Python Installer示例

示例#1

 def test_absent(self):
     with tempfile.TemporaryDirectory() as tmpdir:
         installer = Installer(tmpdir)
         self.assertEqual(installer.check(), 'absent')

示例#2

 def test_a_dir(self):
     with tempfile.TemporaryDirectory() as tmpdir:
         installer = Installer(tmpdir)
         os.mkdir(installer.fname)
         self.assertEqual(installer.check(), 'a-dir')

示例#3

 def test_no_dir(self):
     with tempfile.TemporaryDirectory() as tmpdir:
         self.assertEqual(
             Installer(os.path.join(tmpdir, "nonexistent")).check(),
             'no-dir')