[master] 7180e00 A little bit of vmod coverage

[Poul-Henning Kamp]

commit 7180e001171df9c74e678ddd61ea24043c3e950e
Author: Poul-Henning Kamp <phk at FreeBSD.org>
Date:   Thu Nov 2 15:44:21 2017 +0000

    A little bit of vmod coverage

diff --git a/bin/varnishtest/tests/m00000.vtc b/bin/varnishtest/tests/m00000.vtc
index 57749aa..2dbe456 100644
--- a/bin/varnishtest/tests/m00000.vtc
+++ b/bin/varnishtest/tests/m00000.vtc
@@ -1,4 +1,4 @@
-varnishtest "Test std & debug vmod"
+varnishtest "Test std, vtc & debug vmod"
 
 server s1 {
 	rxreq
@@ -9,6 +9,7 @@ server s1 {
 varnish v1 -vcl+backend {
 	import std;
 	import debug;
+	import vtc;
 
 	sub vcl_init {
 		new obj = debug.obj();
@@ -22,6 +23,7 @@ varnish v1 -vcl+backend {
 		set resp.http.foo = std.toupper(resp.http.foo);
 		set resp.http.bar = std.tolower(resp.http.bar);
 		set resp.http.who = debug.author(phk);
+		set resp.http.what = vtc.typesize("dfijlopsz");
 		debug.test_priv_call();
 		debug.test_priv_vcl();
 		obj.test_priv_call();
@@ -40,6 +42,7 @@ client c1 {
 	expect resp.http.foo == "BAR"
 	expect resp.http.bar == "foo"
 	expect resp.http.encrypted == "ROT52"
+	expect resp.http.what >= 16
 } -run
 
 logexpect l1 -v v1 -g raw -d 1 {
@@ -49,6 +52,7 @@ logexpect l1 -v v1 -g raw -d 1 {
 	expect 0 =    RespUnset	{^bar: fOo}
 	expect 0 =    RespHeader	{^bar: foo}
 	expect 0 =    RespHeader	{^who: Poul-Henning}
+	expect 0 =    RespHeader	{^what: [1-9][0-9]}
 	expect 0 =    VCL_Log		{^VCL initiated log}
 	expect 0 =    RespHeader	{^Encrypted: ROT52}
 	expect 0 =    VCL_return	{^deliver}
diff --git a/bin/varnishtest/vtc_varnish.c b/bin/varnishtest/vtc_varnish.c
index 5a5951a..b2daae7 100644
--- a/bin/varnishtest/vtc_varnish.c
+++ b/bin/varnishtest/vtc_varnish.c
@@ -952,6 +952,7 @@ varnish_expect(const struct varnish *v, char * const *av)
 		    av[0], (uintmax_t)sp.val, av[1], av[2], (uintmax_t)ref);
 	}
 }
+
 /* SECTION: varnish varnish
  *
  * Define and interact with varnish instances.