def test_multiple_vimba_home_directories(self):
# If multiple VIMBA_HOME directories are found an error should be raised
candidates = [
'/some/random/path',
'/opt/some/gentl/provider',
'/opt/Vimba_4_0', # first installation
'/home/username/Vimba_4_0', # second installation
'/opt/another/gentl/provider',
'/another/incorrect/path'
]
with self.assertRaises(VimbaSystemError):
_select_vimba_home(candidates)
def test_many_vimba_home_candidates(self):
candidates = [
'/some/random/path',
'/opt/some/gentl/provider',
'/opt/Vimba_4_0', # This should be selected
'/opt/another/gentl/provider',
'/another/incorrect/path'
]
expected = '/opt/Vimba_4_0'
self.assertEqual(expected, _select_vimba_home(candidates))
def test_unsorted_vimba_home_candidates(self):
candidates = [
'/opt/some/other/gentl/provider', '/home/username/Vimba_4_0'
]
expected = '/home/username/Vimba_4_0'
self.assertEqual(expected, _select_vimba_home(candidates))
def test_single_good_vimba_home_candidate(self):
candidates = ['/opt/Vimba_3_1']
expected = '/opt/Vimba_3_1'
self.assertEquals(expected, _select_vimba_home(candidates))
def test_single_bad_vimba_home_candidate(self):
candidates = ['/some/path']
with self.assertRaises(VimbaSystemError):
_select_vimba_home(candidates)
def test_empty_string(self):
candidates = ['']
with self.assertRaises(VimbaSystemError):
_select_vimba_home(candidates)
def test_empty_gentl_path(self):
candidates = []
with self.assertRaises(VimbaSystemError):
_select_vimba_home(candidates)