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fix(hostname) use IP if hostname is not provided Kong#48
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,111 @@ | ||
| use Test::Nginx::Socket::Lua; | ||
| use Cwd qw(cwd); | ||
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| workers(1); | ||
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| plan tests => repeat_each() * 4; | ||
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| my $pwd = cwd(); | ||
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| our $HttpConfig = qq{ | ||
| lua_package_path "$pwd/lib/?.lua;;"; | ||
| lua_shared_dict test_shm 8m; | ||
| lua_shared_dict my_worker_events 8m; | ||
| }; | ||
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| run_tests(); | ||
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| __DATA__ | ||
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| === TEST 1: add_target() without hostname, remove_target() with same ip:port | ||
| --- http_config eval | ||
| qq{ | ||
| $::HttpConfig | ||
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| server { | ||
| listen 2112; | ||
| location = /status { | ||
| return 200; | ||
| } | ||
| } | ||
| } | ||
| --- config | ||
| location = /t { | ||
| content_by_lua_block { | ||
| local we = require "resty.worker.events" | ||
| assert(we.configure{ shm = "my_worker_events", interval = 0.1 }) | ||
| local healthcheck = require("resty.healthcheck") | ||
| local checker = healthcheck.new({ | ||
| name = "testing", | ||
| shm_name = "test_shm", | ||
| checks = { | ||
| active = { | ||
| http_path = "/status", | ||
| healthy = { | ||
| interval = 0.1 | ||
| }, | ||
| unhealthy = { | ||
| interval = 0.1 | ||
| } | ||
| } | ||
| } | ||
| }) | ||
| ngx.sleep(0.2) -- wait twice the interval | ||
| local ok, err = checker:add_target("127.0.0.1", 2112) | ||
| ngx.say(ok) | ||
| ngx.sleep(0.2) -- wait twice the interval | ||
| ok, err = checker:remove_target("127.0.0.1", 2112) | ||
| ngx.sleep(0.2) -- wait twice the interval | ||
| } | ||
| } | ||
| --- request | ||
| GET /t | ||
| --- response_body | ||
| true | ||
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| === TEST 2: add_target() with hostname, remove_target() on same target | ||
| --- http_config eval | ||
| qq{ | ||
| $::HttpConfig | ||
|
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||
| server { | ||
| listen 2112; | ||
| location = /status { | ||
| return 200; | ||
| } | ||
| } | ||
| } | ||
| --- config | ||
| location = /t { | ||
| content_by_lua_block { | ||
| local we = require "resty.worker.events" | ||
| assert(we.configure{ shm = "my_worker_events", interval = 0.1 }) | ||
| local healthcheck = require("resty.healthcheck") | ||
| local checker = healthcheck.new({ | ||
| name = "testing", | ||
| shm_name = "test_shm", | ||
| checks = { | ||
| active = { | ||
| http_path = "/status", | ||
| healthy = { | ||
| interval = 0.1 | ||
| }, | ||
| unhealthy = { | ||
| interval = 0.1 | ||
| } | ||
| } | ||
| } | ||
| }) | ||
| ngx.sleep(0.2) -- wait twice the interval | ||
| local ok, err = checker:add_target("127.0.0.1", 2112, "localhost") | ||
| ngx.say(ok) | ||
| ngx.sleep(0.2) -- wait twice the interval | ||
| ok, err = checker:remove_target("127.0.0.1", 2112, "localhost") | ||
| ngx.sleep(0.2) -- wait twice the interval | ||
| } | ||
| } | ||
| --- request | ||
| GET /t | ||
| --- response_body | ||
| true | ||
|
|