380 lines
11 KiB
Plaintext
380 lines
11 KiB
Plaintext
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varnishtest "Basic compression test"
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#REQUIRE_VERSION=1.9
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#REQUIRE_OPTION=ZLIB|SLZ
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feature ignore_unknown_macro
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server s1 {
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# client c1 - request 1
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rxreq
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expect req.url == "/c1.1"
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expect req.http.accept-encoding == "<undef>"
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txresp \
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-hdr "Content-Type: text/plain" \
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-bodylen 100
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# client c1 - request 2
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rxreq
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expect req.url == "/c1.2"
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expect req.http.user-agent == "Mozilla/4"
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expect req.http.accept-encoding == "gzip"
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txresp \
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-hdr "Content-Type: text/plain" \
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-bodylen 100
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# client c1 - request 3
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rxreq
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expect req.url == "/c1.3"
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expect req.proto == "HTTP/1.0"
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expect req.http.accept-encoding == "gzip"
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txresp -bodylen 100
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# client c1 - request 4
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rxreq
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expect req.url == "/c1.4"
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expect req.http.accept-encoding == "gzip"
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txresp \
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-proto "HTTP/1.0" \
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-hdr "Connection: keep-alive" \
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-hdr "Content-Type: text/plain" \
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-bodylen 100
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# client c1 - request 5
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rxreq
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expect req.url == "/c1.5"
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expect req.method == "HEAD"
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expect req.http.accept-encoding == "gzip"
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txresp -nolen \
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-hdr "Content-Length: 100" \
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-hdr "Content-Type: text/plain" \
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# client c1 - request 6
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rxreq
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expect req.url == "/c1.6"
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expect req.http.accept-encoding == "gzip"
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txresp \
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-status 400 \
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-hdr "Content-Type: text/plain" \
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-bodylen 100
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# client c1 - request 7
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rxreq
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expect req.url == "/c1.7"
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expect req.http.accept-encoding == "gzip"
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txresp \
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-hdr "Content-Type: text/plain" \
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-hdr "Content-Encoding: something" \
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-body "FOO"
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# client c1 - request 8
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rxreq
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expect req.url == "/c1.8"
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expect req.http.accept-encoding == "gzip"
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txresp \
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-hdr "Content-Type: text/plain" \
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-hdr "Cache-Control: no-transform" \
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-bodylen 100
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# client c1 - request 9
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rxreq
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expect req.url == "/c1.9"
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expect req.http.accept-encoding == "gzip"
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txresp \
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-hdr "Content-Type: text/css" \
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-bodylen 100
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# client c1 - request 10
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rxreq
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expect req.url == "/c1.10"
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expect req.http.accept-encoding == "gzip"
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txresp \
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-hdr "Content-Type: multipart/mixed; boundary=\"aaa\"" \
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-bodylen 100
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# Close the connection with HAProxy and wait for a new one
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# (C1 has finished and C2 will start)
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accept
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# client c2 - request 1
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rxreq
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expect req.url == "/c2.1"
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expect req.http.accept-encoding == "gzip"
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txresp \
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-hdr "Content-Type: text/plain" \
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-bodylen 100
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# client c2 - request 2
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rxreq
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expect req.url == "/c2.2"
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expect req.http.accept-encoding == "gzip"
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txresp -nolen \
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-hdr "Content-Type: text/plain" \
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-hdr "Transfer-Encoding: chunked"
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chunkedlen 1
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chunkedlen 1
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chunkedlen 2
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chunkedlen 3
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chunkedlen 5
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chunkedlen 8
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chunkedlen 13
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chunkedlen 21
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chunkedlen 34
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chunkedlen 55
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chunkedlen 89
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chunkedlen 144
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chunkedlen 233
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chunkedlen 0
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# Close the connection with HAProxy and wait for a new one
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# (C2 has finished and C3 will start)
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accept
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# client c3 - request 1
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rxreq
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expect req.url == "/c3.1"
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expect req.http.accept-encoding == "<undef>"
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txresp \
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-hdr "Content-Type: text/plain" \
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-bodylen 50000
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# client c3 - request 2
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rxreq
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expect req.url == "/c3.2"
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expect req.http.accept-encoding == "<undef>"
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txresp -nolen \
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-hdr "Content-Type: text/plain" \
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-hdr "Transfer-Encoding: chunked"
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chunkedlen 1000
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chunkedlen 1000
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chunkedlen 1000
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chunkedlen 1000
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chunkedlen 1000
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chunkedlen 5000
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chunkedlen 10000
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chunkedlen 30000
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chunkedlen 0
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# Close the connection with HAProxy and wait for a new one
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# (C3 has finished and C4 will start)
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accept
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# client c4 - request 1
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rxreq
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expect req.url == "/c4.1"
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expect req.http.accept-encoding == "<undef>"
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txresp \
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-hdr "Content-Type: text/plain" \
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-bodylen 100
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# client c4 - request 2
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rxreq
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expect req.url == "/c4.2"
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expect req.http.accept-encoding == "<undef>"
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txresp \
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-hdr "Content-Type: text/plain" \
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-bodylen 100
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} -start
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haproxy h1 -conf {
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defaults
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mode http
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${no-htx} option http-use-htx
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timeout connect 1s
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timeout client 1s
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timeout server 1s
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frontend fe-gzip
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bind "fd@${fe_gzip}"
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default_backend be-gzip
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frontend fe-identity
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bind "fd@${fe_identity}"
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default_backend be-identity
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frontend fe-gzip-deflate
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bind "fd@${fe_gzip_deflate}"
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default_backend be-gzip-defalte
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backend be-gzip
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compression algo gzip
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compression type text/html text/plain
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server www ${s1_addr}:${s1_port}
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backend be-identity
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compression algo identity
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server www ${s1_addr}:${s1_port}
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backend be-gzip-defalte
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compression algo gzip deflate
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compression offload
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server www ${s1_addr}:${s1_port}
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} -start
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# No compression expected because not supported by the client or because
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# something in the request or response headers forbids it.
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client c1 -connect ${h1_fe_gzip_sock} {
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# 1. no "Accept-Encoding header"
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txreq -url "/c1.1"
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rxresp
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expect resp.status == 200
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expect resp.http.content-encoding == "<undef>"
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expect resp.http.transfer-encoding == "<undef>"
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expect resp.bodylen == 100
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# 2. Buggy User-Agent
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txreq -url "/c1.2" \
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-hdr "Accept-Encoding: gzip" \
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-hdr "User-Agent: Mozilla/4"
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rxresp
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expect resp.status == 200
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expect resp.http.content-encoding == "<undef>"
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expect resp.http.transfer-encoding == "<undef>"
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expect resp.bodylen == 100
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# 3. HTTP/1.0 request
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txreq -url "/c1.3" \
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-proto "HTTP/1.0" \
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-hdr "Accept-Encoding: gzip" \
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-hdr "Connection: keep-alive"
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rxresp
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expect resp.status == 200
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expect resp.http.content-encoding == "<undef>"
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expect resp.http.transfer-encoding == "<undef>"
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expect resp.bodylen == 100
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# 4. HTTP/1.0 response
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txreq -url "/c1.4" \
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-hdr "Accept-Encoding: gzip"
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rxresp
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expect resp.status == 200
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expect resp.proto == "HTTP/1.0"
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expect resp.http.content-encoding == "<undef>"
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expect resp.http.transfer-encoding == "<undef>"
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expect resp.bodylen == 100
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# 5. HEAD method
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txreq -req "HEAD" -url "/c1.5" \
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-hdr "Accept-Encoding: gzip"
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rxresp -no_obj
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expect resp.status == 200
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expect resp.http.content-length == "100"
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expect resp.http.content-encoding == "<undef>"
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expect resp.http.transfer-encoding == "<undef>"
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# 6. Response status code != 20[0-3]
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txreq -url "/c1.6" \
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-hdr "Accept-Encoding: gzip"
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rxresp
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expect resp.status == 400
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expect resp.http.content-encoding == "<undef>"
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expect resp.http.transfer-encoding == "<undef>"
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expect resp.bodylen == 100
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# 7. Response alerady compressed by the server (with "Accept-Encoding")
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txreq -url "/c1.7" \
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-hdr "Accept-Encoding: gzip"
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rxresp
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expect resp.status == 200
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expect resp.http.content-encoding == "something"
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expect resp.http.transfer-encoding == "<undef>"
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expect resp.bodylen == 3
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expect resp.body == "FOO"
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# 8. Response with "Cache-Control: no-transform"
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txreq -url "/c1.8" \
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-hdr "Accept-Encoding: gzip"
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rxresp
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expect resp.status == 200
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expect resp.http.content-encoding == "<undef>"
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expect resp.http.transfer-encoding == "<undef>"
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expect resp.http.cache-control == "no-transform"
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expect resp.bodylen == 100
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# 9. Response with uncompressable content-type
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txreq -url "/c1.9" \
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-hdr "Accept-Encoding: gzip"
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rxresp
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expect resp.status == 200
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expect resp.http.content-encoding == "<undef>"
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expect resp.http.transfer-encoding == "<undef>"
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expect resp.http.content-type == "text/css"
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expect resp.bodylen == 100
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# 10. Response with uncompressable content-type
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txreq -url "/c1.10" \
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-hdr "Accept-Encoding: gzip"
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rxresp
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expect resp.status == 200
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expect resp.http.content-encoding == "<undef>"
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expect resp.http.transfer-encoding == "<undef>"
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expect resp.http.content-type == "multipart/mixed; boundary=\"aaa\""
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expect resp.bodylen == 100
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} -run
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# GZIP Compression expected (small body)
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client c2 -connect ${h1_fe_gzip_sock} {
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# 1. response from the server with a small body with a C-L
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txreq -url "/c2.1" \
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-hdr "Accept-Encoding: gzip"
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rxresp
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expect resp.status == 200
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expect resp.http.content-encoding == "gzip"
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expect resp.http.transfer-encoding == "chunked"
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gunzip
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expect resp.bodylen == 100
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# 2. response from the server with a small chunked body
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txreq -url "/c2.2" \
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-hdr "Accept-Encoding: gzip"
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rxresp
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expect resp.status == 200
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expect resp.http.content-encoding == "gzip"
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expect resp.http.transfer-encoding == "chunked"
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gunzip
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expect resp.bodylen == 609
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} -run
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# Identity compression expect (Huge body)
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# Identity is used because of a limitation of vtest (the uncompressed body size
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# must be lower than 10 times of the compressed one)
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client c3 -connect ${h1_fe_identity_sock} {
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# 1. response from the server with a huge body with a C-L
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txreq -url "/c3.1"
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rxresp
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expect resp.status == 200
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expect resp.http.content-encoding == "<undef>"
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expect resp.http.transfer-encoding == "chunked"
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expect resp.bodylen == 50000
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# 2. response from the server with a huge chunked body
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txreq -url "/c3.2"
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rxresp
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expect resp.status == 200
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expect resp.http.content-encoding == "<undef>"
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expect resp.http.transfer-encoding == "chunked"
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expect resp.bodylen == 50000
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} -run
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# Compression expected with priority
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client c4 -connect ${h1_fe_gzip_deflate_sock} {
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# 1. response from the server with a small body with a C-L
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txreq -url "/c4.1" \
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-hdr "Accept-Encoding: *;q=0, gzip;q=0.750, deflate;q=0.500"
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rxresp
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expect resp.status == 200
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expect resp.http.content-encoding == "gzip"
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expect resp.http.transfer-encoding == "chunked"
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# 2. response from the server with a small body with a C-L
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txreq -url "/c4.2" \
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-hdr "Accept-Encoding: *;q=0, gzip;q=0.500, deflate;q=0.750"
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rxresp
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expect resp.status == 200
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expect resp.http.content-encoding == "deflate"
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expect resp.http.transfer-encoding == "chunked"
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} -run
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