def test_internal_samples(self):
ts = msprime.simulate(8, random_seed=2)
ts = tsutil.jiggle_samples(ts)
self.verify_nexus_topology(ts)
def test_jukes_cantor_n50_internal_samples(self):
ts = msprime.simulate(50, random_seed=1)
ts = tsutil.jukes_cantor(ts, 5, 2, seed=2)
self.verify(tsutil.jiggle_samples(ts))
def test_jukes_cantor_balanced_ternary_internal_samples(self):
tree = tskit.Tree.generate_balanced(27, arity=3)
ts = tsutil.jukes_cantor(tree.tree_sequence, 5, 2, seed=1)
assert ts.num_sites > 1
self.verify(tsutil.jiggle_samples(ts))
def test_infinite_sites_n20_internal_samples(self):
ts = msprime.simulate(20, mutation_rate=3, random_seed=3)
self.verify(tsutil.jiggle_samples(ts))
