martin at varnish-software
Jan 22, 2012, 9:53 AM
Post #1 of 1
(47 views)
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[PATCH 16/25] Multiple streaming test cases
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---
bin/varnishtest/tests/t00004.vtc | 76 +++++++++++++++++++++++++++++++++++++
bin/varnishtest/tests/t00005.vtc | 77 ++++++++++++++++++++++++++++++++++++++
bin/varnishtest/tests/t00006.vtc | 57 ++++++++++++++++++++++++++++
bin/varnishtest/tests/t00007.vtc | 75 +++++++++++++++++++++++++++++++++++++
4 files changed, 285 insertions(+), 0 deletions(-)
create mode 100644 bin/varnishtest/tests/t00004.vtc
create mode 100644 bin/varnishtest/tests/t00005.vtc
create mode 100644 bin/varnishtest/tests/t00006.vtc
create mode 100644 bin/varnishtest/tests/t00007.vtc
diff --git a/bin/varnishtest/tests/t00004.vtc b/bin/varnishtest/tests/t00004.vtc
new file mode 100644
index 0000000..e7667e9
--- /dev/null
+++ b/bin/varnishtest/tests/t00004.vtc
@@ -0,0 +1,76 @@
+varnishtest "Test multiple streaming recepients in pass mode"
+
+server s1 {
+ rxreq
+ txresp -nolen -hdr "Transfer-encoding: chunked"
+ chunked "<1>------------------------<1>\n"
+ sema r1 sync 2
+ chunked "<2>------------------------<2>\n"
+ sema r2 sync 2
+ chunkedlen 0
+} -start
+
+server s2 {
+ rxreq
+ txresp -nolen -hdr "Transfer-encoding: chunked"
+ chunked "<1>------------------------<1>\n"
+ sema r3 sync 2
+ chunked "<2>------------------------<2>\n"
+ sema r4 sync 2
+ chunkedlen 0
+} -start
+
+varnish v1 -vcl+backend {
+ sub vcl_recv {
+ if (req.http.client == "c1") {
+ set req.backend = s1;
+ } else {
+ set req.backend = s2;
+ }
+ return (pass);
+ }
+
+ sub vcl_fetch {
+ set beresp.do_stream = true;
+ }
+} -start
+
+client c1 {
+ txreq -hdr "client: c1" -hdr "foo: /foo"
+ rxresp -no_obj
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r1 sync 2
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r2 sync 2
+
+ rxchunk
+ expect resp.chunklen == 0
+ expect resp.bodylen == 62
+} -start
+
+client c2 {
+ txreq -hdr "client: c2" -hdr "foo: /foo"
+ rxresp -no_obj
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r3 sync 2
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r4 sync 2
+
+ rxchunk
+ expect resp.chunklen == 0
+ expect resp.bodylen == 62
+} -start
+
+client c1 -wait
+client c2 -wait
+
+varnish v1 -expect fetch_threaded == 2
+varnish v1 -expect s_streamed == 2
diff --git a/bin/varnishtest/tests/t00005.vtc b/bin/varnishtest/tests/t00005.vtc
new file mode 100644
index 0000000..d6fc47a
--- /dev/null
+++ b/bin/varnishtest/tests/t00005.vtc
@@ -0,0 +1,77 @@
+varnishtest "Test multiple streaming recepients in hit-for-pass mode"
+
+server s1 {
+ rxreq
+ txresp -nolen -hdr "Transfer-encoding: chunked"
+ chunked "<1>------------------------<1>\n"
+ sema r1 sync 2
+ chunked "<2>------------------------<2>\n"
+ sema r2 sync 2
+ chunkedlen 0
+} -start
+
+server s2 {
+ rxreq
+ txresp -nolen -hdr "Transfer-encoding: chunked"
+ chunked "<1>------------------------<1>\n"
+ sema r3 sync 2
+ chunked "<2>------------------------<2>\n"
+ sema r4 sync 2
+ chunkedlen 0
+} -start
+
+varnish v1 -vcl+backend {
+ sub vcl_recv {
+ if (req.http.client == "c1") {
+ set req.backend = s1;
+ } else {
+ set req.backend = s2;
+ }
+ return (pass);
+ }
+
+ sub vcl_fetch {
+ set beresp.do_stream = true;
+ return (hit_for_pass);
+ }
+} -start
+
+client c1 {
+ txreq -hdr "client: c1" -hdr "foo: /foo"
+ rxresp -no_obj
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r1 sync 2
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r2 sync 2
+
+ rxchunk
+ expect resp.chunklen == 0
+ expect resp.bodylen == 62
+} -start
+
+client c2 {
+ txreq -hdr "client: c2" -hdr "foo: /foo"
+ rxresp -no_obj
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r3 sync 2
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r4 sync 2
+
+ rxchunk
+ expect resp.chunklen == 0
+ expect resp.bodylen == 62
+} -start
+
+client c1 -wait
+client c2 -wait
+
+varnish v1 -expect fetch_threaded == 2
+varnish v1 -expect s_streamed == 2
diff --git a/bin/varnishtest/tests/t00006.vtc b/bin/varnishtest/tests/t00006.vtc
new file mode 100644
index 0000000..76fd8ca
--- /dev/null
+++ b/bin/varnishtest/tests/t00006.vtc
@@ -0,0 +1,57 @@
+varnishtest "Test multiple streaming recepients"
+
+server s1 {
+ rxreq
+ txresp -nolen -hdr "Transfer-encoding: chunked"
+ chunked "<1>------------------------<1>\n"
+ sema r1 sync 3
+ chunked "<2>------------------------<2>\n"
+ sema r2 sync 3
+ chunkedlen 0
+} -start
+
+varnish v1 -vcl+backend {
+ sub vcl_fetch {
+ set beresp.do_stream = true;
+ }
+} -start
+
+client c1 {
+ txreq -hdr "foo: /foo"
+ rxresp -no_obj
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r1 sync 3
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r2 sync 3
+
+ rxchunk
+ expect resp.chunklen == 0
+ expect resp.bodylen == 62
+} -start
+
+client c2 {
+ txreq -hdr "foo: /foo"
+ rxresp -no_obj
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r1 sync 3
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r2 sync 3
+
+ rxchunk
+ expect resp.chunklen == 0
+ expect resp.bodylen == 62
+} -start
+
+client c1 -wait
+client c2 -wait
+
+varnish v1 -expect fetch_threaded == 1
+varnish v1 -expect s_streamed == 2
diff --git a/bin/varnishtest/tests/t00007.vtc b/bin/varnishtest/tests/t00007.vtc
new file mode 100644
index 0000000..bd3f0ed
--- /dev/null
+++ b/bin/varnishtest/tests/t00007.vtc
@@ -0,0 +1,75 @@
+varnishtest "Test multiple rushing of waiting list when streaming"
+
+server s1 {
+ rxreq
+ txresp -nolen -hdr "Transfer-encoding: chunked"
+ chunked "<1>------------------------<1>\n"
+ sema r1 sync 5
+ chunkedlen 0
+} -start
+
+varnish v1 -arg "-p rush_exponent=2" -vcl+backend {
+ sub vcl_fetch {
+ set beresp.do_stream = true;
+ }
+} -start
+
+client c1 {
+ txreq -hdr "foo: /foo"
+ rxresp -no_obj
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r1 sync 5
+
+ rxchunk
+ expect resp.chunklen == 0
+ expect resp.bodylen == 31
+} -start
+
+client c2 {
+ txreq -hdr "foo: /foo"
+ rxresp -no_obj
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r1 sync 5
+
+ rxchunk
+ expect resp.chunklen == 0
+ expect resp.bodylen == 31
+} -start
+
+client c3 {
+ txreq -hdr "foo: /foo"
+ rxresp -no_obj
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r1 sync 5
+
+ rxchunk
+ expect resp.chunklen == 0
+ expect resp.bodylen == 31
+} -start
+
+client c4 {
+ txreq -hdr "foo: /foo"
+ rxresp -no_obj
+
+ rxchunk
+ expect resp.chunklen == 31
+ sema r1 sync 5
+
+ rxchunk
+ expect resp.chunklen == 0
+ expect resp.bodylen == 31
+} -start
+
+client c1 -wait
+client c2 -wait
+client c3 -wait
+client c4 -wait
+
+varnish v1 -expect fetch_threaded == 1
+varnish v1 -expect s_streamed == 4
--
1.7.4.1
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