1],
[2, 8, 2, 2],
[3, 8, 0, 0],
],
dtype=DEFAULT_NDARRAY_TYPE)
assert np.array_equal(cs, cs_expected)
def test_do_horizontal_growth_2():
ps = ParameterSet.create_from_value_sizes([2, 2, 5])
g = IpoGenerator(ps, 2)
g.first_parameters()
actual = g.do_horizontal_growth(2)
assert len(actual) == 12
ie1 = InteractionElement({1: 1, 2: 5})
ie2 = InteractionElement({1: 2, 2: 5})
ie3 = InteractionElement({0: 1, 2: 5})
ie4 = InteractionElement({0: 2, 2: 1})
ie5 = InteractionElement({0: 2, 2: 2})
ie6 = InteractionElement({1: 1, 2: 2})
ie7 = InteractionElement({0: 2, 2: 5})
ie8 = InteractionElement({1: 2, 2: 1})
ie9 = InteractionElement({0: 1, 2: 3})
ie10 = InteractionElement({1: 2, 2: 3})
ie11 = InteractionElement({0: 1, 2: 4})
ie12 = InteractionElement({1: 1, 2: 4})
assert ie1 in actual
assert ie2 in actual
assert ie3 in actual
assert ie4 in actual
assert ie5 in actual
assert ie6 in actual
assert ie7 in actual
assert ie8 in actual
assert ie9 in actual
assert ie10 in actual
assert ie11 in actual
assert ie12 in actual
def test_generate_configurations4():
ps = ParameterSet.create_from_value_sizes([2, 3, 2])
gen = RecursiveGenerator(ps, 2)
cs = gen.generate_covering_array()
cs_expected = np.array([
[1, 1, 1],
[1, 2, 2],
[2, 1, 2],
[2, 2, 1],
[1, 3, 1],
[2, 3, 2],
],
dtype=DEFAULT_NDARRAY_TYPE)
assert np.array_equal(cs, cs_expected)
def test_pairs_covered_in_2():
ps = ParameterSet.create_from_value_sizes([2, 2, 3, 2])
g = IpoGenerator(ps, 2)
cs = np.array([[1, 2, 3]], dtype=DEFAULT_NDARRAY_TYPE)
g.test_set = cs
ie1 = InteractionElement({2: 3, 3: 1})
ie2 = InteractionElement({0: 2, 3: 1})
ie3 = InteractionElement({1: 1, 3: 1})
s = {ie1, ie2, ie3}
s2 = g.pairs_covered_in(s, 0, 3, 1)
assert len(s2) == 1
assert ie1 in s2
def test_generate_configurations11():
ps = ParameterSet.create_from_value_sizes([6, 6, 8, 6])
gen = RecursiveGenerator(ps, 2)
cs = gen.generate_covering_array()
cs_expected = np.array([
[1, 1, 1, 1],
[2, 2, 2, 2],
[3, 3, 3, 3],
[4, 4, 4, 4],
[5, 5, 5, 5],
[6, 6, 6, 6],
[0, 0, 7, 0],
[4, 5, 6, 0],
[5, 6, 7, 1],
[6, 0, 1, 2],
[0, 1, 2, 3],
[1, 2, 3, 4],
[2, 3, 4, 5],
[3, 4, 5, 6],
[0, 2, 4, 6],
[1, 3, 5, 0],
[2, 4, 6, 1],
[3, 5, 7, 2],
[4, 6, 1, 3],
[5, 0, 2, 4],
[6, 1, 3, 5],
[3, 6, 2, 5],
[4, 0, 3, 6],
[5, 1, 4, 0],
[6, 2, 5, 1],
[0, 3, 6, 2],
[1, 4, 7, 3],
[2, 5, 1, 4],
[6, 3, 7, 4],
[0, 4, 1, 5],
[1, 5, 2, 6],
[2, 6, 3, 0],
[3, 0, 4, 1],
[4, 1, 5, 2],
[5, 2, 6, 3],
[2, 0, 5, 3],
[3, 1, 6, 4],
[4, 2, 7, 5],
[5, 3, 1, 6],
[6, 4, 2, 0],
[0, 5, 3, 1],
[1, 6, 4, 2],
[5, 4, 3, 2],
[6, 5, 4, 3],
[0, 6, 5, 4],
[1, 0, 6, 5],
[2, 1, 7, 6],
[3, 2, 1, 0],
[4, 3, 2, 1],
[1, 1, 8, 1],
[2, 2, 8, 2],
[3, 3, 8, 3],
[4, 4, 8, 4],
[5, 5, 8, 5],
[6, 6, 8, 6],
],
dtype=DEFAULT_NDARRAY_TYPE)
assert np.array_equal(cs, cs_expected)
