Split out dns-dependent test

bin/varnishtest/tests/v00016.vtc

 varnishtest "Various VCL compiler coverage tests"
 
-feature dns
-
 shell "true > ${tmpdir}/_varnishtest_empty_file"
 
 varnish v1 -vcl {
@@ -82,13 +80,6 @@ varnish v1 -errvcl {Regexp compilation error:} {
 	}
 }
 
-varnish v1 -errvcl {resolves to too many addresses} {
-	backend b { .host = "${localhost}"; }
-	sub vcl_recv {
-		if (remote.ip == "dns-canary-multi.varnish-cache.org") {}
-	}
-}
-
 varnish v1 -errvcl {Expression has type directors.shard, expected ACL} {
 	import directors;
 	backend b { .host = "${localhost}"; }

bin/varnishtest/tests/v00022.vtc

-varnishtest "Various VCL compiler coverage tests"
+varnishtest "Various VCL compiler coverage tests - DNS dependent"
 
 feature dns
 
-shell "true > ${tmpdir}/_varnishtest_empty_file"
-
-varnish v1 -vcl {
-	backend b { .host = "${localhost}"; }
-	include "${tmpdir}/_varnishtest_empty_file" ;
-}
-
-varnish v1 -errvcl {include <string> not followed by semicolon.} {
-	backend b { .host = "${localhost}"; }
-	include "${tmpdir}/_varnishtest_empty_file" |
-}
-
-shell "rm -f ${tmpdir}/_varnishtest_empty_file"
-
-varnish v1 -errvcl {include not followed by string constant.} {
-	backend b { .host = "${localhost}"; }
-	include <<
-}
-
-varnish v1 -errvcl {include not followed by string constant.} {
-	/* token test */
-	error lookup hash pipe pass fetch deliver discard keep restart
-	include
-	if else elseif elsif
-	++ -- && || <= == != >= >> << += -= *= /=
-	{ } ( ) * + - / % > < = ; ! & . | ~ ,
-}
-
-varnish v1 -errvcl {Unknown duration unit 'k'} {
-	backend b { .host = "${localhost}"; }
-	sub vcl_backend_response { set beresp.ttl = 1. k; }
-}
-
-varnish v1 -errvcl {Operator > not possible on BACKEND} {
-	backend a { .host = "${localhost}"; }
-	backend b { .host = "${localhost}"; }
-	sub vcl_recv { if (a > b) { } }
-}
-
-varnish v1 -errvcl {Unknown property 'foo' for type HTTP} {
-	backend b { .host = "${localhost}"; }
-	sub vcl_hash { if (req.foo != "bar") { } }
-}
-
-varnish v1 -errvcl {Symbol not found: 'foo.bar'} {
-	sub vcl_init {
-		new bar = foo.bar();
-	}
-}
-
-varnish v1 -errvcl {Cannot be set in subroutine 'vcl_pipe'} {
-	backend b { .host = "${localhost}"; }
-	sub vcl_pipe {
-		set bereq.first_byte_timeout = 10s;
-	}
-}
-
-varnish v1 -errvcl {Cannot be set in subroutine 'vcl_pipe'.} {
-	backend b { .host = "${localhost}"; }
-	sub vcl_pipe {
-		set bereq.between_bytes_timeout = 10s;
-	}
-}
-
-varnish v1 -errvcl {Undefined backend c, first reference:} {
-	backend b { .host = "${localhost}"; }
-	sub vcl_backend_response {
-		if (beresp.backend == c) {
-			set beresp.ttl = 1h;
-		}
-	}
-}
-
-varnish v1 -errvcl {Regexp compilation error:} {
-	backend b { .host = "${localhost}"; }
-	sub vcl_recv {
-		if (req.url ~ "[a") {}
-	}
-}
-
 varnish v1 -errvcl {resolves to too many addresses} {
 	backend b { .host = "${localhost}"; }
 	sub vcl_recv {
 		if (remote.ip == "dns-canary-multi.varnish-cache.org") {}
 	}
 }
-
-varnish v1 -errvcl {Expression has type directors.shard, expected ACL} {
-	import directors;
-	backend b { .host = "${localhost}"; }
-
-	sub vcl_init {
-		new foo = directors.shard();
-	}
-	sub vcl_recv {
-		if (client.ip ~ foo) {
-			return (synth(200));
-		}
-	}
-}
-
-varnish v1 -syntax 4.0 -errvcl {Expression has type directors.shard, expected ACL} {
-	import directors;
-	backend b { .host = "${localhost}"; }
-
-	sub vcl_init {
-		new foo = directors.shard();
-	}
-	sub vcl_recv {
-		if (client.ip ~ foo) {
-			return (synth(200));
-		}
-	}
-}
-
-varnish v1 -errvcl {Undefined sub foo} {
-	backend dummy None;
-	sub vcl_recv {
-		call foo;
-	}
-}
-
-# NB: The line break in -errvcl is here on purpose, it prevents
-# a spurious "Only available when" addition to be missed when the
-# foo constructor could be confused with the foo instance name.
-varnish v1 -syntax 4.0 -errvcl {Symbol not found: 'directors.foo'
-At:} {
-	import directors;
-	backend b { .host = "${localhost}"; }
-
-	sub vcl_init {
-		new foo = directors.foo();
-	}
-}
-
-# 'foo' overloaded
-varnish v1 -syntax 4.0 -errvcl {Symbol not found: 'foo'} {
-	backend b { .host = "${localhost}"; }
-
-	acl foo -pedantic {
-	    "${localhost}"/32;
-	}
-	sub vcl_init {
-		new bar = foo;
-	}
-}