def test_pprint_blockers(self):
simple = [['A']]
fancy = [['A', 'B']]
nutty = [['A', 'B', 'C']]
repeated = [['A', 'C'], ['B']] # Also tests sorting.
got = ciu_main.pprint_blockers(simple)
self.assertEqual(list(got), ['A'])
got = ciu_main.pprint_blockers(fancy)
self.assertEqual(list(got), ['A (which is blocking B)'])
got = ciu_main.pprint_blockers(nutty)
self.assertEqual(list(got),
['A (which is blocking B, which is blocking C)'])
got = ciu_main.pprint_blockers(repeated)
self.assertEqual(list(got), ['B', 'A (which is blocking C)'])
def test_pprint_blockers(self):
simple = [['A']]
fancy = [['A', 'B']]
nutty = [['A', 'B', 'C']]
repeated = [['A', 'C'], ['B']] # Also tests sorting.
got = ciu_main.pprint_blockers(simple)
self.assertEqual(list(got), ['A'])
got = ciu_main.pprint_blockers(fancy)
self.assertEqual(list(got), ['A (which is blocking B)'])
got = ciu_main.pprint_blockers(nutty)
self.assertEqual(list(got),
['A (which is blocking B, which is blocking C)'])
got = ciu_main.pprint_blockers(repeated)
self.assertEqual(list(got), ['B', 'A (which is blocking C)'])
def main():
logger = logging.getLogger("python_pa")
py2_projects = caniusepython3.pypi.all_projects()
py3_projects = caniusepython3.pypi.all_py3_projects()
py2_only_projects = set(py2_projects).difference(set(py3_projects))
package_index = randint(0, len(py2_only_projects))
selected_package_name = list(py2_only_projects)[package_index]
blockers = blocking_dependencies(
[selected_package_name],
py3_projects)
print("Randomly Selected Package is {}".format(selected_package_name))
print(message(blockers))
print(pprint_blockers(blockers))