add tests for compile option bsr=ANYCRLF

src/tests/bsr_anycrlf_synth.vcl

+# -*-mode: vcl; coding: raw-text -*-
+
+# For the bsr=ANYCRLF test in compile_opts.vtc. Loaded via include,
+# since vcl.inline, which is used by vtc, apparently changes \r
+# characters to \n.
+sub vcl_synth {
+	set resp.http.r1-1 = r1.match({"a
b"});
+	set resp.http.r1-2 = r1.match({"a
+b"});
+	set resp.http.r1-3 = r1.match({"a
+b"});
+	set resp.http.r1-4 = r1.match({"ab"});
+	set resp.http.r1-5 = r1.match({"ab"});
+	set resp.http.r2-1 = r2.match({"a
+
+b"});
+	set resp.http.r2-2 = r2.match({"a
+b"});
+	set resp.http.r2-3 = r2.match({"a
+
+
+
+b"});
+	set resp.http.r2-4 = r2.match({"ab"});
+	set resp.http.r2-5 = r2.match({"ab"});
+}

src/tests/bsr_synth.vcl → src/tests/bsr_unicode_synth.vcl

 # -*-mode: vcl; coding: raw-text -*-
 
-# For the bsr test in compile_opts.vtc. Loaded via include, since
-# vcl.inline, which is used by vtc, apparently changes \r characters
-# to \n.
+# For the bsr=UNICODE test in compile_opts.vtc. Loaded via include,
+# since vcl.inline, which is used by vtc, apparently changes \r
+# characters to \n.
 sub vcl_synth {
 	set resp.http.r1-1 = r1.match({"a
 b"});

src/tests/compile_opts.vtc

@@ -105,7 +105,7 @@ client c1 {
 	expect resp.http.r2-2 == "true"
 } -run
 
-# bsr
+# bsr=UNICODE
 varnish v1 -vcl {
 	import pcre2 from "${vmod_topbuild}/src/.libs/libvmod_pcre2.so";
 	backend b { .host = "${bad_ip}"; }
@@ -123,7 +123,7 @@ varnish v1 -vcl {
 
 	# Load vcl_synth from another file, since vcl.inline, which is
 	# used by vtc, apparently changes \r characters to \n.
-	include "${vmod_topbuild}/src/tests/bsr_synth.vcl";
+	include "${vmod_topbuild}/src/tests/bsr_unicode_synth.vcl";
 }
 
 client c1 {
@@ -165,3 +165,37 @@ client c1 {
 	expect resp.http.r4-8 == "false"
 	expect resp.http.r4-9 == "false"
 } -run
+
+# bsr=ANYCRLF
+varnish v1 -vcl {
+	import pcre2 from "${vmod_topbuild}/src/.libs/libvmod_pcre2.so";
+	backend b { .host = "${bad_ip}"; }
+
+	sub vcl_init {
+		new r1 = pcre2.regex("a\R?b", bsr=ANYCRLF);
+		new r2 = pcre2.regex("a\R{2,4}b", bsr=ANYCRLF);
+	}
+
+	sub vcl_recv {
+		return(synth(200));
+	}
+
+	# As above
+	include "${vmod_topbuild}/src/tests/bsr_anycrlf_synth.vcl";
+}
+
+client c1 {
+	txreq
+	rxresp
+	expect resp.status == "200"
+	expect resp.http.r1-1 == "true"
+	expect resp.http.r1-2 == "true"
+	expect resp.http.r1-3 == "true"
+	expect resp.http.r1-4 == "false"
+	expect resp.http.r1-5 == "false"
+	expect resp.http.r2-1 == "true"
+	expect resp.http.r2-2 == "true"
+	expect resp.http.r2-3 == "true"
+	expect resp.http.r2-4 == "false"
+	expect resp.http.r2-5 == "false"
+} -run