More VCL compiler coverage tests

git-svn-id: http://www.varnish-cache.org/svn/trunk/varnish-cache@3288 d4fa192b-c00b-0410-8231-f00ffab90ce4

bin/varnishtest/tests/v00021.vtc

+# $Id$
+
+test "VCL compiler coverage test: vcc_xref.c"
+
+varnish v1 -badvcl {
+	backend b { .host = "127.0.0.1"; }
+	sub vcl_recv { set obj.ttl = 1 w; }
+}
+
+varnish v1 -badvcl {
+	backend b { .host = "127.0.0.1"; }
+
+	sub foo { set obj.ttl = 1 w; }
+	sub vcl_recv { call foo ; }
+}
+
+varnish v1 -badvcl {
+	backend b { .host = "127.0.0.1"; }
+
+	sub vcl_recv { discard; }
+}
+
+varnish v1 -badvcl {
+	backend b { .host = "127.0.0.1"; }
+
+	sub foo { discard; }
+	sub vcl_recv { call foo; }
+}
+
+varnish v1 -badvcl {
+	backend b { .host = "127.0.0.1"; }
+
+	sub foo { call foo; }
+	sub vcl_recv { call foo; }
+}
+
+varnish v1 -badvcl {
+	backend b { .host = "127.0.0.1"; }
+
+	sub bar { call foo; }
+	sub foo { call bar; }
+	sub vcl_recv { call foo; }
+}
+
+
+varnish v1 -badvcl {
+	backend b { .host = "127.0.0.1"; }
+
+	acl foo { "localhost"; }
+
+}
+