def test_exclusive_ab(self):
rs = RuleSet()
rs.addDep("a", "b")
rs.addConflict("a", "b")
self.assertFalse(rs.isCoherent(), "rs.isCoherent failed")
def test_depends_ab_ba(self):
rs = RuleSet()
rs.addDep("a", "b")
rs.addDep("b", "a")
self.assertTrue(rs.isCoherent(), "rs.isCoherent failed")
def test_deep_deps(self):
rs = RuleSet()
rs.addDep("a", "b")
rs.addDep("b", "c")
rs.addDep("c", "d")
rs.addDep("d", "e")
rs.addDep("a", "f")
rs.addConflict("e", "f")
self.assertFalse(rs.isCoherent(), "rs.isCoherent failed")
def test_ab_bc_toggle(self):
rs = RuleSet()
rs.addDep("a", "b")
rs.addDep("b", "c")
self.assertTrue(rs.isCoherent(), "rs.isCoherent failed")
opts = Options(rs)
opts.toggle("c")
self.assertSetEqual(
opts.selection(),
set(["c"]),
"toggle expected (c) got %s" % opts.selection(),
)
def test_exclusive_ab_bc_ca_de(self):
rs = RuleSet()
rs.addDep("a", "b")
rs.addDep("b", "c")
rs.addDep("c", "a")
rs.addDep("d", "e")
rs.addConflict("c", "e")
self.assertTrue(rs.isCoherent(), "rs.isCoherent failed")
opts = Options(rs)
opts.toggle("a")
self.assertSetEqual(
opts.selection(),
set(["a", "c", "b"]),
"toggle expected (a, c, b) got %s" % opts.selection(),
)
rs.addDep("f", "f")
opts.toggle("f")
self.assertSetEqual(
opts.selection(),
set(["a", "c", "b", "f"]),
"toggle expected (a, c, b, f) got %s" % opts.selection(),
)
opts.toggle("e")
self.assertSetEqual(
opts.selection(),
set(["e", "f"]),
"toggle expected (e, f) got %s" % opts.selection(),
)
opts.toggle("b")
self.assertSetEqual(
opts.selection(),
set(["a", "c", "b", "f"]),
"toggle expected (a, c, b, f) got %s" % opts.selection(),
)
rs.addDep("b", "g")
opts.toggle("g")
opts.toggle("b")
self.assertSetEqual(
opts.selection(),
set(["g", "f"]),
"toggle expected (g, f) got %s" % opts.selection(),
)
def test_ab_ac(self):
rs = RuleSet()
rs.addDep("a", "b")
rs.addDep("a", "c")
rs.addConflict("b", "d")
rs.addConflict("b", "e")
self.assertTrue(rs.isCoherent(), "rs.isCoherent failed")
opts = Options(rs)
opts.toggle("d")
opts.toggle("e")
opts.toggle("a")
self.assertSetEqual(
opts.selection(),
set(["a", "c", "b"]),
"toggle expected (a, c, b) got %s" % opts.selection(),
)