568 lines
18 KiB
Plaintext
568 lines
18 KiB
Plaintext
# Commands covered: http::config, http::geturl, http::wait, http::reset
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#
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# This file contains a collection of tests for the http script library.
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# Sourcing this file into Tcl runs the tests and
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# generates output for errors. No output means no errors were found.
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#
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# Copyright (c) 1991-1993 The Regents of the University of California.
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# Copyright (c) 1994-1996 Sun Microsystems, Inc.
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# Copyright (c) 1998-2000 by Ajuba Solutions.
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#
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# See the file "license.terms" for information on usage and redistribution
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# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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if {[lsearch [namespace children] ::tcltest] == -1} {
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package require tcltest 2
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namespace import -force ::tcltest::*
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}
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if {[catch {package require http 2} version]} {
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if {[info exists http2]} {
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catch {puts "Cannot load http 2.* package"}
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return
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} else {
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catch {puts "Running http 2.* tests in slave interp"}
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set interp [interp create http2]
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$interp eval [list set http2 "running"]
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$interp eval [list set argv $argv]
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$interp eval [list source [info script]]
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interp delete $interp
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return
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}
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}
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proc bgerror {args} {
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global errorInfo
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puts stderr "http.test bgerror"
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puts stderr [join $args]
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puts stderr $errorInfo
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}
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set port 8010
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set bindata "This is binary data\x0d\x0amore\x0dmore\x0amore\x00null"
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catch {unset data}
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# Ensure httpd file exists
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set origFile [file join [pwd] [file dirname [info script]] httpd]
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set httpdFile [file join [temporaryDirectory] httpd_[pid]]
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if {![file exists $httpdFile]} {
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makeFile "" $httpdFile
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file delete $httpdFile
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file copy $origFile $httpdFile
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set removeHttpd 1
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}
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if {[info commands testthread] == "testthread" && [file exists $httpdFile]} {
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set httpthread [testthread create -joinable "
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source [list $httpdFile]
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testthread wait
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"]
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testthread send $httpthread [list set port $port]
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testthread send $httpthread [list set bindata $bindata]
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testthread send $httpthread {httpd_init $port}
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puts "Running httpd in thread $httpthread"
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} else {
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if {![file exists $httpdFile]} {
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puts "Cannot read $httpdFile script, http test skipped"
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unset port
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return
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}
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source $httpdFile
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# Let the OS pick the port; that's much more flexible
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if {[catch {httpd_init 0} listen]} {
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puts "Cannot start http server, http test skipped"
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unset port
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return
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} else {
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set port [lindex [fconfigure $listen -sockname] 2]
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}
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}
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test http-1.1 {http::config} {
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http::config
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} [list -accept */* -proxyfilter http::ProxyRequired -proxyhost {} -proxyport {} -urlencoding utf-8 -useragent "Tcl http client package $version"]
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test http-1.2 {http::config} {
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http::config -proxyfilter
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} http::ProxyRequired
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test http-1.3 {http::config} {
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catch {http::config -junk}
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} 1
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test http-1.4 {http::config} {
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set savedconf [http::config]
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http::config -proxyhost nowhere.come -proxyport 8080 \
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-proxyfilter myFilter -useragent "Tcl Test Suite" \
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-urlencoding iso8859-1
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set x [http::config]
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http::config {*}$savedconf
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set x
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} {-accept */* -proxyfilter myFilter -proxyhost nowhere.come -proxyport 8080 -urlencoding iso8859-1 -useragent {Tcl Test Suite}}
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test http-1.5 {http::config} {
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list [catch {http::config -proxyhost {} -junk 8080} msg] $msg
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} {1 {Unknown option -junk, must be: -accept, -proxyfilter, -proxyhost, -proxyport, -urlencoding, -useragent}}
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test http-1.6 {http::config} {
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set enc [list [http::config -urlencoding]]
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http::config -urlencoding iso8859-1
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lappend enc [http::config -urlencoding]
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http::config -urlencoding [lindex $enc 0]
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set enc
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} {utf-8 iso8859-1}
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test http-2.1 {http::reset} {
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catch {http::reset http#1}
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} 0
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test http-3.1 {http::geturl} {
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list [catch {http::geturl -bogus flag} msg] $msg
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} {1 {Unknown option flag, can be: -binary, -blocksize, -channel, -command, -handler, -headers, -keepalive, -method, -myaddr, -progress, -protocol, -query, -queryblocksize, -querychannel, -queryprogress, -strict, -timeout, -type, -validate}}
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test http-3.2 {http::geturl} {
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catch {http::geturl http:junk} err
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set err
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} {Unsupported URL: http:junk}
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set url //[info hostname]:$port
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set badurl //[info hostname]:[expr $port+1]
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test http-3.3 {http::geturl} {
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set token [http::geturl $url]
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http::data $token
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} "<html><head><title>HTTP/1.0 TEST</title></head><body>
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<h1>Hello, World!</h1>
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<h2>GET /</h2>
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</body></html>"
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set tail /a/b/c
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set url //[info hostname]:$port/a/b/c
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set fullurl HTTP://user:pass@[info hostname]:$port/a/b/c
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set binurl //[info hostname]:$port/binary
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set posturl //[info hostname]:$port/post
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set badposturl //[info hostname]:$port/droppost
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set authorityurl //[info hostname]:$port
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test http-3.4 {http::geturl} {
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set token [http::geturl $url]
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http::data $token
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} "<html><head><title>HTTP/1.0 TEST</title></head><body>
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<h1>Hello, World!</h1>
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<h2>GET $tail</h2>
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</body></html>"
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proc selfproxy {host} {
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global port
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return [list [info hostname] $port]
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}
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test http-3.5 {http::geturl} {
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http::config -proxyfilter selfproxy
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set token [http::geturl $url]
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http::config -proxyfilter http::ProxyRequired
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http::data $token
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} "<html><head><title>HTTP/1.0 TEST</title></head><body>
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<h1>Hello, World!</h1>
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<h2>GET http:$url</h2>
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</body></html>"
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test http-3.6 {http::geturl} {
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http::config -proxyfilter bogus
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set token [http::geturl $url]
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http::config -proxyfilter http::ProxyRequired
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http::data $token
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} "<html><head><title>HTTP/1.0 TEST</title></head><body>
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<h1>Hello, World!</h1>
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<h2>GET $tail</h2>
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</body></html>"
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test http-3.7 {http::geturl} {
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set token [http::geturl $url -headers {Pragma no-cache}]
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http::data $token
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} "<html><head><title>HTTP/1.0 TEST</title></head><body>
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<h1>Hello, World!</h1>
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<h2>GET $tail</h2>
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</body></html>"
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test http-3.8 {http::geturl} {
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set token [http::geturl $url -query Name=Value&Foo=Bar -timeout 2000]
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http::data $token
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} "<html><head><title>HTTP/1.0 TEST</title></head><body>
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<h1>Hello, World!</h1>
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<h2>POST $tail</h2>
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<h2>Query</h2>
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<dl>
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<dt>Name<dd>Value
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<dt>Foo<dd>Bar
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</dl>
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</body></html>"
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test http-3.9 {http::geturl} {
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set token [http::geturl $url -validate 1]
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http::code $token
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} "HTTP/1.0 200 OK"
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test http-3.10 {http::geturl queryprogress} {
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set query foo=bar
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set sep ""
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set i 0
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# Create about 120K of query data
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while {$i < 14} {
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incr i
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append query $sep$query
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set sep &
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}
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proc postProgress {token x y} {
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global postProgress
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lappend postProgress $y
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}
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set postProgress {}
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set t [http::geturl $posturl -keepalive 0 -query $query \
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-queryprogress postProgress -queryblocksize 16384]
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http::wait $t
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list [http::status $t] [string length $query] $postProgress [http::data $t]
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} {ok 122879 {16384 32768 49152 65536 81920 98304 114688 122879} {Got 122879 bytes}}
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test http-3.11 {http::geturl querychannel with -command} {
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set query foo=bar
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set sep ""
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set i 0
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# Create about 120K of query data
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while {$i < 14} {
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incr i
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append query $sep$query
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set sep &
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}
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set file [makeFile $query outdata]
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set fp [open $file]
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proc asyncCB {token} {
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global postResult
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lappend postResult [http::data $token]
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}
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set postResult [list ]
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set t [http::geturl $posturl -querychannel $fp]
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http::wait $t
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set testRes [list [http::status $t] [string length $query] [http::data $t]]
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# Now do async
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http::cleanup $t
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close $fp
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set fp [open $file]
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set t [http::geturl $posturl -querychannel $fp -command asyncCB]
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set postResult [list PostStart]
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http::wait $t
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close $fp
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lappend testRes [http::status $t] $postResult
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removeFile outdata
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set testRes
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} {ok 122879 {Got 122880 bytes} ok {PostStart {Got 122880 bytes}}}
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# On Linux platforms when the client and server are on the same host, the
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# client is unable to read the server's response one it hits the write error.
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# The status is "eof".
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# On Windows, the http::wait procedure gets a "connection reset by peer" error
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# while reading the reply.
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test http-3.12 {http::geturl querychannel with aborted request} {nonPortable} {
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set query foo=bar
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set sep ""
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set i 0
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# Create about 120K of query data
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while {$i < 14} {
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incr i
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append query $sep$query
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set sep &
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}
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set file [makeFile $query outdata]
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set fp [open $file]
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proc asyncCB {token} {
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global postResult
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lappend postResult [http::data $token]
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}
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proc postProgress {token x y} {
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global postProgress
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lappend postProgress $y
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}
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set postProgress {}
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# Now do async
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set postResult [list PostStart]
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if {[catch {
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set t [http::geturl $badposturl -querychannel $fp -command asyncCB \
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-queryprogress postProgress]
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http::wait $t
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upvar #0 $t state
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} err]} {
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puts $::errorInfo
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error $err
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}
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removeFile outdata
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list [http::status $t] [http::code $t]
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} {ok {HTTP/1.0 200 Data follows}}
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test http-3.13 {http::geturl socket leak test} {
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set chanCount [llength [file channels]]
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for {set i 0} {$i < 3} {incr i} {
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catch {http::geturl $badurl -timeout 5000}
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}
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# No extra channels should be taken
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expr {[llength [file channels]] == $chanCount}
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} 1
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test http-3.14 "http::geturl $fullurl" {
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set token [http::geturl $fullurl -validate 1]
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http::code $token
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} "HTTP/1.0 200 OK"
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test http-3.15 {http::geturl parse failures} -body {
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http::geturl "{invalid}:url"
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} -returnCodes error -result {Unsupported URL: {invalid}:url}
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test http-3.16 {http::geturl parse failures} -body {
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http::geturl http:relative/url
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} -returnCodes error -result {Unsupported URL: http:relative/url}
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test http-3.17 {http::geturl parse failures} -body {
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http::geturl /absolute/url
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} -returnCodes error -result {Missing host part: /absolute/url}
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test http-3.18 {http::geturl parse failures} -body {
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http::geturl http://somewhere:123456789/
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} -returnCodes error -result {Invalid port number: 123456789}
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test http-3.19 {http::geturl parse failures} -body {
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http::geturl http://{user}@somewhere
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} -returnCodes error -result {Illegal characters in URL user}
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test http-3.20 {http::geturl parse failures} -body {
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http::geturl http://%user@somewhere
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} -returnCodes error -result {Illegal encoding character usage "%us" in URL user}
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test http-3.21 {http::geturl parse failures} -body {
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http::geturl http://somewhere/{path}
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} -returnCodes error -result {Illegal characters in URL path}
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test http-3.22 {http::geturl parse failures} -body {
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http::geturl http://somewhere/%path
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} -returnCodes error -result {Illegal encoding character usage "%pa" in URL path}
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test http-3.23 {http::geturl parse failures} -body {
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http::geturl http://somewhere/path?{query}
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} -returnCodes error -result {Illegal characters in URL path}
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test http-3.24 {http::geturl parse failures} -body {
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http::geturl http://somewhere/path?%query
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} -returnCodes error -result {Illegal encoding character usage "%qu" in URL path}
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test http-3.25 {http::geturl: -headers override -type} -body {
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set token [http::geturl $url/headers -type "text/plain" -query dummy \
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-headers [list "Content-Type" "text/plain;charset=utf-8"]]
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http::data $token
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} -cleanup {
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http::cleanup $token
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} -match regexp -result {(?n)Accept \*/\*
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Host .*
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User-Agent .*
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Connection close
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Content-Type {text/plain;charset=utf-8}
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Content-Length 5}
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test http-3.26 {http::geturl: -headers override -type default} -body {
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set token [http::geturl $url/headers -query dummy \
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-headers [list "Content-Type" "text/plain;charset=utf-8"]]
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http::data $token
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} -cleanup {
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http::cleanup $token
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} -match regexp -result {(?n)Accept \*/\*
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Host .*
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User-Agent .*
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Connection close
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Content-Type {text/plain;charset=utf-8}
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Content-Length 5}
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test http-3.30 {http::geturl query without path} -body {
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set token [http::geturl $authorityurl?var=val]
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http::ncode $token
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} -cleanup {
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catch { http::cleanup $token }
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} -result 200
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test http-3.31 {http::geturl fragment without path} -body {
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set token [http::geturl "$authorityurl#fragment42"]
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http::ncode $token
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} -cleanup {
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catch { http::cleanup $token }
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} -result 200
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test http-4.1 {http::Event} {
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set token [http::geturl $url -keepalive 0]
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upvar #0 $token data
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array set meta $data(meta)
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expr {($data(totalsize) == $meta(Content-Length))}
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} 1
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test http-4.2 {http::Event} {
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set token [http::geturl $url]
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upvar #0 $token data
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array set meta $data(meta)
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string compare $data(type) [string trim $meta(Content-Type)]
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} 0
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test http-4.3 {http::Event} {
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set token [http::geturl $url]
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http::code $token
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} {HTTP/1.0 200 Data follows}
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test http-4.4 {http::Event} {
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set testfile [makeFile "" testfile]
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set out [open $testfile w]
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set token [http::geturl $url -channel $out]
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close $out
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set in [open $testfile]
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set x [read $in]
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close $in
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removeFile $testfile
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set x
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} "<html><head><title>HTTP/1.0 TEST</title></head><body>
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<h1>Hello, World!</h1>
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<h2>GET $tail</h2>
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</body></html>"
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test http-4.5 {http::Event} {
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set testfile [makeFile "" testfile]
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set out [open $testfile w]
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fconfigure $out -translation lf
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set token [http::geturl $url -channel $out]
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close $out
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upvar #0 $token data
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removeFile $testfile
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expr {$data(currentsize) == $data(totalsize)}
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} 1
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test http-4.6 {http::Event} {
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set testfile [makeFile "" testfile]
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set out [open $testfile w]
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set token [http::geturl $binurl -channel $out]
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close $out
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set in [open $testfile]
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fconfigure $in -translation binary
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set x [read $in]
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close $in
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removeFile $testfile
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set x
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} "$bindata[string trimleft $binurl /]"
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proc myProgress {token total current} {
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global progress httpLog
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if {[info exists httpLog] && $httpLog} {
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puts "progress $total $current"
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}
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set progress [list $total $current]
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}
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if 0 {
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# This test hangs on Windows95 because the client never gets EOF
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set httpLog 1
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test http-4.6.1 {http::Event} knownBug {
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set token [http::geturl $url -blocksize 50 -progress myProgress]
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set progress
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} {111 111}
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}
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test http-4.7 {http::Event} {
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set token [http::geturl $url -keepalive 0 -progress myProgress]
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set progress
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} {111 111}
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test http-4.8 {http::Event} {
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set token [http::geturl $url]
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http::status $token
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} {ok}
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test http-4.9 {http::Event} {
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set token [http::geturl $url -progress myProgress]
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http::code $token
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} {HTTP/1.0 200 Data follows}
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test http-4.10 {http::Event} {
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set token [http::geturl $url -progress myProgress]
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http::size $token
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} {111}
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# Timeout cases
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# Short timeout to working server (the test server). This lets us try a
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# reset during the connection.
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test http-4.11 {http::Event} {
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set token [http::geturl $url -timeout 1 -keepalive 0 -command {#}]
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http::reset $token
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http::status $token
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} {reset}
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# Longer timeout with reset.
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test http-4.12 {http::Event} {
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set token [http::geturl $url/?timeout=10 -keepalive 0 -command {#}]
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http::reset $token
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http::status $token
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} {reset}
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# Medium timeout to working server that waits even longer. The timeout
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# hits while waiting for a reply.
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test http-4.13 {http::Event} {
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set token [http::geturl $url?timeout=30 -keepalive 0 -timeout 10 -command {#}]
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http::wait $token
|
|
http::status $token
|
|
} {timeout}
|
|
# Longer timeout to good host, bad port, gets an error after the
|
|
# connection "completes" but the socket is bad.
|
|
test http-4.14 {http::Event} -body {
|
|
set token [http::geturl $badurl/?timeout=10 -timeout 10000 -command \#]
|
|
if {$token eq ""} {
|
|
error "bogus return from http::geturl"
|
|
}
|
|
http::wait $token
|
|
lindex [http::error $token] 0
|
|
} -result {connect failed connection refused}
|
|
# Bogus host
|
|
test http-4.15 {http::Event} -body {
|
|
# This test may fail if you use a proxy server. That is to be
|
|
# expected and is not a problem with Tcl.
|
|
set token [http::geturl //not_a_host.tcl.tk -timeout 1000 -command \#]
|
|
http::wait $token
|
|
http::status $token
|
|
# error codes vary among platforms.
|
|
} -returnCodes 1 -match glob -result "couldn't open socket*"
|
|
|
|
test http-5.1 {http::formatQuery} {
|
|
http::formatQuery name1 value1 name2 "value two"
|
|
} {name1=value1&name2=value%20two}
|
|
# test http-5.2 obsoleted by 5.4 and 5.5 with http 2.5
|
|
test http-5.3 {http::formatQuery} {
|
|
http::formatQuery lines "line1\nline2\nline3"
|
|
} {lines=line1%0D%0Aline2%0D%0Aline3}
|
|
test http-5.4 {http::formatQuery} {
|
|
http::formatQuery name1 ~bwelch name2 \xa1\xa2\xa2
|
|
} {name1=~bwelch&name2=%C2%A1%C2%A2%C2%A2}
|
|
test http-5.5 {http::formatQuery} {
|
|
set enc [http::config -urlencoding]
|
|
http::config -urlencoding iso8859-1
|
|
set res [http::formatQuery name1 ~bwelch name2 \xa1\xa2\xa2]
|
|
http::config -urlencoding $enc
|
|
set res
|
|
} {name1=~bwelch&name2=%A1%A2%A2}
|
|
|
|
test http-6.1 {http::ProxyRequired} {
|
|
http::config -proxyhost [info hostname] -proxyport $port
|
|
set token [http::geturl $url]
|
|
http::wait $token
|
|
http::config -proxyhost {} -proxyport {}
|
|
upvar #0 $token data
|
|
set data(body)
|
|
} "<html><head><title>HTTP/1.0 TEST</title></head><body>
|
|
<h1>Hello, World!</h1>
|
|
<h2>GET http:$url</h2>
|
|
</body></html>"
|
|
|
|
test http-7.1 {http::mapReply} {
|
|
http::mapReply "abc\$\[\]\"\\()\}\{"
|
|
} {abc%24%5B%5D%22%5C%28%29%7D%7B}
|
|
test http-7.2 {http::mapReply} {
|
|
# RFC 2718 specifies that we pass urlencoding on utf-8 chars by default,
|
|
# so make sure this gets converted to utf-8 then urlencoded.
|
|
http::mapReply "\u2208"
|
|
} {%E2%88%88}
|
|
test http-7.3 {http::formatQuery} {
|
|
set enc [http::config -urlencoding]
|
|
# this would be reverting to http <=2.4 behavior
|
|
http::config -urlencoding ""
|
|
set res [list [catch {http::mapReply "\u2208"} msg] $msg]
|
|
http::config -urlencoding $enc
|
|
set res
|
|
} [list 1 "can't read \"formMap(\u2208)\": no such element in array"]
|
|
test http-7.4 {http::formatQuery} {
|
|
set enc [http::config -urlencoding]
|
|
# this would be reverting to http <=2.4 behavior w/o errors
|
|
# (unknown chars become '?')
|
|
http::config -urlencoding "iso8859-1"
|
|
set res [http::mapReply "\u2208"]
|
|
http::config -urlencoding $enc
|
|
set res
|
|
} {%3F}
|
|
|
|
# cleanup
|
|
catch {unset url}
|
|
catch {unset badurl}
|
|
catch {unset port}
|
|
catch {unset data}
|
|
if {[info exists httpthread]} {
|
|
testthread send -async $httpthread {
|
|
testthread exit
|
|
}
|
|
testthread join $httpthread
|
|
} else {
|
|
close $listen
|
|
}
|
|
|
|
if {[info exists removeHttpd]} {
|
|
removeFile $httpdFile
|
|
}
|
|
|
|
rename bgerror {}
|
|
::tcltest::cleanupTests
|