Forgot to git add this one some days ago

bin/varnishtest/tests/m00005.vtc

+# $Id$
+
+test "test vmod_std.duration conversion"
+
+server s1 {
+	rxreq
+	expect req.url == "/1"
+	txresp -bodylen 1
+
+} -start
+
+varnish v1 -vcl+backend {
+	import std from "${topbuild}/lib/libvmod_std/.libs/libvmod_std.so" ;
+
+	sub vcl_recv {
+		set req.ttl = 1000000s + std.duration(req.http.ttl, 1s);
+	}
+	sub vcl_deliver {
+		set resp.http.ttl = (req.ttl + 1s);
+	}
+} -start
+
+client c1 {
+	txreq -url "/1"  -hdr "ttl: 10s "
+	rxresp
+	expect resp.status == 200
+	expect resp.http.ttl == 1000011.000
+	expect resp.bodylen == 1
+
+	txreq -url "/1"  -hdr "ttl: 10m "
+	rxresp
+	expect resp.status == 200
+	expect resp.http.ttl == 1000601.000
+	expect resp.bodylen == 1
+
+	txreq -url "/1"  -hdr "ttl: 10h "
+	rxresp
+	expect resp.status == 200
+	expect resp.http.ttl == 1036001.000
+	expect resp.bodylen == 1
+
+	txreq -url "/1"  -hdr "ttl: 10d "
+	rxresp
+	expect resp.status == 200
+	expect resp.http.ttl == 1864001.000
+	expect resp.bodylen == 1
+
+	txreq -url "/1"  -hdr "ttl: 10w "
+	rxresp
+	expect resp.status == 200
+	expect resp.http.ttl == 7048001.000
+	expect resp.bodylen == 1
+
+	txreq -url "/1"  -hdr "ttl: -100s "
+	rxresp
+	expect resp.status == 200
+	expect resp.http.ttl ==  999901.000
+	expect resp.bodylen == 1
+
+	txreq -url "/1"  -hdr "ttl: s "
+	rxresp
+	expect resp.status == 200
+	expect resp.http.ttl ==  1000002.000
+	expect resp.bodylen == 1
+
+	txreq -url "/1"  -hdr "ttl: 3wx "
+	rxresp
+	expect resp.status == 200
+	expect resp.http.ttl ==  1000002.000
+	expect resp.bodylen == 1
+
+	txreq -url "/1"  -hdr "ttl: -inf "
+	rxresp
+	expect resp.status == 200
+	expect resp.http.ttl ==  1000002.000
+	expect resp.bodylen == 1
+
+	txreq -url "/1"  -hdr "ttl: 2x "
+	rxresp
+	expect resp.status == 200
+	expect resp.http.ttl ==  1000002.000
+	expect resp.bodylen == 1
+
+	txreq -url "/1"  -hdr "ttl: 2h x "
+	rxresp
+	expect resp.status == 200
+	expect resp.http.ttl ==  1000002.000
+	expect resp.bodylen == 1
+
+} -run