def test_scan(client, cache):
page_size = 10
result = cache_put_all(client, cache, {
'key_{}'.format(v): v for v in range(page_size * 2)
})
assert result.status == 0
result = scan(client, cache, page_size)
assert result.status == 0
assert len(result.value['data']) == page_size
assert result.value['more'] is True
cursor = result.value['cursor']
result = scan_cursor_get_page(client, cursor)
assert result.status == 0
assert len(result.value['data']) == page_size
assert result.value['more'] is False
result = scan_cursor_get_page(client, cursor)
assert result.status != 0
def test_scan(client, cache):
page_size = 10
result = cache_put_all(
client, cache, {'key_{}'.format(v): v
for v in range(page_size * 2)})
assert result.status == 0
result = scan(client, cache, page_size)
assert result.status == 0
assert len(result.value['data']) == page_size
assert result.value['more'] is True
cursor = result.value['cursor']
result = scan_cursor_get_page(client, cursor)
assert result.status == 0
assert len(result.value['data']) == page_size
assert result.value['more'] is False
result = scan_cursor_get_page(client, cursor)
assert result.status != 0
def __next__(self):
if not self.data:
raise StopIteration
try:
k, v = next(self.data)
except StopIteration:
if self.more:
self._process_page_response(
scan_cursor_get_page(self.connection, self.cursor_id))
k, v = next(self.data)
else:
raise StopIteration
return self.client.unwrap_binary(k), self.client.unwrap_binary(v)