diff options
author | dgp <dgp@users.sourceforge.net> | 2016-06-16 14:48:35 (GMT) |
---|---|---|
committer | dgp <dgp@users.sourceforge.net> | 2016-06-16 14:48:35 (GMT) |
commit | b700360ad9501defb0b1e2d86353ac8d0db8eef4 (patch) | |
tree | 8b3bcb3adb8bd2eb44bcf16bb091722274e03e9e /tests/oo.test | |
parent | c755ef08151343eb145710489f8c999edbef15ff (diff) | |
parent | 296aebbd6ee092a25741684fa37ee31ef5a3e222 (diff) | |
download | tcl-b700360ad9501defb0b1e2d86353ac8d0db8eef4.zip tcl-b700360ad9501defb0b1e2d86353ac8d0db8eef4.tar.gz tcl-b700360ad9501defb0b1e2d86353ac8d0db8eef4.tar.bz2 |
Merge up to the 8.6.0 release.
Diffstat (limited to 'tests/oo.test')
-rw-r--r-- | tests/oo.test | 837 |
1 files changed, 807 insertions, 30 deletions
diff --git a/tests/oo.test b/tests/oo.test index 50edb11..5d34077 100644 --- a/tests/oo.test +++ b/tests/oo.test @@ -2,16 +2,14 @@ # Sourcing this file into Tcl runs the tests and generates output for errors. # No output means no errors were found. # -# Copyright (c) 2006-2008 Donal K. Fellows +# Copyright (c) 2006-2012 Donal K. Fellows # # See the file "license.terms" for information on usage and redistribution of # this file, and for a DISCLAIMER OF ALL WARRANTIES. -# -# RCS: @(#) $Id: oo.test,v 1.39 2010/03/24 13:21:11 dkf Exp $ -package require -exact TclOO 0.6.2 ;# Must match value in generic/tclOO.h -if {[lsearch [namespace children] ::tcltest] == -1} { - package require tcltest 2 +package require TclOO 1.0 +package require tcltest 2 +if {"::tcltest" in [namespace children]} { namespace import -force ::tcltest::* } @@ -31,15 +29,9 @@ if {[testConstraint memory]} { return [expr {$end - $tmp}] } } - -proc initInterpreter name { - $name eval [list package ifneeded TclOO [package provide TclOO] \ - [package ifneeded TclOO [package provide TclOO]]] -} test oo-0.1 {basic test of OO's ability to clean up its initial state} { interp create t - initInterpreter t t eval { package require TclOO } @@ -47,11 +39,11 @@ test oo-0.1 {basic test of OO's ability to clean up its initial state} { } {} test oo-0.2 {basic test of OO's ability to clean up its initial state} { set i [interp create] - initInterpreter $i interp eval $i { package require TclOO namespace delete :: } + interp delete $i } {} test oo-0.3 {basic test of OO's ability to clean up its initial state} -body { leaktest { @@ -74,7 +66,6 @@ test oo-0.5 {testing literal leak on interp delete} memory { } 0 test oo-0.6 {cleaning the core class pair; way #1} -setup { interp create t - initInterpreter t } -body { t eval { package require TclOO @@ -86,7 +77,6 @@ test oo-0.6 {cleaning the core class pair; way #1} -setup { } -result {0 {} 1 {invalid command name "object"}} test oo-0.7 {cleaning the core class pair; way #2} -setup { interp create t - initInterpreter t } -body { t eval { package require TclOO @@ -96,6 +86,22 @@ test oo-0.7 {cleaning the core class pair; way #2} -setup { } -cleanup { interp delete t } -result {0 {} 1 {invalid command name "class"}} +test oo-0.8 {leak in variable management} -setup { + oo::class create foo +} -constraints memory -body { + oo::define foo { + constructor {} { + variable v 0 + } + } + leaktest {[foo new] destroy} +} -cleanup { + foo destroy +} -result 0 +test oo-0.9 {various types of presence of the TclOO package} { + list [lsearch -nocase -all -inline [package names] tcloo] \ + [package present TclOO] [package versions TclOO] +} [list TclOO $::oo::version $::oo::version] test oo-1.1 {basic test of OO functionality: no classes} { set result {} @@ -125,6 +131,13 @@ test oo-1.4 {basic test of OO functionality} -body { test oo-1.5 {basic test of OO functionality} -body { oo::object doesnotexist } -returnCodes 1 -result {unknown method "doesnotexist": must be create, destroy or new} +test oo-1.5.1 {basic test of OO functionality} -setup { + oo::object create aninstance +} -returnCodes error -body { + aninstance +} -cleanup { + rename aninstance {} +} -result {wrong # args: should be "aninstance method ?arg ...?"} test oo-1.6 {basic test of OO functionality} -setup { oo::object create aninstance } -body { @@ -262,7 +275,6 @@ test oo-2.1 {basic test of OO functionality: constructor} -setup { # This is a bit complex because it needs to run in a sub-interp as # we're modifying the root object class's constructor interp create subinterp - initInterpreter subinterp subinterp eval { package require TclOO } @@ -325,12 +337,50 @@ test oo-2.6 {OO constructor and tailcall - Bug 2414858} -setup { } -cleanup { foo destroy } -result good +test oo-2.7 {construction, method calls and ensembles - Bug 3514761} -setup { + namespace eval k {} +} -body { + namespace eval k { + oo::class create s { + constructor {j} { + # nothing + } + } + namespace export s + namespace ensemble create + } + k s create X +} -returnCodes error -cleanup { + namespace delete k +} -result {wrong # args: should be "k s create X j"} +test oo-2.8 {construction, method calls and ensembles - Bug 3514761} -setup { + namespace eval k {} +} -body { + namespace eval k { + oo::class create s { + constructor {j} { + # nothing + } + } + oo::class create t { + superclass s + constructor args { + k next {*}$args + } + } + interp alias {} ::k::next {} ::oo::Helpers::next + namespace export t next + namespace ensemble create + } + k t create X +} -returnCodes error -cleanup { + namespace delete k +} -result {wrong # args: should be "k next j"} test oo-3.1 {basic test of OO functionality: destructor} -setup { # This is a bit complex because it needs to run in a sub-interp as we're # modifying the root object class's constructor interp create subinterp - initInterpreter subinterp subinterp eval { package require TclOO } @@ -351,7 +401,6 @@ test oo-3.2 {basic test of OO functionality: destructor} -setup { # This is a bit complex because it needs to run in a sub-interp as # we're modifying the root object class's constructor interp create subinterp - initInterpreter subinterp subinterp eval { package require TclOO } @@ -745,6 +794,148 @@ test oo-6.7 {OO: forward resolution scope is per-object} -setup { } -cleanup { fooClass destroy } -result 1 +test oo-6.8 {Bug 3400658: forwarding and wrongargs rewriting} -setup { + oo::class create fooClass +} -body { + oo::define fooClass { + forward test my handler + method handler {a b c} {} + } + fooClass create ::foo + foo test +} -returnCodes error -cleanup { + fooClass destroy +} -result {wrong # args: should be "foo test a b c"} +test oo-6.9 {Bug 3400658: forwarding and wrongargs rewriting} -setup { + oo::class create fooClass +} -body { + oo::define fooClass { + forward test my handler + method handler {a b c} {list $a,$b,$c} + } + fooClass create ::foo + foo test 1 2 3 +} -cleanup { + fooClass destroy +} -result 1,2,3 +test oo-6.10 {Bug 3400658: forwarding and wrongargs rewriting} -setup { + oo::class create fooClass +} -body { + oo::define fooClass { + forward test my handler + method handler {a b c} {list $a,$b,$c} + } + fooClass create ::foo + foo test 1 2 +} -returnCodes error -cleanup { + fooClass destroy +} -result {wrong # args: should be "foo test a b c"} +test oo-6.11 {Bug 3400658: forwarding and wrongargs rewriting} -setup { + oo::object create foo +} -body { + oo::objdefine foo { + forward test my handler + method handler {a b c} {} + } + foo test +} -returnCodes error -cleanup { + foo destroy +} -result {wrong # args: should be "foo test a b c"} +test oo-6.12 {Bug 3400658: forwarding and wrongargs rewriting} -setup { + oo::object create foo +} -body { + oo::objdefine foo { + forward test my handler + method handler {a b c} {list $a,$b,$c} + } + foo test 1 2 3 +} -cleanup { + foo destroy +} -result 1,2,3 +test oo-6.13 {Bug 3400658: forwarding and wrongargs rewriting} -setup { + oo::object create foo +} -body { + oo::objdefine foo { + forward test my handler + method handler {a b c} {list $a,$b,$c} + } + foo test 1 2 +} -returnCodes error -cleanup { + foo destroy +} -result {wrong # args: should be "foo test a b c"} +test oo-6.14 {Bug 3400658: forwarding and wrongargs rewriting - multistep} -setup { + oo::class create fooClass +} -body { + oo::define fooClass { + forward test my handler1 p + forward handler1 my handler q + method handler {a b c} {} + } + fooClass create ::foo + foo test +} -returnCodes error -cleanup { + fooClass destroy +} -result {wrong # args: should be "foo test c"} +test oo-6.15 {Bug 3400658: forwarding and wrongargs rewriting - multistep} -setup { + oo::class create fooClass +} -body { + oo::define fooClass { + forward test my handler1 p + forward handler1 my handler q + method handler {a b c} {list $a,$b,$c} + } + fooClass create ::foo + foo test 1 +} -cleanup { + fooClass destroy +} -result q,p,1 +test oo-6.16 {Bug 3400658: forwarding and wrongargs rewriting - via alias} -setup { + oo::class create fooClass +} -body { + oo::define fooClass { + forward test handler1 foo bar + forward handler2 my handler x + method handler {a b c d} {list $a,$b,$c,$d} + export eval + } + fooClass create ::foo + foo eval { + interp alias {} [namespace current]::handler1 \ + {} [namespace current]::my handler2 + } + foo test 1 2 3 +} -returnCodes error -cleanup { + fooClass destroy +} -result {wrong # args: should be "foo test d"} +test oo-6.17 {Bug 3400658: forwarding and wrongargs rewriting - via ensemble} -setup { + oo::class create fooClass +} -body { + oo::define fooClass { + forward test handler1 foo bar boo + forward handler2 my handler + method handler {a b c d} {list $a,$b,$c,$d} + export eval + } + fooClass create ::foo + foo eval { + namespace ensemble create \ + -command [namespace current]::handler1 -parameters {p q} \ + -map [list boo [list [namespace current]::my handler2]] + } + foo test 1 2 3 +} -returnCodes error -cleanup { + fooClass destroy +} -result {wrong # args: should be "foo test c d"} +test oo-6.18 {Bug 3408830: more forwarding cases} -setup { + oo::class create fooClass +} -body { + oo::define fooClass { + forward len string length + } + [fooClass create foo] len a b +} -returnCodes error -cleanup { + fooClass destroy +} -result {wrong # args: should be "::foo len string"} test oo-7.1 {OO: inheritance 101} -setup { oo::class create superClass @@ -1505,6 +1696,86 @@ test oo-15.3 {OO: class cloning} { bar destroy return $result } {::foo->::baseline ::foo->::baseline ::bar->::tester ::bar->::tester} +test oo-15.4 {OO: object cloning - Bug 3474460} -setup { + oo::class create ArbitraryClass +} -body { + ArbitraryClass create foo + oo::objdefine foo variable a b c + oo::copy foo bar + info object variable bar +} -cleanup { + ArbitraryClass destroy +} -result {a b c} +test oo-15.5 {OO: class cloning - Bug 3474460} -setup { + oo::class create ArbitraryClass +} -body { + oo::class create Foo { + superclass ArbitraryClass + variable a b c + } + oo::copy Foo Bar + info class variable Bar +} -cleanup { + ArbitraryClass destroy +} -result {a b c} +test oo-15.6 {OO: object cloning copies namespace contents} -setup { + oo::class create ArbitraryClass {export eval} +} -body { + ArbitraryClass create a + a eval {proc foo x { + variable y + return [string repeat $x [incr y]] + }} + set result [list [a eval {foo 2}] [a eval {foo 3}]] + oo::copy a b + a eval {rename foo bar} + lappend result [b eval {foo 2}] [b eval {foo 3}] [a eval {bar 4}] +} -cleanup { + ArbitraryClass destroy +} -result {2 33 222 3333 444} +test oo-15.7 {OO: classes can be cloned anonymously} -setup { + oo::class create ArbitraryClassA + oo::class create ArbitraryClassB {superclass ArbitraryClassA} +} -body { + info object isa class [oo::copy ArbitraryClassB] +} -cleanup { + ArbitraryClassA destroy +} -result 1 +test oo-15.8 {OO: intercept object cloning} -setup { + oo::class create Foo + set result {} +} -body { + oo::define Foo { + constructor {msg} { + variable v $msg + } + method <cloned> {from} { + next $from + lappend ::result cloned $from [self] + } + method check {} { + variable v + lappend ::result check [self] $v + } + } + Foo create foo ok + oo::copy foo bar + foo check + bar check +} -cleanup { + Foo destroy +} -result {cloned ::foo ::bar check ::foo ok check ::bar ok} +test oo-15.9 {ensemble rewriting must not bleed through oo::copy} -setup { + oo::class create Foo +} -body { + oo::define Foo { + method <cloned> {a b} {} + } + interp alias {} Bar {} oo::copy [Foo create foo] + Bar bar +} -returnCodes error -cleanup { + Foo destroy +} -result {wrong # args: should be "::bar <cloned> a b"} test oo-16.1 {OO: object introspection} -body { info object @@ -1514,7 +1785,7 @@ test oo-16.2 {OO: object introspection} -body { } -returnCodes 1 -result {NOTANOBJECT does not refer to an object} test oo-16.3 {OO: object introspection} -body { info object gorp oo::object -} -returnCodes 1 -result {unknown or ambiguous subcommand "gorp": must be class, definition, filters, forward, isa, methods, methodtype, mixins, namespace, variables, or vars} +} -returnCodes 1 -result {unknown or ambiguous subcommand "gorp": must be call, class, definition, filters, forward, isa, methods, methodtype, mixins, namespace, variables, or vars} test oo-16.4 {OO: object introspection} -setup { oo::class create meta { superclass oo::class } [meta create instance1] create instance2 @@ -1600,10 +1871,10 @@ test oo-16.11 {OO: object introspection} -setup { } -body { oo::define foo method spong {} {...} oo::objdefine bar method boo {a {b c} args} {the body} - list [info object methods bar -all] [info object methods bar -all -private] + list [lsort [info object methods bar -all]] [lsort [info object methods bar -all -private]] } -cleanup { foo destroy -} -result {{boo destroy spong} {boo destroy eval spong unknown variable varname}} +} -result {{boo destroy spong} {<cloned> boo destroy eval spong unknown variable varname}} test oo-16.12 {OO: object introspection} -setup { oo::object create foo } -cleanup { @@ -1636,7 +1907,7 @@ test oo-17.3 {OO: class introspection} -setup { } -result {"foo" is not a class} test oo-17.4 {OO: class introspection} -body { info class gorp oo::object -} -returnCodes 1 -result {unknown or ambiguous subcommand "gorp": must be constructor, definition, destructor, filters, forward, instances, methods, methodtype, mixins, subclasses, superclasses, or variables} +} -returnCodes 1 -result {unknown or ambiguous subcommand "gorp": must be call, constructor, definition, destructor, filters, forward, instances, methods, methodtype, mixins, subclasses, superclasses, or variables} test oo-17.5 {OO: class introspection} -setup { oo::class create testClass } -body { @@ -1684,11 +1955,11 @@ test oo-17.9 {OO: class introspection} -setup { } } oo::define subfoo method boo {a {b c} args} {the body} - list [info class methods subfoo -all] \ - [info class methods subfoo -all -private] + list [lsort [info class methods subfoo -all]] \ + [lsort [info class methods subfoo -all -private]] } -cleanup { foo destroy -} -result {{bar boo destroy} {bar boo destroy eval unknown variable varname}} +} -result {{bar boo destroy} {<cloned> bar boo destroy eval unknown variable varname}} test oo-17.10 {OO: class introspection} -setup { oo::class create foo } -cleanup { @@ -1703,7 +1974,7 @@ test oo-18.1 {OO: define command support} { } {1 foo {foo while executing "error foo" - (in definition script for object "oo::object" line 1) + (in definition script for class "::oo::object" line 1) invoked from within "oo::define oo::object {error foo}"}} test oo-18.2 {OO: define command support} { @@ -1716,7 +1987,7 @@ test oo-18.3 {OO: define command support} { } {1 bar {bar while executing "error bar" - (in definition script for object "::foo" line 1) + (in definition script for class "::foo" line 1) invoked from within "oo::class create foo {error bar}"}} test oo-18.3a {OO: define command support} { @@ -1726,7 +1997,7 @@ test oo-18.3a {OO: define command support} { } {1 bar {bar while executing "error bar" - (in definition script for object "::foo" line 2) + (in definition script for class "::foo" line 2) invoked from within "oo::class create foo { error bar @@ -1744,7 +2015,7 @@ test oo-18.3b {OO: define command support} { ("eval" body line 1) invoked from within "eval eval error bar" - (in definition script for object "::foo" line 2) + (in definition script for class "::foo" line 2) invoked from within "oo::class create foo { eval eval error bar @@ -1799,6 +2070,106 @@ test oo-18.5 {OO: more error traces from the guts} -setup { (class "::cls" method "eval" line 1) invoked from within "obj eval {error bar}"}} +test oo-18.6 {class construction reference management and errors} -setup { + oo::class create super_abc +} -body { + catch { +oo::class create abc { + superclass super_abc + ::rename abc ::def + ::error foo +} + } msg opt + dict get $opt -errorinfo +} -cleanup { + super_abc destroy +} -result {foo + while executing +"::error foo" + (in definition script for class "::def" line 4) + invoked from within +"oo::class create abc { + superclass super_abc + ::rename abc ::def + ::error foo +}"} +test oo-18.7 {OO: objdefine command support} -setup { + oo::object create ::inst +} -body { + list [catch {oo::objdefine inst {rename ::inst ::INST;error foo}} msg] $msg $errorInfo +} -cleanup { + catch {::inst destroy} + catch {::INST destroy} +} -result {1 foo {foo + while executing +"error foo" + (in definition script for object "::INST" line 1) + invoked from within +"oo::objdefine inst {rename ::inst ::INST;error foo}"}} +test oo-18.8 {OO: define/self command support} -setup { + oo::class create master + oo::class create ::foo {superclass master} +} -body { + catch {oo::define foo {rename ::foo ::bar; self {error foobar}}} msg opt + dict get $opt -errorinfo +} -cleanup { + master destroy +} -result {foobar + while executing +"error foobar" + (in definition script for class object "::bar" line 1) + invoked from within +"self {error foobar}" + (in definition script for class "::bar" line 1) + invoked from within +"oo::define foo {rename ::foo ::bar; self {error foobar}}"} +test oo-18.9 {OO: define/self command support} -setup { + oo::class create master + set c [oo::class create now_this_is_a_very_very_long_class_name_indeed { + superclass master + }] +} -body { + catch {oo::define $c {error err}} msg opt + dict get $opt -errorinfo +} -cleanup { + master destroy +} -result {err + while executing +"error err" + (in definition script for class "::now_this_is_a_very_very_long..." line 1) + invoked from within +"oo::define $c {error err}"} +test oo-18.10 {OO: define/self command support} -setup { + oo::class create master + oo::class create ::foo {superclass master} +} -body { + catch {oo::define foo {self {rename ::foo {}; error foobar}}} msg opt + dict get $opt -errorinfo +} -cleanup { + master destroy +} -result {foobar + while executing +"error foobar" + (in definition script for class object "::foo" line 1) + invoked from within +"self {rename ::foo {}; error foobar}" + (in definition script for class "::foo" line 1) + invoked from within +"oo::define foo {self {rename ::foo {}; error foobar}}"} +test oo-18.11 {OO: define/self command support} -setup { + oo::class create master + oo::class create ::foo {superclass master} +} -body { + catch {oo::define foo {rename ::foo {}; self {error foobar}}} msg opt + dict get $opt -errorinfo +} -cleanup { + master destroy +} -result {this command cannot be called when the object has been deleted + while executing +"self {error foobar}" + (in definition script for class "::foo" line 1) + invoked from within +"oo::define foo {rename ::foo {}; self {error foobar}}"} test oo-19.1 {OO: varname method} -setup { oo::object create inst @@ -2044,6 +2415,18 @@ test oo-20.15 {OO: variable method use in non-methods [Bug 2903811]} -setup { apply {{} {fooObj variable x; set x ok; return}} return [set [fooObj varname x]] } -result ok +test oo-20.16 {variable method: leak per instance} -setup { + oo::class create foo +} -constraints memory -body { + oo::define foo { + constructor {} { + set [my variable v] 0 + } + } + leaktest {[foo new] destroy} +} -cleanup { + foo destroy +} -result 0 test oo-21.1 {OO: inheritance ordering} -setup { oo::class create A @@ -2210,7 +2593,19 @@ test oo-22.1 {OO and info frame} -setup { list [i level] [i frames] [dict get [c frame] object] } -cleanup { c destroy -} -result {1 {{type source line * file * cmd {info frame 0} method frames class ::c level 0} {type source line * file * cmd {info frame 0} method frames object ::i level 0}} ::c} +} -result {1 {{* cmd {info frame 0} method frames class ::c level 0} {* cmd {info frame 0} method frames object ::i level 0}} ::c} +test oo-22.2 {OO and info frame: Bug 3001438} -setup { + oo::class create c +} -body { + oo::define c method test {{x 1}} { + if {$x} {my test 0} + lsort {q w e r t y u i o p}; # Overwrite the Tcl stack + info frame 0 + } + [c new] test +} -match glob -cleanup { + c destroy +} -result {* cmd {info frame 0} method test class ::c level 0} # Prove that the issue in [Bug 1865054] isn't an issue any more test oo-23.1 {Self-like derivation; complex case!} -setup { @@ -2269,6 +2664,16 @@ test oo-24.2 {unknown method method - Bug 1965063} -setup { } obj foo bar } -result {unknown method "foo": must be destroy, dummy, dummy2 or unknown} +test oo-24.3 {unknown method method - absent method name} -setup { + set o [oo::object new] +} -cleanup { + $o destroy +} -body { + oo::objdefine $o method unknown args { + return "unknown: >>$args<<" + } + list [$o] [$o foobar] [$o foo bar] +} -result {{unknown: >><<} {unknown: >>foobar<<} {unknown: >>foo bar<<}} # Probably need a better set of tests, but this is quite difficult to devise test oo-25.1 {call chain caching} -setup { @@ -2531,6 +2936,202 @@ test oo-27.11 {variables declaration - no instance var leaks with class resolver inst1 step list [inst1 value] [inst2 value] } -result {3 2} +test oo-27.12 {variables declaration: leak per instance} -setup { + oo::class create foo +} -constraints memory -body { + oo::define foo { + variable v + constructor {} { + set v 0 + } + } + leaktest {[foo new] destroy} +} -cleanup { + foo destroy +} -result 0 +# This test will actually (normally) crash if it fails! +test oo-27.13 {variables declaration: Bug 3185009: require refcount management} -setup { + oo::object create foo +} -body { + oo::objdefine foo { + variable x + method set v {set x $v} + method unset {} {unset x} + method exists {} {info exists x} + method get {} {return $x} + } + list [foo exists] [foo set 7] [foo exists] [foo get] [foo unset] \ + [foo exists] [catch {foo get} msg] $msg +} -cleanup { + foo destroy +} -result {0 7 1 7 {} 0 1 {can't read "x": no such variable}} +test oo-27.14 {variables declaration - multiple use} -setup { + oo::class create master +} -cleanup { + master destroy +} -body { + oo::class create foo { + superclass master + variable x + variable y + method boo {} { + return [incr x],[incr y] + } + } + foo create bar + list [bar boo] [bar boo] +} -result {1,1 2,2} +test oo-27.15 {variables declaration - multiple use} -setup { + oo::class create master +} -cleanup { + master destroy +} -body { + oo::class create foo { + superclass master + variable + variable x y + method boo {} { + return [incr x],[incr y] + } + } + foo create bar + list [bar boo] [bar boo] +} -result {1,1 2,2} +test oo-27.16 {variables declaration - multiple use} -setup { + oo::class create master +} -cleanup { + master destroy +} -body { + oo::class create foo { + superclass master + variable x + variable -clear + variable y + method boo {} { + return [incr x],[incr y] + } + } + foo create bar + list [bar boo] [bar boo] +} -result {1,1 1,2} +test oo-27.17 {variables declaration - multiple use} -setup { + oo::class create master +} -cleanup { + master destroy +} -body { + oo::class create foo { + superclass master + variable x + variable -set y + method boo {} { + return [incr x],[incr y] + } + } + foo create bar + list [bar boo] [bar boo] +} -result {1,1 1,2} +test oo-27.18 {variables declaration - multiple use} -setup { + oo::class create master +} -cleanup { + master destroy +} -body { + oo::class create foo { + superclass master + variable x + variable -? y + method boo {} { + return [incr x],[incr y] + } + } + foo create bar + list [bar boo] [bar boo] +} -returnCodes error -match glob -result {unknown method "-?": must be *} +test oo-27.19 {variables declaration and [info vars]: Bug 2712377} -setup { + oo::class create Foo + set result {} +} -body { + # This is really a test of problems to do with Tcl's introspection when a + # variable resolver is present... + oo::define Foo { + variable foo bar + method setvars {f b} { + set foo $f + set bar $b + } + method dump1 {} { + lappend ::result <1> + foreach v [lsort [info vars *]] { + lappend ::result $v=[set $v] + } + lappend ::result [info locals] [info locals *] + } + method dump2 {} { + lappend ::result <2> + foreach v [lsort [info vars *]] { + lappend ::result $v=[set $v] + } + lappend ::result | foo=$foo [info locals] [info locals *] + } + } + Foo create stuff + stuff setvars what ever + stuff dump1 + stuff dump2 + return $result +} -cleanup { + Foo destroy +} -result {<1> bar=ever foo=what v v <2> bar=ever foo=what | foo=what v v} +test oo-27.20 {variables declaration and [info vars]: Bug 2712377} -setup { + oo::class create Foo + set result {} +} -body { + # This is really a test of problems to do with Tcl's introspection when a + # variable resolver is present... + oo::define Foo { + variable foo bar + method setvars {f b} { + set foo $f + set bar $b + } + method dump1 {} { + lappend ::result <1> + foreach v [lsort [info vars *o]] { + lappend ::result $v=[set $v] + } + lappend ::result [info locals] [info locals *] + } + method dump2 {} { + lappend ::result <2> + foreach v [lsort [info vars *o]] { + lappend ::result $v=[set $v] + } + lappend ::result | foo=$foo [info locals] [info locals *] + } + } + Foo create stuff + stuff setvars what ever + stuff dump1 + stuff dump2 + return $result +} -cleanup { + Foo destroy +} -result {<1> foo=what v v <2> foo=what | foo=what v v} +test oo-27.21 {variables declaration uniqueifies: Bug 3396896} -setup { + oo::class create Foo +} -body { + oo::define Foo variable v v v t t v t + info class variable Foo +} -cleanup { + Foo destroy +} -result {v t} +test oo-27.22 {variables declaration uniqueifies: Bug 3396896} -setup { + oo::object create foo +} -body { + oo::objdefine foo variable v v v t t v t + info object variable foo +} -cleanup { + foo destroy +} -result {v t} # A feature that's not supported because the mechanism may change without # warning, but is supposed to work... @@ -2578,6 +3179,182 @@ test oo-30.2 {Bug 2903011: deleting an object in a constructor} -setup { } -returnCodes error -cleanup { cls destroy } -result {object deleted in constructor} + +test oo-31.1 {Bug 3111059: when objects and coroutines entangle} -setup { + oo::class create cls +} -constraints memory -body { + oo::define cls { + method justyield {} { + yield + } + constructor {} { + coroutine coro my justyield + } + } + list [leaktest {[cls new] destroy}] [info class instances cls] +} -cleanup { + cls destroy +} -result {0 {}} +test oo-31.2 {Bug 3111059: when objects and coroutines entangle} -setup { + oo::class create cls +} -constraints memory -body { + oo::define cls { + method justyield {} { + yield + } + constructor {} { + coroutine coro my justyield + } + destructor { + rename coro {} + } + } + list [leaktest {[cls new] destroy}] [info class instances cls] +} -cleanup { + cls destroy +} -result {0 {}} + +oo::class create SampleSlot { + superclass oo::Slot + constructor {} { + variable contents {a b c} ops {} + } + method contents {} {variable contents; return $contents} + method ops {} {variable ops; return $ops} + method Get {} { + variable contents + variable ops + lappend ops [info level] Get + return $contents + } + method Set {lst} { + variable contents $lst + variable ops + lappend ops [info level] Set $lst + return + } +} + +test oo-32.1 {TIP 380: slots - class test} -setup { + SampleSlot create sampleSlot +} -body { + list [info level] [sampleSlot contents] [sampleSlot ops] +} -cleanup { + rename sampleSlot {} +} -result {0 {a b c} {}} +test oo-32.2 {TIP 380: slots - class test} -setup { + SampleSlot create sampleSlot +} -body { + list [info level] [sampleSlot -clear] \ + [sampleSlot contents] [sampleSlot ops] +} -cleanup { + rename sampleSlot {} +} -result {0 {} {} {1 Set {}}} +test oo-32.3 {TIP 380: slots - class test} -setup { + SampleSlot create sampleSlot +} -body { + list [info level] [sampleSlot -append g h i] \ + [sampleSlot contents] [sampleSlot ops] +} -cleanup { + rename sampleSlot {} +} -result {0 {} {a b c g h i} {1 Get 1 Set {a b c g h i}}} +test oo-32.4 {TIP 380: slots - class test} -setup { + SampleSlot create sampleSlot +} -body { + list [info level] [sampleSlot -set d e f] \ + [sampleSlot contents] [sampleSlot ops] +} -cleanup { + rename sampleSlot {} +} -result {0 {} {d e f} {1 Set {d e f}}} +test oo-32.5 {TIP 380: slots - class test} -setup { + SampleSlot create sampleSlot +} -body { + list [info level] [sampleSlot -set d e f] [sampleSlot -append g h i] \ + [sampleSlot contents] [sampleSlot ops] +} -cleanup { + rename sampleSlot {} +} -result {0 {} {} {d e f g h i} {1 Set {d e f} 1 Get 1 Set {d e f g h i}}} + +test oo-33.1 {TIP 380: slots - defaulting} -setup { + set s [SampleSlot new] +} -body { + list [$s x y] [$s contents] +} -cleanup { + rename $s {} +} -result {{} {a b c x y}} +test oo-33.2 {TIP 380: slots - defaulting} -setup { + set s [SampleSlot new] +} -body { + list [$s destroy; $s unknown] [$s contents] +} -cleanup { + rename $s {} +} -result {{} {a b c destroy unknown}} +test oo-33.3 {TIP 380: slots - defaulting} -setup { + set s [SampleSlot new] +} -body { + oo::objdefine $s forward --default-operation my -set + list [$s destroy; $s unknown] [$s contents] [$s ops] +} -cleanup { + rename $s {} +} -result {{} unknown {1 Set destroy 1 Set unknown}} +test oo-33.4 {TIP 380: slots - errors} -setup { + set s [SampleSlot new] +} -body { + # Method names beginning with "-" are special to slots + $s -grill q +} -returnCodes error -cleanup { + rename $s {} +} -result {unknown method "-grill": must be -append, -clear, -set, contents or ops} + +SampleSlot destroy + +test oo-34.1 {TIP 380: slots - presence} -setup { + set obj [oo::object new] + set result {} +} -body { + oo::define oo::object { + ::lappend ::result [::info object class filter] + ::lappend ::result [::info object class mixin] + ::lappend ::result [::info object class superclass] + ::lappend ::result [::info object class variable] + } + oo::objdefine $obj { + ::lappend ::result [::info object class filter] + ::lappend ::result [::info object class mixin] + ::lappend ::result [::info object class variable] + } + return $result +} -cleanup { + $obj destroy +} -result {::oo::Slot ::oo::Slot ::oo::Slot ::oo::Slot ::oo::Slot ::oo::Slot ::oo::Slot} +test oo-34.2 {TIP 380: slots - presence} { + lsort [info class instances oo::Slot] +} {::oo::define::filter ::oo::define::mixin ::oo::define::superclass ::oo::define::variable ::oo::objdefine::filter ::oo::objdefine::mixin ::oo::objdefine::variable} +proc getMethods obj { + list [lsort [info object methods $obj -all]] \ + [lsort [info object methods $obj -private]] +} +test oo-34.3 {TIP 380: slots - presence} { + getMethods oo::define::filter +} {{-append -clear -set} {Get Set}} +test oo-34.4 {TIP 380: slots - presence} { + getMethods oo::define::mixin +} {{-append -clear -set} {--default-operation Get Set}} +test oo-34.5 {TIP 380: slots - presence} { + getMethods oo::define::superclass +} {{-append -clear -set} {--default-operation Get Set}} +test oo-34.6 {TIP 380: slots - presence} { + getMethods oo::define::variable +} {{-append -clear -set} {Get Set}} +test oo-34.7 {TIP 380: slots - presence} { + getMethods oo::objdefine::filter +} {{-append -clear -set} {Get Set}} +test oo-34.8 {TIP 380: slots - presence} { + getMethods oo::objdefine::mixin +} {{-append -clear -set} {--default-operation Get Set}} +test oo-34.9 {TIP 380: slots - presence} { + getMethods oo::objdefine::variable +} {{-append -clear -set} {Get Set}} cleanupTests return |