def test_process_limit_lower_than_zero(self):
with pytest.raises(ValueError) as ex:
utils.process_limit(1, None, -3)
assert 'can not be < 0' in str(ex.value)
with pytest.raises(ValueError) as ex:
utils.process_limit(-1, None, 3)
assert 'can not be < 0' in str(ex.value)
def test_process_limit_lower_than_zero(self):
with pytest.raises(ValueError) as ex:
utils.process_limit(1, None, -3)
assert 'can not be < 0' in str(ex.value)
with pytest.raises(ValueError) as ex:
utils.process_limit(-1, None, 3)
assert 'can not be < 0' in str(ex.value)
def test_process_limit_no_start_page(self):
start, limit = utils.process_limit(start=None, page=None, limit=5)
assert start == 0
assert limit == 5
def test_process_limit_start(self):
start, limit = utils.process_limit(start=1, page=None, limit=5)
assert start == 1
assert limit == 5
def test_process_limit_start_and_page(self):
with pytest.raises(ValueError) as ex:
utils.process_limit(1, 2, 3)
assert 'at the same time' in str(ex.value)
def test_process_limit_no_start_page(self):
start, limit = utils.process_limit(start=None, page=None, limit=5)
assert start == 0
assert limit == 5
def test_process_limit_start(self):
start, limit = utils.process_limit(start=1, page=None, limit=5)
assert start == 1
assert limit == 5
def test_process_limit_start_and_page(self):
with pytest.raises(ValueError) as ex:
utils.process_limit(1, 2, 3)
assert 'at the same time' in str(ex.value)