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varnishtest "Lua: set_var"
#REQUIRE_VERSION=2.2
#REQUIRE_OPTIONS=LUA
feature ignore_unknown_macro
haproxy h1 -conf {
global
# 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
global
lua-load ${testdir}/set_var.lua
frontend fe1
mode http
bind "fd@${fe1}"
http-request use-service lua.set_var
frontend fe2
mode http
bind "fd@${fe2}"
# just make sure the variable exists
http-request set-header Dummy %[var(proc.fe2_foo)]
http-request use-service lua.set_var_ifexist
} -start
client c0 -connect ${h1_fe1_sock} {
# create var
txreq -url "/" \
-hdr "Var: txn.fe1_foo"
rxresp
expect resp.status == 202
expect resp.http.echo == "value"
# rewrite var
txreq -url "/" \
-hdr "Var: txn.fe1_foo"
rxresp
expect resp.status == 202
expect resp.http.echo == "value"
# create var under scope "proc"
txreq -url "/" \
-hdr "Var: proc.fe1_foo"
rxresp
expect resp.status == 202
expect resp.http.echo == "value"
# fail to create bad scope
txreq -url "/" \
-hdr "Var: invalid.var"
rxresp
expect resp.status == 400
expect resp.http.echo == "(nil)"
} -run
client c1 -connect ${h1_fe2_sock} {
# this one exists in the conf, it must succeed
txreq -url "/" \
-hdr "Var: proc.fe2_foo"
rxresp
expect resp.status == 202
expect resp.http.echo == "value"
# this one does not exist in the conf, it must fail
txreq -url "/" \
-hdr "Var: proc.fe2_bar"
rxresp
expect resp.status == 400
expect resp.http.echo == "(nil)"
# this one is under txn, it must succeed
txreq -url "/" \
-hdr "Var: txn.fe2_foo"
rxresp
expect resp.status == 202
expect resp.http.echo == "value"
} -run
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