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parameter.t
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parameter.t
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# vim:set ft= ts=4 sw=4 et fdm=marker:
use t::RX 'no_plan';
repeat_each(1);
run_tests();
__DATA__
=== TEST 1: /name/*name
--- config
location /t {
content_by_lua_block {
local json = require("toolkit.json")
local radix = require("resty.radixtree")
local rx = radix.new({
{
paths = {"/name/*name"},
metadata = "metadata /name",
},
})
local opts = {matched = {}}
local meta = rx:match("/name/json", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
meta = rx:match("/name/", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
}
}
--- request
GET /t
--- no_error_log
[error]
--- response_body
match meta: metadata /name
matched: {"_path":"/name/*name","name":"json"}
match meta: metadata /name
matched: {"_path":"/name/*name","name":""}
=== TEST 2: /name/* in path
--- config
location /t {
content_by_lua_block {
local json = require("toolkit.json")
local radix = require("resty.radixtree")
local rx = radix.new({
{
paths = {"/name/*"},
metadata = "metadata /name",
},
})
local opts = {matched = {}}
local meta = rx:match("/name/json/foo/bar", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
meta = rx:match("/name/", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
}
}
--- request
GET /t
--- no_error_log
[error]
--- response_body
match meta: metadata /name
matched: {":ext":"json/foo/bar","_path":"/name/*"}
match meta: metadata /name
matched: {":ext":"","_path":"/name/*"}
=== TEST 3: /name/:name/id/:id
--- config
location /t {
content_by_lua_block {
local json = require("toolkit.json")
local radix = require("resty.radixtree")
local rx = radix.new({
{
paths = {"/name/:name/id/:id"},
metadata = "metadata /name",
},
})
local opts = {matched = {}}
local meta = rx:match("/name/json/id/1", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
opts.matched = {}
meta = rx:match("/name/json/id/", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
}
}
--- request
GET /t
--- no_error_log
[error]
--- response_body
match meta: metadata /name
matched: {"_path":"/name/:name/id/:id","id":"1","name":"json"}
match meta: nil
matched: []
=== TEST 4: /name/:name/id/:id/*other
--- config
location /t {
content_by_lua_block {
local json = require("toolkit.json")
local radix = require("resty.radixtree")
local rx = radix.new({
{
paths = {"/name/:name/id/:id/*other"},
metadata = "metadata /name",
},
})
local opts = {matched = {}}
local meta = rx:match("/name/json/id/1/foo/bar/gloo", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
}
}
--- request
GET /t
--- no_error_log
[error]
--- response_body
match meta: metadata /name
matched: {"_path":"/name/:name/id/:id/*other","id":"1","name":"json","other":"foo/bar/gloo"}
=== TEST 5: /name/:name/id/:id (not match)
--- config
location /t {
content_by_lua_block {
local json = require("toolkit.json")
local radix = require("resty.radixtree")
local rx = radix.new({
{
paths = {"/name/:name/id/:id"},
metadata = "metadata /name",
},
})
local opts = {matched = {}}
local meta = rx:match("/name/json", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
}
}
--- request
GET /t
--- no_error_log
[error]
--- response_body
match meta: nil
matched: []
=== TEST 6: /name/:name/foo (cached parameter)
--- config
location /t {
content_by_lua_block {
local json = require("toolkit.json")
local radix = require("resty.radixtree")
local rx = radix.new({
{
paths = {"/name/:name/foo"},
metadata = "metadata /name",
},
})
local opts = {matched = {}}
local meta = rx:match("/name/json/foo", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
meta = rx:match("/name/json", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
}
}
--- request
GET /t
--- no_error_log
[error]
--- response_body
match meta: metadata /name
matched: {"_path":"/name/:name/foo","name":"json"}
match meta: nil
matched: []
=== TEST 7: /name/:name/foo (no cached parameter)
--- log_level: debug
--- config
location /t {
content_by_lua_block {
local json = require("toolkit.json")
local radix = require("resty.radixtree")
local rx = radix.new({
{
paths = {"/name/:name/foo"},
metadata = "metadata /name",
},
})
local opts = {}
local meta = rx:match("/name/json/foo", opts)
ngx.say("match meta: ", meta)
meta = rx:match("/name/json", opts)
ngx.say("match meta: ", meta)
}
}
--- request
GET /t
--- no_error_log
[error]
--- response_body
match meta: metadata /name
match meta: nil
--- error_log
pcre pat:
=== TEST 8: /:name/foo
--- log_level: debug
--- config
location /t {
content_by_lua_block {
local json = require("toolkit.json")
local radix = require("resty.radixtree")
local rx = radix.new({
{
paths = {"/:name/foo"},
metadata = "metadata /:name/foo",
},
})
local opts = {matched = {}}
local meta = rx:match("/json/", opts)
ngx.say("match meta: ", meta)
meta = rx:match("/json/bar", opts)
ngx.say("match meta: ", meta)
meta = rx:match("/json/foo", opts)
ngx.say("match meta: ", meta)
meta = rx:match("/json/foo/bar", opts)
ngx.say("match meta: ", meta)
}
}
--- request
GET /t
--- no_error_log
[error]
--- response_body
match meta: nil
match meta: nil
match meta: metadata /:name/foo
match meta: nil
--- error_log
pcre pat:
=== TEST 9: disable param match
--- config
location /t {
content_by_lua_block {
local json = require("toolkit.json")
local radix = require("resty.radixtree")
local rx = radix.new({
{
paths = {"/name/:name/id/:id"},
metadata = "metadata /name",
},
}, {
no_param_match = true,
})
local opts = {matched = {}}
local meta = rx:match("/name/json/id/1", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
local meta = rx:match("/name/:name/id/:id", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
}
}
--- request
GET /t
--- no_error_log
[error]
--- response_body
match meta: nil
matched: []
match meta: metadata /name
matched: {"_path":"/name/:name/id/:id"}
=== TEST 10: /file/:filename (parameter with special symbol)
--- config
location /t {
content_by_lua_block {
local json = require("toolkit.json")
local radix = require("resty.radixtree")
local rx = radix.new({
{
paths = {"/file/:filename"},
metadata = "metadata /file/:filename",
},
})
local opts = {matched = {}}
-- test [";" | ":" | "@" | "&" | "="]
local meta = rx:match("/file/123&45@dd:d=test;", opts)
ngx.say("matched: ", json.encode(opts.matched))
ngx.say("match meta: ", meta)
-- test uchar.unreserved.safe ["$" | "-" | "_" | "." | "+"]
local meta = rx:match("/file/test_a-b+c.lua$", opts)
ngx.say("matched: ", json.encode(opts.matched))
ngx.say("match meta: ", meta)
-- test uchar.unreserved.extra ["!" | "*" | "'" | "(" | ")" | ","]
local meta = rx:match("/file/t!e*s't,(file)", opts)
ngx.say("matched: ", json.encode(opts.matched))
ngx.say("match meta: ", meta)
}
}
--- request
GET /t
--- no_error_log
[error]
--- response_body
matched: {"_path":"/file/:filename","filename":"123&45@dd:d=test;"}
match meta: metadata /file/:filename
matched: {"_path":"/file/:filename","filename":"test_a-b+c.lua$"}
match meta: metadata /file/:filename
matched: {"_path":"/file/:filename","filename":"t!e*s't,(file)"}
match meta: metadata /file/:filename
=== TEST 11: no opts option should work fine
--- config
location /t {
content_by_lua_block {
local json = require("toolkit.json")
local radix = require("resty.radixtree")
local rx = radix.new({
{
paths = {"/user/:user/age/:age"},
metadata = "/user/:user/age/:age",
},
{
paths = {"/user/:user"},
metadata = "/user/:user",
}
})
local meta_a = rx:match("/user/foo")
ngx.say("match meta: ", meta_a)
local meta_b = rx:match("/user/foo/age/26")
ngx.say("match meta: ", meta_b)
}
}
--- request
GET /t
--- no_error_log
[error]
--- response_body
match meta: /user/:user
match meta: /user/:user/age/:age
=== TEST 12: /name/:name/ (respect trailing slash)
--- config
location /t {
content_by_lua_block {
local json = require("toolkit.json")
local radix = require("resty.radixtree")
local rx = radix.new({
{
paths = {"/name/:name/"},
metadata = "metadata /name",
},
})
local opts = {matched = {}}
local meta = rx:match("/name/json/", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
opts.matched = {}
meta = rx:match("/name/json", opts)
ngx.say("match meta: ", meta)
ngx.say("matched: ", json.encode(opts.matched))
}
}
--- request
GET /t
--- no_error_log
[error]
--- response_body
match meta: metadata /name
matched: {"_path":"/name/:name/","name":"json"}
match meta: nil
matched: []
=== TEST 13: route matching for routes with params and common prefix should not be dependent on registration order
--- config
location /t {
content_by_lua_block {
local json = require("toolkit.json")
local radix = require("resty.radixtree")
local rx = radix.new({
{
paths = {"/api/:version/test/api/projects/:project_id/clusters/:cluster_id/nodes/?"},
metadata = "long",
},
{
paths = {"/api/:version/test/api/projects/:project_id"},
metadata = "medium",
},
{
paths = {"/api/:version/test/*subpath"},
metadata = "short",
},
})
-- should match long
local meta = rx:match("/api/v4/test/api/projects/saas/clusters/123/nodes/")
ngx.say("match meta: ", meta)
-- should match short
local meta = rx:match("/api/v4/test/api")
ngx.say("match meta: ", meta)
-- should match medium
local meta = rx:match("/api/v4/test/api/projects/saas")
ngx.say("match meta: ", meta)
}
}
--- request
GET /t
--- no_error_log
[error]
--- response_body
match meta: long
match meta: short
match meta: medium