---
bin/varnishtest/tests/c00070.vtc | 54 ++++++++++++++++++++++++++++++++++++++++
bin/varnishtest/tests/c00071.vtc | 42 +++++++++++++++++++++++++++++++
2 files changed, 96 insertions(+)
create mode 100644 bin/varnishtest/tests/c00070.vtc
create mode 100644 bin/varnishtest/tests/c00071.vtc
diff --git a/bin/varnishtest/tests/c00070.vtc b/bin/varnishtest/tests/c00070.vtc
new file mode 100644
index 0000000..1ab5bf3
--- /dev/null
+++ b/bin/varnishtest/tests/c00070.vtc
@@ -0,0 +1,54 @@
+varnishtest "Test ws overflow functions in vmod-debug"
+
+server s1 {
+ rxreq
+ txresp
+
+ rxreq
+ txresp
+} -start
+
+varnish v1 -vcl+backend {
+ import ${vmod_debug};
+ sub vcl_backend_response {
+ set beresp.http.free_backend = debug.workspace_free(backend);
+ }
+
+ sub vcl_deliver {
+ set resp.http.free_client = debug.workspace_free(client);
+ set resp.http.free_session = debug.workspace_free(session);
+ set resp.http.free_thread = debug.workspace_free(thread);
+
+ set resp.http.overflowed = debug.workspace_overflowed(client);
+ debug.workspace_allocate(client, 2048);
+
+ if (req.url == "/bar") {
+ debug.workspace_overflow(client);
+ }
+ }
+} -start
+
+logexpect l1 -v v1 -d 1 -g vxid -q "Error ~ 'overflow'" {
+ expect 0 * Begin
+ expect * = Error "workspace_client overflow"
+ expect * = End
+} -start
+
+client c1 {
+ txreq -url /foo
+ rxresp
+ expect resp.http.overflowed == "false"
+
+ expect resp.http.free_client > 57000
+ expect resp.http.free_backend > 57000
+ expect resp.http.free_session > 250
+ expect resp.http.free_thread > 2000
+} -run
+
+client c2 {
+ txreq -url /bar
+ rxresp
+ expect resp.status == 500
+} -run
+
+logexpect l1 -wait
diff --git a/bin/varnishtest/tests/c00071.vtc b/bin/varnishtest/tests/c00071.vtc
new file mode 100644
index 0000000..20e6ad9
--- /dev/null
+++ b/bin/varnishtest/tests/c00071.vtc
@@ -0,0 +1,42 @@
+varnishtest "Test actual client workspace overflow"
+
+server s1 {
+ rxreq
+ txresp
+
+ rxreq
+ txresp
+
+ rxreq
+ txresp
+} -start
+
+varnish v1 -vcl+backend {
+ import ${vmod_debug};
+ sub vcl_deliver {
+ debug.workspace_allocate(client, debug.workspace_free(client) -
278);
+ if (req.url ~ "/bar") {
+ set resp.http.x-foo =
"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ";
+ }
+ else if (req.url ~ "/baz") {
+ set resp.http.x-foo = regsub(req.url, "baz",
"baaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaz");
+ }
+ }
+} -start
+
+client c1 {
+ txreq -url /foo
+ rxresp
+ expect resp.status == 200
+
+ txreq -url /bar
+ rxresp
+ expect resp.status == 500
+} -run
+
+client c2 {
+ txreq -url /baz
+ rxresp
+ expect resp.status == 500
+} -run
+
--
2.1.4
--
Lasse Karstensen
Varnish Software AS
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