def test_save_elements_count_limit(self):
entry = Problems2Entry(self.bus, self.p2_entry_path)
too_many_elements = dict()
for i in range(get_dbus_limit_elements_count() + 1):
too_many_elements[str(i)] = str(i)
entry.SaveElements(too_many_elements, 0)
elements = entry.getproperty("Elements")
saved = False
ignored = False
for i in range(get_dbus_limit_elements_count() + 1):
if str(i) in elements:
saved = True
else:
ignored = True
self.assertTrue(saved,
"SaveElements: saved as many as possible")
self.assertTrue(ignored,
"SaveElements: did not save elements over limit")
for i in range(get_dbus_limit_elements_count() + 1):
key = str(get_dbus_limit_elements_count() + 1 + i)
ed = {key: str(i + 1)}
try:
entry.SaveElements(ed, 0)
data = entry.ReadElements([key], 0)
except dbus.exceptions.DBusException as ex:
print(key)
raise ex
self.assertNotIn(key,
data,
"SaveElements: did not create new elements")
overwrites = False
for i in range(get_dbus_limit_elements_count() + 1):
ed = {str(i): str(i + 2)}
try:
entry.SaveElements(ed, 0)
overwrites = True
except dbus.exceptions.DBusException as ex:
self.assertEqual(
"org.freedesktop.DBus.Error.LimitsExceeded: "
"Too many elements",
str(ex))
break
self.assertTrue(overwrites,
"SaveElements allows to overwrite element "
"despite Elements count limit")
def test_new_problem_elements_count_limit(self):
too_many_elements = dict()
for i in range(get_dbus_limit_elements_count() + 1):
too_many_elements[str(i)] = str(i)
task_path = self.p2.NewProblem(too_many_elements, 0x1)
self.assertRaisesProblems2Exception(
"Failed to create "
"new problem directory: Too many elements",
wait_for_task_new_problem, self, self.bus, task_path)
