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025-codecache.t
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025-codecache.t
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# vim:set ft= ts=4 sw=4 et fdm=marker:
use lib 'lib';
use Test::Nginx::Socket;
repeat_each(2);
plan tests => repeat_each() * (blocks() * 2);
#$ENV{LUA_PATH} = $ENV{HOME} . '/work/JSON4Lua-0.9.30/json/?.lua';
no_long_string();
our $HtmlDir = html_dir;
run_tests();
__DATA__
=== TEST 1: code cache on by default
--- config
location /lua {
content_by_lua_file html/test.lua;
}
location /update {
content_by_lua '
-- os.execute("(echo HERE; pwd) > /dev/stderr")
local f = assert(io.open("t/servroot/html/test.lua", "w"))
f:write("ngx.say(101)")
f:close()
ngx.say("updated")
';
}
location /main {
echo_location /lua;
echo_location /update;
echo_location /lua;
}
--- user_files
>>> test.lua
ngx.say(32)
--- request
GET /main
--- response_body
32
updated
32
=== TEST 2: code cache explicitly on
--- config
location /lua {
lua_code_cache on;
content_by_lua_file html/test.lua;
}
location /update {
content_by_lua '
-- os.execute("(echo HERE; pwd) > /dev/stderr")
local f = assert(io.open("t/servroot/html/test.lua", "w"))
f:write("ngx.say(101)")
f:close()
ngx.say("updated")
';
}
location /main {
echo_location /lua;
echo_location /update;
echo_location /lua;
}
--- user_files
>>> test.lua
ngx.say(32)
--- request
GET /main
--- response_body
32
updated
32
=== TEST 3: code cache explicitly off
--- config
location /lua {
lua_code_cache off;
content_by_lua_file html/test.lua;
}
location /update {
content_by_lua '
-- os.execute("(echo HERE; pwd) > /dev/stderr")
local f = assert(io.open("t/servroot/html/test.lua", "w"))
f:write("ngx.say(101)")
f:close()
ngx.say("updated")
';
}
location /main {
echo_location /lua;
echo_location /update;
echo_location /lua;
}
--- user_files
>>> test.lua
ngx.say(32)
--- request
GET /main
--- response_body
32
updated
101
=== TEST 4: code cache explicitly off (server level)
--- config
lua_code_cache off;
location /lua {
content_by_lua_file html/test.lua;
}
location /update {
content_by_lua '
-- os.execute("(echo HERE; pwd) > /dev/stderr")
local f = assert(io.open("t/servroot/html/test.lua", "w"))
f:write("ngx.say(101)")
f:close()
ngx.say("updated")
';
}
location /main {
echo_location /lua;
echo_location /update;
echo_location /lua;
}
--- user_files
>>> test.lua
ngx.say(32)
--- request
GET /main
--- response_body
32
updated
101
=== TEST 5: code cache explicitly off (server level) but be overridden in the location
--- config
lua_code_cache off;
location /lua {
lua_code_cache on;
content_by_lua_file html/test.lua;
}
location /update {
content_by_lua '
-- os.execute("(echo HERE; pwd) > /dev/stderr")
local f = assert(io.open("t/servroot/html/test.lua", "w"))
f:write("ngx.say(101)")
f:close()
ngx.say("updated")
';
}
location /main {
echo_location /lua;
echo_location /update;
echo_location /lua;
}
--- user_files
>>> test.lua
ngx.say(32)
--- request
GET /main
--- response_body
32
updated
32
=== TEST 6: code cache explicitly off (affects require) + content_by_lua
--- http_config eval
"lua_package_path '$::HtmlDir/?.lua;./?.lua';"
--- config
location /lua {
lua_code_cache off;
content_by_lua '
local foo = require "foo";
';
}
location /update {
content_by_lua '
-- os.execute("(echo HERE; pwd) > /dev/stderr")
local f = assert(io.open("t/servroot/html/foo.lua", "w"))
f:write("module(..., package.seeall); ngx.say(102);")
f:close()
ngx.say("updated")
';
}
location /main {
echo_location /lua;
echo_location /update;
echo_location /lua;
}
--- user_files
>>> foo.lua
module(..., package.seeall); ngx.say(32);
--- request
GET /main
--- response_body
32
updated
102
=== TEST 7: code cache explicitly off (affects require) + content_by_lua_file
--- http_config eval
"lua_package_path '$::HtmlDir/?.lua;./?.lua';"
--- config
location /lua {
lua_code_cache off;
content_by_lua_file html/test.lua;
}
location /update {
content_by_lua '
-- os.execute("(echo HERE; pwd) > /dev/stderr")
local f = assert(io.open("t/servroot/html/foo.lua", "w"))
f:write("module(..., package.seeall); ngx.say(102);")
f:close()
ngx.say("updated")
';
}
location /main {
echo_location /lua;
echo_location /update;
echo_location /lua;
}
--- user_files
>>> test.lua
local foo = require "foo";
>>> foo.lua
module(..., package.seeall); ngx.say(32);
--- request
GET /main
--- response_body
32
updated
102
=== TEST 8: code cache explicitly off (affects require) + set_by_lua_file
--- http_config eval
"lua_package_path '$::HtmlDir/?.lua;./?.lua';"
--- config
location /lua {
lua_code_cache off;
set_by_lua_file $a html/test.lua;
echo $a;
}
location /update {
content_by_lua '
-- os.execute("(echo HERE; pwd) > /dev/stderr")
local f = assert(io.open("t/servroot/html/foo.lua", "w"))
f:write("module(..., package.seeall); return 102;")
f:close()
ngx.say("updated")
';
}
location /main {
echo_location /lua;
echo_location /update;
echo_location /lua;
}
--- user_files
>>> test.lua
return require "foo"
>>> foo.lua
module(..., package.seeall); return 32;
--- request
GET /main
--- response_body
32
updated
102
=== TEST 9: code cache explicitly on (affects require) + set_by_lua_file
--- http_config eval
"lua_package_path '$::HtmlDir/?.lua;./?.lua';"
--- config
location /lua {
lua_code_cache on;
set_by_lua_file $a html/test.lua;
echo $a;
}
location /update {
content_by_lua '
-- os.execute("(echo HERE; pwd) > /dev/stderr")
local f = assert(io.open("t/servroot/html/foo.lua", "w"))
f:write("module(..., package.seeall); return 102;")
f:close()
ngx.say("updated")
';
}
location /main {
echo_location /lua;
echo_location /update;
echo_location /lua;
}
--- user_files
>>> test.lua
return require "foo"
>>> foo.lua
module(..., package.seeall); return 32;
--- request
GET /main
--- response_body
32
updated
32
=== TEST 10: code cache explicitly off + set_by_lua_file
--- config
location /lua {
lua_code_cache off;
set_by_lua_file $a html/test.lua;
echo $a;
}
location /update {
content_by_lua '
-- os.execute("(echo HERE; pwd) > /dev/stderr")
local f = assert(io.open("t/servroot/html/test.lua", "w"))
f:write("return 101")
f:close()
ngx.say("updated")
';
}
location /main {
echo_location /lua;
echo_location /update;
echo_location /lua;
}
--- user_files
>>> test.lua
return 32
--- request
GET /main
--- response_body
32
updated
101
=== TEST 11: code cache explicitly on + set_by_lua_file
--- config
location /lua {
lua_code_cache on;
set_by_lua_file $a html/test.lua;
echo $a;
}
location /update {
content_by_lua '
-- os.execute("(echo HERE; pwd) > /dev/stderr")
local f = assert(io.open("t/servroot/html/test.lua", "w"))
f:write("return 101")
f:close()
ngx.say("updated")
';
}
location /main {
echo_location /lua;
echo_location /update;
echo_location /lua;
}
--- user_files
>>> test.lua
return 32
--- request
GET /main
--- response_body
32
updated
32
=== TEST 12: no clear builtin lib "string"
--- config
location /lua {
lua_code_cache off;
content_by_lua_file html/test.lua;
}
location /main {
echo_location /lua;
echo_location /lua;
}
--- user_files
>>> test.lua
ngx.say(string.len("hello"))
ngx.say(table.concat({1,2,3}, ", "))
--- request
GET /main
--- response_body
5
1, 2, 3
5
1, 2, 3
=== TEST 13: no clear builtin lib "string"
--- config
location /lua {
lua_code_cache off;
content_by_lua '
ngx.say(string.len("hello"))
ngx.say(table.concat({1,2,3}, ", "))
';
}
location /main {
echo_location /lua;
echo_location /lua;
}
--- request
GET /main
--- response_body
5
1, 2, 3
5
1, 2, 3
=== TEST 14: no clear builtin lib "string"
--- http_config eval
"lua_package_path '$::HtmlDir/?.lua;./?.lua';"
--- config
lua_code_cache off;
location /lua {
content_by_lua '
local test = require("test")
';
}
location /main {
echo_location /lua;
echo_location /lua;
}
--- request
GET /main
--- user_files
>>> test.lua
module("test", package.seeall)
string = require("string")
math = require("math")
io = require("io")
os = require("os")
table = require("table")
coroutine = require("coroutine")
package = require("package")
ngx.say("OK")
--- response_body
OK
OK
=== TEST 15: skip luarocks
--- http_config eval
"lua_package_path '$::HtmlDir/?.lua;./?.lua';
lua_code_cache off;"
--- config
location /main {
echo_location /load;
echo_location /check;
echo_location /check;
}
location /load {
content_by_lua '
package.loaded.luarocks = nil;
local foo = require "luarocks";
foo.hi()
';
}
location /check {
content_by_lua '
local foo = package.loaded.luarocks
if foo then
ngx.say("found")
else
ngx.say("not found")
end
';
}
--- request
GET /main
--- user_files
>>> luarocks.lua
module(..., package.seeall);
ngx.say("loading");
function hi ()
ngx.say("hello, foo")
end;
--- response_body
loading
hello, foo
found
found
=== TEST 16: skip luarocks*
--- http_config eval
"lua_package_path '$::HtmlDir/?.lua;./?.lua';
lua_code_cache off;"
--- config
location /main {
echo_location /load;
echo_location /check;
echo_location /check;
}
location /load {
content_by_lua '
package.loaded.luarocks2 = nil;
local foo = require "luarocks2";
foo.hi()
';
}
location /check {
content_by_lua '
local foo = package.loaded.luarocks2
if foo then
ngx.say("found")
else
ngx.say("not found")
end
';
}
--- request
GET /main
--- user_files
>>> luarocks2.lua
module(..., package.seeall);
ngx.say("loading");
function hi ()
ngx.say("hello, foo")
end;
--- response_body
loading
hello, foo
found
found
=== TEST 17: clear _G table
--- http_config eval
"lua_package_path '$::HtmlDir/?.lua;./?.lua';"
--- config
lua_code_cache off;
location /t {
content_by_lua '
if not _G.foo then
_G.foo = 1
else
_G.foo = _G.foo + 1
end
ngx.say("_G.foo: ", _G.foo)
';
}
--- request
GET /t
--- response_body
_G.foo: 1