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# vim:set ft= ts=4 sw=4 et fdm=marker:
use lib '.';
use t::TestCore;
log_level('error');
repeat_each(1);
plan tests => repeat_each() * (blocks() * 2 + 5);
add_block_preprocessor(sub {
my $block = shift;
my $http_config = $block->http_config || '';
my $init_by_lua_block = $block->init_by_lua_block || '';
$http_config .= <<_EOC_;
lua_package_path '$t::TestCore::lua_package_path';
init_by_lua_block {
$t::TestCore::init_by_lua_block
$init_by_lua_block
}
_EOC_
$block->set_value("http_config", $http_config);
});
no_long_string();
run_tests();
__DATA__
=== TEST 1: errlog.raw_log with bad log level (ngx.ERROR, -1)
--- config
location /log {
content_by_lua_block {
local errlog = require "ngx.errlog"
errlog.raw_log(ngx.ERROR, "hello, log")
ngx.say("done")
}
}
--- request
GET /log
--- response_body_like: 500 Internal Server Error
--- error_code: 500
--- error_log
bad log level
=== TEST 2: errlog.raw_log with bad levels (9)
--- config
location /log {
content_by_lua_block {
local errlog = require "ngx.errlog"
errlog.raw_log(9, "hello, log")
ngx.say("done")
}
}
--- request
GET /log
--- response_body_like: 500 Internal Server Error
--- error_code: 500
--- error_log
bad log level
=== TEST 3: errlog.raw_log with bad log message
--- config
location /log {
content_by_lua_block {
local errlog = require "ngx.errlog"
errlog.raw_log(ngx.ERR, 123)
ngx.say("done")
}
}
--- request
GET /log
--- response_body_like: 500 Internal Server Error
--- error_code: 500
--- error_log
bad argument #2 to 'raw_log' (must be a string)
=== TEST 4: errlog.raw_log test log-level ERR
--- config
location /log {
content_by_lua_block {
local errlog = require "ngx.errlog"
errlog.raw_log(ngx.ERR, "hello world")
}
}
--- request
GET /log
--- error_log eval
qr/\[error\] \S+: \S+ hello world/
=== TEST 5: errlog.raw_log JITs
--- init_by_lua_block
-- local verbose = true
local verbose = false
local outfile = errlog_file
-- local outfile = "/tmp/v.log"
if verbose then
local dump = require "jit.dump"
dump.on(nil, outfile)
else
local v = require "jit.v"
v.on(outfile)
end
require "resty.core"
-- jit.opt.start("hotloop=1")
-- jit.opt.start("loopunroll=1000000")
-- jit.off()
--- config
location /log {
content_by_lua_block {
local errlog = require "ngx.errlog"
for i = 1, 100 do
errlog.raw_log(ngx.ERR, "hello world")
end
}
}
--- request
GET /log
--- error_log eval
qr/\[TRACE\s+\d+ content_by_lua\(nginx.conf:\d+\):4 loop\]/
=== TEST 6: errlog.raw_log in init_by_lua
--- init_by_lua_block
local errlog = require "ngx.errlog"
errlog.raw_log(ngx.ERR, "hello world from init_by_lua")
--- config
location /t {
return 200;
}
--- request
GET /t
--- grep_error_log chop
hello world from init_by_lua
--- grep_error_log_out eval
["hello world from init_by_lua\n", ""]
=== TEST 7: errlog.raw_log in init_worker_by_lua
--- http_config
init_worker_by_lua_block {
local errlog = require "ngx.errlog"
errlog.raw_log(ngx.ERR, "hello world from init_worker_by_lua")
}
--- config
location /t {
return 200;
}
--- request
GET /t
--- grep_error_log chop
hello world from init_worker_by_lua
--- grep_error_log_out eval
["hello world from init_worker_by_lua\n", ""]
=== TEST 8: errlog.raw_log with \0 in the log message
--- config
location /log {
content_by_lua_block {
local errlog = require "ngx.errlog"
errlog.raw_log(ngx.ERR, "hello\0world")
ngx.say("ok")
}
}
--- request
GET /log
--- response_body
ok
--- error_log eval
"hello\0world, client: "
=== TEST 9: errlog.raw_log is captured by errlog.get_logs()
--- http_config
lua_capture_error_log 4k;
--- config
location /log {
content_by_lua_block {
local errlog = require "ngx.errlog"
errlog.raw_log(ngx.ERR, "hello from raw_log()")
local res, err = errlog.get_logs()
if not res then
error("FAILED " .. err)
end
ngx.say("log lines: ", #res / 3)
}
}
--- request
GET /log
--- response_body
log lines: 1
--- error_log eval
qr/\[error\] .*? hello from raw_log\(\)/
--- skip_nginx: 3: <1.11.2
|
