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# vim:set ft= ts=4 sw=4 et fdm=marker:
BEGIN {
$ENV{TEST_NGINX_POSTPONE_OUTPUT} = 1;
}
use lib 'lib';
use Test::Nginx::Socket;
#worker_connections(1014);
#master_on();
#workers(2);
#log_level('warn');
repeat_each(2);
plan tests => repeat_each() * (blocks() * 2 + 5);
#no_diff();
#no_long_string();
run_tests();
__DATA__
=== TEST 1: flush wait - content
--- config
location /test {
content_by_lua '
ngx.say("hello, world")
ngx.flush(true)
ngx.say("hiya")
';
}
--- request
GET /test
--- response_body
hello, world
hiya
--- error_log
lua reuse free buf memory 13 >= 5
=== TEST 2: flush no wait - content
--- config
send_timeout 500ms;
location /test {
content_by_lua '
ngx.say("hello, world")
ngx.flush(false)
ngx.say("hiya")
';
}
--- request
GET /test
--- response_body
hello, world
hiya
=== TEST 3: flush wait - rewrite
--- config
location /test {
rewrite_by_lua '
ngx.say("hello, world")
ngx.flush(true)
ngx.say("hiya")
';
content_by_lua return;
}
--- request
GET /test
--- response_body
hello, world
hiya
=== TEST 4: flush no wait - rewrite
--- config
location /test {
rewrite_by_lua '
ngx.say("hello, world")
ngx.flush(false)
ngx.say("hiya")
';
content_by_lua return;
}
--- request
GET /test
--- response_body
hello, world
hiya
=== TEST 5: http 1.0 (sync)
--- config
location /test {
content_by_lua '
ngx.say("hello, world")
ngx.flush(true)
ngx.say("hiya")
ngx.flush(true)
ngx.say("blah")
';
}
--- request
GET /test HTTP/1.0
--- response_body
hello, world
hiya
blah
--- timeout: 5
--- error_log
lua buffering output bufs for the HTTP 1.0 request
lua http 1.0 buffering makes ngx.flush() a no-op
=== TEST 6: http 1.0 (async)
--- config
location /test {
content_by_lua '
ngx.say("hello, world")
ngx.flush(false)
ngx.say("hiya")
ngx.flush(false)
ngx.say("blah")
';
}
--- request
GET /test HTTP/1.0
--- response_body
hello, world
hiya
blah
--- error_log
lua buffering output bufs for the HTTP 1.0 request
lua http 1.0 buffering makes ngx.flush() a no-op
--- timeout: 5
=== TEST 7: flush wait - big data
--- config
location /test {
content_by_lua '
ngx.say(string.rep("a", 1024 * 64))
ngx.flush(true)
ngx.say("hiya")
';
}
--- request
GET /test
--- response_body
hello, world
hiya
--- SKIP
=== TEST 8: flush wait - content
--- config
location /test {
content_by_lua '
ngx.say("hello, world")
ngx.flush(true)
local res = ngx.location.capture("/sub")
ngx.print(res.body)
ngx.flush(true)
';
}
location /sub {
echo sub;
}
--- request
GET /test
--- response_body
hello, world
sub
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