class DirCacheTest(unittest.TestCase):
def setUp(self):
self.test_data = TestData()
def tearDown(self):
self.test_data.close()
def test_listdir_on_invalid_dir(self):
c = DirCache()
# shoudl not raise exception
c.listdir(self.test_data.path_to('xxx'))
def test_listdir_when_gone(self):
c = DirCache()
something = self.test_data.path_to('something');
c.listdir(something)
self.test_data.rm_rf(something)
self.assertEquals([], c.listdir(self.test_data.path_to('something')))
def test_up_to_date_after_change(self):
c = DirCache()
something = self.test_data.path_to('something');
c.listdir(something)
self.test_data.rm_rf(something)
self.assertEquals([], c.listdir(self.test_data.path_to('something')))
def test_toplevel_deletion_causes_changed(self):
c = DirCache()
base = self.test_data.path_to('');
something = self.test_data.path_to('something');
c.listdir(base)
c.listdir(something)
self.assertFalse(c.listdir_with_changed_status(base)[1])
self.assertFalse(c.listdir_with_changed_status(something)[1])
time.sleep(1.2)
self.test_data.rm_rf(something)
self.assertTrue(c.listdir_with_changed_status(base)[1])
self.assertTrue(c.listdir_with_changed_status(something)[1])
def test_toplevel_addition_causes_change(self):
c = DirCache()
base = self.test_data.path_to('');
c.listdir(base)
self.assertFalse(c.listdir_with_changed_status(base)[1])
time.sleep(1.2)
self.test_data.write1('READMEx')
self.assertTrue(c.listdir_with_changed_status(base)[1])
def test_toplevel_modification_doesnt_cause_change(self):
c = DirCache()
base = self.test_data.path_to('');
c.listdir(base)
self.assertFalse(c.listdir_with_changed_status(base)[1])
time.sleep(1.2)
self.test_data.write1('READMEx')
self.assertTrue(c.listdir_with_changed_status(base)[1])
time.sleep(1.2)
self.test_data.write2('READMEx')
self.assertFalse(c.listdir_with_changed_status(base)[1])
class DirCacheTest(unittest.TestCase):
def setUp(self):
self.test_data = TestData()
def tearDown(self):
self.test_data.close()
def test_listdir_on_invalid_dir(self):
c = DirCache()
# shoudl not raise exception
c.listdir(self.test_data.path_to('xxx'))
def test_listdir_when_gone(self):
c = DirCache()
something = self.test_data.path_to('something');
c.listdir(something)
self.test_data.rm_rf(something)
self.assertEquals([], c.listdir(self.test_data.path_to('something')))
def test_up_to_date_after_change(self):
c = DirCache()
something = self.test_data.path_to('something');
c.listdir(something)
self.test_data.rm_rf(something)
self.assertEquals([], c.listdir(self.test_data.path_to('something')))
def test_toplevel_deletion_causes_changed(self):
c = DirCache()
base = self.test_data.path_to('');
something = self.test_data.path_to('something');
c.listdir(base)
c.listdir(something)
self.assertFalse(c.listdir_with_changed_status(base)[1])
self.assertFalse(c.listdir_with_changed_status(something)[1])
time.sleep(1.2)
self.test_data.rm_rf(something)
self.assertTrue(c.listdir_with_changed_status(base)[1])
self.assertTrue(c.listdir_with_changed_status(something)[1])
def test_toplevel_addition_causes_change(self):
c = DirCache()
base = self.test_data.path_to('');
c.listdir(base)
self.assertFalse(c.listdir_with_changed_status(base)[1])
time.sleep(1.2)
self.test_data.write1('READMEx')
self.assertTrue(c.listdir_with_changed_status(base)[1])
def test_toplevel_modification_doesnt_cause_change(self):
c = DirCache()
base = self.test_data.path_to('');
c.listdir(base)
self.assertFalse(c.listdir_with_changed_status(base)[1])
time.sleep(1.2)
self.test_data.write1('READMEx')
self.assertTrue(c.listdir_with_changed_status(base)[1])
time.sleep(1.2)
self.test_data.write2('READMEx')
self.assertFalse(c.listdir_with_changed_status(base)[1])
