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|
# vim:set ft= ts=4 sw=4 et:
use t::Test;
repeat_each(2);
plan tests => repeat_each() * (3 * blocks());
run_tests();
__DATA__
=== TEST 1: basic
--- global_config eval: $::GlobalConfig
--- server_config
content_by_lua '
local redis = require "resty.redis"
local red = redis:new()
red:set_timeout(1000) -- 1 sec
local ok, err = red:connect("127.0.0.1", $TEST_NGINX_REDIS_PORT)
if not ok then
ngx.say("failed to connect: ", err)
return
end
for i = 1, 2 do
red:init_pipeline()
red:set("dog", "an animal")
red:get("dog")
red:set("dog", "hello")
red:get("dog")
local results = red:commit_pipeline()
local cjson = require "cjson"
ngx.say(cjson.encode(results))
end
red:close()
';
--- response_body
["OK","an animal","OK","hello"]
["OK","an animal","OK","hello"]
--- no_error_log
[error]
=== TEST 2: cancel automatically
--- global_config eval: $::GlobalConfig
--- server_config
content_by_lua '
local redis = require "resty.redis"
local red = redis:new()
red:set_timeout(1000) -- 1 sec
local ok, err = red:connect("127.0.0.1", $TEST_NGINX_REDIS_PORT)
if not ok then
ngx.say("failed to connect: ", err)
return
end
red:init_pipeline()
red:set("dog", "an animal")
red:get("dog")
for i = 1, 2 do
red:init_pipeline()
red:set("dog", "an animal")
red:get("dog")
red:set("dog", "hello")
red:get("dog")
local results = red:commit_pipeline()
local cjson = require "cjson"
ngx.say(cjson.encode(results))
end
red:close()
';
--- response_body
["OK","an animal","OK","hello"]
["OK","an animal","OK","hello"]
--- no_error_log
[error]
=== TEST 3: cancel explicitly
--- global_config eval: $::GlobalConfig
--- server_config
content_by_lua '
local redis = require "resty.redis"
local red = redis:new()
red:set_timeout(1000) -- 1 sec
local ok, err = red:connect("127.0.0.1", $TEST_NGINX_REDIS_PORT)
if not ok then
ngx.say("failed to connect: ", err)
return
end
red:init_pipeline()
red:set("dog", "an animal")
red:get("dog")
red:cancel_pipeline()
local res, err = red:flushall()
if not res then
ngx.say("failed to flush all: ", err)
return
end
ngx.say("flushall: ", res)
for i = 1, 2 do
red:init_pipeline()
red:set("dog", "an animal")
red:get("dog")
red:set("dog", "hello")
red:get("dog")
local results = red:commit_pipeline()
local cjson = require "cjson"
ngx.say(cjson.encode(results))
end
red:close()
';
--- response_body
flushall: OK
["OK","an animal","OK","hello"]
["OK","an animal","OK","hello"]
--- no_error_log
[error]
=== TEST 4: mixed
--- global_config eval: $::GlobalConfig
--- server_config
content_by_lua '
local redis = require "resty.redis"
local red = redis:new()
red:set_timeout(1000) -- 1 sec
local ok, err = red:connect("127.0.0.1", 6379)
if not ok then
ngx.say("failed to connect: ", err)
return
end
ok, err = red:set("dog", "an aniaml")
if not ok then
ngx.say("failed to set dog: ", err)
return
end
ngx.say("set result: ", ok)
local res, err = red:get("dog")
if not res then
ngx.say("failed to get dog: ", err)
return
end
if res == ngx.null then
ngx.say("dog not found.")
return
end
ngx.say("dog: ", res)
red:init_pipeline()
red:set("cat", "Marry")
red:set("horse", "Bob")
red:get("cat")
red:get("horse")
local results, err = red:commit_pipeline()
if not results then
ngx.say("failed to commit the pipelined requests: ", err)
return
end
for i, res in ipairs(results) do
if type(res) == "table" then
if res[1] == false then
ngx.say("failed to run command ", i, ": ", res[2])
else
ngx.say("cmd ", i, ": ", res)
end
else
-- process the scalar value
ngx.say("cmd ", i, ": ", res)
end
end
-- put it into the connection pool of size 100,
-- with 0 idle timeout
local ok, err = red:set_keepalive(0, 100)
if not ok then
ngx.say("failed to set keepalive: ", err)
return
end
-- or just close the connection right away:
-- local ok, err = red:close()
-- if not ok then
-- ngx.say("failed to close: ", err)
-- return
-- end
';
--- response_body
set result: OK
dog: an aniaml
cmd 1: OK
cmd 2: OK
cmd 3: Marry
cmd 4: Bob
--- no_error_log
[error]
=== TEST 5: redis return error in pipeline
--- global_config eval: $::GlobalConfig
--- server_config
content_by_lua '
local redis = require "resty.redis"
local red = redis:new()
red:set_timeout(1000) -- 1 sec
local ok, err = red:connect("127.0.0.1", 6379)
if not ok then
ngx.say("failed to connect: ", err)
return
end
local res, err = red:del("dog")
if not res then
ngx.say("failed to del dog: ", err)
return
end
red:init_pipeline()
red:hkeys("dog")
red:set("dog", "an animal")
red:hkeys("dog")
red:get("dog")
local results, err = red:commit_pipeline()
if not results then
ngx.say("failed to commit the pipelined requests: ", err)
return
end
for i, res in ipairs(results) do
if type(res) == "table" then
if res[1] == false then
ngx.say("failed to run command ", i, ": ", res[2])
else
ngx.say("cmd ", i, ": ", res)
end
else
-- process the scalar value
ngx.say("cmd ", i, ": ", res)
end
end
-- put it into the connection pool of size 100,
-- with 0 idle timeout
local ok, err = red:set_keepalive(0, 100)
if not ok then
ngx.say("failed to set keepalive: ", err)
return
end
';
--- response_body
cmd 1:
cmd 2: OK
failed to run command 3: WRONGTYPE Operation against a key holding the wrong kind of value
cmd 4: an animal
--- no_error_log
[error]
|
