diff options
Diffstat (limited to 'tests/ioTrans.test')
| -rw-r--r-- | tests/ioTrans.test | 1676 |
1 files changed, 981 insertions, 695 deletions
diff --git a/tests/ioTrans.test b/tests/ioTrans.test index 8932874..c4fd71d 100644 --- a/tests/ioTrans.test +++ b/tests/ioTrans.test @@ -11,7 +11,7 @@ # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # -# RCS: @(#) $Id: ioTrans.test,v 1.9 2010/08/04 16:49:02 andreas_kupries Exp $ +# RCS: @(#) $Id: ioTrans.test,v 1.10 2010/11/24 11:56:57 dkf Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest 2 @@ -19,8 +19,8 @@ if {[lsearch [namespace children] ::tcltest] == -1} { } # Custom constraints used in this file -testConstraint testchannel [llength [info commands testchannel]] -testConstraint testthread [llength [info commands testthread]] +testConstraint testchannel [llength [info commands testchannel]] +testConstraint testthread [llength [info commands testthread]] # testchannel cut|splice Both needed to test the reflection in threads. # testthread send @@ -30,9 +30,9 @@ testConstraint testthread [llength [info commands testthread]] # ### ### ### ######### ######### ######### ## Testing the reflected transformation. -# Helper commands to record the arguments to handler methods. Stored -# in a script so that the tests needing this code do not need their -# own copy but can access this variable. +# Helper commands to record the arguments to handler methods. Stored in a +# script so that the tests needing this code do not need their own copy but +# can access this variable. set helperscript { if {[lsearch [namespace children] ::tcltest] == -1} { @@ -40,69 +40,61 @@ set helperscript { namespace import -force ::tcltest::* } - proc note {item} {global res; lappend res $item; return} - #proc note {item} {global res; lappend res $item; puts $item ; flush stdout ; return} - proc track {} {upvar args item; note $item; return} - proc notes {items} {foreach i $items {note $i}} - - # Use to prevent *'s in pattern to match beyond the expected end - # of the recording. - proc endnote {} {note |} - - # This forces the return options to be in the order that the test - # expects! - proc noteOpts opts {global res; lappend res [dict merge { + # This forces the return options to be in the order that the test expects! + variable optorder { -code !?! -level !?! -errorcode !?! -errorline !?! -errorinfo !?! - } $opts]; return} + -errorstack !?! + } + proc noteOpts opts { + variable optorder + lappend ::res [dict merge $optorder $opts] + } # Helper command, canned result for 'initialize' method. Gets the - # optional methods as arguments. Use return features to post the - # result higher up. + # optional methods as arguments. Use return features to post the result + # higher up. - proc init {args} { - lappend args initialize finalize read write - return -code return $args - } - proc oninit {args} { + proc handle.initialize {args} { upvar args hargs - if {[lindex $hargs 0] ne "initialize"} {return} - lappend args initialize finalize read write - return -code return $args + if {[lindex $hargs 0] eq "initialize"} { + return -code return [list {*}$args initialize finalize read write] + } } - proc onfinal {} { + proc handle.finalize {} { upvar args hargs - if {[lindex $hargs 0] ne "finalize"} {return} - return -code return "" + if {[lindex $hargs 0] eq "finalize"} { + return -code return "" + } } - proc onread {} { + proc handle.read {} { upvar args hargs - if {[lindex $hargs 0] ne "read"} {return} - return -code return "@" + if {[lindex $hargs 0] eq "read"} { + return -code return "@" + } } - proc ondrain {} { + proc handle.drain {} { upvar args hargs - if {[lindex $hargs 0] ne "drain"} {return} - return -code return "<>" + if {[lindex $hargs 0] eq "drain"} { + return -code return "<>" + } } - proc onclear {} { + proc handle.clear {} { upvar args hargs - if {[lindex $hargs 0] ne "clear"} {return} - return -code return "" + if {[lindex $hargs 0] eq "clear"} { + return -code return "" + } } proc tempchan {{mode r+}} { - global tempchan - set tempchan [open [makeFile {test data} tempchanfile] $mode] - return $tempchan + global tempchan + return [set tempchan [open [makeFile {test data} tempchanfile] $mode]] } - proc tempdone {} { global tempchan catch {close $tempchan} removeFile tempchanfile return } - proc tempview {} { viewFile tempchanfile } } @@ -110,379 +102,446 @@ set helperscript { eval $helperscript #puts <<[file channels]>> - + # ### ### ### ######### ######### ######### -test iortrans-1.0 {chan, wrong#args} { - catch {chan} msg - set msg -} {wrong # args: should be "chan subcommand ?arg ...?"} -test iortrans-1.1 {chan, unknown method} -body { +test iortrans-1.0 {chan, wrong#args} -returnCodes error -body { + chan +} -result {wrong # args: should be "chan subcommand ?arg ...?"} +test iortrans-1.1 {chan, unknown method} -returnCodes error -body { chan foo -} -returnCodes error -match glob -result {unknown or ambiguous subcommand "foo": must be*} +} -match glob -result {unknown or ambiguous subcommand "foo": must be*} # --- --- --- --------- --------- --------- # chan push, and method "initalize" -test iortrans-2.0 {chan push, wrong#args, not enough} { - catch {chan push} msg - set msg -} {wrong # args: should be "chan push channel cmdprefix"} -test iortrans-2.1 {chan push, wrong#args, too many} { - catch {chan push a b c} msg - set msg -} {wrong # args: should be "chan push channel cmdprefix"} -test iortrans-2.2 {chan push, invalid channel} { +test iortrans-2.0 {chan push, wrong#args, not enough} -returnCodes error -body { + chan push +} -result {wrong # args: should be "chan push channel cmdprefix"} +test iortrans-2.1 {chan push, wrong#args, too many} -returnCodes error -body { + chan push a b c +} -result {wrong # args: should be "chan push channel cmdprefix"} +test iortrans-2.2 {chan push, invalid channel} -setup { proc foo {} {} - catch {chan push {} foo} msg +} -returnCodes error -body { + chan push {} foo +} -cleanup { rename foo {} - set msg -} {can not find channel named ""} -test iortrans-2.3 {chan push, bad handler, not a list} { - catch {chan push [tempchan] "foo \{"} msg +} -result {can not find channel named ""} +test iortrans-2.3 {chan push, bad handler, not a list} -body { + chan push [tempchan] "foo \{" +} -returnCodes error -cleanup { tempdone - set msg -} {unmatched open brace in list} -test iortrans-2.4 {chan push, bad handler, not a command} { - catch {chan push [tempchan] foo} msg +} -result {unmatched open brace in list} +test iortrans-2.4 {chan push, bad handler, not a command} -body { + chan push [tempchan] foo +} -returnCodes error -cleanup { tempdone - set msg -} {invalid command name "foo"} -test iortrans-2.5 {chan push, initialize failed, bad signature} { +} -result {invalid command name "foo"} +test iortrans-2.5 {chan push, initialize failed, bad signature} -body { proc foo {} {} - catch {chan push [tempchan] foo} msg + chan push [tempchan] foo +} -returnCodes error -cleanup { tempdone rename foo {} - set msg -} {wrong # args: should be "foo"} -test iortrans-2.6 {chan push, initialize failed, bad signature} { +} -result {wrong # args: should be "foo"} +test iortrans-2.6 {chan push, initialize failed, bad signature} -body { proc foo {} {} - catch {chan push [tempchan] ::foo} msg + chan push [tempchan] ::foo +} -returnCodes error -cleanup { tempdone rename foo {} - set msg -} {wrong # args: should be "::foo"} +} -result {wrong # args: should be "::foo"} test iortrans-2.7 {chan push, initialize failed, bad result, not a list} -body { proc foo {args} {return "\{"} - catch {chan push [tempchan] foo} msg + catch {chan push [tempchan] foo} + return $::errorInfo +} -cleanup { tempdone rename foo {} - set ::errorInfo } -match glob -result {chan handler "foo initialize" returned non-list: *} test iortrans-2.8 {chan push, initialize failed, bad result, not a list} -body { proc foo {args} {return \{\{\}} - catch {chan push [tempchan] foo} msg + chan push [tempchan] foo +} -returnCodes error -cleanup { tempdone rename foo {} - set msg } -match glob -result {chan handler "foo initialize" returned non-list: *} test iortrans-2.9 {chan push, initialize failed, bad result, empty list} -body { proc foo {args} {} - catch {chan push [tempchan] foo} msg + chan push [tempchan] foo +} -returnCodes error -cleanup { tempdone rename foo {} - set msg } -match glob -result {*all required methods*} test iortrans-2.10 {chan push, initialize failed, bad result, bogus method name} -body { proc foo {args} {return 1} - catch {chan push [tempchan] foo} msg + chan push [tempchan] foo +} -returnCodes error -cleanup { tempdone rename foo {} - set msg } -match glob -result {*bad method "1": must be *} test iortrans-2.11 {chan push, initialize failed, bad result, bogus method name} -body { proc foo {args} {return {a b c}} - catch {chan push [tempchan] foo} msg + chan push [tempchan] foo +} -returnCodes error -cleanup { tempdone rename foo {} - set msg } -match glob -result {*bad method "c": must be *} test iortrans-2.12 {chan push, initialize failed, bad result, required methods missing} -body { # Required: initialize, and finalize. proc foo {args} {return {initialize}} - catch {chan push [tempchan] foo} msg + chan push [tempchan] foo +} -returnCodes error -cleanup { tempdone rename foo {} - set msg } -match glob -result {*all required methods*} test iortrans-2.13 {chan push, initialize failed, bad result, illegal method name} -body { proc foo {args} {return {initialize finalize BOGUS}} - catch {chan push [tempchan] foo} msg + chan push [tempchan] foo +} -returnCodes error -cleanup { tempdone rename foo {} - set msg } -match glob -result {*returned bad method "BOGUS": must be clear, drain, finalize, flush, initialize, limit?, read, or write} test iortrans-2.14 {chan push, initialize failed, bad result, mode/handler mismatch} -body { proc foo {args} {return {initialize finalize}} - catch {chan push [tempchan] foo} msg + chan push [tempchan] foo +} -returnCodes error -cleanup { tempdone rename foo {} - set msg } -match glob -result {*makes the channel inacessible} # iortrans-2.15 event/watch methods elimimated, removed these tests. # iortrans-2.16 test iortrans-2.17 {chan push, initialize failed, bad result, drain/read mismatch} -body { proc foo {args} {return {initialize finalize drain write}} - catch {chan push [tempchan] foo} msg + chan push [tempchan] foo +} -returnCodes error -cleanup { tempdone rename foo {} - set msg } -match glob -result {*supports "drain" but not "read"} test iortrans-2.18 {chan push, initialize failed, bad result, flush/write mismatch} -body { proc foo {args} {return {initialize finalize flush read}} - catch {chan push [tempchan] foo} msg + chan push [tempchan] foo +} -returnCodes error -cleanup { tempdone rename foo {} - set msg } -match glob -result {*supports "flush" but not "write"} -test iortrans-2.19 {chan push, initialize ok, creates channel} -match glob -body { +test iortrans-2.19 {chan push, initialize ok, creates channel} -setup { + set res {} +} -match glob -body { proc foo {args} { - global res + global res lappend res $args if {[lindex $args 0] ne "initialize"} {return} return {initialize finalize drain flush read write} } - set res {} lappend res [file channel rt*] lappend res [chan push [tempchan] foo] lappend res [close [lindex $res end]] lappend res [file channel rt*] +} -cleanup { tempdone rename foo {} - set res } -result {{} {initialize rt* {read write}} file* {drain rt*} {flush rt*} {finalize rt*} {} {}} -test iortrans-2.20 {chan push, init failure -> no channel, no finalize} -match glob -body { +test iortrans-2.20 {chan push, init failure -> no channel, no finalize} -setup { + set res {} +} -match glob -body { proc foo {args} { - global res + global res lappend res $args - return {} + return } - set res {} lappend res [file channel rt*] - lappend res [catch {chan push [tempchan] foo} msg] - lappend res $msg + lappend res [catch {chan push [tempchan] foo} msg] $msg lappend res [file channel rt*] +} -cleanup { tempdone rename foo {} - set res } -result {{} {initialize rt* {read write}} 1 {*all required methods*} {}} # --- --- --- --------- --------- --------- # method finalize (via close) -# General note: file channels rt* finds the transform channel, however -# the name reported will be that of the underlying base driver, fileXX -# here. This actually allows us to see if the whole channel is gone, -# or only the transformation, but not the base. +# General note: file channels rt* finds the transform channel, however the +# name reported will be that of the underlying base driver, fileXX here. This +# actually allows us to see if the whole channel is gone, or only the +# transformation, but not the base. -test iortrans-3.1 {chan finalize, handler destruction has no effect on channel} -match glob -body { +test iortrans-3.1 {chan finalize, handler destruction has no effect on channel} -setup { set res {} - proc foo {args} {track; oninit; return} - note [set c [chan push [tempchan] foo]] +} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return + } + lappend res [set c [chan push [tempchan] foo]] rename foo {} - note [file channels file*] - note [file channels rt*] - note [catch {close $c} msg]; note $msg - note [file channels file*] - note [file channels rt*] - set res + lappend res [file channels file*] + lappend res [file channels rt*] + lappend res [catch {close $c} msg] $msg + lappend res [file channels file*] + lappend res [file channels rt*] } -result {{initialize rt* {read write}} file* file* {} 1 {invalid command name "foo"} {} {}} -test iortrans-3.2 {chan finalize, for close} -match glob -body { +test iortrans-3.2 {chan finalize, for close} -setup { set res {} - proc foo {args} {track; oninit; return {}} - note [set c [chan push [tempchan] foo]] +} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return + } + lappend res [set c [chan push [tempchan] foo]] close $c # Close deleted the channel. - note [file channels rt*] + lappend res [file channels rt*] # Channel destruction does not kill handler command! - note [info command foo] + lappend res [info command foo] +} -cleanup { rename foo {} - set res } -result {{initialize rt* {read write}} file* {finalize rt*} {} foo} -test iortrans-3.3 {chan finalize, for close, error, close error} -match glob -body { +test iortrans-3.3 {chan finalize, for close, error, close error} -setup { set res {} - proc foo {args} {track; oninit; return -code error 5} - note [set c [chan push [tempchan] foo]] - note [catch {close $c} msg]; note $msg +} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return -code error 5 + } + lappend res [set c [chan push [tempchan] foo]] + lappend res [catch {close $c} msg] $msg # Channel is gone despite error. - note [file channels rt*] + lappend res [file channels rt*] +} -cleanup { rename foo {} - set res } -result {{initialize rt* {read write}} file* {finalize rt*} 1 5 {}} -test iortrans-3.4 {chan finalize, for close, error, close error} -match glob -body { +test iortrans-3.4 {chan finalize, for close, error, close error} -setup { set res {} - proc foo {args} {track; oninit; error FOO} - note [set c [chan push [tempchan] foo]] - note [catch {close $c} msg]; note $msg; note $::errorInfo +} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + error FOO + } + lappend res [set c [chan push [tempchan] foo]] + lappend res [catch {close $c} msg] $msg $::errorInfo +} -cleanup { rename foo {} - set res } -result {{initialize rt* {read write}} file* {finalize rt*} 1 FOO {FOO *"close $c"}} -test iortrans-3.5 {chan finalize, for close, arbitrary result, ignored} -match glob -body { +test iortrans-3.5 {chan finalize, for close, arbitrary result, ignored} -setup { set res {} - proc foo {args} {track; oninit; return SOMETHING} - note [set c [chan push [tempchan] foo]] - note [catch {close $c} msg]; note $msg +} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return SOMETHING + } + lappend res [set c [chan push [tempchan] foo]] + lappend res [catch {close $c} msg] $msg +} -cleanup { rename foo {} - set res } -result {{initialize rt* {read write}} file* {finalize rt*} 0 {}} -test iortrans-3.6 {chan finalize, for close, break, close error} -match glob -body { +test iortrans-3.6 {chan finalize, for close, break, close error} -setup { set res {} - proc foo {args} {track; oninit; return -code 3} - note [set c [chan push [tempchan] foo]] - note [catch {close $c} msg]; note $msg +} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return -code 3 + } + lappend res [set c [chan push [tempchan] foo]] + lappend res [catch {close $c} msg] $msg +} -cleanup { rename foo {} - set res } -result {{initialize rt* {read write}} file* {finalize rt*} 1 *bad code*} -test iortrans-3.7 {chan finalize, for close, continue, close error} -match glob -body { +test iortrans-3.7 {chan finalize, for close, continue, close error} -setup { set res {} - proc foo {args} {track; oninit; return -code 4} - note [set c [chan push [tempchan] foo]] - note [catch {close $c} msg]; note $msg +} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return -code 4 + } + lappend res [set c [chan push [tempchan] foo]] + lappend res [catch {close $c} msg] $msg +} -cleanup { rename foo {} - set res } -result {{initialize rt* {read write}} file* {finalize rt*} 1 *bad code*} -test iortrans-3.8 {chan finalize, for close, custom code, close error} -match glob -body { +test iortrans-3.8 {chan finalize, for close, custom code, close error} -setup { set res {} - proc foo {args} {track; oninit; return -code 777 BANG} - note [set c [chan push [tempchan] foo]] - note [catch {close $c} msg]; note $msg +} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return -code 777 BANG + } + lappend res [set c [chan push [tempchan] foo]] + lappend res [catch {close $c} msg] $msg +} -cleanup { rename foo {} - set res } -result {{initialize rt* {read write}} file* {finalize rt*} 1 *bad code*} -test iortrans-3.9 {chan finalize, for close, ignore level, close error} -match glob -setup { +test iortrans-3.9 {chan finalize, for close, ignore level, close error} -setup { set res {} } -body { - proc foo {args} {track; oninit; return -level 5 -code 777 BANG} - note [set c [chan push [tempchan] foo]] - note [catch {close $c} msg opt]; note $msg; noteOpts $opt - return $res -} -cleanup { + proc foo {args} { + lappend ::res $args + handle.initialize + return -level 5 -code 777 BANG + } + lappend res [set c [chan push [tempchan] foo]] + lappend res [catch {close $c} msg opt] $msg + noteOpts $opt +} -match glob -cleanup { rename foo {} } -result {{initialize rt* {read write}} file* {finalize rt*} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "finalize"*}} # --- === *** ########################### # method read (via read) -test iortrans-4.1 {chan read, transform call and return} -match glob -body { +test iortrans-4.1 {chan read, transform call and return} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args return snarf } set c [chan push [tempchan] foo] - note [read $c 10] + lappend res [read $c 10] +} -cleanup { tempdone rename foo {} - set res } -result {{read rt* {test data }} snarf} -test iortrans-4.2 {chan read, for non-readable channel} -match glob -body { +test iortrans-4.2 {chan read, for non-readable channel} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit; onfinal; track; note MUST_NOT_HAPPEN + handle.initialize + handle.finalize + lappend ::res $args MUST_NOT_HAPPEN } set c [chan push [tempchan w] foo] - note [catch {read $c 2} msg]; note $msg + lappend res [catch {read $c 2} msg] $msg +} -cleanup { tempdone rename foo {} - set res } -result {1 {channel "file*" wasn't opened for reading}} -test iortrans-4.3 {chan read, error return} -match glob -body { +test iortrans-4.3 {chan read, error return} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args return -code error BOOM! } set c [chan push [tempchan] foo] - note [catch {read $c 2} msg]; note $msg + lappend res [catch {read $c 2} msg] $msg +} -cleanup { tempdone rename foo {} - set res } -result {{read rt* {test data }} 1 BOOM!} -test iortrans-4.4 {chan read, break return is error} -match glob -body { +test iortrans-4.4 {chan read, break return is error} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args return -code break BOOM! } set c [chan push [tempchan] foo] - note [catch {read $c 2} msg]; note $msg + lappend res [catch {read $c 2} msg] $msg +} -cleanup { tempdone rename foo {} - set res } -result {{read rt* {test data }} 1 *bad code*} -test iortrans-4.5 {chan read, continue return is error} -match glob -body { +test iortrans-4.5 {chan read, continue return is error} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args return -code continue BOOM! } set c [chan push [tempchan] foo] - note [catch {read $c 2} msg]; note $msg + lappend res [catch {read $c 2} msg] $msg +} -cleanup { tempdone rename foo {} - set res } -result {{read rt* {test data }} 1 *bad code*} -test iortrans-4.6 {chan read, custom return is error} -match glob -body { +test iortrans-4.6 {chan read, custom return is error} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args return -code 777 BOOM! } set c [chan push [tempchan] foo] - note [catch {read $c 2} msg]; note $msg + lappend res [catch {read $c 2} msg] $msg +} -cleanup { tempdone rename foo {} - set res } -result {{read rt* {test data }} 1 *bad code*} -test iortrans-4.7 {chan read, level is squashed} -match glob -body { +test iortrans-4.7 {chan read, level is squashed} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args return -level 55 -code 777 BOOM! } set c [chan push [tempchan] foo] - note [catch {read $c 2} msg opt]; note $msg; noteOpts $opt + lappend res [catch {read $c 2} msg opt] $msg + noteOpts $opt +} -cleanup { tempdone rename foo {} - set res } -result {{read rt* {test data }} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "read"*}} -test iortrans-4.8 {chan read, read, bug 2921116} -match glob -setup { +test iortrans-4.8 {chan read, read, bug 2921116} -setup { set res {} +} -match glob -body { proc foo {fd args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args # Kill and recreate transform while it is operating - chan pop $fd + chan pop $fd chan push $fd [list foo $fd] } set c [chan push [set c [tempchan]] [list foo $c]] -} -body { - note [read $c] - #note [gets $c] - set res + lappend res [read $c] + #lappend res [gets $c] } -cleanup { tempdone rename foo {} } -result {{read rt* {test data }} file*} -test iortrans-4.9 {chan read, gets, bug 2921116} -match glob -setup { +test iortrans-4.9 {chan read, gets, bug 2921116} -setup { set res {} +} -match glob -body { proc foo {fd args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args # Kill and recreate transform while it is operating - chan pop $fd + chan pop $fd chan push $fd [list foo $fd] } set c [chan push [set c [tempchan]] [list foo $c]] -} -body { - note [gets $c] - set res + lappend res [gets $c] } -cleanup { tempdone rename foo {} @@ -492,127 +551,207 @@ test iortrans-4.9 {chan read, gets, bug 2921116} -match glob -setup { # --- === *** ########################### # method write (via puts) -test iortrans-5.1 {chan write, regular write} -match glob -body { +test iortrans-5.1 {chan write, regular write} -setup { set res {} - proc foo {args} { oninit; onfinal; track ; return transformresult } +} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return transformresult + } set c [chan push [tempchan] foo] - puts -nonewline $c snarf; flush $c + puts -nonewline $c snarf + flush $c close $c - note [tempview] + lappend res [tempview] +} -cleanup { tempdone rename foo {} - set res } -result {{write rt* snarf} transformresult} -test iortrans-5.2 {chan write, no write is ok, no change to file} -match glob -body { +test iortrans-5.2 {chan write, no write is ok, no change to file} -setup { set res {} - proc foo {args} { oninit; onfinal; track ; return {} } +} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return + } set c [chan push [tempchan] foo] - puts -nonewline $c snarfsnarfsnarf; flush $c + puts -nonewline $c snarfsnarfsnarf + flush $c close $c - note [tempview];# This has to show the original data, as nothing was written + lappend res [tempview]; # This has to show the original data, as nothing was written +} -cleanup { tempdone rename foo {} - set res } -result {{write rt* snarfsnarfsnarf} {test data}} -test iortrans-5.3 {chan write, failed write} -match glob -body { +test iortrans-5.3 {chan write, failed write} -setup { set res {} - proc foo {args} {oninit; onfinal; track; return -code error FAIL!} +} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return -code error FAIL! + } set c [chan push [tempchan] foo] puts -nonewline $c snarfsnarfsnarf - note [catch {flush $c} msg] ; note $msg + lappend res [catch {flush $c} msg] $msg +} -cleanup { tempdone rename foo {} - set res } -result {{write rt* snarfsnarfsnarf} 1 FAIL!} -test iortrans-5.4 {chan write, non-writable channel} -match glob -body { +test iortrans-5.4 {chan write, non-writable channel} -setup { set res {} - proc foo {args} {oninit; onfinal; track; note MUST_NOT_HAPPEN; return} +} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args MUST_NOT_HAPPEN + return + } set c [chan push [tempchan r] foo] - note [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg]; note $msg + lappend res [catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg] $msg +} -cleanup { close $c tempdone rename foo {} - set res } -result {1 {channel "file*" wasn't opened for writing}} -test iortrans-5.5 {chan write, failed write, error return} -match glob -body { +test iortrans-5.5 {chan write, failed write, error return} -setup { set res {} - proc foo {args} {oninit; onfinal; track; return -code error BOOM!} +} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return -code error BOOM! + } set c [chan push [tempchan] foo] - note [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg] - note $msg + lappend res [catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg] $msg +} -cleanup { tempdone rename foo {} - set res } -result {{write rt* snarfsnarfsnarf} 1 BOOM!} -test iortrans-5.6 {chan write, failed write, error return} -match glob -body { +test iortrans-5.6 {chan write, failed write, error return} -setup { set res {} - proc foo {args} {oninit; onfinal; track; error BOOM!} +} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + error BOOM! + } set c [chan push [tempchan] foo] - notes [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg] - note $msg + lappend res {*}[catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg] $msg +} -cleanup { tempdone rename foo {} - set res } -result {{write rt* snarfsnarfsnarf} 1 BOOM!} -test iortrans-5.7 {chan write, failed write, break return is error} -match glob -body { +test iortrans-5.7 {chan write, failed write, break return is error} -setup { set res {} - proc foo {args} {oninit; onfinal; track; return -code break BOOM!} +} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return -code break BOOM! + } set c [chan push [tempchan] foo] - note [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg] - note $msg + lappend res [catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg] $msg +} -cleanup { tempdone rename foo {} - set res } -result {{write rt* snarfsnarfsnarf} 1 *bad code*} -test iortrans-5.8 {chan write, failed write, continue return is error} -match glob -body { +test iortrans-5.8 {chan write, failed write, continue return is error} -setup { set res {} - proc foo {args} {oninit; onfinal; track; return -code continue BOOM!} +} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return -code continue BOOM! + } set c [chan push [tempchan] foo] - note [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg] - note $msg + lappend res [catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg] $msg +} -cleanup { tempdone rename foo {} - set res } -result {{write rt* snarfsnarfsnarf} 1 *bad code*} -test iortrans-5.9 {chan write, failed write, custom return is error} -match glob -body { +test iortrans-5.9 {chan write, failed write, custom return is error} -setup { set res {} - proc foo {args} {oninit; onfinal; track; return -code 777 BOOM!} +} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return -code 777 BOOM! + } set c [chan push [tempchan] foo] - note [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg] - note $msg + lappend res [catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg] $msg +} -cleanup { tempdone rename foo {} - set res } -result {{write rt* snarfsnarfsnarf} 1 *bad code*} -test iortrans-5.10 {chan write, failed write, level is ignored} -match glob -body { +test iortrans-5.10 {chan write, failed write, level is ignored} -setup { set res {} - proc foo {args} {oninit; onfinal; track; return -level 55 -code 777 BOOM!} +} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return -level 55 -code 777 BOOM! + } set c [chan push [tempchan] foo] - note [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg opt] - note $msg + lappend res [catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg opt] $msg noteOpts $opt +} -cleanup { tempdone rename foo {} - set res -} -result {{write rt* snarfsnarfsnarf} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "write"*}} +} -result {{write rt* snarfsnarfsnarf} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline * -errorinfo *bad code*subcommand "write"*}} test iortrans-5.11 {chan write, bug 2921116} -match glob -setup { set res {} set level 0 +} -body { proc foo {fd args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args # pop - invokes flush - invokes 'foo write' - infinite recursion - stop it global level - if {$level} { return "" } + if {$level} { + return + } incr level # Kill and recreate transform while it is operating - chan pop $fd + chan pop $fd chan push $fd [list foo $fd] } set c [chan push [set c [tempchan]] [list foo $c]] -} -body { - note [puts -nonewline $c abcdef] - note [flush $c] - set res + lappend res [puts -nonewline $c abcdef] + lappend res [flush $c] } -cleanup { tempdone rename foo {} @@ -621,85 +760,110 @@ test iortrans-5.11 {chan write, bug 2921116} -match glob -setup { # --- === *** ########################### # method limit?, drain (via read) -test iortrans-6.1 {chan read, read limits} -match glob -body { +test iortrans-6.1 {chan read, read limits} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit limit?; onfinal; track ; onread + handle.initialize limit? + handle.finalize + lappend ::res $args + handle.read return 6 } set c [chan push [tempchan] foo] - note [read $c 10] + lappend res [read $c 10] +} -cleanup { tempdone rename foo {} - set res } -result {{limit? rt*} {read rt* {test d}} {limit? rt*} {read rt* {ata }} {limit? rt*} @@} -test iortrans-6.2 {chan read, read transform drain on eof} -match glob -body { +test iortrans-6.2 {chan read, read transform drain on eof} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit drain; onfinal; track ; onread ; ondrain + handle.initialize drain + handle.finalize + lappend ::res $args + handle.read + handle.drain return } set c [chan push [tempchan] foo] - note [read $c] - note [close $c] + lappend res [read $c] + lappend res [close $c] +} -cleanup { tempdone rename foo {} - set res } -result {{read rt* {test data }} {drain rt*} @<> {}} # --- === *** ########################### # method clear (via puts, seek) -test iortrans-7.1 {chan write, write clears read buffers} -match glob -body { +test iortrans-7.1 {chan write, write clears read buffers} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit clear; onfinal; track ; onclear + handle.initialize clear + handle.finalize + lappend ::res $args + handle.clear return transformresult } set c [chan push [tempchan] foo] - puts -nonewline $c snarf; flush $c + puts -nonewline $c snarf + flush $c + return $res +} -cleanup { tempdone rename foo {} - set res } -result {{clear rt*} {write rt* snarf}} -test iortrans-7.2 {seek clears read buffers} -match glob -body { +test iortrans-7.2 {seek clears read buffers} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit clear; onfinal; track + handle.initialize clear + handle.finalize + lappend ::res $args return } set c [chan push [tempchan] foo] seek $c 2 + return $res +} -cleanup { tempdone rename foo {} - set res } -result {{clear rt*}} -test iortrans-7.3 {clear, any result is ignored} -match glob -body { +test iortrans-7.3 {clear, any result is ignored} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit clear; onfinal; track + handle.initialize clear + handle.finalize + lappend ::res $args return -code error "X" } set c [chan push [tempchan] foo] seek $c 2 + return $res +} -cleanup { tempdone rename foo {} - set res } -result {{clear rt*}} test iortrans-7.4 {chan clear, bug 2921116} -match glob -setup { set res {} +} -body { proc foo {fd args} { - oninit clear; onfinal; track + handle.initialize clear + handle.finalize + lappend ::res $args # Kill and recreate transform while it is operating - chan pop $fd + chan pop $fd chan push $fd [list foo $fd] } set c [chan push [set c [tempchan]] [list foo $c]] -} -body { seek $c 2 - set res + return $res } -cleanup { tempdone rename foo {} @@ -708,47 +872,53 @@ test iortrans-7.4 {chan clear, bug 2921116} -match glob -setup { # --- === *** ########################### # method flush (via seek, close) -test iortrans-8.1 {seek flushes write buffers, ignores data} -match glob -body { +test iortrans-8.1 {seek flushes write buffers, ignores data} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit flush; onfinal; track + handle.initialize flush + handle.finalize + lappend ::res $args return X } set c [chan push [tempchan] foo] # Flush, no writing seek $c 2 # The close flushes again, this modifies the file! - note | ; note [close $c] ; note | - note [tempview] + lappend res | + lappend res [close $c] | [tempview] +} -cleanup { tempdone rename foo {} - set res } -result {{flush rt*} | {flush rt*} {} | {teXt data}} - -test iortrans-8.2 {close flushes write buffers, writes data} -match glob -body { +test iortrans-8.2 {close flushes write buffers, writes data} -setup { set res {} +} -match glob -body { proc foo {args} { - oninit flush; track ; onfinal + handle.initialize flush + lappend ::res $args + handle.finalize return .flushed. } set c [chan push [tempchan] foo] close $c - note [tempview] + lappend res [tempview] +} -cleanup { tempdone rename foo {} - set res } -result {{flush rt*} {finalize rt*} .flushed.} - test iortrans-8.3 {chan flush, bug 2921116} -match glob -setup { set res {} +} -body { proc foo {fd args} { - oninit flush; onfinal; track + handle.initialize flush + handle.finalize + lappend ::res $args # Kill and recreate transform while it is operating - chan pop $fd + chan pop $fd chan push $fd [list foo $fd] } set c [chan push [set c [tempchan]] [list foo $c]] -} -body { seek $c 2 set res } -cleanup { @@ -763,139 +933,128 @@ test iortrans-8.3 {chan flush, bug 2921116} -match glob -setup { # method event - removed from TIP (rev 1.12+) # --- === *** ########################### -# 'Pull the rug' tests. Create channel in a interpreter A, move to -# other interpreter B, destroy the origin interpreter (A) before or -# during access from B. Must not crash, must return proper errors. - -test iortrans-11.0 {origin interpreter of moved transform gone} -match glob -body { - - set ida [interp create];#puts <<$ida>> - set idb [interp create];#puts <<$idb>> - +# 'Pull the rug' tests. Create channel in a interpreter A, move to other +# interpreter B, destroy the origin interpreter (A) before or during access +# from B. Must not crash, must return proper errors. +test iortrans-11.0 {origin interpreter of moved transform gone} -setup { + set ida [interp create]; #puts <<$ida>> + set idb [interp create]; #puts <<$idb>> # Magic to get the test* commands in the slaves load {} Tcltest $ida load {} Tcltest $idb - +} -constraints {testchannel} -match glob -body { # Set up channel and transform in interpreter interp eval $ida $helperscript interp eval $ida [list ::variable tempchan [tempchan]] interp transfer {} $::tempchan $ida set chan [interp eval $ida { variable tempchan - proc foo {args} {oninit clear drain flush limit? read write; onfinal; track; return} + proc foo {args} { + handle.initialize clear drain flush limit? read write + handle.finalize + lappend ::res $args + return + } set chan [chan push $tempchan foo] fconfigure $chan -buffering none set chan }] - # Move channel to 2nd interpreter, transform goes with it. - interp eval $ida [list testchannel cut $chan] + interp eval $ida [list testchannel cut $chan] interp eval $idb [list testchannel splice $chan] - # Kill origin interpreter, then access channel from 2nd interpreter. interp delete $ida - - set res {} - lappend res [catch {interp eval $idb [list puts $chan shoo]} msg] $msg - lappend res [catch {interp eval $idb [list tell $chan]} msg] $msg - lappend res [catch {interp eval $idb [list seek $chan 1]} msg] $msg - lappend res [catch {interp eval $idb [list gets $chan]} msg] $msg - lappend res [catch {interp eval $idb [list close $chan]} msg] $msg + set res {} + lappend res \ + [catch {interp eval $idb [list puts $chan shoo]} msg] $msg \ + [catch {interp eval $idb [list tell $chan]} msg] $msg \ + [catch {interp eval $idb [list seek $chan 1]} msg] $msg \ + [catch {interp eval $idb [list gets $chan]} msg] $msg \ + [catch {interp eval $idb [list close $chan]} msg] $msg #lappend res [interp eval $ida {set res}] # actions: clear|write|clear|write|clear|flush|limit?|drain|flush + # The 'tell' is ok, as it passed through the transform to the base channel + # without invoking the transform handler. +} -cleanup { tempdone - set res - # The 'tell' is ok, as it passed through the transform to the base - # channel without invoking the transform handler. -} -constraints {testchannel} \ - -result {1 {Owner lost} 0 0 1 {Owner lost} 1 {Owner lost} 1 {Owner lost}} - -test iortrans-11.1 {origin interpreter of moved transform destroyed during access} -match glob -body { - - set ida [interp create];#puts <<$ida>> - set idb [interp create];#puts <<$idb>> - +} -result {1 {Owner lost} 0 0 1 {Owner lost} 1 {Owner lost} 1 {Owner lost}} +test iortrans-11.1 {origin interpreter of moved transform destroyed during access} -setup { + set ida [interp create]; #puts <<$ida>> + set idb [interp create]; #puts <<$idb>> # Magic to get the test* commands in the slaves load {} Tcltest $ida load {} Tcltest $idb - +} -constraints {testchannel impossible} -match glob -body { # Set up channel in thread set chan [interp eval $ida $helperscript] set chan [interp eval $ida { proc foo {args} { - oninit clear drain flush limit? read write; onfinal; track; - # destroy interpreter during channel access - # Actually not possible for an interp to destroy itself. + handle.initialize clear drain flush limit? read write + handle.finalize + lappend ::res $args + # Destroy interpreter during channel access. Actually not + # possible for an interp to destroy itself. interp delete {} return} set chan [chan push [tempchan] foo] fconfigure $chan -buffering none set chan }] - # Move channel to 2nd thread, transform goes with it. - interp eval $ida [list testchannel cut $chan] + interp eval $ida [list testchannel cut $chan] interp eval $idb [list testchannel splice $chan] - - # Run access from interpreter B, this will give us a synchronous - # response. - + # Run access from interpreter B, this will give us a synchronous response. interp eval $idb [list set chan $chan] interp eval $idb [list set mid $tcltest::mainThread] set res [interp eval $idb { - # wait a bit, give the main thread the time to start its event - # loop to wait for the response from B - after 2000 + # Wait a bit, give the main thread the time to start its event loop to + # wait for the response from B + after 50 catch { puts $chan shoo } res set res }] +} -cleanup { tempdone - set res -} -constraints {testchannel impossible} \ - -result {Owner lost} - - -test iortrans-11.2 {delete interp of reflected transform} -body { +} -result {Owner lost} +test iortrans-11.2 {delete interp of reflected transform} -setup { interp create slave - # Magic to get the test* commands into the slave load {} Tcltest slave - +} -constraints {testchannel} -body { # Get base channel into the slave set c [tempchan] testchannel cut $c interp eval slave [list testchannel splice $c] interp eval slave [list set c $c] - slave eval { - proc no-op args {} - proc driver {c sub args} {return {initialize finalize read write}} + proc no-op args {} + proc driver {c sub args} { + return {initialize finalize read write} + } set t [chan push $c [list driver $c]] - chan event $c readable no-op + chan event $c readable no-op } interp delete slave -} -result {} -constraints {testchannel} - +} -result {} + # ### ### ### ######### ######### ######### -## Same tests as above, but exercising the code forwarding and -## receiving driver operations to the originator thread. +## Same tests as above, but exercising the code forwarding and receiving +## driver operations to the originator thread. -# -*- tcl -*- # ### ### ### ######### ######### ######### ## Testing the reflected channel (Thread forwarding). # -## The id numbers refer to the original test without thread -## forwarding, and gaps due to tests not applicable to forwarding are -## left to keep this association. +## The id numbers refer to the original test without thread forwarding, and +## gaps due to tests not applicable to forwarding are left to keep this +## association. -# Duplicate of code in "thread.test", and "ioCmd.test". Find a better -# way of doing this without duplication. Maybe placement into a proc -# which transforms to nop after the first call, and placement of its -# defintion in a central location. +# Duplicate of code in "thread.test", and "ioCmd.test". Find a better way of +# doing this without duplication. Maybe placement into a proc which transforms +# to nop after the first call, and placement of its defintion in a central +# location. if {[testConstraint testthread]} { testthread errorproc ThreadError - proc ThreadError {id info} { global threadError set threadError $info @@ -906,13 +1065,12 @@ if {[testConstraint testthread]} { } # ### ### ### ######### ######### ######### -## Helper command. Runs a script in a separate thread and returns the -## result. A channel is transfered into the thread as well, and a list -## of configuation variables +## Helper command. Runs a script in a separate thread and returns the result. +## A channel is transfered into the thread as well, and a list of configuation +## variables proc inthread {chan script args} { # Test thread. - set tid [testthread create] # Init thread configuration. @@ -926,11 +1084,15 @@ proc inthread {chan script args} { } testthread send $tid [list set mid $tcltest::mainThread] testthread send $tid { - proc note {item} {global notes; lappend notes $item} - proc notes {} {global notes; return $notes} - proc noteOpts opts {global notes; lappend notes [dict merge { - -code !?! -level !?! -errorcode !?! -errorline !?! -errorinfo !?! - } $opts]} + proc notes {} { + return $::notes + } + proc noteOpts opts { + lappend ::notes [dict merge { + -code !?! -level !?! -errorcode !?! -errorline !?! + -errorinfo !?! -errorstack !?! + } $opts] + } } testthread send $tid [list proc s {} [list uplevel 1 $script]]; # (*) @@ -939,15 +1101,14 @@ proc inthread {chan script args} { testchannel cut $chan testthread send $tid [list testchannel splice $chan] - # Run test script, also run local event loop! - # The local event loop waits for the result to come back. - # It is also necessary for the execution of forwarded channel - # operations. + # Run test script, also run local event loop! The local event loop waits + # for the result to come back. It is also necessary for the execution of + # forwarded channel operations. set ::tres "" testthread send -async $tid { - after 500 - catch {s} res; # This runs the script, 's' was defined at (*) + after 50 + catch {s} res; # This runs the script, 's' was defined at (*) testthread send -async $mid [list set ::tres $res] } vwait ::tres @@ -959,454 +1120,579 @@ proc inthread {chan script args} { # ### ### ### ######### ######### ######### -# ### ### ### ######### ######### ######### - -test iortrans.tf-3.2 {chan finalize, for close} -match glob -body { +test iortrans.tf-3.2 {chan finalize, for close} -setup { set res {} - proc foo {args} {track; oninit; return {}} - note [set c [chan push [tempchan] foo]] - note [inthread $c { +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return {} + } + lappend res [set c [chan push [tempchan] foo]] + lappend res [inthread $c { close $c # Close the deleted the channel. file channels rt* } c] # Channel destruction does not kill handler command! - note [info command foo] + lappend res [info command foo] +} -cleanup { rename foo {} - set res -} -constraints {testchannel testthread} \ - -result {{initialize rt* {read write}} file* {finalize rt*} {} foo} -test iortrans.tf-3.3 {chan finalize, for close, error, close error} -match glob -body { - set res {} - proc foo {args} {track; oninit; return -code error 5} - note [set c [chan push [tempchan] foo]] - notes [inthread $c { - note [catch {close $c} msg]; note $msg +} -result {{initialize rt* {read write}} file* {finalize rt*} {} foo} +test iortrans.tf-3.3 {chan finalize, for close, error, close error} -setup { + set res {} +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return -code error 5 + } + lappend res [set c [chan push [tempchan] foo]] + lappend res {*}[inthread $c { + lappend notes [catch {close $c} msg] $msg # Channel is gone despite error. - note [file channels rt*] + lappend notes [file channels rt*] notes } c] +} -cleanup { rename foo {} - set res -} -constraints {testchannel testthread} \ - -result {{initialize rt* {read write}} file* {finalize rt*} 1 5 {}} -test iortrans.tf-3.4 {chan finalize, for close, error, close errror} -match glob -body { - set res {} - proc foo {args} {track; oninit; error FOO} - note [set c [chan push [tempchan] foo]] - notes [inthread $c { - note [catch {close $c} msg]; note $msg +} -result {{initialize rt* {read write}} file* {finalize rt*} 1 5 {}} +test iortrans.tf-3.4 {chan finalize, for close, error, close errror} -setup { + set res {} +} -constraints {testchannel testthread} -body { + proc foo {args} { + lappend ::res $args + handle.initialize + error FOO + } + lappend res [set c [chan push [tempchan] foo]] + lappend res {*}[inthread $c { + lappend notes [catch {close $c} msg] $msg notes } c] +} -match glob -cleanup { rename foo {} - set res -} -constraints {testchannel testthread} \ - -result {{initialize rt* {read write}} file* {finalize rt*} 1 FOO} -test iortrans.tf-3.5 {chan finalize, for close, arbitrary result} -match glob -body { - set res {} - proc foo {args} {track; oninit; return SOMETHING} - note [set c [chan push [tempchan] foo]] - notes [inthread $c { - note [catch {close $c} msg]; note $msg +} -result {{initialize rt* {read write}} file* {finalize rt*} 1 FOO} +test iortrans.tf-3.5 {chan finalize, for close, arbitrary result} -setup { + set res {} +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return SOMETHING + } + lappend res [set c [chan push [tempchan] foo]] + lappend res {*}[inthread $c { + lappend notes [catch {close $c} msg] $msg notes } c] +} -cleanup { rename foo {} - set res -} -constraints {testchannel testthread} \ - -result {{initialize rt* {read write}} file* {finalize rt*} 0 {}} -test iortrans.tf-3.6 {chan finalize, for close, break, close error} -match glob -body { - set res {} - proc foo {args} {track; oninit; return -code 3} - note [set c [chan push [tempchan] foo]] - notes [inthread $c { - note [catch {close $c} msg]; note $msg +} -result {{initialize rt* {read write}} file* {finalize rt*} 0 {}} +test iortrans.tf-3.6 {chan finalize, for close, break, close error} -setup { + set res {} +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return -code 3 + } + lappend res [set c [chan push [tempchan] foo]] + lappend res {*}[inthread $c { + lappend notes [catch {close $c} msg] $msg notes } c] +} -cleanup { rename foo {} - set res -} -result {{initialize rt* {read write}} file* {finalize rt*} 1 *bad code*} \ - -constraints {testchannel testthread} - - -test iortrans.tf-3.7 {chan finalize, for close, continue, close error} -match glob -body { +} -result {{initialize rt* {read write}} file* {finalize rt*} 1 *bad code*} +test iortrans.tf-3.7 {chan finalize, for close, continue, close error} -setup { set res {} - proc foo {args} {track; oninit; return -code 4} - note [set c [chan push [tempchan] foo]] - notes [inthread $c { - note [catch {close $c} msg]; note $msg +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return -code 4 + } + lappend res [set c [chan push [tempchan] foo]] + lappend res {*}[inthread $c { + lappend notes [catch {close $c} msg] $msg notes } c] +} -cleanup { rename foo {} - set res -} -result {{initialize rt* {read write}} file* {finalize rt*} 1 *bad code*} \ - -constraints {testchannel testthread} -test iortrans.tf-3.8 {chan finalize, for close, custom code, close error} -match glob -body { - set res {} - proc foo {args} {track; oninit; return -code 777 BANG} - note [set c [chan push [tempchan] foo]] - notes [inthread $c { - note [catch {close $c} msg]; note $msg +} -result {{initialize rt* {read write}} file* {finalize rt*} 1 *bad code*} +test iortrans.tf-3.8 {chan finalize, for close, custom code, close error} -setup { + set res {} +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return -code 777 BANG + } + lappend res [set c [chan push [tempchan] foo]] + lappend res {*}[inthread $c { + lappend notes [catch {close $c} msg] $msg notes } c] +} -cleanup { rename foo {} - set res -} -result {{initialize rt* {read write}} file* {finalize rt*} 1 *bad code*} \ - -constraints {testchannel testthread} -test iortrans.tf-3.9 {chan finalize, for close, ignore level, close error} -match glob -body { - set res {} - proc foo {args} {track; oninit; return -level 5 -code 777 BANG} - note [set c [chan push [tempchan] foo]] - notes [inthread $c { - note [catch {close $c} msg opt]; note $msg; noteOpts $opt +} -result {{initialize rt* {read write}} file* {finalize rt*} 1 *bad code*} +test iortrans.tf-3.9 {chan finalize, for close, ignore level, close error} -setup { + set res {} +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + lappend ::res $args + handle.initialize + return -level 5 -code 777 BANG + } + lappend res [set c [chan push [tempchan] foo]] + lappend res {*}[inthread $c { + lappend notes [catch {close $c} msg opt] $msg + noteOpts $opt notes } c] +} -cleanup { rename foo {} - set res -} -result {{initialize rt* {read write}} file* {finalize rt*} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "finalize"*}} \ - -constraints {testchannel testthread} +} -result {{initialize rt* {read write}} file* {finalize rt*} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "finalize"*}} # --- === *** ########################### # method read -test iortrans.tf-4.1 {chan read, transform call and return} -match glob -body { +test iortrans.tf-4.1 {chan read, transform call and return} -setup { set res {} +} -constraints {testchannel testthread} -body { proc foo {args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args return snarf } set c [chan push [tempchan] foo] - notes [inthread $c { - note [read $c 10] + lappend res {*}[inthread $c { + lappend notes [read $c 10] close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -constraints {testchannel testthread} -result {{read rt* {test data +} -match glob -result {{read rt* {test data }} snarf} - -test iortrans.tf-4.2 {chan read, for non-readable channel} -match glob -body { +test iortrans.tf-4.2 {chan read, for non-readable channel} -setup { set res {} +} -constraints {testchannel testthread} -body { proc foo {args} { - oninit; onfinal; track; note MUST_NOT_HAPPEN + handle.initialize + handle.finalize + lappend ::res $args MUST_NOT_HAPPEN } set c [chan push [tempchan w] foo] - notes [inthread $c { - note [catch {[read $c 2]} msg]; note $msg + lappend res {*}[inthread $c { + lappend notes [catch {[read $c 2]} msg] $msg close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -constraints {testchannel testthread} -result {1 {channel "file*" wasn't opened for reading}} -test iortrans.tf-4.3 {chan read, error return} -match glob -body { +} -match glob -result {1 {channel "file*" wasn't opened for reading}} +test iortrans.tf-4.3 {chan read, error return} -setup { set res {} +} -constraints {testchannel testthread} -body { proc foo {args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args return -code error BOOM! } set c [chan push [tempchan] foo] - notes [inthread $c { - note [catch {read $c 2} msg]; note $msg + lappend res {*}[inthread $c { + lappend notes [catch {read $c 2} msg] $msg close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -result {{read rt* {test data -}} 1 BOOM!} \ - -constraints {testchannel testthread} -test iortrans.tf-4.4 {chan read, break return is error} -match glob -body { +} -match glob -result {{read rt* {test data +}} 1 BOOM!} +test iortrans.tf-4.4 {chan read, break return is error} -setup { set res {} +} -constraints {testchannel testthread} -body { proc foo {args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args return -code break BOOM! } set c [chan push [tempchan] foo] - notes [inthread $c { - note [catch {read $c 2} msg]; note $msg + lappend res {*}[inthread $c { + lappend notes [catch {read $c 2} msg] $msg close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -result {{read rt* {test data -}} 1 *bad code*} \ - -constraints {testchannel testthread} -test iortrans.tf-4.5 {chan read, continue return is error} -match glob -body { +} -match glob -result {{read rt* {test data +}} 1 *bad code*} +test iortrans.tf-4.5 {chan read, continue return is error} -setup { set res {} +} -constraints {testchannel testthread} -body { proc foo {args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args return -code continue BOOM! } set c [chan push [tempchan] foo] - notes [inthread $c { - note [catch {read $c 2} msg]; note $msg + lappend res {*}[inthread $c { + lappend notes [catch {read $c 2} msg] $msg close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -result {{read rt* {test data -}} 1 *bad code*} \ - -constraints {testchannel testthread} -test iortrans.tf-4.6 {chan read, custom return is error} -match glob -body { +} -match glob -result {{read rt* {test data +}} 1 *bad code*} +test iortrans.tf-4.6 {chan read, custom return is error} -setup { set res {} +} -constraints {testchannel testthread} -body { proc foo {args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args return -code 777 BOOM! } set c [chan push [tempchan] foo] - notes [inthread $c { - note [catch {read $c 2} msg]; note $msg + lappend res {*}[inthread $c { + lappend notes [catch {read $c 2} msg] $msg close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -result {{read rt* {test data -}} 1 *bad code*} \ - -constraints {testchannel testthread} - -test iortrans.tf-4.7 {chan read, level is squashed} -match glob -body { +} -match glob -result {{read rt* {test data +}} 1 *bad code*} +test iortrans.tf-4.7 {chan read, level is squashed} -setup { set res {} +} -constraints {testchannel testthread} -body { proc foo {args} { - oninit; onfinal; track + handle.initialize + handle.finalize + lappend ::res $args return -level 55 -code 777 BOOM! } set c [chan push [tempchan] foo] - notes [inthread $c { - note [catch {read $c 2} msg opt]; note $msg; noteOpts $opt + lappend res {*}[inthread $c { + lappend notes [catch {read $c 2} msg opt] $msg + noteOpts $opt close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -result {{read rt* {test data -}} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "read"*}} \ - -constraints {testchannel testthread} +} -match glob -result {{read rt* {test data +}} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "read"*}} # --- === *** ########################### # method write -test iortrans.tf-5.1 {chan write, regular write} -match glob -body { +test iortrans.tf-5.1 {chan write, regular write} -setup { set res {} - proc foo {args} { oninit; onfinal; track ; return transformresult } +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return transformresult + } set c [chan push [tempchan] foo] inthread $c { - puts -nonewline $c snarf; flush $c + puts -nonewline $c snarf + flush $c close $c } c - note [tempview] + lappend res [tempview] +} -cleanup { tempdone rename foo {} - set res -} -constraints {testchannel testthread} -result {{write rt* snarf} transformresult} -test iortrans.tf-5.2 {chan write, no write is ok, no change to file} -match glob -body { +} -result {{write rt* snarf} transformresult} +test iortrans.tf-5.2 {chan write, no write is ok, no change to file} -setup { set res {} - proc foo {args} { oninit; onfinal; track ; return {} } +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return + } set c [chan push [tempchan] foo] inthread $c { - puts -nonewline $c snarfsnarfsnarf; flush $c + puts -nonewline $c snarfsnarfsnarf + flush $c close $c } c - note [tempview];# This has to show the original data, as nothing was written + lappend res [tempview]; # This has to show the original data, as nothing was written +} -cleanup { tempdone rename foo {} - set res -} -constraints {testchannel testthread} \ - -result {{write rt* snarfsnarfsnarf} {test data}} -test iortrans.tf-5.3 {chan write, failed write} -match glob -body { +} -result {{write rt* snarfsnarfsnarf} {test data}} +test iortrans.tf-5.3 {chan write, failed write} -setup { set res {} - proc foo {args} {oninit; onfinal; track; return -code error FAIL!} +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return -code error FAIL! + } set c [chan push [tempchan] foo] - notes [inthread $c { + lappend res {*}[inthread $c { puts -nonewline $c snarfsnarfsnarf - note [catch {flush $c} msg] - note $msg + lappend notes [catch {flush $c} msg] $msg close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -constraints {testchannel testthread} \ - -result {{write rt* snarfsnarfsnarf} 1 FAIL!} -test iortrans.tf-5.4 {chan write, non-writable channel} -match glob -body { +} -result {{write rt* snarfsnarfsnarf} 1 FAIL!} +test iortrans.tf-5.4 {chan write, non-writable channel} -setup { set res {} - proc foo {args} {oninit; onfinal; track; note MUST_NOT_HAPPEN; return} +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args MUST_NOT_HAPPEN + return + } set c [chan push [tempchan r] foo] - notes [inthread $c { - note [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg] - note $msg + lappend res {*}[inthread $c { + lappend notes [catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg] $msg close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -constraints {testchannel testthread} \ - -result {1 {channel "file*" wasn't opened for writing}} -test iortrans.tf-5.5 {chan write, failed write, error return} -match glob -body { +} -result {1 {channel "file*" wasn't opened for writing}} +test iortrans.tf-5.5 {chan write, failed write, error return} -setup { set res {} - proc foo {args} {oninit; onfinal; track; return -code error BOOM!} +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return -code error BOOM! + } set c [chan push [tempchan] foo] - notes [inthread $c { - note [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg] - note $msg + lappend res {*}[inthread $c { + lappend notes [catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg] $msg close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -result {{write rt* snarfsnarfsnarf} 1 BOOM!} \ - -constraints {testchannel testthread} -test iortrans.tf-5.6 {chan write, failed write, error return} -match glob -body { +} -result {{write rt* snarfsnarfsnarf} 1 BOOM!} +test iortrans.tf-5.6 {chan write, failed write, error return} -setup { set res {} - proc foo {args} {oninit; onfinal; track; error BOOM!} +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + error BOOM! + } set c [chan push [tempchan] foo] - notes [inthread $c { - note [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg] - note $msg + lappend res {*}[inthread $c { + lappend notes [catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg] $msg close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -result {{write rt* snarfsnarfsnarf} 1 BOOM!} \ - -constraints {testchannel testthread} - - -test iortrans.tf-5.7 {chan write, failed write, break return is error} -match glob -body { +} -result {{write rt* snarfsnarfsnarf} 1 BOOM!} +test iortrans.tf-5.7 {chan write, failed write, break return is error} -setup { set res {} - proc foo {args} {oninit; onfinal; track; return -code break BOOM!} +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return -code break BOOM! + } set c [chan push [tempchan] foo] - notes [inthread $c { - note [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg] - note $msg + lappend res {*}[inthread $c { + lappend notes [catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg] $msg close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -result {{write rt* snarfsnarfsnarf} 1 *bad code*} \ - -constraints {testchannel testthread} -test iortrans.tf-5.8 {chan write, failed write, continue return is error} -match glob -body { +} -result {{write rt* snarfsnarfsnarf} 1 *bad code*} +test iortrans.tf-5.8 {chan write, failed write, continue return is error} -setup { set res {} - proc foo {args} {oninit; onfinal; track; return -code continue BOOM!} +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return -code continue BOOM! + } set c [chan push [tempchan] foo] - notes [inthread $c { - note [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg] - note $msg + lappend res {*}[inthread $c { + lappend notes [catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg] $msg close $c notes } c] +} -cleanup { rename foo {} - set res -} -result {{write rt* snarfsnarfsnarf} 1 *bad code*} \ - -constraints {testchannel testthread} -test iortrans.tf-5.9 {chan write, failed write, custom return is error} -match glob -body { +} -result {{write rt* snarfsnarfsnarf} 1 *bad code*} +test iortrans.tf-5.9 {chan write, failed write, custom return is error} -setup { set res {} - proc foo {args} {oninit; onfinal; track; return -code 777 BOOM!} +} -constraints {testchannel testthread} -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return -code 777 BOOM! + } set c [chan push [tempchan] foo] - notes [inthread $c { - note [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg] - note $msg + lappend res {*}[inthread $c { + lappend notes [catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg] $msg close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -result {{write rt* snarfsnarfsnarf} 1 *bad code*} \ - -constraints {testchannel testthread} -test iortrans.tf-5.10 {chan write, failed write, level is ignored} -match glob -body { +} -match glob -result {{write rt* snarfsnarfsnarf} 1 *bad code*} +test iortrans.tf-5.10 {chan write, failed write, level is ignored} -setup { set res {} - proc foo {args} {oninit; onfinal; track; return -level 55 -code 777 BOOM!} +} -constraints {testchannel testthread} -match glob -body { + proc foo {args} { + handle.initialize + handle.finalize + lappend ::res $args + return -level 55 -code 777 BOOM! + } set c [chan push [tempchan] foo] - notes [inthread $c { - note [catch {puts -nonewline $c snarfsnarfsnarf; flush $c} msg opt] - note $msg + lappend res {*}[inthread $c { + lappend notes [catch { + puts -nonewline $c snarfsnarfsnarf + flush $c + } msg opt] $msg noteOpts $opt close $c notes } c] +} -cleanup { tempdone rename foo {} - set res -} -result {{write rt* snarfsnarfsnarf} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline 1 -errorinfo *bad code*subcommand "write"*}} \ - -constraints {testchannel testthread} - +} -result {{write rt* snarfsnarfsnarf} 1 *bad code* {-code 1 -level 0 -errorcode NONE -errorline * -errorinfo *bad code*subcommand "write"*}} # --- === *** ########################### # method limit?, drain (via read) -test iortrans.tf-6.1 {chan read, read limits} -match glob -body { +test iortrans.tf-6.1 {chan read, read limits} -setup { set res {} +} -constraints {testchannel testthread} -match glob -body { proc foo {args} { - oninit limit?; onfinal; track ; onread + handle.initialize limit? + handle.finalize + lappend ::res $args + handle.read return 6 } set c [chan push [tempchan] foo] - notes [inthread $c { - note [read $c 10] + lappend res {*}[inthread $c { + lappend notes [read $c 10] close $c - set notes + notes } c] +} -cleanup { tempdone rename foo {} - set res } -result {{limit? rt*} {read rt* {test d}} {limit? rt*} {read rt* {ata -}} {limit? rt*} @@} -constraints {testchannel testthread} -test iortrans.tf-6.2 {chan read, read transform drain on eof} -match glob -body { +}} {limit? rt*} @@} +test iortrans.tf-6.2 {chan read, read transform drain on eof} -setup { set res {} +} -constraints {testchannel testthread} -match glob -body { proc foo {args} { - oninit drain; onfinal; track ; onread ; ondrain + handle.initialize drain + handle.finalize + lappend ::res $args + handle.read + handle.drain return } set c [chan push [tempchan] foo] - notes [inthread $c { - note [read $c] - note [close $c] + lappend res {*}[inthread $c { + lappend notes [read $c] + lappend notes [close $c] } c] +} -cleanup { tempdone rename foo {} - set res } -result {{read rt* {test data -}} {drain rt*} @<> {}} -constraints {testchannel testthread} +}} {drain rt*} @<> {}} # --- === *** ########################### # method clear (via puts, seek) -test iortrans.tf-7.1 {chan write, write clears read buffers} -match glob -body { +test iortrans.tf-7.1 {chan write, write clears read buffers} -setup { set res {} +} -constraints {testchannel testthread} -match glob -body { proc foo {args} { - oninit clear; onfinal; track ; onclear + handle.initialize clear + handle.finalize + lappend ::res $args + handle.clear return transformresult } set c [chan push [tempchan] foo] inthread $c { - puts -nonewline $c snarf; flush $c + puts -nonewline $c snarf + flush $c close $c } c + return $res +} -cleanup { tempdone rename foo {} - set res -} -result {{clear rt*} {write rt* snarf}} -constraints {testchannel testthread} -test iortrans.tf-7.2 {seek clears read buffers} -match glob -body { +} -result {{clear rt*} {write rt* snarf}} +test iortrans.tf-7.2 {seek clears read buffers} -setup { set res {} +} -constraints {testchannel testthread} -match glob -body { proc foo {args} { - oninit clear; onfinal; track + handle.initialize clear + handle.finalize + lappend ::res $args return } set c [chan push [tempchan] foo] @@ -1414,14 +1700,18 @@ test iortrans.tf-7.2 {seek clears read buffers} -match glob -body { seek $c 2 close $c } c + return $res +} -cleanup { tempdone rename foo {} - set res -} -result {{clear rt*}} -constraints {testchannel testthread} -test iortrans.tf-7.3 {clear, any result is ignored} -match glob -body { +} -result {{clear rt*}} +test iortrans.tf-7.3 {clear, any result is ignored} -setup { set res {} +} -constraints {testchannel testthread} -match glob -body { proc foo {args} { - oninit clear; onfinal; track + handle.initialize clear + handle.finalize + lappend ::res $args return -code error "X" } set c [chan push [tempchan] foo] @@ -1429,56 +1719,60 @@ test iortrans.tf-7.3 {clear, any result is ignored} -match glob -body { seek $c 2 close $c } c + return $res +} -cleanup { tempdone rename foo {} - set res -} -result {{clear rt*}} -constraints {testchannel testthread} +} -result {{clear rt*}} # --- === *** ########################### # method flush (via seek, close) -test iortrans.tf-8.1 {seek flushes write buffers, ignores data} -match glob -body { +test iortrans.tf-8.1 {seek flushes write buffers, ignores data} -setup { set res {} +} -constraints {testchannel testthread} -match glob -body { proc foo {args} { - oninit flush; onfinal; track + handle.initialize flush + handle.finalize + lappend ::res $args return X } set c [chan push [tempchan] foo] - notes [inthread $c { + lappend res {*}[inthread $c { # Flush, no writing seek $c 2 # The close flushes again, this modifies the file! - note | ; note [close $c] ; note | - # NOTE: The flush generated by the close is recorded - # immediately, the other note's here are defered until after - # the thread is done. This changes the order of the result a - # bit from the non-threaded case (The first | moves one to the - # right). This is an artifact of the 'inthread' framework, not - # of the transformation itself. + lappend notes | [close $c] | + # NOTE: The flush generated by the close is recorded immediately, the + # other note's here are defered until after the thread is done. This + # changes the order of the result a bit from the non-threaded case + # (The first | moves one to the right). This is an artifact of the + # 'inthread' framework, not of the transformation itself. notes } c] - note [tempview] + lappend res [tempview] +} -cleanup { tempdone rename foo {} - set res -} -result {{flush rt*} {flush rt*} | {} | {teXt data}} -constraints {testchannel testthread} - -test iortrans.tf-8.2 {close flushes write buffers, writes data} -match glob -body { +} -result {{flush rt*} {flush rt*} | {} | {teXt data}} +test iortrans.tf-8.2 {close flushes write buffers, writes data} -setup { set res {} +} -constraints {testchannel testthread} -match glob -body { proc foo {args} { - oninit flush; track ; onfinal + handle.initialize flush + lappend ::res $args + handle.finalize return .flushed. } set c [chan push [tempchan] foo] inthread $c { close $c } c - note [tempview] + lappend res [tempview] +} -cleanup { tempdone rename foo {} - set res -} -result {{flush rt*} {finalize rt*} .flushed.} -constraints {testchannel testthread} - +} -result {{flush rt*} {finalize rt*} .flushed.} # --- === *** ########################### # method watch - removed from TIP (rev 1.12+) @@ -1487,97 +1781,89 @@ test iortrans.tf-8.2 {close flushes write buffers, writes data} -match glob -bod # method event - removed from TIP (rev 1.12+) # --- === *** ########################### -# 'Pull the rug' tests. Create channel in a thread A, move to other -# thread B, destroy the origin thread (A) before or during access from -# B. Must not crash, must return proper errors. - -test iortrans.tf-11.0 {origin thread of moved transform gone} -match glob -body { +# 'Pull the rug' tests. Create channel in a thread A, move to other thread B, +# destroy the origin thread (A) before or during access from B. Must not +# crash, must return proper errors. +test iortrans.tf-11.0 {origin thread of moved transform gone} -setup { #puts <<$tcltest::mainThread>>main - set tida [testthread create];#puts <<$tida>> - set tidb [testthread create];#puts <<$tidb>> - + set tida [testthread create]; #puts <<$tida>> + set tidb [testthread create]; #puts <<$tidb>> +} -constraints {testchannel testthread} -match glob -body { # Set up channel in thread testthread send $tida $helperscript set chan [testthread send $tida { - proc foo {args} {oninit clear drain flush limit? read write; onfinal; track; return} + proc foo {args} { + handle.initialize clear drain flush limit? read write + handle.finalize + lappend ::res $args + return + } set chan [chan push [tempchan] foo] fconfigure $chan -buffering none set chan }] - # Move channel to 2nd thread, transform goes with it. - testthread send $tida [list testchannel cut $chan] + testthread send $tida [list testchannel cut $chan] testthread send $tidb [list testchannel splice $chan] - # Kill origin thread, then access channel from 2nd thread. testthread send -async $tida {testthread exit} - after 100 - - set res {} - lappend res [catch {testthread send $tidb [list puts $chan shoo]} msg] $msg - lappend res [catch {testthread send $tidb [list tell $chan]} msg] $msg - lappend res [catch {testthread send $tidb [list seek $chan 1]} msg] $msg - lappend res [catch {testthread send $tidb [list gets $chan]} msg] $msg - lappend res [catch {testthread send $tidb [list close $chan]} msg] $msg - tcltest::threadReap - tempdone - set res + after 50 + set res {} + lappend res [catch {testthread send $tidb [list puts $chan shoo]} msg] $msg + lappend res [catch {testthread send $tidb [list tell $chan]} msg] $msg + lappend res [catch {testthread send $tidb [list seek $chan 1]} msg] $msg + lappend res [catch {testthread send $tidb [list gets $chan]} msg] $msg + lappend res [catch {testthread send $tidb [list close $chan]} msg] $msg # The 'tell' is ok, as it passed through the transform to the base # channel without invoking the transform handler. - -} -constraints {testchannel testthread} \ - -result {1 {Owner lost} 0 0 1 {Owner lost} 1 {Owner lost} 1 {Owner lost}} - -test iortrans.tf-11.1 {origin thread of moved transform destroyed during access} -match glob -body { - +} -cleanup { + tcltest::threadReap + tempdone +} -result {1 {Owner lost} 0 0 1 {Owner lost} 1 {Owner lost} 1 {Owner lost}} +test iortrans.tf-11.1 {origin thread of moved transform destroyed during access} -setup { #puts <<$tcltest::mainThread>>main - set tida [testthread create];#puts <<$tida>> - set tidb [testthread create];#puts <<$tidb>> - + set tida [testthread create]; #puts <<$tida>> + set tidb [testthread create]; #puts <<$tidb>> +} -constraints {testchannel testthread} -match glob -body { # Set up channel in thread set chan [testthread send $tida $helperscript] set chan [testthread send $tida { proc foo {args} { - oninit clear drain flush limit? read write; onfinal; track; + handle.initialize clear drain flush limit? read write + handle.finalize + lappend ::res $args # destroy thread during channel access testthread exit - return} + return + } set chan [chan push [tempchan] foo] fconfigure $chan -buffering none set chan }] - # Move channel to 2nd thread, transform goes with it. - testthread send $tida [list testchannel cut $chan] + testthread send $tida [list testchannel cut $chan] testthread send $tidb [list testchannel splice $chan] - - # Run access from thread B, wait for response from A (A is not - # using event loop at this point, so the event pile up in the - # queue. - + # Run access from thread B, wait for response from A (A is not using event + # loop at this point, so the event pile up in the queue. testthread send $tidb [list set chan $chan] testthread send $tidb [list set mid $tcltest::mainThread] testthread send -async $tidb { - # wait a bit, give the main thread the time to start its event - # loop to wait for the response from B - after 2000 + # Wait a bit, give the main thread the time to start its event loop to + # wait for the response from B + after 50 catch { puts $chan shoo } res catch { close $chan } testthread send -async $mid [list set ::res $res] } vwait ::res - + return $res +} -cleanup { tcltest::threadReap tempdone - set res -} -constraints {testchannel testthread} \ - -result {Owner lost} - -# ### ### ### ######### ######### ######### - +} -result {Owner lost} + # ### ### ### ######### ######### ######### -rename track {} cleanupTests return |