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-rw-r--r--tests/socket.test1348
1 files changed, 758 insertions, 590 deletions
diff --git a/tests/socket.test b/tests/socket.test
index 0ae5abd..f63f5ca 100644
--- a/tests/socket.test
+++ b/tests/socket.test
@@ -1,14 +1,14 @@
# Commands tested in this file: socket.
#
-# This file contains a collection of tests for one or more of the Tcl
-# built-in commands. Sourcing this file into Tcl runs the tests and
-# generates output for errors. No output means no errors were found.
+# This file contains a collection of tests for one or more of the Tcl built-in
+# commands. Sourcing this file into Tcl runs the tests and generates output
+# for errors. No output means no errors were found.
#
# Copyright (c) 1994-1996 Sun Microsystems, Inc.
# Copyright (c) 1998-2000 Ajuba Solutions.
#
-# See the file "license.terms" for information on usage and redistribution
-# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+# See the file "license.terms" for information on usage and redistribution of
+# this file, and for a DISCLAIMER OF ALL WARRANTIES.
# Running socket tests with a remote server:
# ------------------------------------------
@@ -41,8 +41,8 @@
#
# When the server starts, it prints out a detailed message containing its
# configuration information, and it will block until killed with a Ctrl-C.
-# Once the remote server exists, you can run the tests in socket.test with
-# the server by setting two Tcl variables:
+# Once the remote server exists, you can run the tests in socket.test with the
+# server by setting two Tcl variables:
#
# % set remoteServerIP <name or address of machine on which server runs>
# % set remoteServerPort 2048
@@ -63,12 +63,34 @@
package require tcltest 2
namespace import -force ::tcltest::*
-# Some tests require the testthread and exec commands
-testConstraint testthread [llength [info commands testthread]]
+# Some tests require the Thread package or exec command
+testConstraint thread [expr {0 == [catch {package require Thread 2.6}]}]
testConstraint exec [llength [info commands exec]]
-# If remoteServerIP or remoteServerPort are not set, check in the
-# environment variables for externally set values.
+# Produce a random port number in the Dynamic/Private range
+# from 49152 through 65535.
+proc randport {} { expr {int(rand()*16383+49152)} }
+
+# Test the latency of tcp connections over the loopback interface. Some OSes
+# (e.g. NetBSD) seem to use the Nagle algorithm and delayed ACKs, so it takes
+# up to 200ms for a packet sent to localhost to arrive. We're measuring this
+# here, so that OSes that don't have this problem can run the tests at full
+# speed.
+set server [socket -server {apply {{s a p} {set ::s1 $s}}} 0]
+set s2 [socket localhost [lindex [fconfigure $server -sockname] 2]]
+vwait s1; close $server
+fconfigure $s1 -buffering line
+fconfigure $s2 -buffering line
+set t1 [clock milliseconds]
+puts $s2 test1; gets $s1
+puts $s2 test2; gets $s1
+close $s1; close $s2
+set t2 [clock milliseconds]
+set latency [expr {($t2-$t1)*2}]; # doubled as a safety margin
+unset t1 t2 s1 s2 server
+
+# If remoteServerIP or remoteServerPort are not set, check in the environment
+# variables for externally set values.
#
if {![info exists remoteServerIP]} {
@@ -77,7 +99,7 @@ if {![info exists remoteServerIP]} {
}
}
if {![info exists remoteServerPort]} {
- if {[info exists env(remoteServerIP)]} {
+ if {[info exists env(remoteServerPort)]} {
set remoteServerPort $env(remoteServerPort)
} else {
if {[info exists remoteServerIP]} {
@@ -86,24 +108,55 @@ if {![info exists remoteServerPort]} {
}
}
+if 0 {
+ # activate this to time the tests
+ proc test {args} {
+ set name [lindex $args 0]
+ puts "[lindex [time {uplevel [linsert $args 0 tcltest::test]}] 0] @@@ $name"
+ }
+}
+
+foreach {af localhost} {
+ inet 127.0.0.1
+ inet6 ::1
+} {
+ # Check if the family is supported and set the constraint accordingly
+ testConstraint supported_$af [expr {![catch {socket -server foo -myaddr $localhost 0} sock]}]
+ catch {close $sock}
+}
+testConstraint supported_any [expr {[testConstraint supported_inet] || [testConstraint supported_inet6]}]
+
+set sock [socket -server foo -myaddr localhost 0]
+set sockname [fconfigure $sock -sockname]
+close $sock
+testConstraint localhost_v4 [expr {"127.0.0.1" in $sockname}]
+testConstraint localhost_v6 [expr {"::1" in $sockname}]
+
+
+foreach {af localhost} {
+ any 127.0.0.1
+ inet 127.0.0.1
+ inet6 ::1
+} {
+ set ::tcl::unsupported::socketAF $af
#
# Check if we're supposed to do tests against the remote server
#
set doTestsWithRemoteServer 1
if {![info exists remoteServerIP]} {
- set remoteServerIP 127.0.0.1
+ set remoteServerIP $localhost
}
if {($doTestsWithRemoteServer == 1) && (![info exists remoteServerPort])} {
- set remoteServerPort 2048
+ set remoteServerPort [randport]
}
-# Attempt to connect to a remote server if one is already running. If it
-# is not running or for some other reason the connect fails, attempt to
-# start the remote server on the local host listening on port 2048. This
-# is only done on platforms that support exec (i.e. not on the Mac). On
-# platforms that do not support exec, the remote server must be started
-# by the user before running the tests.
+# Attempt to connect to a remote server if one is already running. If it is
+# not running or for some other reason the connect fails, attempt to start the
+# remote server on the local host listening on port 2048. This is only done on
+# platforms that support exec (i.e. not on the Mac). On platforms that do not
+# support exec, the remote server must be started by the user before running
+# the tests.
set remoteProcChan ""
set commandSocket ""
@@ -117,7 +170,7 @@ if {$doTestsWithRemoteServer} {
set noRemoteTestReason "can't exec"
set doTestsWithRemoteServer 0
} else {
- set remoteServerIP 127.0.0.1
+ set remoteServerIP $localhost
# Be *extra* careful in case this file is sourced from
# a directory other than the current one...
set remoteFile [file join [pwd] [file dirname [info script]] \
@@ -127,7 +180,7 @@ if {$doTestsWithRemoteServer} {
[interpreter] $remoteFile -serverIsSilent \
-port $remoteServerPort -address $remoteServerIP]" w+]
} msg]} then {
- after 1000
+ gets $remoteProcChan
if {[catch {
set commandSocket [socket $remoteServerIP $remoteServerPort]
} msg] == 0} then {
@@ -154,8 +207,7 @@ if {!$doTestsWithRemoteServer} {
}
#
-# If we do the tests, define a command to send a command to the
-# remote server.
+# If we do the tests, define a command to send a command to the remote server.
#
if {[testConstraint doTestsWithRemoteServer]} {
@@ -172,71 +224,73 @@ if {[testConstraint doTestsWithRemoteServer]} {
error "remote server disappeared: $msg"
}
- set resp ""
while {1} {
set line [gets $commandSocket]
if {[eof $commandSocket]} {
error "remote server disappaered"
}
- if {[string compare $line "--Marker--Marker--Marker--"] == 0} {
- if {[string compare [lindex $resp 0] error] == 0} {
- error [lindex $resp 1]
- } else {
- return [lindex $resp 1]
- }
- } else {
- append resp $line "\n"
+ if {$line eq "--Marker--Marker--Marker--"} {
+ lassign $result code info value
+ return -code $code -errorinfo $info $value
}
+ append result $line "\n"
}
}
}
-test socket-1.1 {arg parsing for socket command} {socket} {
- list [catch {socket -server} msg] $msg
-} {1 {no argument given for -server option}}
-test socket-1.2 {arg parsing for socket command} {socket} {
- list [catch {socket -server foo} msg] $msg
-} {1 {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}}
-test socket-1.3 {arg parsing for socket command} {socket} {
- list [catch {socket -myaddr} msg] $msg
-} {1 {no argument given for -myaddr option}}
-test socket-1.4 {arg parsing for socket command} {socket} {
- list [catch {socket -myaddr 127.0.0.1} msg] $msg
-} {1 {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}}
-test socket-1.5 {arg parsing for socket command} {socket} {
- list [catch {socket -myport} msg] $msg
-} {1 {no argument given for -myport option}}
-test socket-1.6 {arg parsing for socket command} {socket} {
- list [catch {socket -myport xxxx} msg] $msg
-} {1 {expected integer but got "xxxx"}}
-test socket-1.7 {arg parsing for socket command} {socket} {
- list [catch {socket -myport 2522} msg] $msg
-} {1 {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}}
-test socket-1.8 {arg parsing for socket command} {socket} {
- list [catch {socket -froboz} msg] $msg
-} {1 {bad option "-froboz": must be -async, -myaddr, -myport, or -server}}
-test socket-1.9 {arg parsing for socket command} {socket} {
- list [catch {socket -server foo -myport 2521 3333} msg] $msg
-} {1 {option -myport is not valid for servers}}
-test socket-1.10 {arg parsing for socket command} {socket} {
- list [catch {socket host 2528 -junk} msg] $msg
-} {1 {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}}
-test socket-1.11 {arg parsing for socket command} {socket} {
- list [catch {socket -server callback 2520 --} msg] $msg
-} {1 {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}}
-test socket-1.12 {arg parsing for socket command} {socket} {
- list [catch {socket foo badport} msg] $msg
-} {1 {expected integer but got "badport"}}
-test socket-1.13 {arg parsing for socket command} {socket} {
-list [catch {socket -async -server} msg] $msg
-} {1 {cannot set -async option for server sockets}}
-test socket-1.14 {arg parsing for socket command} {socket} {
-list [catch {socket -server foo -async} msg] $msg
-} {1 {cannot set -async option for server sockets}}
+proc getPort sock {
+ lindex [fconfigure $sock -sockname] 2
+}
+
+
+# ----------------------------------------------------------------------
+
+test socket_$af-1.1 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket -server
+} -returnCodes error -result {no argument given for -server option}
+test socket_$af-1.2 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket -server foo
+} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}
+test socket_$af-1.3 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket -myaddr
+} -returnCodes error -result {no argument given for -myaddr option}
+test socket_$af-1.4 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket -myaddr $localhost
+} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}
+test socket_$af-1.5 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket -myport
+} -returnCodes error -result {no argument given for -myport option}
+test socket_$af-1.6 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket -myport xxxx
+} -returnCodes error -result {expected integer but got "xxxx"}
+test socket_$af-1.7 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket -myport 2522
+} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}
+test socket_$af-1.8 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket -froboz
+} -returnCodes error -result {bad option "-froboz": must be -async, -myaddr, -myport, or -server}
+test socket_$af-1.9 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket -server foo -myport 2521 3333
+} -returnCodes error -result {option -myport is not valid for servers}
+test socket_$af-1.10 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket host 2528 -junk
+} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}
+test socket_$af-1.11 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket -server callback 2520 --
+} -returnCodes error -result {wrong # args: should be "socket ?-myaddr addr? ?-myport myport? ?-async? host port" or "socket -server command ?-myaddr addr? port"}
+test socket_$af-1.12 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket foo badport
+} -returnCodes error -result {expected integer but got "badport"}
+test socket_$af-1.13 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket -async -server
+} -returnCodes error -result {cannot set -async option for server sockets}
+test socket_$af-1.14 {arg parsing for socket command} -constraints [list socket supported_$af] -body {
+ socket -server foo -async
+} -returnCodes error -result {cannot set -async option for server sockets}
set path(script) [makeFile {} script]
-test socket-2.1 {tcp connection} {socket stdio} {
+test socket_$af-2.1 {tcp connection} -constraints [list socket supported_$af stdio] -setup {
file delete $path(script)
set f [open $path(script) w]
puts $f {
@@ -258,23 +312,17 @@ test socket-2.1 {tcp connection} {socket stdio} {
set f [open "|[list [interpreter] $path(script)]" r]
gets $f x
gets $f listen
- if {[catch {socket 127.0.0.1 $listen} msg]} {
- set x $msg
- } else {
- lappend x [gets $f]
- close $msg
- }
+} -body {
+ # $x == "ready" at this point
+ set sock [socket $localhost $listen]
+ lappend x [gets $f]
+ close $sock
lappend x [gets $f]
+} -cleanup {
close $f
- set x
-} {ready done {}}
-
-if [info exists port] {
- incr port
-} else {
- set port [expr 2048 + [pid]%1024]
-}
-test socket-2.2 {tcp connection with client port specified} {socket stdio} {
+} -result {ready done {}}
+test socket_$af-2.2 {tcp connection with client port specified} -setup {
+ set port [randport]
file delete $path(script)
set f [open $path(script) w]
puts $f {
@@ -296,32 +344,31 @@ test socket-2.2 {tcp connection with client port specified} {socket stdio} {
set f [open "|[list [interpreter] $path(script)]" r]
gets $f x
gets $f listen
- global port
- if {[catch {socket -myport $port 127.0.0.1 $listen} sock]} {
- set x $sock
- close [socket 127.0.0.1 $listen]
- puts stderr $sock
- } else {
- puts $sock hello
- flush $sock
- lappend x [gets $f]
- close $sock
- }
+} -constraints [list socket supported_$af stdio] -body {
+ # $x == "ready" at this point
+ set sock [socket -myport $port $localhost $listen]
+ puts $sock hello
+ flush $sock
+ lappend x [expr {[gets $f] eq "hello $port"}]
+ close $sock
+ return $x
+} -cleanup {
+ catch {close [socket $localhost $listen]}
close $f
- set x
-} [list ready "hello $port"]
-test socket-2.3 {tcp connection with client interface specified} {socket stdio} {
+} -result {ready 1}
+test socket_$af-2.3 {tcp connection with client interface specified} -setup {
file delete $path(script)
set f [open $path(script) w]
puts $f {
set timer [after 2000 "set x done"]
- set f [socket -server accept 2830]
+ set f [socket -server accept 0]
proc accept {file addr port} {
global x
puts "[gets $file] $addr"
close $file
set x done
}
+ puts [lindex [fconfigure $f -sockname] 2]
puts ready
vwait x
after cancel $timer
@@ -329,24 +376,26 @@ test socket-2.3 {tcp connection with client interface specified} {socket stdio}
}
close $f
set f [open "|[list [interpreter] $path(script)]" r]
+ gets $f listen
gets $f x
- if {[catch {socket -myaddr 127.0.0.1 127.0.0.1 2830} sock]} {
- set x $sock
- } else {
- puts $sock hello
- flush $sock
- lappend x [gets $f]
- close $sock
- }
+} -constraints [list socket supported_$af stdio] -body {
+ # $x == "ready" at this point
+ set sock [socket -myaddr $localhost $localhost $listen]
+ puts $sock hello
+ flush $sock
+ lappend x [gets $f]
+ close $sock
+ return $x
+} -cleanup {
close $f
- set x
-} {ready {hello 127.0.0.1}}
-test socket-2.4 {tcp connection with server interface specified} {socket stdio} {
+} -result [list ready [list hello $localhost]]
+test socket_$af-2.4 {tcp connection with server interface specified} -setup {
file delete $path(script)
set f [open $path(script) w]
+ puts $f [list set localhost $localhost]
puts $f {
set timer [after 2000 "set x done"]
- set f [socket -server accept -myaddr 127.0.0.1 0]
+ set f [socket -server accept -myaddr $localhost 0]
proc accept {file addr port} {
global x
puts "[gets $file]"
@@ -363,18 +412,18 @@ test socket-2.4 {tcp connection with server interface specified} {socket stdio}
set f [open "|[list [interpreter] $path(script)]" r]
gets $f x
gets $f listen
- if {[catch {socket 127.0.0.1 $listen} sock]} {
- set x $sock
- } else {
- puts $sock hello
- flush $sock
- lappend x [gets $f]
- close $sock
- }
+} -constraints [list socket supported_$af stdio] -body {
+ # $x == "ready" at this point
+ set sock [socket $localhost $listen]
+ puts $sock hello
+ flush $sock
+ lappend x [gets $f]
+ close $sock
+ return $x
+} -cleanup {
close $f
- set x
-} {ready hello}
-test socket-2.5 {tcp connection with redundant server port} {socket stdio} {
+} -result {ready hello}
+test socket_$af-2.5 {tcp connection with redundant server port} -setup {
file delete $path(script)
set f [open $path(script) w]
puts $f {
@@ -396,28 +445,28 @@ test socket-2.5 {tcp connection with redundant server port} {socket stdio} {
set f [open "|[list [interpreter] $path(script)]" r]
gets $f x
gets $f listen
- if {[catch {socket 127.0.0.1 $listen} sock]} {
- set x $sock
- } else {
- puts $sock hello
- flush $sock
- lappend x [gets $f]
- close $sock
- }
+} -constraints [list socket supported_$af stdio] -body {
+ # $x == "ready" at this point
+ set sock [socket $localhost $listen]
+ puts $sock hello
+ flush $sock
+ lappend x [gets $f]
+ close $sock
+ return $x
+} -cleanup {
close $f
- set x
-} {ready hello}
-test socket-2.6 {tcp connection} {socket} {
+} -result {ready hello}
+test socket_$af-2.6 {tcp connection} -constraints [list socket supported_$af] -body {
set status ok
- if {![catch {set sock [socket 127.0.0.1 2833]}]} {
+ if {![catch {set sock [socket $localhost [randport]]}]} {
if {![catch {gets $sock}]} {
set status broken
}
close $sock
}
set status
-} ok
-test socket-2.7 {echo server, one line} {socket stdio} {
+} -result ok
+test socket_$af-2.7 {echo server, one line} -constraints [list socket supported_$af stdio] -setup {
file delete $path(script)
set f [open $path(script) w]
puts $f {
@@ -448,18 +497,18 @@ test socket-2.7 {echo server, one line} {socket stdio} {
set f [open "|[list [interpreter] $path(script)]" r]
gets $f
gets $f listen
- set s [socket 127.0.0.1 $listen]
+} -body {
+ set s [socket $localhost $listen]
fconfigure $s -buffering line -translation lf
puts $s "hello abcdefghijklmnop"
- after 1000
set x [gets $s]
close $s
- set y [gets $f]
+ list $x [gets $f]
+} -cleanup {
close $f
- list $x $y
-} {{hello abcdefghijklmnop} done}
+} -result {{hello abcdefghijklmnop} done}
removeFile script
-test socket-2.8 {echo server, loop 50 times, single connection} -constraints {socket stdio} -setup {
+test socket_$af-2.8 {echo server, loop 50 times, single connection} -setup {
set path(script) [makeFile {
set f [socket -server accept 0]
proc accept {s a p} {
@@ -487,11 +536,11 @@ test socket-2.8 {echo server, loop 50 times, single connection} -constraints {so
close $f
puts "done $i"
} script]
-} -body {
set f [open "|[list [interpreter] $path(script)]" r]
gets $f
gets $f listen
- set s [socket 127.0.0.1 $listen]
+} -constraints [list socket supported_$af stdio] -body {
+ set s [socket $localhost $listen]
fconfigure $s -buffering line
catch {
for {set x 0} {$x < 50} {incr x} {
@@ -501,30 +550,30 @@ test socket-2.8 {echo server, loop 50 times, single connection} -constraints {so
}
close $s
catch {set x [gets $f]}
- close $f
- set x
+ return $x
} -cleanup {
+ close $f
removeFile script
} -result {done 50}
set path(script) [makeFile {} script]
-test socket-2.9 {socket conflict} {socket stdio} {
+test socket_$af-2.9 {socket conflict} -constraints [list socket supported_$af stdio] -body {
set s [socket -server accept 0]
file delete $path(script)
set f [open $path(script) w]
- puts -nonewline $f "socket -server accept [lindex [fconfigure $s -sockname] 2]"
+ puts $f [list set ::tcl::unsupported::socketAF $::tcl::unsupported::socketAF]
+ puts $f "socket -server accept [lindex [fconfigure $s -sockname] 2]"
close $f
set f [open "|[list [interpreter] $path(script)]" r]
gets $f
after 100
- set x [list [catch {close $f} msg]]
- regsub "\n.*$" $msg {} msg ; # cut part of the error message containing the port number
- lappend x $msg
+ close $f
+} -returnCodes error -cleanup {
close $s
- set x
-} {1 {couldn't open socket: address already in use}}
-test socket-2.10 {close on accept, accepted socket lives} {socket} {
+} -match glob -result {couldn't open socket: address already in use*}
+test socket_$af-2.10 {close on accept, accepted socket lives} -setup {
set done 0
set timer [after 20000 "set done timed_out"]
+} -constraints [list socket supported_$af] -body {
set ss [socket -server accept 0]
proc accept {s a p} {
global ss
@@ -538,48 +587,51 @@ test socket-2.10 {close on accept, accepted socket lives} {socket} {
close $s
set done 1
}
- set cs [socket [info hostname] [lindex [fconfigure $ss -sockname] 2]]
+ set cs [socket $localhost [lindex [fconfigure $ss -sockname] 2]]
puts $cs hello
close $cs
vwait done
+ return $done
+} -cleanup {
after cancel $timer
- set done
-} 1
-test socket-2.11 {detecting new data} {socket} {
+} -result 1
+test socket_$af-2.11 {detecting new data} -constraints [list socket supported_$af] -setup {
proc accept {s a p} {
global sock
set sock $s
}
-
set s [socket -server accept 0]
set sock ""
- set s2 [socket 127.0.0.1 [lindex [fconfigure $s -sockname] 2]]
+} -body {
+ set s2 [socket $localhost [lindex [fconfigure $s -sockname] 2]]
vwait sock
puts $s2 one
flush $s2
- after 500
+ after idle {set x 1}
+ vwait x
fconfigure $sock -blocking 0
set result a:[gets $sock]
lappend result b:[gets $sock]
fconfigure $sock -blocking 1
puts $s2 two
flush $s2
- after 500
+ after $latency {set x 1}; # NetBSD fails here if we do [after idle]
+ vwait x
fconfigure $sock -blocking 0
lappend result c:[gets $sock]
+} -cleanup {
fconfigure $sock -blocking 1
close $s2
close $s
close $sock
- set result
-} {a:one b: c:two}
+} -result {a:one b: c:two}
-
-test socket-3.1 {socket conflict} {socket stdio} {
+test socket_$af-3.1 {socket conflict} -constraints [list socket supported_$af stdio] -setup {
file delete $path(script)
set f [open $path(script) w]
+ puts $f [list set localhost $localhost]
puts $f {
- set f [socket -server accept -myaddr 127.0.0.1 0]
+ set f [socket -server accept -myaddr $localhost 0]
puts ready
puts [lindex [fconfigure $f -sockname] 2]
gets stdin
@@ -589,21 +641,22 @@ test socket-3.1 {socket conflict} {socket stdio} {
set f [open "|[list [interpreter] $path(script)]" r+]
gets $f
gets $f listen
- set x [list [catch {socket -server accept -myaddr 127.0.0.1 $listen} msg] \
- $msg]
+} -body {
+ socket -server accept -myaddr $localhost $listen
+} -cleanup {
puts $f bye
close $f
- set x
-} {1 {couldn't open socket: address already in use}}
-test socket-3.2 {server with several clients} {socket stdio} {
+} -returnCodes error -result {couldn't open socket: address already in use}
+test socket_$af-3.2 {server with several clients} -setup {
file delete $path(script)
set f [open $path(script) w]
+ puts $f [list set localhost $localhost]
puts $f {
set t1 [after 30000 "set x timed_out"]
set t2 [after 31000 "set x timed_out"]
set t3 [after 32000 "set x timed_out"]
set counter 0
- set s [socket -server accept -myaddr 127.0.0.1 0]
+ set s [socket -server accept -myaddr $localhost 0]
proc accept {s a p} {
fileevent $s readable [list echo $s]
fconfigure $s -buffering line
@@ -633,11 +686,13 @@ test socket-3.2 {server with several clients} {socket stdio} {
set f [open "|[list [interpreter] $path(script)]" r+]
set x [gets $f]
gets $f listen
- set s1 [socket 127.0.0.1 $listen]
+} -constraints [list socket supported_$af stdio] -body {
+ # $x == "ready" here
+ set s1 [socket $localhost $listen]
fconfigure $s1 -buffering line
- set s2 [socket 127.0.0.1 $listen]
+ set s2 [socket $localhost $listen]
fconfigure $s2 -buffering line
- set s3 [socket 127.0.0.1 $listen]
+ set s3 [socket $localhost $listen]
fconfigure $s3 -buffering line
for {set i 0} {$i < 100} {incr i} {
puts $s1 hello,s1
@@ -651,16 +706,17 @@ test socket-3.2 {server with several clients} {socket stdio} {
close $s2
close $s3
lappend x [gets $f]
+} -cleanup {
close $f
- set x
-} {ready done}
+} -result {ready done}
-test socket-4.1 {server with several clients} {socket stdio} {
+test socket_$af-4.1 {server with several clients} -setup {
file delete $path(script)
set f [open $path(script) w]
+ puts $f [list set localhost $localhost]
puts $f {
set port [gets stdin]
- set s [socket 127.0.0.1 $port]
+ set s [socket $localhost $port]
fconfigure $s -buffering line
for {set i 0} {$i < 100} {incr i} {
puts $s hello
@@ -677,6 +733,7 @@ test socket-4.1 {server with several clients} {socket stdio} {
fconfigure $p2 -buffering line
set p3 [open "|[list [interpreter] $path(script)]" r+]
fconfigure $p3 -buffering line
+} -constraints [list socket supported_$af stdio] -body {
proc accept {s a p} {
fconfigure $s -buffering line
fileevent $s readable [list echo $s]
@@ -694,7 +751,7 @@ test socket-4.1 {server with several clients} {socket stdio} {
set t1 [after 30000 "set x timed_out"]
set t2 [after 31000 "set x timed_out"]
set t3 [after 32000 "set x timed_out"]
- set s [socket -server accept -myaddr 127.0.0.1 0]
+ set s [socket -server accept -myaddr $localhost 0]
set listen [lindex [fconfigure $s -sockname] 2]
puts $p1 $listen
puts $p2 $listen
@@ -710,52 +767,42 @@ test socket-4.1 {server with several clients} {socket stdio} {
lappend l [list p1 [gets $p1] $x]
lappend l [list p2 [gets $p2] $x]
lappend l [list p3 [gets $p3] $x]
+} -cleanup {
puts $p1 bye
puts $p2 bye
puts $p3 bye
close $p1
close $p2
close $p3
- set l
-} {{p1 bye done} {p2 bye done} {p3 bye done}}
-test socket-4.2 {byte order problems, socket numbers, htons} {socket} {
- set x ok
- if {[catch {socket -server dodo -myaddr 127.0.0.1 0x3000} msg]} {
- set x $msg
- } else {
- close $msg
- }
- set x
-} ok
+} -result {{p1 bye done} {p2 bye done} {p3 bye done}}
+test socket_$af-4.2 {byte order problems, socket numbers, htons} -body {
+ close [socket -server dodo -myaddr $localhost 0x3000]
+ return ok
+} -constraints [list socket supported_$af] -result ok
-test socket-5.1 {byte order problems, socket numbers, htons} \
- {socket unix notRoot} {
- set x {couldn't open socket: not owner}
+test socket_$af-5.1 {byte order problems, socket numbers, htons} -body {
if {![catch {socket -server dodo 0x1} msg]} {
- set x {htons problem, should be disallowed, are you running as SU?}
close $msg
+ return {htons problem, should be disallowed, are you running as SU?}
}
- set x
-} {couldn't open socket: not owner}
-test socket-5.2 {byte order problems, socket numbers, htons} {socket} {
- set x {couldn't open socket: port number too high}
+ return {couldn't open socket: not owner}
+} -constraints [list socket supported_$af unix notRoot] -result {couldn't open socket: not owner}
+test socket_$af-5.2 {byte order problems, socket numbers, htons} -body {
if {![catch {socket -server dodo 0x10000} msg]} {
- set x {port resolution problem, should be disallowed}
close $msg
+ return {port resolution problem, should be disallowed}
}
- set x
-} {couldn't open socket: port number too high}
-test socket-5.3 {byte order problems, socket numbers, htons} \
- {socket unix notRoot} {
- set x {couldn't open socket: not owner}
+ return {couldn't open socket: port number too high}
+} -constraints [list socket supported_$af] -result {couldn't open socket: port number too high}
+test socket_$af-5.3 {byte order problems, socket numbers, htons} -body {
if {![catch {socket -server dodo 21} msg]} {
- set x {htons problem, should be disallowed, are you running as SU?}
close $msg
+ return {htons problem, should be disallowed, are you running as SU?}
}
- set x
-} {couldn't open socket: not owner}
+ return {couldn't open socket: not owner}
+} -constraints [list socket supported_$af unix notRoot] -result {couldn't open socket: not owner}
-test socket-6.1 {accept callback error} -constraints {socket stdio} -setup {
+test socket_$af-6.1 {accept callback error} -constraints [list socket supported_$af stdio] -setup {
proc myHandler {msg options} {
variable x $msg
}
@@ -764,26 +811,45 @@ test socket-6.1 {accept callback error} -constraints {socket stdio} -setup {
file delete $path(script)
} -body {
set f [open $path(script) w]
+ puts $f [list set localhost $localhost]
puts $f {
gets stdin port
- socket 127.0.0.1 $port
+ socket $localhost $port
}
close $f
set f [open "|[list [interpreter] $path(script)]" r+]
proc accept {s a p} {expr 10 / 0}
- set s [socket -server accept -myaddr 127.0.0.1 0]
+ set s [socket -server accept -myaddr $localhost 0]
puts $f [lindex [fconfigure $s -sockname] 2]
close $f
set timer [after 10000 "set x timed_out"]
vwait x
after cancel $timer
close $s
- set x
+ return $x
} -cleanup {
interp bgerror {} $handler
} -result {divide by zero}
-test socket-7.1 {testing socket specific options} {socket stdio} {
+test socket_$af-6.2 {
+ readable fileevent on server socket
+} -setup {
+ set sock [socket -server dummy 0]
+} -constraints [list socket supported_$af] -body {
+ fileevent $sock readable dummy
+} -cleanup {
+ close $sock
+} -returnCodes 1 -result "channel is not readable"
+
+test socket_$af-6.3 {writable fileevent on server socket} -setup {
+ set sock [socket -server dummy 0]
+} -constraints [list socket supported_$af] -body {
+ fileevent $sock writable dummy
+} -cleanup {
+ close $sock
+} -returnCodes 1 -result "channel is not writable"
+
+test socket_$af-7.1 {testing socket specific options} -setup {
file delete $path(script)
set f [open $path(script) w]
puts $f {
@@ -802,20 +868,23 @@ test socket-7.1 {testing socket specific options} {socket stdio} {
set f [open "|[list [interpreter] $path(script)]" r]
gets $f
gets $f listen
- set s [socket 127.0.0.1 $listen]
+ set l ""
+} -constraints [list socket supported_$af stdio] -body {
+ set s [socket $localhost $listen]
set p [fconfigure $s -peername]
close $s
- close $f
- set l ""
- lappend l [string compare [lindex $p 0] 127.0.0.1]
+ lappend l [string compare [lindex $p 0] $localhost]
lappend l [string compare [lindex $p 2] $listen]
lappend l [llength $p]
-} {0 0 3}
-test socket-7.2 {testing socket specific options} {socket stdio} {
+} -cleanup {
+ close $f
+} -result {0 0 3}
+test socket_$af-7.2 {testing socket specific options} -setup {
file delete $path(script)
set f [open $path(script) w]
+ puts $f [list set ::tcl::unsupported::socketAF $::tcl::unsupported::socketAF]
puts $f {
- set ss [socket -server accept 2821]
+ set ss [socket -server accept 0]
proc accept args {
global x
set x done
@@ -830,39 +899,46 @@ test socket-7.2 {testing socket specific options} {socket stdio} {
set f [open "|[list [interpreter] $path(script)]" r]
gets $f
gets $f listen
- set s [socket 127.0.0.1 $listen]
+} -constraints [list socket supported_$af stdio] -body {
+ set s [socket $localhost $listen]
set p [fconfigure $s -sockname]
close $s
- close $f
list [llength $p] \
- [regexp {^(127\.0\.0\.1|0\.0\.0\.0)$} [lindex $p 0]] \
+ [regexp {^(127\.0\.0\.1|0\.0\.0\.0|::1)$} [lindex $p 0]] \
[expr {[lindex $p 2] == $listen}]
-} {3 1 0}
-test socket-7.3 {testing socket specific options} {socket} {
- set s [socket -server accept -myaddr 127.0.0.1 0]
+} -cleanup {
+ close $f
+} -result {3 1 0}
+test socket_$af-7.3 {testing socket specific options} -constraints [list socket supported_$af] -body {
+ set s [socket -server accept -myaddr $localhost 0]
set l [fconfigure $s]
close $s
update
llength $l
-} 14
-test socket-7.4 {testing socket specific options} {socket} {
- set s [socket -server accept -myaddr 127.0.0.1 0]
+} -result 14
+test socket_$af-7.4 {testing socket specific options} -constraints [list socket supported_$af] -setup {
+ set timer [after 10000 "set x timed_out"]
+ set l ""
+} -body {
+ set s [socket -server accept -myaddr $localhost 0]
proc accept {s a p} {
global x
set x [fconfigure $s -sockname]
close $s
}
set listen [lindex [fconfigure $s -sockname] 2]
- set s1 [socket 127.0.0.1 $listen]
- set timer [after 10000 "set x timed_out"]
+ set s1 [socket $localhost $listen]
vwait x
+ lappend l [expr {[lindex $x 2] == $listen}] [llength $x]
+} -cleanup {
after cancel $timer
close $s
close $s1
+} -result {1 3}
+test socket_$af-7.5 {testing socket specific options} -setup {
+ set timer [after 10000 "set x timed_out"]
set l ""
- lappend l [expr {[lindex $x 2] == $listen}] [llength $x]
-} {1 3}
-test socket-7.5 {testing socket specific options} {socket unixOrPc} {
+} -constraints [list socket supported_$af unixOrPc] -body {
set s [socket -server accept 0]
proc accept {s a p} {
global x
@@ -870,19 +946,18 @@ test socket-7.5 {testing socket specific options} {socket unixOrPc} {
close $s
}
set listen [lindex [fconfigure $s -sockname] 2]
- set s1 [socket 127.0.0.1 $listen]
- set timer [after 10000 "set x timed_out"]
+ set s1 [socket $localhost $listen]
vwait x
+ lappend l [lindex $x 0] [expr {[lindex $x 2] == $listen}] [llength $x]
+} -cleanup {
after cancel $timer
close $s
close $s1
- set l ""
- lappend l [lindex $x 0] [expr {[lindex $x 2] == $listen}] [llength $x]
-} {127.0.0.1 1 3}
+} -result [list $localhost 1 3]
-test socket-8.1 {testing -async flag on sockets} {socket} {
- # NOTE: This test may fail on some Solaris 2.4 systems. If it does,
- # check that you have these patches installed (using showrev -p):
+test socket_$af-8.1 {testing -async flag on sockets} -constraints [list socket supported_$af] -body {
+ # NOTE: This test may fail on some Solaris 2.4 systems. If it does, check
+ # that you have these patches installed (using showrev -p):
#
# 101907-05, 101925-02, 101945-14, 101959-03, 101969-05, 101973-03,
# 101977-03, 101981-02, 101985-01, 102001-03, 102003-01, 102007-01,
@@ -891,29 +966,31 @@ test socket-8.1 {testing -async flag on sockets} {socket} {
# 101878-03, 101879-01, 101880-03, 101933-01, 101950-01, 102030-01,
# 102057-08, 102140-01, 101920-02, 101921-09, 101922-07, 101923-03
#
- # If after installing these patches you are still experiencing a
- # problem, please email jyl@eng.sun.com. We have not observed this
- # failure on Solaris 2.5, so another option (instead of installing
- # these patches) is to upgrade to Solaris 2.5.
- set s [socket -server accept -myaddr 127.0.0.1 0]
+ # If after installing these patches you are still experiencing a problem,
+ # please email jyl@eng.sun.com. We have not observed this failure on
+ # Solaris 2.5, so another option (instead of installing these patches) is
+ # to upgrade to Solaris 2.5.
+ set s [socket -server accept -myaddr $localhost 0]
proc accept {s a p} {
global x
puts $s bye
close $s
set x done
}
- set s1 [socket -async 127.0.0.1 [lindex [fconfigure $s -sockname] 2]]
+ set s1 [socket -async $localhost [lindex [fconfigure $s -sockname] 2]]
vwait x
- set z [gets $s1]
+ gets $s1
+} -cleanup {
close $s
close $s1
- set z
-} bye
+} -result bye
-test socket-9.1 {testing spurious events} {socket} {
+test socket_$af-9.1 {testing spurious events} -constraints [list socket supported_$af] -setup {
set len 0
set spurious 0
set done 0
+ set timer [after 10000 "set done timed_out"]
+} -body {
proc readlittle {s} {
global spurious done len
set l [read $s 1]
@@ -932,24 +1009,25 @@ test socket-9.1 {testing spurious events} {socket} {
fconfigure $s -buffering none -blocking off
fileevent $s readable [list readlittle $s]
}
- set s [socket -server accept -myaddr 127.0.0.1 0]
- set c [socket 127.0.0.1 [lindex [fconfigure $s -sockname] 2]]
+ set s [socket -server accept -myaddr $localhost 0]
+ set c [socket $localhost [lindex [fconfigure $s -sockname] 2]]
puts -nonewline $c 01234567890123456789012345678901234567890123456789
close $c
- set timer [after 10000 "set done timed_out"]
vwait done
- after cancel $timer
close $s
list $spurious $len
-} {0 50}
-test socket-9.2 {testing async write, fileevents, flush on close} {socket} {
+} -cleanup {
+ after cancel $timer
+} -result {0 50}
+test socket_$af-9.2 {testing async write, fileevents, flush on close} -constraints [list socket supported_$af] -setup {
set firstblock ""
for {set i 0} {$i < 5} {incr i} {set firstblock "a$firstblock$firstblock"}
set secondblock ""
for {set i 0} {$i < 16} {incr i} {
set secondblock "b$secondblock$secondblock"
}
- set l [socket -server accept -myaddr 127.0.0.1 0]
+ set timer [after 10000 "set done timed_out"]
+ set l [socket -server accept -myaddr $localhost 0]
proc accept {s a p} {
fconfigure $s -blocking 0 -translation lf -buffersize 16384 \
-buffering line
@@ -958,19 +1036,20 @@ test socket-9.2 {testing async write, fileevents, flush on close} {socket} {
proc readable {s} {
set l [gets $s]
fileevent $s readable {}
- after 1000 respond $s
+ after idle respond $s
}
proc respond {s} {
global firstblock
puts -nonewline $s $firstblock
- after 1000 writedata $s
+ after idle writedata $s
}
proc writedata {s} {
global secondblock
puts -nonewline $s $secondblock
close $s
}
- set s [socket 127.0.0.1 [lindex [fconfigure $l -sockname] 2]]
+} -body {
+ set s [socket $localhost [lindex [fconfigure $l -sockname] 2]]
fconfigure $s -blocking 0 -trans lf -buffering line
set count 0
puts $s hello
@@ -984,15 +1063,27 @@ test socket-9.2 {testing async write, fileevents, flush on close} {socket} {
}
}
fileevent $s readable "readit $s"
- set timer [after 10000 "set done timed_out"]
vwait done
- after cancel $timer
+ return $count
+} -cleanup {
close $l
- set count
-} 65566
-test socket-9.3 {testing EOF stickyness} {socket} {
+ after cancel $timer
+} -result 65566
+test socket_$af-9.3 {testing EOF stickyness} -constraints [list socket supported_$af] -setup {
+ set count 0
+ set done false
+ proc write_then_close {s} {
+ puts $s bye
+ close $s
+ }
+ proc accept {s a p} {
+ fconfigure $s -buffering line -translation lf
+ fileevent $s writable "write_then_close $s"
+ }
+ set s [socket -server accept -myaddr $localhost 0]
+} -body {
proc count_to_eof {s} {
- global count done timer
+ global count done
set l [gets $s]
if {[eof $s]} {
incr count
@@ -1000,41 +1091,30 @@ test socket-9.3 {testing EOF stickyness} {socket} {
close $s
set done true
set count {eof is sticky}
- after cancel $timer
}
}
}
- proc timerproc {} {
- global done count c
+ proc timerproc {s} {
+ global done count
set done true
set count {timer went off, eof is not sticky}
- close $c
- }
- set count 0
- set done false
- proc write_then_close {s} {
- puts $s bye
close $s
}
- proc accept {s a p} {
- fconfigure $s -buffering line -translation lf
- fileevent $s writable "write_then_close $s"
- }
- set s [socket -server accept -myaddr 127.0.0.1 0]
- set c [socket 127.0.0.1 [lindex [fconfigure $s -sockname] 2]]
+ set c [socket $localhost [lindex [fconfigure $s -sockname] 2]]
fconfigure $c -blocking off -buffering line -translation lf
fileevent $c readable "count_to_eof $c"
- set timer [after 1000 timerproc]
+ set timer [after 1000 timerproc $c]
vwait done
+ return $count
+} -cleanup {
close $s
- set count
-} {eof is sticky}
+ after cancel $timer
+} -result {eof is sticky}
removeFile script
-test socket-10.1 {testing socket accept callback error handling} -constraints {
- socket
-} -setup {
+test socket_$af-10.1 {testing socket accept callback error handling} \
+ -constraints [list socket supported_$af] -setup {
variable goterror 0
proc myHandler {msg options} {
variable goterror 1
@@ -1042,68 +1122,64 @@ test socket-10.1 {testing socket accept callback error handling} -constraints {
set handler [interp bgerror {}]
interp bgerror {} [namespace which myHandler]
} -body {
- set s [socket -server accept -myaddr 127.0.0.1 0]
+ set s [socket -server accept -myaddr $localhost 0]
proc accept {s a p} {close $s; error}
- set c [socket 127.0.0.1 [lindex [fconfigure $s -sockname] 2]]
+ set c [socket $localhost [lindex [fconfigure $s -sockname] 2]]
vwait goterror
close $s
close $c
- set goterror
+ return $goterror
} -cleanup {
interp bgerror {} $handler
} -result 1
-test socket-11.1 {tcp connection} {socket doTestsWithRemoteServer} {
- sendCommand {
- set socket9_1_test_server [socket -server accept 2834]
+test socket_$af-11.1 {tcp connection} -setup {
+ set port [sendCommand {
+ set server [socket -server accept 0]
proc accept {s a p} {
puts $s done
close $s
}
- }
- set s [socket $remoteServerIP 2834]
- set r [gets $s]
+ getPort $server
+ }]
+} -constraints [list socket supported_$af doTestsWithRemoteServer] -body {
+ set s [socket $remoteServerIP $port]
+ gets $s
+} -cleanup {
close $s
- sendCommand {close $socket9_1_test_server}
- set r
-} done
-test socket-11.2 {client specifies its port} {socket doTestsWithRemoteServer} {
- if {[info exists port]} {
- incr port
- } else {
- set port [expr 2048 + [pid]%1024]
- }
- sendCommand {
- set socket9_2_test_server [socket -server accept 2835]
+ sendCommand {close $server}
+} -result done
+test socket_$af-11.2 {client specifies its port} -setup {
+ set lport [randport]
+ set rport [sendCommand {
+ set server [socket -server accept 0]
proc accept {s a p} {
puts $s $p
close $s
}
- }
- set s [socket -myport $port $remoteServerIP 2835]
+ getPort $server
+ }]
+} -constraints [list socket supported_$af doTestsWithRemoteServer] -body {
+ set s [socket -myport $lport $remoteServerIP $rport]
set r [gets $s]
+ expr {$r==$lport ? "ok" : "broken: $r != $port"}
+} -cleanup {
close $s
- sendCommand {close $socket9_2_test_server}
- if {$r == $port} {
- set result ok
- } else {
- set result broken
- }
- set result
-} ok
-test socket-11.3 {trying to connect, no server} {socket doTestsWithRemoteServer} {
+ sendCommand {close $server}
+} -result ok
+test socket_$af-11.3 {trying to connect, no server} -body {
set status ok
- if {![catch {set s [socket $remoteServerIp 2836]}]} {
+ if {![catch {set s [socket $remoteServerIp [randport]]}]} {
if {![catch {gets $s}]} {
set status broken
}
close $s
}
- set status
-} ok
-test socket-11.4 {remote echo, one line} {socket doTestsWithRemoteServer} {
- sendCommand {
- set socket10_6_test_server [socket -server accept 2836]
+ return $status
+} -constraints [list socket supported_$af doTestsWithRemoteServer] -result ok
+test socket_$af-11.4 {remote echo, one line} -setup {
+ set port [sendCommand {
+ set server [socket -server accept 0]
proc accept {s a p} {
fileevent $s readable [list echo $s]
fconfigure $s -buffering line -translation crlf
@@ -1116,18 +1192,20 @@ test socket-11.4 {remote echo, one line} {socket doTestsWithRemoteServer} {
puts $s $l
}
}
- }
- set f [socket $remoteServerIP 2836]
+ getPort $server
+ }]
+} -constraints [list socket supported_$af doTestsWithRemoteServer] -body {
+ set f [socket $remoteServerIP $port]
fconfigure $f -translation crlf -buffering line
puts $f hello
- set r [gets $f]
- close $f
- sendCommand {close $socket10_6_test_server}
- set r
-} hello
-test socket-11.5 {remote echo, 50 lines} {socket doTestsWithRemoteServer} {
- sendCommand {
- set socket10_7_test_server [socket -server accept 2836]
+ gets $f
+} -cleanup {
+ catch {close $f}
+ sendCommand {close $server}
+} -result hello
+test socket_$af-11.5 {remote echo, 50 lines} -setup {
+ set port [sendCommand {
+ set server [socket -server accept 0]
proc accept {s a p} {
fileevent $s readable [list echo $s]
fconfigure $s -buffering line -translation crlf
@@ -1140,33 +1218,33 @@ test socket-11.5 {remote echo, 50 lines} {socket doTestsWithRemoteServer} {
puts $s $l
}
}
- }
- set f [socket $remoteServerIP 2836]
+ getPort $server
+ }]
+} -constraints [list socket supported_$af doTestsWithRemoteServer] -body {
+ set f [socket $remoteServerIP $port]
fconfigure $f -translation crlf -buffering line
for {set cnt 0} {$cnt < 50} {incr cnt} {
puts $f "hello, $cnt"
- if {[string compare [gets $f] "hello, $cnt"] != 0} {
+ if {[gets $f] != "hello, $cnt"} {
break
}
}
+ return $cnt
+} -cleanup {
close $f
- sendCommand {close $socket10_7_test_server}
- set cnt
-} 50
-test socket-11.6 {socket conflict} {socket doTestsWithRemoteServer} {
- set s1 [socket -server accept -myaddr 127.0.0.1 2836]
- if {[catch {set s2 [socket -server accept -myaddr 127.0.0.1 2836]} msg]} {
- set result [list 1 $msg]
- } else {
- set result [list 0 [lindex [fconfigure $s2 -sockname] 2]]
- close $s2
- }
+ sendCommand {close $server}
+} -result 50
+test socket_$af-11.6 {socket conflict} -setup {
+ set s1 [socket -server accept -myaddr $localhost 0]
+} -constraints [list socket supported_$af doTestsWithRemoteServer] -body {
+ set s2 [socket -server accept -myaddr $localhost [getPort $s1]]
+ list [getPort $s2] [close $s2]
+} -cleanup {
close $s1
- set result
-} {1 {couldn't open socket: address already in use}}
-test socket-11.7 {server with several clients} {socket doTestsWithRemoteServer} {
- sendCommand {
- set socket10_9_test_server [socket -server accept 2836]
+} -returnCodes error -result {couldn't open socket: address already in use}
+test socket_$af-11.7 {server with several clients} -setup {
+ set port [sendCommand {
+ set server [socket -server accept 0]
proc accept {s a p} {
fconfigure $s -buffering line
fileevent $s readable [list echo $s]
@@ -1179,12 +1257,14 @@ test socket-11.7 {server with several clients} {socket doTestsWithRemoteServer}
puts $s $l
}
}
- }
- set s1 [socket $remoteServerIP 2836]
+ getPort $server
+ }]
+} -constraints [list socket supported_$af doTestsWithRemoteServer] -body {
+ set s1 [socket $remoteServerIP $port]
fconfigure $s1 -buffering line
- set s2 [socket $remoteServerIP 2836]
+ set s2 [socket $remoteServerIP $port]
fconfigure $s2 -buffering line
- set s3 [socket $remoteServerIP 2836]
+ set s3 [socket $remoteServerIP $port]
fconfigure $s3 -buffering line
for {set i 0} {$i < 100} {incr i} {
puts $s1 hello,s1
@@ -1194,28 +1274,31 @@ test socket-11.7 {server with several clients} {socket doTestsWithRemoteServer}
puts $s3 hello,s3
gets $s3
}
+ return $i
+} -cleanup {
close $s1
close $s2
close $s3
- sendCommand {close $socket10_9_test_server}
- set i
-} 100
-test socket-11.8 {client with several servers} {socket doTestsWithRemoteServer} {
- sendCommand {
- set s1 [socket -server "accept 4003" 4003]
- set s2 [socket -server "accept 4004" 4004]
- set s3 [socket -server "accept 4005" 4005]
+ sendCommand {close $server}
+} -result 100
+test socket_$af-11.8 {client with several servers} -setup {
+ lassign [sendCommand {
+ set s1 [socket -server "accept server1" 0]
+ set s2 [socket -server "accept server2" 0]
+ set s3 [socket -server "accept server3" 0]
proc accept {mp s a p} {
puts $s $mp
close $s
}
- }
- set s1 [socket $remoteServerIP 4003]
- set s2 [socket $remoteServerIP 4004]
- set s3 [socket $remoteServerIP 4005]
- set l ""
- lappend l [gets $s1] [gets $s1] [eof $s1] [gets $s2] [gets $s2] [eof $s2] \
+ list [getPort $s1] [getPort $s2] [getPort $s3]
+ }] p1 p2 p3
+} -constraints [list socket supported_$af doTestsWithRemoteServer] -body {
+ set s1 [socket $remoteServerIP $p1]
+ set s2 [socket $remoteServerIP $p2]
+ set s3 [socket $remoteServerIP $p3]
+ list [gets $s1] [gets $s1] [eof $s1] [gets $s2] [gets $s2] [eof $s2] \
[gets $s3] [gets $s3] [eof $s3]
+} -cleanup {
close $s1
close $s2
close $s3
@@ -1224,55 +1307,56 @@ test socket-11.8 {client with several servers} {socket doTestsWithRemoteServer}
close $s2
close $s3
}
- set l
-} {4003 {} 1 4004 {} 1 4005 {} 1}
-test socket-11.9 {accept callback error} -constraints {
- socket doTestsWithRemoteServer
-} -setup {
+} -result {server1 {} 1 server2 {} 1 server3 {} 1}
+test socket_$af-11.9 {accept callback error} -constraints [list socket supported_$af doTestsWithRemoteServer] -setup {
proc myHandler {msg options} {
variable x $msg
}
set handler [interp bgerror {}]
interp bgerror {} [namespace which myHandler]
+ set timer [after 10000 "set x timed_out"]
} -body {
- set s [socket -server accept 2836]
- proc accept {s a p} {expr 10 / 0}
- if {[catch {sendCommand {
+ set s [socket -server accept 0]
+ proc accept {s a p} {expr {10 / 0}}
+ sendCommand "set port [getPort $s]"
+ if {[catch {
+ sendCommand {
set peername [fconfigure $callerSocket -peername]
- set s [socket [lindex $peername 0] 2836]
+ set s [socket [lindex $peername 0] $port]
close $s
- }} msg]} {
+ }
+ } msg]} then {
close $s
error $msg
}
- set timer [after 10000 "set x timed_out"]
vwait x
- after cancel $timer
- close $s
- set x
+ return $x
} -cleanup {
+ close $s
+ after cancel $timer
interp bgerror {} $handler
} -result {divide by zero}
-test socket-11.10 {testing socket specific options} {socket doTestsWithRemoteServer} {
- sendCommand {
- set socket10_12_test_server [socket -server accept 2836]
+test socket_$af-11.10 {testing socket specific options} -setup {
+ set port [sendCommand {
+ set server [socket -server accept 0]
proc accept {s a p} {close $s}
- }
- set s [socket $remoteServerIP 2836]
+ getPort $server
+ }]
+} -constraints [list socket supported_$af doTestsWithRemoteServer] -body {
+ set s [socket $remoteServerIP $port]
set p [fconfigure $s -peername]
set n [fconfigure $s -sockname]
- set l ""
- lappend l [lindex $p 2] [llength $p] [llength $p]
+ list [expr {[lindex $p 2] == $port}] [llength $p] [llength $n]
+} -cleanup {
close $s
- sendCommand {close $socket10_12_test_server}
- set l
-} {2836 3 3}
-test socket-11.11 {testing spurious events} {socket doTestsWithRemoteServer} {
- sendCommand {
- set socket10_13_test_server [socket -server accept 2836]
+ sendCommand {close $server}
+} -result {1 3 3}
+test socket_$af-11.11 {testing spurious events} -setup {
+ set port [sendCommand {
+ set server [socket -server accept 0]
proc accept {s a p} {
fconfigure $s -translation "auto lf"
- after 100 writesome $s
+ after idle writesome $s
}
proc writesome {s} {
for {set i 0} {$i < 100} {incr i} {
@@ -1280,10 +1364,13 @@ test socket-11.11 {testing spurious events} {socket doTestsWithRemoteServer} {
}
close $s
}
- }
+ getPort $server
+ }]
set len 0
set spurious 0
set done 0
+ set timer [after 40000 "set done timed_out"]
+} -constraints [list socket supported_$af doTestsWithRemoteServer] -body {
proc readlittle {s} {
global spurious done len
set l [read $s 1]
@@ -1298,59 +1385,52 @@ test socket-11.11 {testing spurious events} {socket doTestsWithRemoteServer} {
incr len [string length $l]
}
}
- set c [socket $remoteServerIP 2836]
+ set c [socket $remoteServerIP $port]
fileevent $c readable "readlittle $c"
- set timer [after 40000 "set done timed_out"]
vwait done
- after cancel $timer
- sendCommand {close $socket10_13_test_server}
list $spurious $len $done
-} {0 2690 1}
-test socket-11.12 {testing EOF stickyness} {socket doTestsWithRemoteServer} {
+} -cleanup {
+ after cancel $timer
+ sendCommand {close $server}
+} -result {0 2690 1}
+test socket_$af-11.12 {testing EOF stickyness} -constraints [list socket supported_$af doTestsWithRemoteServer] -setup {
set counter 0
set done 0
+ set port [sendCommand {
+ set server [socket -server accept 0]
+ proc accept {s a p} {
+ after idle close $s
+ }
+ getPort $server
+ }]
+ proc timed_out {} {
+ global c done
+ set done {timed_out, EOF is not sticky}
+ close $c
+ }
+ set after_id [after 1000 timed_out]
+} -body {
proc count_up {s} {
- global counter done after_id
+ global counter done
set l [gets $s]
if {[eof $s]} {
incr counter
if {$counter > 9} {
set done {EOF is sticky}
- after cancel $after_id
close $s
}
}
}
- proc timed_out {} {
- global c done
- set done {timed_out, EOF is not sticky}
- close $c
- }
- sendCommand {
- set socket10_14_test_server [socket -server accept 2836]
- proc accept {s a p} {
- after 100 close $s
- }
- }
- set c [socket $remoteServerIP 2836]
+ set c [socket $remoteServerIP $port]
fileevent $c readable [list count_up $c]
- set after_id [after 1000 timed_out]
vwait done
- sendCommand {close $socket10_14_test_server}
- set done
-} {EOF is sticky}
-test socket-11.13 {testing async write, async flush, async close} \
- {socket doTestsWithRemoteServer} {
- proc readit {s} {
- global count done
- set l [read $s]
- incr count [string length $l]
- if {[eof $s]} {
- close $s
- set done 1
- }
- }
- sendCommand {
+ return $done
+} -cleanup {
+ after cancel $after_id
+ sendCommand {close $server}
+} -result {EOF is sticky}
+test socket_$af-11.13 {testing async write, async flush, async close} -setup {
+ set port [sendCommand {
set firstblock ""
for {set i 0} {$i < 5} {incr i} {
set firstblock "a$firstblock$firstblock"
@@ -1359,7 +1439,7 @@ test socket-11.13 {testing async write, async flush, async close} \
for {set i 0} {$i < 16} {incr i} {
set secondblock "b$secondblock$secondblock"
}
- set l [socket -server accept 2845]
+ set l [socket -server accept 0]
proc accept {s a p} {
fconfigure $s -blocking 0 -translation lf -buffersize 16384 \
-buffering line
@@ -1368,143 +1448,138 @@ test socket-11.13 {testing async write, async flush, async close} \
proc readable {s} {
set l [gets $s]
fileevent $s readable {}
- after 1000 respond $s
+ after idle respond $s
}
proc respond {s} {
global firstblock
puts -nonewline $s $firstblock
- after 1000 writedata $s
+ after idle writedata $s
}
proc writedata {s} {
global secondblock
puts -nonewline $s $secondblock
close $s
}
+ getPort $l
+ }]
+ set timer [after 10000 "set done timed_out"]
+} -constraints [list socket supported_$af doTestsWithRemoteServer] -body {
+ proc readit {s} {
+ global count done
+ set l [read $s]
+ incr count [string length $l]
+ if {[eof $s]} {
+ close $s
+ set done 1
+ }
}
- set s [socket $remoteServerIP 2845]
+ set s [socket $remoteServerIP $port]
fconfigure $s -blocking 0 -trans lf -buffering line
set count 0
puts $s hello
fileevent $s readable "readit $s"
- set timer [after 10000 "set done timed_out"]
vwait done
+ return $count
+} -cleanup {
after cancel $timer
sendCommand {close $l}
- set count
-} 65566
+} -result 65566
set path(script1) [makeFile {} script1]
set path(script2) [makeFile {} script2]
-test socket-12.1 {testing inheritance of server sockets} {socket stdio exec} {
+test socket_$af-12.1 {testing inheritance of server sockets} -setup {
file delete $path(script1)
file delete $path(script2)
-
- # Script1 is just a 10 second delay. If the server socket
- # is inherited, it will be held open for 10 seconds
-
+ # Script1 is just a 10 second delay. If the server socket is inherited, it
+ # will be held open for 10 seconds
set f [open $path(script1) w]
puts $f {
+ fileevent stdin readable exit
after 10000 exit
vwait forever
}
close $f
-
- # Script2 creates the server socket, launches script1,
- # waits a second, and exits. The server socket will now
- # be closed unless script1 inherited it.
-
+ # Script2 creates the server socket, launches script1, and exits.
+ # The server socket will now be closed unless script1 inherited it.
set f [open $path(script2) w]
puts $f [list set tcltest [interpreter]]
- puts -nonewline $f {
- set f [socket -server accept -myaddr 127.0.0.1 0]
- puts [lindex [fconfigure $f -sockname] 2]
+ puts $f [list set delay $path(script1)]
+ puts $f [list set localhost $localhost]
+ puts $f {
+ set f [socket -server accept -myaddr $localhost 0]
proc accept { file addr port } {
close $file
}
- exec $tcltest }
- puts $f [list $path(script1) &]
- puts $f {
+ exec $tcltest $delay &
+ puts [lindex [fconfigure $f -sockname] 2]
close $f
- after 1000 exit
- vwait forever
+ exit
}
close $f
-
+} -constraints [list socket supported_$af stdio exec] -body {
# Launch script2 and wait 5 seconds
-
### exec [interpreter] script2 &
set p [open "|[list [interpreter] $path(script2)]" r]
- gets $p listen
-
- after 5000 { set ok_to_proceed 1 }
- vwait ok_to_proceed
-
# If we can still connect to the server, the socket got inherited.
-
- if {[catch {socket 127.0.0.1 $listen} msg]} {
- set x {server socket was not inherited}
+ if {[catch {close [socket $localhost $listen]}]} {
+ return {server socket was not inherited}
} else {
- close $msg
- set x {server socket was inherited}
+ return {server socket was inherited}
}
-
- close $p
- set x
-} {server socket was not inherited}
-test socket-12.2 {testing inheritance of client sockets} {socket stdio exec} {
+} -cleanup {
+ catch {close $p}
+} -result {server socket was not inherited}
+test socket_$af-12.2 {testing inheritance of client sockets} -setup {
file delete $path(script1)
file delete $path(script2)
-
- # Script1 is just a 20 second delay. If the server socket
- # is inherited, it will be held open for 10 seconds
-
+ # Script1 is just a 20 second delay. If the server socket is inherited, it
+ # will be held open for 20 seconds
set f [open $path(script1) w]
puts $f {
+ fileevent stdin readable exit
after 20000 exit
vwait forever
}
close $f
-
- # Script2 opens the client socket and writes to it. It then
- # launches script1 and exits. If the child process inherited the
- # client socket, the socket will still be open.
-
+ # Script2 opens the client socket and writes to it. It then launches
+ # script1 and exits. If the child process inherited the client socket, the
+ # socket will still be open.
set f [open $path(script2) w]
puts $f [list set tcltest [interpreter]]
- puts -nonewline $f {
- gets stdin port
- set f [socket 127.0.0.1 $port]
- exec $tcltest }
- puts $f [list $path(script1) &]
+ puts $f [list set delay $path(script1)]
+ puts $f [list set localhost $localhost]
puts $f {
+ gets stdin port
+ set f [socket $localhost $port]
+ exec $tcltest $delay &
puts $f testing
flush $f
- after 1000 exit
- vwait forever
+ exit
}
close $f
-
+ # If the socket doesn't hit end-of-file in 10 seconds, the script1 process
+ # must have inherited the client.
+ set failed 0
+ set after [after 10000 [list set failed 1]]
+} -constraints [list socket supported_$af stdio exec] -body {
# Create the server socket
-
- set server [socket -server accept -myaddr 127.0.0.1 0]
+ set server [socket -server accept -myaddr $localhost 0]
proc accept { file host port } {
# When the client connects, establish the read handler
global server
close $server
fileevent $file readable [list getdata $file]
fconfigure $file -buffering line -blocking 0
- return
}
proc getdata { file } {
# Read handler on the accepted socket.
- global x
- global failed
+ global x failed
set status [catch {read $file} data]
if {$status != 0} {
set x {read failed, error was $data}
catch { close $file }
- } elseif {[string compare {} $data]} {
+ } elseif {$data ne ""} {
} elseif {[fblocked $file]} {
} elseif {[eof $file]} {
if {$failed} {
@@ -1517,80 +1592,56 @@ test socket-12.2 {testing inheritance of client sockets} {socket stdio exec} {
set x {impossible case}
catch { close $file }
}
- return
}
-
- # If the socket doesn't hit end-of-file in 10 seconds, the
- # script1 process must have inherited the client.
-
- set failed 0
- after 10000 [list set failed 1]
-
# Launch the script2 process
### exec [interpreter] script2 &
-
set p [open "|[list [interpreter] $path(script2)]" w]
puts $p [lindex [fconfigure $server -sockname] 2] ; flush $p
-
vwait x
- if {!$failed} {
- vwait failed
- }
+ return $x
+} -cleanup {
+ after cancel $after
close $p
- set x
-} {client socket was not inherited}
-test socket-12.3 {testing inheritance of accepted sockets} {socket stdio exec} {
+} -result {client socket was not inherited}
+test socket_$af-12.3 {testing inheritance of accepted sockets} -setup {
file delete $path(script1)
file delete $path(script2)
-
set f [open $path(script1) w]
puts $f {
+ fileevent stdin readable exit
after 10000 exit
vwait forever
}
close $f
-
set f [open $path(script2) w]
puts $f [list set tcltest [interpreter]]
- puts -nonewline $f {
- set server [socket -server accept -myaddr 127.0.0.1 0]
- puts stdout [lindex [fconfigure $server -sockname] 2]
- proc accept { file host port } }
- puts $f \{
- puts -nonewline $f {
- global tcltest
- puts $file {test data on socket}
- exec $tcltest }
- puts $f [list $path(script1) &]
+ puts $f [list set delay $path(script1)]
+ puts $f [list set localhost $localhost]
puts $f {
- after 1000 exit
+ set server [socket -server accept -myaddr $localhost 0]
+ proc accept { file host port } {
+ global tcltest delay
+ puts $file {test data on socket}
+ exec $tcltest $delay &
+ after idle exit
}
- puts $f \}
- puts $f {
+ puts stdout [lindex [fconfigure $server -sockname] 2]
vwait forever
}
close $f
-
- # Launch the script2 process and connect to it. See how long
- # the socket stays open
-
+} -constraints [list socket supported_$af stdio exec] -body {
+ # Launch the script2 process and connect to it. See how long the socket
+ # stays open
## exec [interpreter] script2 &
set p [open "|[list [interpreter] $path(script2)]" r]
gets $p listen
-
- after 1000 set ok_to_proceed 1
- vwait ok_to_proceed
-
- set f [socket 127.0.0.1 $listen]
+ set f [socket $localhost $listen]
fconfigure $f -buffering full -blocking 0
fileevent $f readable [list getdata $f]
-
- # If the socket is still open after 5 seconds, the script1 process
- # must have inherited the accepted socket.
-
+ # If the socket is still open after 5 seconds, the script1 process must
+ # have inherited the accepted socket.
set failed 0
- after 5000 set failed 1
-
+ set after [after 5000 [list set failed 1]]
proc getdata { file } {
# Read handler on the client socket.
global x
@@ -1614,18 +1665,17 @@ test socket-12.3 {testing inheritance of accepted sockets} {socket stdio exec} {
}
return
}
-
vwait x
+ return $x
+} -cleanup {
+ after cancel $after
+ catch {close $p}
+} -result {accepted socket was not inherited}
- close $p
- set x
-} {accepted socket was not inherited}
-
-test socket-13.1 {Testing use of shared socket between two threads} \
- -constraints {socket testthread} -setup {
- threadReap
- set path(script) [makeFile {
- set f [socket -server accept -myaddr 127.0.0.1 0]
+test socket_$af-13.1 {Testing use of shared socket between two threads} -body {
+ # create a thread
+ set serverthread [thread::create -preserved [string map [list @localhost@ $localhost] {
+ set f [socket -server accept -myaddr @localhost@ 0]
set listen [lindex [fconfigure $f -sockname] 2]
proc accept {s a p} {
fileevent $s readable [list echo $s]
@@ -1646,43 +1696,161 @@ test socket-13.1 {Testing use of shared socket between two threads} \
set i 0
vwait x
close $f
- # thread cleans itself up.
- testthread exit
- } script]
-} -body {
- # create a thread
- set serverthread [testthread create [list source $path(script) ] ]
- update
- set port [testthread send $serverthread {set listen}]
- update
-
- after 1000
- set s [socket 127.0.0.1 $port]
+ }]]
+ set port [thread::send $serverthread {set listen}]
+ set s [socket $localhost $port]
fconfigure $s -buffering line
-
catch {
puts $s "hello"
gets $s result
}
close $s
- update
-
- after 2000
- lappend result [threadReap]
-} -cleanup {
- removeFile script
-} -result {hello 1}
+ thread::release $serverthread
+ append result " " [llength [thread::names]]
+} -result {hello 1} -constraints [list socket supported_$af thread]
+
+# ----------------------------------------------------------------------
removeFile script1
removeFile script2
# cleanup
-if {[string match sock* $commandSocket] == 1} {
- puts $commandSocket exit
- flush $commandSocket
+if {$remoteProcChan ne ""} {
+ catch {sendCommand exit}
}
catch {close $commandSocket}
catch {close $remoteProcChan}
+}
+unset ::tcl::unsupported::socketAF
+test socket-14.0 {[socket -async] when server only listens on IPv4} \
+ -constraints [list socket supported_any localhost_v4] \
+ -setup {
+ proc accept {s a p} {
+ global x
+ puts $s bye
+ close $s
+ set x ok
+ }
+ set server [socket -server accept -myaddr 127.0.0.1 0]
+ set port [lindex [fconfigure $server -sockname] 2]
+ } -body {
+ set client [socket -async localhost $port]
+ set after [after 1000 {set x [fconfigure $client -error]}]
+ vwait x
+ set x
+ } -cleanup {
+ after cancel $after
+ close $server
+ close $client
+ unset x
+ } -result ok
+test socket-14.1 {[socket -async] fileevent while still connecting} \
+ -constraints [list socket supported_any] \
+ -setup {
+ proc accept {s a p} {
+ global x
+ puts $s bye
+ close $s
+ lappend x ok
+ }
+ set server [socket -server accept -myaddr localhost 0]
+ set port [lindex [fconfigure $server -sockname] 2]
+ set x ""
+ } -body {
+ set client [socket -async localhost $port]
+ fileevent $client writable {
+ lappend x [fconfigure $client -error]
+ fileevent $client writable {}
+ }
+ set after [after 1000 {lappend x timeout}]
+ while {[llength $x] < 2 && "timeout" ni $x} {
+ vwait x
+ }
+ lsort $x; # we only want to see both events, the order doesn't matter
+ } -cleanup {
+ after cancel $after
+ close $server
+ close $client
+ unset x
+ } -result {{} ok}
+test socket-14.2 {[socket -async] fileevent connection refused} \
+ -constraints [list socket supported_any] \
+ -body {
+ set client [socket -async localhost [randport]]
+ fileevent $client writable {set x [fconfigure $client -error]}
+ set after [after 1000 {set x timeout}]
+ vwait x
+ if {$x eq "timeout"} {
+ append x ": [fconfigure $client -error]"
+ }
+ set x
+ } -cleanup {
+ after cancel $after
+ close $client
+ unset x
+ } -result "connection refused"
+test socket-14.3 {[socket -async] when server only listens on IPv6} \
+ -constraints [list socket supported_any localhost_v6] \
+ -setup {
+ proc accept {s a p} {
+ global x
+ puts $s bye
+ close $s
+ set x ok
+ }
+ set server [socket -server accept -myaddr ::1 0]
+ set port [lindex [fconfigure $server -sockname] 2]
+ } -body {
+ set client [socket -async localhost $port]
+ set after [after 1000 {set x [fconfigure $client -error]}]
+ vwait x
+ set x
+ } -cleanup {
+ after cancel $after
+ close $server
+ close $client
+ unset x
+ } -result ok
+test socket-14.4 {[socket -async] and both, readdable and writable fileevents} \
+ -constraints [list socket supported_any] \
+ -setup {
+ proc accept {s a p} {
+ puts $s bye
+ close $s
+ }
+ set server [socket -server accept -myaddr localhost 0]
+ set port [lindex [fconfigure $server -sockname] 2]
+ set x ""
+ } -body {
+ set client [socket -async localhost $port]
+ fileevent $client writable {
+ lappend x [fconfigure $client -error]
+ fileevent $client writable {}
+ }
+ fileevent $client readable {lappend x [gets $client]}
+ set after [after 1000 {lappend x timeout}]
+ while {[llength $x] < 2 && "timeout" ni $x} {
+ vwait x
+ }
+ lsort $x
+ } -cleanup {
+ after cancel $after
+ close $client
+ close $server
+ } -result {{} bye}
+test socket-14.5 {[socket -async] which fails before any connect() can be made} \
+ -constraints [list socket supported_any] \
+ -body {
+ # address from rfc5737
+ socket -async -myaddr 192.0.2.42 127.0.0.1 [randport]
+ } \
+ -returnCodes 1 \
+ -result {couldn't open socket: cannot assign requested address}
::tcltest::cleanupTests
flush stdout
return
+
+# Local Variables:
+# mode: tcl
+# fill-column: 78
+# End:
generated by cgit v0.12 at 2024-11-19 22:22:58 (GMT)