Lost test case from previous

.gitignore

@@ -28,6 +28,7 @@ stamp-h1
 *.log
 *.trs
 *.vtc
+!src/vtc/vmod_taskvar_foreach.vtc
 
 # vmodtool
 

src/vtc/vmod_taskvar_foreach.vtc

+varnishtest "test vmod-taskvar string foreach"
+
+varnish v1 -vcl {
+    import taskvar;
+    import std;
+
+    backend proforma None;
+
+    sub vcl_init {
+	new str = taskvar.string();
+    }
+
+    sub iter {
+	std.log(str.get());
+	if (req.url == "/return") {
+	    return (synth(404));
+	}
+    }
+
+    sub vcl_recv {
+	str.foreach(req.http.foo, iter);
+	return (synth(200));
+    }
+} -start
+
+logexpect l1 -v v1 -q "vxid == 1001" {
+	expect * 1001	VCL_call		^RECV
+	expect 0 =	VCL_Log		^1$
+	expect 0 =	VCL_Log		^2$
+	expect 0 =	VCL_Log		^3$
+	expect 0 =	VCL_Log		^4$
+	expect 0 =	VCL_return		^synth
+} -start
+
+logexpect l2 -v v1 -q "vxid == 1002" {
+	expect * 1002	VCL_call		^RECV
+	expect 0 =	VCL_Log		^1$
+	expect 0 =	VCL_return		^synth
+} -start
+
+client c1 {
+    txreq -hdr "foo: 1,2,,3,,,4"
+    rxresp
+    expect resp.status == 200
+
+    txreq -url "/return" -hdr "foo: 1,2,,3,,,4"
+    rxresp
+    expect resp.status == 404
+} -run
+
+logexpect l1 -wait
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