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varnishtest "Expires support"
feature ignore_unknown_macro
server s1 {
rxreq
txresp -nolen -hdr "Transfer-Encoding: chunked" \
-hdr "Cache-Control: max-age=5"
chunkedlen 15
chunkedlen 15
chunkedlen 15
chunkedlen 0
} -start
server s2 {
rxreq
txresp -nolen -hdr "Transfer-Encoding: chunked"
chunkedlen 16
chunkedlen 16
chunkedlen 16
chunkedlen 0
} -start
server s3 {
rxreq
txresp -nolen -hdr "Transfer-Encoding: chunked"
chunkedlen 16
chunkedlen 16
chunkedlen 16
chunkedlen 0
rxreq
txresp -nolen -hdr "Transfer-Encoding: chunked"
chunkedlen 17
chunkedlen 17
chunkedlen 17
chunkedlen 0
} -start
haproxy h1 -conf {
global
.if feature(THREAD)
thread-groups 1
.endif
# WT: limit false-positives causing "HTTP header incomplete" due to
# idle server connections being randomly used and randomly expiring
# under us.
tune.idle-pool.shared off
defaults
mode http
timeout connect "${HAPROXY_TEST_TIMEOUT-5s}"
timeout client "${HAPROXY_TEST_TIMEOUT-5s}"
timeout server "${HAPROXY_TEST_TIMEOUT-5s}"
frontend fe
bind "fd@${fe}"
use_backend cache_control_be if { path_beg /cache_control }
use_backend future_expires_be if { path_beg /future }
default_backend past_expires_be
backend cache_control_be
# Expires header should be ignored since a Cache-Control one is present
http-request cache-use my_cache
server www ${s1_addr}:${s1_port}
http-response set-header X-Cache-Hit %[res.cache_hit]
http-response set-header Expires %[date(-1),http_date]
http-response cache-store my_cache
backend future_expires_be
# Expires value set in the future (current_time+5s)
http-request cache-use my_cache
server www ${s2_addr}:${s2_port}
http-response set-header X-Cache-Hit %[res.cache_hit]
http-response set-header Expires %[date(5),http_date]
http-response cache-store my_cache
backend past_expires_be
# Expires value set in the past
http-request cache-use my_cache
server www ${s3_addr}:${s3_port}
http-response set-header X-Cache-Hit %[res.cache_hit]
http-response set-header Expires %[date(-1),http_date]
http-response cache-store my_cache
cache my_cache
total-max-size 3
max-age 20
max-object-size 3072
} -start
client c1 -connect ${h1_fe_sock} {
txreq -url "/cache_control"
rxresp
expect resp.status == 200
expect resp.bodylen == 45
txreq -url "/cache_control"
rxresp
expect resp.status == 200
expect resp.bodylen == 45
expect resp.http.X-Cache-Hit == 1
txreq -url "/future"
rxresp
expect resp.status == 200
expect resp.bodylen == 48
txreq -url "/future"
rxresp
expect resp.status == 200
expect resp.bodylen == 48
expect resp.http.X-Cache-Hit == 1
txreq -url "/past"
rxresp
expect resp.status == 200
expect resp.bodylen == 48
txreq -url "/past"
rxresp
expect resp.status == 200
expect resp.bodylen == 51
expect resp.http.X-Cache-Hit == 0
} -run
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