from __future__ import unicode_literals from bpython import importcompletion from bpython.test import unittest class TestSimpleComplete(unittest.TestCase): def setUp(self): self.original_modules = importcompletion.modules importcompletion.modules = ['zzabc', 'zzabd', 'zzefg', 'zzabc.e', 'zzabc.f'] def tearDown(self): importcompletion.modules = self.original_modules def test_simple_completion(self): self.assertSetEqual(importcompletion.complete(10, 'import zza'), set(['zzabc', 'zzabd'])) def test_package_completion(self): self.assertSetEqual(importcompletion.complete(13, 'import zzabc.'), set(['zzabc.e', 'zzabc.f'])) class TestRealComplete(unittest.TestCase): @classmethod def setUpClass(cls): for _ in importcompletion.find_iterator: pass __import__('sys') __import__('os') @classmethod def tearDownClass(cls): importcompletion.find_iterator = importcompletion.find_all_modules() importcompletion.modules = set() def test_from_attribute(self): self.assertSetEqual( importcompletion.complete(19, 'from sys import arg'), set(['argv'])) def test_from_attr_module(self): self.assertSetEqual(importcompletion.complete(9, 'from os.p'), set(['os.path'])) def test_from_package(self): self.assertSetEqual(importcompletion.complete(17, 'from xml import d'), set(['dom']))