2018-12-07 17:21:21 +00:00
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varnishtest "Composite HTTP manipulation test (H1 clear to H1 clear)"
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2018-12-07 14:18:54 +00:00
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#REQUIRE_VERSION=1.6
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2018-12-07 17:21:21 +00:00
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#REQUIRE_VERSION_BELOW=1.9
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2018-12-07 14:18:54 +00:00
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# This config tests several http-request features and their interactions.
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# It extracts some samples, places them into variables, modifies some header
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# fields, appends multiple identical header fields, overwrites the start line
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# using several methods, then dumps the initial list of variables and the final
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# one, then applies CRC32 to these values as signatures that are easy to test.
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# Then it does it again in the backend after saving the current headers into
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# the same names prefixed by "fe-". Then it does the same on the response path.
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# If some modifications are performed, the crc values need to be adjusted based
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# on the failed logs.
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#
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# Run it with HAPROXY_PROGRAM=$PWD/haproxy varnishtest -l -k -t 1 "$1"
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feature ignore_unknown_macro
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server s1 {
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rxreq
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txresp \
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-status 234 \
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-hdr "hdr1: val1" \
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-hdr "hdr2: val2a" \
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-hdr "hdr2: val2b" \
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-hdr "hdr3: val3a, val3b" \
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-hdr "hdr4:" \
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-body "This is a body"
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expect req.method == "GET"
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expect req.http.fe-sl1-crc == 992395575
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expect req.http.fe-sl2-crc == 1270056220
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expect req.http.fe-hdr-crc == 1719311923
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expect req.http.be-sl1-crc == 2604236007
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expect req.http.be-sl2-crc == 4181358964
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expect req.http.be-hdr-crc == 3634102538
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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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timeout connect 1s
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timeout client 1s
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timeout server 1s
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frontend fe
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bind "fd@${fe}"
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#### requests
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http-request set-var(req.method) method
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http-request set-var(req.uri) url
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http-request set-var(req.path) path
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http-request set-var(req.query) query
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http-request set-var(req.param) url_param(qs_arg)
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http-request set-header sl1 "sl1: "
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http-request set-method "%[str(GET)]"
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http-request set-uri concat(/bu/,req.uri,/eu)
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http-request set-path "/bp/%[var(req.path)]/ep"
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http-request set-query "bq&%[var(req.query)]&eq"
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http-request set-header sl2 "sl2: "
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http-request set-header sl1 "%[req.fhdr(sl1)] method=<%[var(req.method)]>; uri=<%[var(req.uri)]>; path=<%[var(req.path)]>;"
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http-request set-header sl1 "%[req.fhdr(sl1)] query=<%[var(req.query)]>; param=<%[var(req.param)]>"
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http-request set-header sl2 "%[req.fhdr(sl2)] method=<%[method]>; uri=<%[url]>; path=<%[path]>; "
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http-request set-header sl2 "%[req.fhdr(sl2)] query=<%[query]>; param=<%[url_param(qs_arg)]>"
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http-request set-header hdr "%[req.fhdr(hdr)] hdr1=<%[req.hdr(hdr1)]>; fhdr1=<%[req.fhdr(hdr1)]>;"
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http-request set-header hdr "%[req.fhdr(hdr)] hdr2=<%[req.hdr(hdr2)]>; fhdr2=<%[req.fhdr(hdr2)]>;"
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http-request set-header hdr "%[req.fhdr(hdr)] hdr3=<%[req.hdr(hdr3)]>; fhdr3=<%[req.fhdr(hdr3)]>;"
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http-request set-header hdr "%[req.fhdr(hdr)] hdr4=<%[req.hdr(hdr4)]>; fhdr4=<%[req.fhdr(hdr4)]>;"
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http-request set-header sl1-crc "%[req.fhdr(sl1),crc32]"
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http-request set-header sl2-crc "%[req.fhdr(sl2),crc32]"
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http-request set-header hdr-crc "%[req.fhdr(hdr),crc32]"
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#### responses
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http-response set-header be-sl1 "%[res.fhdr(sl1)]"
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http-response set-header be-sl2 "%[res.fhdr(sl2)]"
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http-response set-header be-hdr "%[res.fhdr(hdr)]"
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http-response set-header be-sl1-crc "%[res.fhdr(sl1-crc)]"
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http-response set-header be-sl2-crc "%[res.fhdr(sl2-crc)]"
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http-response set-header be-hdr-crc "%[res.fhdr(hdr-crc)]"
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http-response set-var(res.status) status
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http-response set-header sl1 "sl1: "
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http-response set-status 200
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http-response set-header sl2 "sl2: "
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http-response set-header sl1 "%[res.fhdr(sl1)] status=<%[var(res.status)]>;"
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http-response set-header sl2 "%[res.fhdr(sl2)] status=<%[status]>;"
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http-response set-header hdr "%[res.fhdr(hdr)] hdr1=<%[res.hdr(hdr1)]>; fhdr1=<%[res.fhdr(hdr1)]>;"
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http-response set-header hdr "%[res.fhdr(hdr)] hdr2=<%[res.hdr(hdr2)]>; fhdr2=<%[res.fhdr(hdr2)]>;"
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http-response set-header hdr "%[res.fhdr(hdr)] hdr3=<%[res.hdr(hdr3)]>; fhdr3=<%[res.fhdr(hdr3)]>;"
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http-response set-header hdr "%[res.fhdr(hdr)] hdr4=<%[res.hdr(hdr4)]>; fhdr4=<%[res.fhdr(hdr4)]>;"
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http-response set-header fe-sl1-crc "%[res.fhdr(sl1),crc32]"
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http-response set-header fe-sl2-crc "%[res.fhdr(sl2),crc32]"
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http-response set-header fe-hdr-crc "%[res.fhdr(hdr),crc32]"
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default_backend be
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backend be
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#### requests
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http-request set-header fe-sl1 "%[req.fhdr(sl1)]"
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http-request set-header fe-sl2 "%[req.fhdr(sl2)]"
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http-request set-header fe-hdr "%[req.fhdr(hdr)]"
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http-request set-header fe-sl1-crc "%[req.fhdr(sl1-crc)]"
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http-request set-header fe-sl2-crc "%[req.fhdr(sl2-crc)]"
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http-request set-header fe-hdr-crc "%[req.fhdr(hdr-crc)]"
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http-request set-var(req.method) method
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http-request set-var(req.uri) url
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http-request set-var(req.path) path
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http-request set-var(req.query) query
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http-request set-var(req.param) url_param(qs_arg)
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http-request set-header sl1 "sl1: "
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http-request set-method "%[str(GET)]"
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http-request set-uri concat(/bu/,req.uri,/eu)
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http-request set-path "/bp/%[var(req.path)]/ep"
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http-request set-query "bq&%[var(req.query)]&eq"
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http-request set-header sl2 "sl2: "
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http-request set-header sl1 "%[req.fhdr(sl1)] method=<%[var(req.method)]>; uri=<%[var(req.uri)]>; path=<%[var(req.path)]>;"
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http-request set-header sl1 "%[req.fhdr(sl1)] query=<%[var(req.query)]>; param=<%[var(req.param)]>"
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http-request set-header sl2 "%[req.fhdr(sl2)] method=<%[method]>; uri=<%[url]>; path=<%[path]>; "
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http-request set-header sl2 "%[req.fhdr(sl2)] query=<%[query]>; param=<%[url_param(qs_arg)]>"
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http-request set-header hdr "%[req.fhdr(hdr)] hdr1=<%[req.hdr(hdr1)]>; fhdr1=<%[req.fhdr(hdr1)]>;"
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http-request set-header hdr "%[req.fhdr(hdr)] hdr2=<%[req.hdr(hdr2)]>; fhdr2=<%[req.fhdr(hdr2)]>;"
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http-request set-header hdr "%[req.fhdr(hdr)] hdr3=<%[req.hdr(hdr3)]>; fhdr3=<%[req.fhdr(hdr3)]>;"
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http-request set-header hdr "%[req.fhdr(hdr)] hdr4=<%[req.hdr(hdr4)]>; fhdr4=<%[req.fhdr(hdr4)]>;"
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http-request set-header be-sl1-crc "%[req.fhdr(sl1),crc32]"
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http-request set-header be-sl2-crc "%[req.fhdr(sl2),crc32]"
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http-request set-header be-hdr-crc "%[req.fhdr(hdr),crc32]"
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#### responses
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http-response set-var(res.status) status
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http-response set-header sl1 "sl1: "
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http-response set-status 200
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http-response set-header sl2 "sl2: "
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http-response set-header sl1 "%[res.fhdr(sl1)] status=<%[var(res.status)]>;"
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http-response set-header sl2 "%[res.fhdr(sl2)] status=<%[status]>;"
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http-response set-header hdr "%[res.fhdr(hdr)] hdr1=<%[res.hdr(hdr1)]>; fhdr1=<%[res.fhdr(hdr1)]>;"
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http-response set-header hdr "%[res.fhdr(hdr)] hdr2=<%[res.hdr(hdr2)]>; fhdr2=<%[res.fhdr(hdr2)]>;"
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http-response set-header hdr "%[res.fhdr(hdr)] hdr3=<%[res.hdr(hdr3)]>; fhdr3=<%[res.fhdr(hdr3)]>;"
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http-response set-header hdr "%[res.fhdr(hdr)] hdr4=<%[res.hdr(hdr4)]>; fhdr4=<%[res.fhdr(hdr4)]>;"
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http-response set-header sl1-crc "%[res.fhdr(sl1),crc32]"
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http-response set-header sl2-crc "%[res.fhdr(sl2),crc32]"
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http-response set-header hdr-crc "%[res.fhdr(hdr),crc32]"
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server s1 ${s1_addr}:${s1_port}
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} -start
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client c1 -connect ${h1_fe_sock} {
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txreq \
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-req GET \
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-url /path/to/file.extension?qs_arg=qs_value \
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-hdr "hdr1: val1" \
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-hdr "hdr2: val2a" \
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-hdr "hdr2: val2b" \
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-hdr "hdr3: val3a, val3b" \
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-hdr "hdr4:"
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rxresp
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expect resp.status == 200
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expect resp.http.be-sl1-crc == 487202719
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expect resp.http.be-sl2-crc == 561949791
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expect resp.http.be-hdr-crc == 1719311923
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expect resp.http.fe-sl1-crc == 146151597
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expect resp.http.fe-sl2-crc == 561949791
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expect resp.http.fe-hdr-crc == 3634102538
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expect resp.bodylen == 14
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expect resp.body == "This is a body"
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} -run
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