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apisix/t/plugin/limit-count.t

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#
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements. See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
BEGIN {
if ($ENV{TEST_NGINX_CHECK_LEAK}) {
$SkipReason = "unavailable for the hup tests";
} else {
$ENV{TEST_NGINX_USE_HUP} = 1;
undef $ENV{TEST_NGINX_USE_STAP};
}
}
use t::APISIX 'no_plan';
repeat_each(1);
no_long_string();
no_shuffle();
no_root_location();
run_tests;
__DATA__
=== TEST 1: sanity
--- config
location /t {
content_by_lua_block {
local plugin = require("apisix.plugins.limit-count")
local ok, err = plugin.check_schema({count = 2, time_window = 60, rejected_code = 503, key = 'remote_addr'})
if not ok then
ngx.say(err)
end
ngx.say("done")
}
}
--- request
GET /t
--- response_body
done
--- no_error_log
[error]
=== TEST 2: set key empty
--- config
location /t {
content_by_lua_block {
local plugin = require("apisix.plugins.limit-count")
local ok, err = plugin.check_schema({count = 2, time_window = 60, rejected_code = 503})
if not ok then
ngx.say(err)
end
ngx.say("done")
}
}
--- request
GET /t
--- response_body
done
--- no_error_log
[error]
=== TEST 3: set route(id: 1)
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"methods": ["GET"],
"plugins": {
"limit-count": {
"count": 2,
"time_window": 60,
"rejected_code": 503,
"key": "remote_addr"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 4: up the limit
--- pipelined_requests eval
["GET /hello", "GET /hello", "GET /hello", "GET /hello"]
--- error_code eval
[200, 200, 503, 503]
--- no_error_log
[error]
=== TEST 5: up the limit
--- pipelined_requests eval
["GET /hello1", "GET /hello", "GET /hello2", "GET /hello", "GET /hello"]
--- error_code eval
[404, 503, 404, 503, 503]
--- no_error_log
[error]
=== TEST 6: set route(id: 1)
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"methods": ["GET"],
"plugins": {
"limit-count": {
"count": 3,
"time_window": 60,
"rejected_code": 503,
"key": "remote_addr"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 7: up the limit
--- pipelined_requests eval
["GET /hello", "GET /hello", "GET /hello", "GET /hello"]
--- error_code eval
[200, 200, 200, 503]
--- no_error_log
[error]
=== TEST 8: invalid route: missing count
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"plugins": {
"limit-count": {
"time_window": 60,
"rejected_code": 503
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.print(body)
}
}
--- request
GET /t
--- error_code: 400
--- response_body
{"error_msg":"failed to check the configuration of plugin limit-count err: property \"count\" is required"}
--- no_error_log
[error]
=== TEST 9: invalid route: wrong count
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"plugins": {
"limit-count": {
"count": -100,
"time_window": 60,
"rejected_code": 503,
"key": "remote_addr"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.print(body)
}
}
--- request
GET /t
--- error_code: 400
--- response_body
{"error_msg":"failed to check the configuration of plugin limit-count err: property \"count\" validation failed: expected -100 to be strictly greater than 0"}
--- no_error_log
[error]
=== TEST 10: invalid route: wrong count + POST method
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes',
ngx.HTTP_POST,
[[{
"plugins": {
"limit-count": {
"count": -100,
"time_window": 60,
"rejected_code": 503,
"key": "remote_addr"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.print(body)
}
}
--- request
GET /t
--- error_code: 400
--- response_body
{"error_msg":"failed to check the configuration of plugin limit-count err: property \"count\" validation failed: expected -100 to be strictly greater than 0"}
--- no_error_log
[error]
=== TEST 11: invalid service: missing count
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/services/1',
ngx.HTTP_PUT,
[[{
"plugins": {
"limit-count": {
"time_window": 60,
"rejected_code": 503
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
}
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.print(body)
}
}
--- request
GET /t
--- error_code: 400
--- response_body
{"error_msg":"failed to check the configuration of plugin limit-count err: property \"count\" is required"}
--- no_error_log
[error]
=== TEST 12: invalid service: wrong count
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/services/1',
ngx.HTTP_PUT,
[[{
"plugins": {
"limit-count": {
"count": -100,
"time_window": 60,
"rejected_code": 503,
"key": "remote_addr"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
}
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.print(body)
}
}
--- request
GET /t
--- error_code: 400
--- response_body
{"error_msg":"failed to check the configuration of plugin limit-count err: property \"count\" validation failed: expected -100 to be strictly greater than 0"}
--- no_error_log
[error]
=== TEST 13: invalid service: wrong count + POST method
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/services',
ngx.HTTP_POST,
[[{
"plugins": {
"limit-count": {
"count": -100,
"time_window": 60,
"rejected_code": 503,
"key": "remote_addr"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
}
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.print(body)
}
}
--- request
GET /t
--- error_code: 400
--- response_body
{"error_msg":"failed to check the configuration of plugin limit-count err: property \"count\" validation failed: expected -100 to be strictly greater than 0"}
--- no_error_log
[error]
=== TEST 14: set route without id in post body
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"plugins": {
"limit-count": {
"count": 2,
"time_window": 60,
"rejected_code": 503,
"key": "remote_addr"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 15: up the limit
--- pipelined_requests eval
["GET /hello", "GET /hello", "GET /hello", "GET /hello"]
--- error_code eval
[200, 200, 503, 503]
--- no_error_log
[error]
=== TEST 16: disable plugin
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"plugins": {
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 17: up the limit
--- pipelined_requests eval
["GET /hello", "GET /hello", "GET /hello", "GET /hello"]
--- error_code eval
[200, 200, 200, 200]
--- no_error_log
[error]
=== TEST 18: set route(key: server_addr)
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"methods": ["GET"],
"plugins": {
"limit-count": {
"count": 2,
"time_window": 60,
"rejected_code": 503,
"key": "server_addr"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 19: up the limit
--- pipelined_requests eval
["GET /hello", "GET /hello", "GET /hello", "GET /hello"]
--- error_code eval
[200, 200, 503, 503]
--- no_error_log
[error]
=== TEST 20: default rejected_code
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"methods": ["GET"],
"plugins": {
"limit-count": {
"count": 2,
"time_window": 60,
"key": "remote_addr"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]],
[[{
"node": {
"value": {
"plugins": {
"limit-count": {
"rejected_code": 503
}
}
}
}
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 21: when the count is changed, check the limit is correct
--- config
location /t1 {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"methods": ["GET"],
"plugins": {
"limit-count": {
"count": 1,
"time_window": 60,
"key": "remote_addr"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]],
[[{
"node": {
"value": {
"plugins": {
"limit-count": {
"rejected_code": 503
}
}
}
}
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- pipelined_requests eval
["GET /hello", "GET /hello","GET /hello","GET /t1", "GET /hello","GET /hello"]
--- error_code eval
[200, 200, 503, 200, 200, 503]
--- no_error_log
[error]
=== TEST 22: when the count is changed, check the limit is correct(from 1 to 2)
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"methods": ["GET"],
"plugins": {
"limit-count": {
"count": 2,
"time_window": 60,
"key": "remote_addr"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]],
[[{
"node": {
"value": {
"plugins": {
"limit-count": {
"rejected_code": 503
}
}
}
}
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
location /t1 {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"methods": ["GET"],
"plugins": {
"limit-count": {
"count": 1,
"time_window": 60,
"key": "remote_addr"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]],
[[{
"node": {
"value": {
"plugins": {
"limit-count": {
"rejected_code": 503
}
}
}
}
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- pipelined_requests eval
["GET /t1", "GET /hello", "GET /hello", "GET /t", "GET /hello", "GET /hello", "GET /hello"]
--- error_code eval
[200, 200, 503, 200, 200, 200, 503]
--- no_error_log
[error]
=== TEST 23: when the count is changed, check the limit is correct(from 2 to 2)
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"methods": ["GET"],
"plugins": {
"limit-count": {
"count": 2,
"time_window": 60,
"key": "remote_addr"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]],
[[{
"node": {
"value": {
"plugins": {
"limit-count": {
"rejected_code": 503
}
}
}
}
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- pipelined_requests eval
["GET /t", "GET /hello", "GET /hello", "GET /hello", "GET /t", "GET /hello", "GET /hello", "GET /hello"]
--- error_code eval
[200, 200, 200, 503, 200, 200, 200, 503]
--- no_error_log
[error]
=== TEST 24: create consumer and bind key-auth plugin
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/consumers',
ngx.HTTP_PUT,
[[{
"username": "consumer_jack",
"plugins": {
"key-auth": {
"key": "auth-jack"
}
}
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 25: create route and consumer_name is consumer_jack
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"plugins": {
"key-auth": {},
"limit-count": {
"count": 2,
"time_window": 60,
"rejected_code": 503,
"key": "consumer_name"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 26: up the limit
--- more_headers
apikey: auth-jack
--- pipelined_requests eval
["GET /hello", "GET /hello", "GET /hello", "GET /hello"]
--- error_code eval
[200, 200, 503, 503]
--- no_error_log
[error]
=== TEST 27: set service(id: 1) and binding limit-count plugin
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/services/1',
ngx.HTTP_PUT,
[[{
"plugins": {
"limit-count": {
"count": 2,
"time_window": 60,
"rejected_code": 503,
"key": "service_id"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
}
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 28: set route(id: 1) and bind service
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"methods": ["GET"],
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello",
"service_id": 1
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 29: the number of requests exceeds the limit
--- pipelined_requests eval
["GET /hello", "GET /hello", "GET /hello", "GET /hello"]
--- error_code eval
[200, 200, 503, 503]
--- no_error_log
[error]
=== TEST 30: set service(id: 1), and no limit-count plugin configured
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/services/1',
ngx.HTTP_PUT,
[[{}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 31: set route(id: 1) and bind service
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"methods": ["GET"],
"plugins": {
"limit-count": {
"count": 2,
"time_window": 60,
"rejected_code": 503,
"key": "service_id"
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello",
"service_id": 1
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 32: the number of requests exceeds the limit
--- pipelined_requests eval
["GET /hello", "GET /hello", "GET /hello", "GET /hello"]
--- error_code eval
[200, 200, 503, 503]
--- no_error_log
[error]
=== TEST 33: delete route(id: 1)
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1', ngx.HTTP_DELETE)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 34: delete service(id: 1)
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/services/1', ngx.HTTP_DELETE)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 35: use 'remote_addr' as default key
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"methods": ["GET"],
"plugins": {
"limit-count": {
"count": 2,
"time_window": 60,
"rejected_code": 503
}
},
"upstream": {
"nodes": {
"127.0.0.1:1980": 1
},
"type": "roundrobin"
},
"uri": "/hello"
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 36: up the limit
--- pipelined_requests eval
["GET /hello", "GET /hello", "GET /hello", "GET /hello"]
--- error_code eval
[200, 200, 503, 503]
--- no_error_log
[error]
=== TEST 37: add service and route, upstream is the domain name
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/services/1',
ngx.HTTP_PUT,
[[{
"plugins": {
"limit-count": {
"count": 3,
"time_window": 60,
"rejected_code": 503
}
},
"upstream": {
"nodes": {
"test.com:1980": 1,
"foo.com:1981": 1
},
"type": "roundrobin"
}
}]]
)
if code >= 300 then
ngx.status = code
ngx.say(body)
end
code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"methods": ["GET"],
"uri": "/hello",
"service_id": 1
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 38: normal, the result is as expected
--- init_by_lua_block
require "resty.core"
apisix = require("apisix")
core = require("apisix.core")
apisix.http_init()
local utils = require("apisix.core.utils")
utils.dns_parse = function (domain) -- mock: DNS parser
if domain == "test.com" then
return {address = "127.0.0.1"}
end
if domain == "foo.com" then
return {address = "127.0.0.1"}
end
error("unknown domain: " .. domain)
end
--- pipelined_requests eval
["GET /hello", "GET /hello", "GET /hello", "GET /hello", "GET /hello"]
--- error_code eval
[200, 200, 200, 503, 503]
--- no_error_log
[error]
=== TEST 39: plugin is bound to the route and upstream is the domain name
--- config
location /t {
content_by_lua_block {
local t = require("lib.test_admin").test
local code, body = t('/apisix/admin/routes/1',
ngx.HTTP_PUT,
[[{
"methods": ["GET"],
"uri": "/hello",
"plugins": {
"limit-count": {
"count": 3,
"time_window": 60,
"rejected_code": 503
}
},
"upstream": {
"nodes": {
"test.com:1980": 1,
"foo.com:1981": 1
},
"type": "roundrobin"
}
}]]
)
if code >= 300 then
ngx.status = code
end
ngx.say(body)
}
}
--- request
GET /t
--- response_body
passed
--- no_error_log
[error]
=== TEST 40: normal, the result is as expected
--- init_by_lua_block
require "resty.core"
apisix = require("apisix")
core = require("apisix.core")
apisix.http_init()
local utils = require("apisix.core.utils")
utils.dns_parse = function (domain) -- mock: DNS parser
if domain == "test.com" then
return {address = "127.0.0.1"}
end
if domain == "foo.com" then
return {address = "127.0.0.1"}
end
error("unknown domain: " .. domain)
end
--- pipelined_requests eval
["GET /hello", "GET /hello", "GET /hello", "GET /hello", "GET /hello"]
--- error_code eval
[200, 200, 200, 503, 503]
--- no_error_log
[error]
=== TEST 41: check_schema failed (the `count` attribute is equal to 0)
--- config
location /t {
content_by_lua_block {
local plugin = require("apisix.plugins.limit-count")
local ok, err = plugin.check_schema({count = 0, time_window = 60, rejected_code = 503, key = 'remote_addr'})
if not ok then
ngx.say(err)
end
ngx.say("done")
}
}
--- request
GET /t
--- response_body eval
qr/property \"count\" validation failed: expected 0 to be strictly greater than 0/
--- no_error_log
[error]
=== TEST 42: check_schema failed (the `time_window` attribute is equal to 0)
--- config
location /t {
content_by_lua_block {
local plugin = require("apisix.plugins.limit-count")
local ok, err = plugin.check_schema({count = 2, time_window = 0, rejected_code = 503, key = 'remote_addr'})
if not ok then
ngx.say(err)
end
ngx.say("done")
}
}
--- request
GET /t
--- response_body eval
qr/property \"time_window\" validation failed: expected 0 to be strictly greater than 0/
--- no_error_log
[error]
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