mirror of
https://gitee.com/iresty/apisix.git
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784 lines
21 KiB
Perl
Vendored
784 lines
21 KiB
Perl
Vendored
#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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use t::APISIX 'no_plan';
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repeat_each(1);
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no_long_string();
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no_shuffle();
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no_root_location();
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log_level('info');
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add_block_preprocessor(sub {
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my ($block) = @_;
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my $http_config = $block->http_config // <<_EOC_;
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# for proxy cache
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proxy_cache_path /tmp/disk_cache_one levels=1:2 keys_zone=disk_cache_one:50m inactive=1d max_size=1G;
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proxy_cache_path /tmp/disk_cache_two levels=1:2 keys_zone=disk_cache_two:50m inactive=1d max_size=1G;
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# for proxy cache
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map \$upstream_cache_zone \$upstream_cache_zone_info {
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disk_cache_one /tmp/disk_cache_one,1:2;
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disk_cache_two /tmp/disk_cache_two,1:2;
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}
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server {
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listen 1986;
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server_tokens off;
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location / {
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expires 60s;
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return 200 "hello world!";
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}
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location /hello-not-found {
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return 404;
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}
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}
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_EOC_
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$block->set_value("http_config", $http_config);
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});
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run_tests;
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__DATA__
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=== TEST 1: sanity check (missing cache_zone field, the default value is disk_cache_one)
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"plugins": {
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"proxy-cache": {
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"cache_bypass": ["$arg_bypass"],
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"cache_method": ["GET"],
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"cache_http_status": [200],
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"hide_cache_headers": true,
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"no_cache": ["$arg_no_cache"]
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1980": 1
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},
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"type": "roundrobin"
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},
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"uri": "/hello"
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}]],
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[[{
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"node": {
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"value": {
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"uri": "/hello",
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"upstream": {
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"nodes": {
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"127.0.0.1:1980": 1
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},
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"type": "roundrobin"
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},
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"plugins": {
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"proxy-cache":{
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"cache_zone":"disk_cache_one",
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"hide_cache_headers":true,
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"cache_bypass":["$arg_bypass"],
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"cache_key":["$host","$request_uri"],
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"no_cache":["$arg_no_cache"],
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"cache_http_status":[200],
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"cache_method":["GET"]
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}
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}
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},
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"key": "/apisix/routes/1"
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},
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"action": "set"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- request
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GET /t
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--- response_body
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passed
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--- no_error_log
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[error]
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=== TEST 2: sanity check (invalid type for cache_method)
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"plugins": {
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"proxy-cache": {
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"cache_zone": "disk_cache_one",
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"cache_bypass": ["$arg_bypass"],
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"cache_method": "GET",
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"cache_http_status": [200],
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"hide_cache_headers": true,
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"no_cache": ["$arg_no_cache"]
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1980": 1
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},
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"type": "roundrobin"
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},
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"uri": "/hello"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- request
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GET /t
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--- error_code: 400
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--- response_body eval
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qr/failed to check the configuration of plugin proxy-cache/
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--- no_error_log
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[error]
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=== TEST 3: sanity check (invalid type for cache_key)
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"plugins": {
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"proxy-cache": {
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"cache_zone": "disk_cache_one",
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"cache_key": "${uri}-cache-key",
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"cache_bypass": ["$arg_bypass"],
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"cache_method": ["GET"],
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"cache_http_status": [200],
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"hide_cache_headers": true,
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"no_cache": ["$arg_no_cache"]
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1985": 1
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},
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"type": "roundrobin"
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},
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"uri": "/hello"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- request
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GET /t
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--- error_code: 400
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--- response_body eval
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qr/failed to check the configuration of plugin proxy-cache/
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--- no_error_log
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[error]
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=== TEST 4: sanity check (invalid type for cache_bypass)
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"plugins": {
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"proxy-cache": {
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"cache_zone": "disk_cache_one",
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"cache_bypass": "$arg_bypass",
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"cache_method": ["GET"],
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"cache_http_status": [200],
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"hide_cache_headers": true,
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"no_cache": ["$arg_no_cache"]
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1985": 1
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},
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"type": "roundrobin"
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},
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"uri": "/hello"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- request
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GET /t
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--- error_code: 400
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--- response_body eval
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qr/failed to check the configuration of plugin proxy-cache/
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--- no_error_log
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[error]
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=== TEST 5: sanity check (invalid type for no_cache)
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"plugins": {
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"proxy-cache": {
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"cache_zone": "disk_cache_one",
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"cache_bypass": ["$arg_bypass"],
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"cache_method": ["GET"],
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"cache_http_status": [200],
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"hide_cache_headers": true,
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"no_cache": "$arg_no_cache"
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1985": 1
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},
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"type": "roundrobin"
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},
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"uri": "/hello"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- request
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GET /t
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--- error_code: 400
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--- response_body eval
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qr/failed to check the configuration of plugin proxy-cache/
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--- no_error_log
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[error]
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=== TEST 6: sanity check (illegal character for cache_key)
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"plugins": {
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"proxy-cache": {
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"cache_zone": "disk_cache_one",
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"cache_key": ["$uri-", "-cache-id"],
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"cache_bypass": ["$arg_bypass"],
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"cache_method": ["GET"],
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"cache_http_status": [200],
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"hide_cache_headers": true,
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"no_cache": ["$arg_no_cache"]
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1985": 1
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},
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"type": "roundrobin"
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},
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"uri": "/hello"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- request
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GET /t
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--- error_code: 400
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--- response_body eval
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qr/failed to check the configuration of plugin proxy-cache/
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--- no_error_log
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[error]
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=== TEST 7: sanity check (normal case)
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"plugins": {
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"proxy-cache": {
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"cache_zone": "disk_cache_one",
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"cache_bypass": ["$arg_bypass"],
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"cache_method": ["GET"],
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"cache_http_status": [200],
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"hide_cache_headers": true,
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"no_cache": ["$arg_no_cache"]
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1986": 1
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},
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"type": "roundrobin"
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},
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"uri": "/hello*"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- request
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GET /t
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--- error_code: 200
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--- response_body
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passed
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--- no_error_log
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[error]
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=== TEST 8: hit route (cache miss)
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--- request
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GET /hello
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--- response_body chop
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hello world!
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--- response_headers
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Apisix-Cache-Status: MISS
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--- no_error_log
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[error]
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=== TEST 9: hit route (cache hit)
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--- request
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GET /hello
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--- response_body chop
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hello world!
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--- response_headers
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Apisix-Cache-Status: HIT
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--- raw_response_headers_unlike
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Expires:
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--- no_error_log
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[error]
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=== TEST 10: hit route (cache bypass)
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--- request
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GET /hello?bypass=1
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--- response_body chop
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hello world!
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--- response_headers
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Apisix-Cache-Status: BYPASS
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--- no_error_log
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[error]
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=== TEST 11: purge cache
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--- request
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PURGE /hello
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--- error_code: 200
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--- no_error_log
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[error]
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=== TEST 12: hit route (nocache)
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--- request
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GET /hello?no_cache=1
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--- response_body chop
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hello world!
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--- response_headers
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Apisix-Cache-Status: MISS
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--- no_error_log
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[error]
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=== TEST 13: hit route (there's no cache indeed)
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--- request
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GET /hello
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--- response_body chop
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hello world!
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--- response_headers
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Apisix-Cache-Status: MISS
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--- raw_response_headers_unlike
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Expires:
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--- no_error_log
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[error]
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=== TEST 14: hit route (will be cached)
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--- request
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GET /hello
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--- response_body chop
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hello world!
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--- response_headers
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Apisix-Cache-Status: HIT
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--- no_error_log
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[error]
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=== TEST 15: hit route (not found)
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--- request
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GET /hello-not-found
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--- error_code: 404
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--- response_body eval
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qr/404 Not Found/
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--- response_headers
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Apisix-Cache-Status: MISS
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--- no_error_log
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[error]
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=== TEST 16: hit route (404 there's no cache indeed)
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--- request
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GET /hello-not-found
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--- error_code: 404
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--- response_body eval
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qr/404 Not Found/
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--- response_headers
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Apisix-Cache-Status: MISS
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--- no_error_log
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[error]
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=== TEST 17: hit route (HEAD method)
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--- request
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HEAD /hello-world
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--- error_code: 200
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--- response_headers
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Apisix-Cache-Status: MISS
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--- no_error_log
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[error]
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=== TEST 18: hit route (HEAD method there's no cache)
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--- request
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HEAD /hello-world
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--- error_code: 200
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--- response_headers
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Apisix-Cache-Status: MISS
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--- no_error_log
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[error]
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=== TEST 19: hide cache headers = false
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--- config
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location /t {
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content_by_lua_block {
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local t = require("lib.test_admin").test
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local code, body = t('/apisix/admin/routes/1',
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ngx.HTTP_PUT,
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[[{
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"plugins": {
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"proxy-cache": {
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"cache_zone": "disk_cache_one",
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"cache_bypass": ["$arg_bypass"],
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"cache_method": ["GET"],
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"cache_http_status": [200],
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"hide_cache_headers": false,
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"no_cache": ["$arg_no_cache"]
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}
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},
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"upstream": {
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"nodes": {
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"127.0.0.1:1986": 1
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},
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"type": "roundrobin"
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},
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"uri": "/hello*"
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}]]
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)
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if code >= 300 then
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ngx.status = code
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end
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ngx.say(body)
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}
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}
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--- request
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GET /t
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--- error_code: 200
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--- response_body
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passed
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--- no_error_log
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[error]
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=== TEST 20: hit route (catch the cache headers)
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--- request
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GET /hello
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--- response_body chop
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hello world!
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--- response_headers
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Apisix-Cache-Status: HIT
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--- response_headers_like
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Cache-Control:
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--- no_error_log
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[error]
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=== TEST 21: purge cache
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--- request
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PURGE /hello
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--- error_code: 200
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--- no_error_log
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[error]
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=== TEST 22: purge cache (not found)
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--- request
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PURGE /hello-world
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--- error_code: 404
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--- no_error_log
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|
[error]
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|
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=== TEST 23: invalid cache zone
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|
--- config
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|
location /t {
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content_by_lua_block {
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|
local t = require("lib.test_admin").test
|
|
local code, body = t('/apisix/admin/routes/1',
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|
ngx.HTTP_PUT,
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|
[[{
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"plugins": {
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"proxy-cache": {
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"cache_zone": "invalid_disk_cache",
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"cache_bypass": ["$arg_bypass"],
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"cache_method": ["GET"],
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"cache_http_status": [200],
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"hide_cache_headers": false,
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"no_cache": ["$arg_no_cache"]
|
|
}
|
|
},
|
|
"upstream": {
|
|
"nodes": {
|
|
"127.0.0.1:1986": 1
|
|
},
|
|
"type": "roundrobin"
|
|
},
|
|
"uri": "/hello*"
|
|
}]]
|
|
)
|
|
|
|
if code >= 300 then
|
|
ngx.status = code
|
|
end
|
|
ngx.say(body)
|
|
}
|
|
}
|
|
--- request
|
|
GET /t
|
|
--- error_code: 400
|
|
--- response_body eval
|
|
qr/cache_zone invalid_disk_cache not found/
|
|
--- no_error_log
|
|
[error]
|
|
|
|
|
|
|
|
=== TEST 24: sanity check (invalid variable for cache_key)
|
|
--- config
|
|
location /t {
|
|
content_by_lua_block {
|
|
local t = require("lib.test_admin").test
|
|
local code, body = t('/apisix/admin/routes/1',
|
|
ngx.HTTP_PUT,
|
|
[[{
|
|
"plugins": {
|
|
"proxy-cache": {
|
|
"cache_zone": "disk_cache_one",
|
|
"cache_key": ["$uri", "$request_method"],
|
|
"cache_bypass": ["$arg_bypass"],
|
|
"cache_method": ["GET"],
|
|
"cache_http_status": [200],
|
|
"hide_cache_headers": true,
|
|
"no_cache": ["$arg_no_cache"]
|
|
}
|
|
},
|
|
"upstream": {
|
|
"nodes": {
|
|
"127.0.0.1:1985": 1
|
|
},
|
|
"type": "roundrobin"
|
|
},
|
|
"uri": "/hello"
|
|
}]]
|
|
)
|
|
|
|
if code >= 300 then
|
|
ngx.status = code
|
|
end
|
|
ngx.say(body)
|
|
}
|
|
}
|
|
--- request
|
|
GET /t
|
|
--- error_code: 400
|
|
--- response_body eval
|
|
qr/failed to check the configuration of plugin proxy-cache err: cache_key variable \$request_method unsupported/
|
|
--- no_error_log
|
|
[error]
|
|
|
|
|
|
|
|
=== TEST 25: don't override cache relative headers
|
|
--- config
|
|
location /t {
|
|
content_by_lua_block {
|
|
local t = require("lib.test_admin").test
|
|
local code, body = t('/apisix/admin/routes/1',
|
|
ngx.HTTP_PUT,
|
|
[[{
|
|
"upstream": {
|
|
"nodes": {
|
|
"127.0.0.1:1980": 1
|
|
},
|
|
"type": "roundrobin"
|
|
},
|
|
"uri": "/echo"
|
|
}]]
|
|
)
|
|
|
|
if code >= 300 then
|
|
ngx.status = code
|
|
end
|
|
ngx.say(body)
|
|
}
|
|
}
|
|
--- request
|
|
GET /t
|
|
--- response_body
|
|
passed
|
|
--- no_error_log
|
|
[error]
|
|
|
|
|
|
|
|
=== TEST 26: hit route
|
|
--- request
|
|
GET /echo
|
|
--- more_headers
|
|
Apisix-Cache-Status: Foo
|
|
Cache-Control: bar
|
|
Expires: any
|
|
--- response_headers
|
|
Apisix-Cache-Status: Foo
|
|
Cache-Control: bar
|
|
Expires: any
|
|
--- no_error_log
|
|
[error]
|
|
|
|
|
|
|
|
=== TEST 27: sanity check (invalid method for cache_method)
|
|
--- config
|
|
location /t {
|
|
content_by_lua_block {
|
|
local t = require("lib.test_admin").test
|
|
local code, body = t('/apisix/admin/routes/1',
|
|
ngx.HTTP_PUT,
|
|
[[{
|
|
"plugins": {
|
|
"proxy-cache": {
|
|
"cache_zone": "disk_cache_one",
|
|
"cache_bypass": ["$arg_bypass"],
|
|
"cache_method": ["GET", "PUT"],
|
|
"cache_http_status": [200],
|
|
"hide_cache_headers": true,
|
|
"no_cache": ["$arg_no_cache"]
|
|
}
|
|
},
|
|
"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
|
|
--- error_code: 400
|
|
--- response_body eval
|
|
qr/failed to check the configuration of plugin proxy-cache err/
|
|
--- no_error_log
|
|
[error]
|