diff options
Diffstat (limited to 'tests/oo.test')
| -rw-r--r-- | tests/oo.test | 745 |
1 files changed, 744 insertions, 1 deletions
diff --git a/tests/oo.test b/tests/oo.test index 2d23a3c..9a22438 100644 --- a/tests/oo.test +++ b/tests/oo.test @@ -2202,7 +2202,7 @@ 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 call, class, definition, filters, forward, isa, methods, methodtype, mixins, namespace, variables, or vars} +} -returnCodes 1 -result {unknown or ambiguous subcommand "gorp": must be call, class, creationid, 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 @@ -2332,6 +2332,73 @@ test oo-16.14 {OO: object introspection: TIP #436} -setup { } -cleanup { meta destroy } -result {class {0 0} meta {0 0 0} type {0 0 0 0 0 0} mix {0 0 0 0 0 0}} +test oo-16.15 {OO: object introspection: creationid #500} -setup { + oo::class create cls +} -body { + info object creationid [cls new] +} -cleanup { + cls destroy +} -result {^\d+$} -match regexp +test oo-16.16 {OO: object introspection: creationid #500} -setup { + oo::class create cls +} -body { + set obj [cls new] + set id [info object creationid $obj] + rename $obj gorp + set id2 [info object creationid gorp] + list $id $id2 +} -cleanup { + cls destroy +} -result {^(\d+) \1$} -match regexp +test oo-16.17 {OO: object introspection: creationid #500} -body { + info object creationid nosuchobject +} -returnCodes error -result {nosuchobject does not refer to an object} +test oo-16.18 {OO: object introspection: creationid #500} -body { + info object creationid +} -returnCodes error -result {wrong # args: should be "info object creationid objName"} +test oo-16.18 {OO: object introspection: creationid #500} -body { + info object creationid oo::object gorp +} -returnCodes error -result {wrong # args: should be "info object creationid objName"} +test oo-16.19 {OO: object introspection: creationid #500} -setup { + oo::class create cls +} -body { + set id1 [info object creationid [set o1 [cls new]]] + set id2 [info object creationid [set o2 [cls new]]] + if {$id1 == $id2} { + format "objects %s and %s have same creation id: %d" $o1 $o2 $id1 + } else { + string cat not-equal + } +} -cleanup { + cls destroy +} -result not-equal +test oo-16.20 {OO: object introspection: creationid #500} -setup { + oo::class create cls +} -body { + set id1 [info object creationid [set o1 [cls new]]] + $o1 destroy + set id2 [info object creationid [set o2 [cls new]]] + if {$id1 == $id2} { + format "objects %s and %s have same creation id: %d" $o1 $o2 $id1 + } else { + string cat not-equal + } +} -cleanup { + cls destroy +} -result not-equal +test oo-16.21 {OO: object introspection: creationid #500} -setup { + oo::class create cls +} -body { + set id1 [info object creationid [set o1 [cls new]]] + set id2 [info object creationid [set o2 [oo::copy $o1]]] + if {$id1 == $id2} { + format "objects %s and %s have same creation id: %d" $o1 $o2 $id1 + } else { + string cat not-equal + } +} -cleanup { + cls destroy +} -result not-equal test oo-17.1 {OO: class introspection} -body { info class @@ -4102,6 +4169,682 @@ test oo-36.10 {TIP #470: introspection within oo::define} -setup { Cls destroy catch {rename oo::objdefine::testself {}} } -result {{} {1 {this command may only be called from within the context of an ::oo::define or ::oo::objdefine command} 0 ::obj}} + +test oo-37.1 {TIP 500: private command propagates errors} -setup { + oo::class create cls +} -body { + oo::define cls { + private ::error "this is an error" + } +} -cleanup { + cls destroy +} -returnCodes error -result {this is an error} +test oo-37.2 {TIP 500: private command propagates errors} -setup { + oo::class create cls +} -body { + oo::define cls { + private { + ::error "this is an error" + } + } +} -cleanup { + cls destroy +} -returnCodes error -result {this is an error} +test oo-37.3 {TIP 500: private command propagates errors} -setup { + oo::object create obj +} -body { + oo::objdefine obj { + private ::error "this is an error" + } +} -cleanup { + obj destroy +} -returnCodes error -result {this is an error} +test oo-37.4 {TIP 500: private command propagates errors} -setup { + oo::object create obj +} -body { + oo::objdefine obj { + private { + ::error "this is an error" + } + } +} -cleanup { + obj destroy +} -returnCodes error -result {this is an error} +test oo-37.5 {TIP 500: private command can't be used outside definitions} -body { + oo::define::private error "xyz" +} -returnCodes error -result {this command may only be called from within the context of an ::oo::define or ::oo::objdefine command} +test oo-37.6 {TIP 500: private command can't be used outside definitions} -body { + oo::objdefine::private error "xyz" +} -returnCodes error -result {this command may only be called from within the context of an ::oo::define or ::oo::objdefine command} + +test oo-38.1 {TIP 500: private variables don't cross-interfere with each other or normal ones} -setup { + oo::class create parent +} -body { + oo::class create clsA { + superclass parent + private variable x + constructor {} { + set x 1 + } + method getA {} { + return $x + } + } + oo::class create clsB { + superclass clsA + private { + variable x + } + constructor {} { + set x 2 + next + } + method getB {} { + return $x + } + } + oo::class create clsC { + superclass clsB + variable x + constructor {} { + set x 3 + next + } + method getC {} { + return $x + } + } + clsC create obj + oo::objdefine obj { + private { + variable x + } + method setup {} { + set x 4 + } + method getO {} { + return $x + } + } + obj setup + list [obj getA] [obj getB] [obj getC] [obj getO] \ + [lsort [string map [list [info object creationid clsA] CLASS-A \ + [info object creationid clsB] CLASS-B \ + [info object creationid obj] OBJ] \ + [info object vars obj]]] +} -cleanup { + parent destroy +} -result {1 2 3 4 {{CLASS-A : x} {CLASS-B : x} {OBJ : x} x}} +test oo-38.2 {TIP 500: private variables introspection} -setup { + oo::class create parent +} -body { + oo::class create cls { + superclass parent + private { + variable x1 + variable x2 + } + variable y1 y2 + } + cls create obj + oo::objdefine obj { + private variable a1 a2 + variable b1 b2 + } + list [lsort [info class variables cls]] \ + [lsort [info class variables cls -private]] \ + [lsort [info object variables obj]] \ + [lsort [info object variables obj -private]] +} -cleanup { + parent destroy +} -result {{y1 y2} {x1 x2} {b1 b2} {a1 a2}} +test oo-38.3 {TIP 500: private variables and oo::object·varname} -setup { + oo::class create parent +} -body { + oo::class create clsA { + superclass parent + private { + variable x + } + method getx {} { + set x 1 + my varname x + } + method readx {} { + return $x + } + } + oo::class create clsB { + superclass clsA + variable x + method gety {} { + set x 1 + my varname x + } + method ready {} { + return $x + } + } + clsB create obj + set [obj getx] 2 + set [obj gety] 3 + list [obj readx] [obj ready] +} -cleanup { + parent destroy +} -result {2 3} +test oo-38.4 {TIP 500: private variables introspection} -setup { + oo::class create parent +} -body { + oo::class create cls { + superclass parent + private { + variable x1 x2 + } + variable y1 y2 + constructor {} { + variable z boo + set x1 a + set y1 c + } + method list {} { + variable z + set ok 1 + list [info locals] [lsort [info vars]] [info exist x2] + } + } + cls create obj + oo::objdefine obj { + private variable a1 a2 + variable b1 b2 + method init {} { + # Because we don't have a constructor to do this setup for us + set a1 p + set b1 r + } + method list {} { + variable z + set yes 1 + list {*}[next] [info locals] [lsort [info vars]] [info exist a2] + } + } + obj init + obj list +} -cleanup { + parent destroy +} -result {ok {ok x1 x2 y1 y2 z} 0 yes {a1 a2 b1 b2 yes z} 0} +test oo-38.5 {TIP 500: private variables and oo::object·variable} -setup { + oo::class create parent +} -body { + oo::class create cls1 { + superclass parent + private variable x + method abc val { + my variable x + set x $val + } + method def val { + my variable y + set y $val + } + method get1 {} { + my variable x y + return [list $x $y] + } + } + oo::class create cls2 { + superclass cls1 + private variable x + method x-exists {} { + return [info exists x],[uplevel 1 {info exists x}] + } + method ghi x { + # Additional instrumentation to show that we're not using the + # resolved variable until we ask for it; the argument nixed that + # happening by default. + set val $x + set before [my x-exists] + unset x + set x $val + set mid [my x-exists] + unset x + set mid2 [my x-exists] + my variable x + set x $val + set after [my x-exists] + return "$before;$mid;$mid2;$after" + } + method jkl val { + my variable y + set y $val + } + method get2 {} { + my variable x y + return [list $x $y] + } + } + cls2 create a + a abc 123 + a def 234 + set tmp [a ghi 345] + a jkl 456 + list $tmp [a get1] [a get2] +} -cleanup { + parent destroy +} -result {{0,1;0,1;0,0;1,1} {123 456} {345 456}} + +test oo-39.1 {TIP 500: private methods internal call; class private} -setup { + oo::class create parent +} -body { + oo::class create clsA { + superclass parent + variable x + constructor {} { + set x 1 + } + method act {} { + my step + my step + my step + return + } + private { + method step {} { + incr x 2 + } + } + method x {} { + return $x + } + } + clsA create obj + obj act + list [obj x] [catch {obj step} msg] $msg +} -cleanup { + parent destroy +} -result {7 1 {unknown method "step": must be act, destroy or x}} +test oo-39.2 {TIP 500: private methods internal call; class private} -setup { + oo::class create parent +} -body { + oo::class create clsA { + superclass parent + variable x + constructor {} { + set x 1 + } + method act {} { + my step + my step + my step + return + } + private { + method step {} { + incr x 2 + } + } + method x {} { + return $x + } + } + oo::class create clsB { + superclass clsA + variable x + method step {} { + incr x 5 + } + } + clsB create obj + obj act + list [obj x] [obj step] +} -cleanup { + parent destroy +} -result {7 12} +test oo-39.3 {TIP 500: private methods internal call; class private} -setup { + oo::class create parent +} -body { + oo::class create clsA { + superclass parent + variable x + constructor {} { + set x 1 + } + method act {} { + my Step + my Step + my Step + return + } + method x {} { + return $x + } + } + oo::class create clsB { + superclass clsA + variable x + method Step {} { + incr x 5 + } + } + clsB create obj + obj act + set result [obj x] + oo::define clsA { + private { + method Step {} { + incr x 2 + } + } + } + obj act + lappend result [obj x] +} -cleanup { + parent destroy +} -result {16 22} +test oo-39.4 {TIP 500: private methods internal call; instance private} -setup { + oo::class create parent +} -body { + oo::class create clsA { + superclass parent + variable x + constructor {} { + set x 1 + } + method act {} { + my step + return + } + method step {} { + incr x + } + method x {} { + return $x + } + } + clsA create obj + obj act + set result [obj x] + oo::objdefine obj { + variable x + private { + method step {} { + incr x 2 + } + } + } + obj act + lappend result [obj x] + oo::objdefine obj { + method act {} { + my step + next + } + } + obj act + lappend result [obj x] +} -cleanup { + parent destroy +} -result {2 3 6} +test oo-39.5 {TIP 500: private methods internal call; cross object} -setup { + oo::class create parent +} -body { + oo::class create cls { + superclass parent + variable x + constructor {val} { + set x $val + } + private method x {} { + return $x + } + method equal {other} { + expr {$x == [$other x]} + } + } + cls create a 1 + cls create b 2 + cls create c 1 + list [a equal b] [b equal c] [c equal a] [catch {a x} msg] $msg +} -cleanup { + parent destroy +} -result {0 0 1 1 {unknown method "x": must be destroy or equal}} +test oo-39.6 {TIP 500: private methods internal call; error reporting} -setup { + oo::class create parent +} -body { + oo::class create cls { + superclass parent + variable x + constructor {val} { + set x $val + } + private method x {} { + return $x + } + method equal {other} { + expr {$x == [$other y]} + } + } + cls create a 1 + cls create b 2 + a equal b +} -returnCodes error -cleanup { + parent destroy +} -result {unknown method "y": must be destroy, equal or x} +test oo-39.7 {TIP 500: private methods internal call; error reporting} -setup { + oo::class create parent +} -body { + oo::class create cls { + superclass parent + variable x + constructor {val} { + set x $val + } + private method x {} { + return $x + } + method equal {other} { + expr {[[self] y] == [$other x]} + } + } + cls create a 1 + cls create b 2 + a equal b +} -returnCodes error -cleanup { + parent destroy +} -result {unknown method "y": must be destroy, equal or x} +test oo-39.8 {TIP 500: private methods internal call; error reporting} -setup { + oo::class create parent +} -body { + oo::class create cls { + superclass parent + variable x + constructor {val} { + set x $val + } + private method x {} { + return $x + } + method equal {other} { + expr {[my y] == [$other x]} + } + } + cls create a 1 + cls create b 2 + a equal b +} -returnCodes error -cleanup { + parent destroy +} -result {unknown method "y": must be <cloned>, destroy, equal, eval, unknown, variable, varname or x} +test oo-39.9 {TIP 500: private methods internal call; error reporting} -setup { + oo::class create parent +} -body { + oo::class create cls { + superclass parent + variable x + constructor {val} { + set x $val + } + private method x {} { + return $x + } + } + oo::class create cls2 { + superclass cls + method equal {other} { + expr {[my y] == [$other x]} + } + } + cls2 create a 1 + cls2 create b 2 + a equal b +} -returnCodes error -cleanup { + parent destroy +} -result {unknown method "y": must be <cloned>, destroy, equal, eval, unknown, variable or varname} +test oo-39.10 {TIP 500: private methods internal call; error reporting} -setup { + oo::class create parent +} -body { + oo::class create cls { + superclass parent + variable x + constructor {val} { + set x $val + } + private method x {} { + return $x + } + } + oo::class create cls2 { + superclass cls + method equal {other} { + expr {[my x] == [$other x]} + } + } + cls2 create a 1 + cls2 create b 2 + a equal b +} -returnCodes error -cleanup { + parent destroy +} -result {unknown method "x": must be <cloned>, destroy, equal, eval, unknown, variable or varname} +test oo-39.11 {TIP 500: private methods; call chain caching and reporting} -setup { + oo::class create parent +} -body { + oo::class create cls { + superclass parent + method chain {} { + return [self call] + } + } + oo::class create cls2 { + superclass cls + private method chain {} { + next + } + method chain2 {} { + my chain + } + method chain3 {} { + [self] chain + } + } + cls create a + cls2 create b + list [a chain] [b chain] [b chain2] [b chain3] +} -cleanup { + parent destroy +} -result {{{{method chain ::cls method}} 0} {{{method chain ::cls method}} 0} {{{private chain ::cls2 method} {method chain ::cls method}} 1} {{{private chain ::cls2 method} {method chain ::cls method}} 1}} +test oo-39.12 {TIP 500: private methods; introspection} -setup { + oo::class create parent +} -body { + oo::class create cls { + superclass parent + method chain {} { + return [self call] + } + private method abc {} {} + } + oo::class create cls2 { + superclass cls + method chain2 {} { + my chain + } + method chain3 {} { + [self] chain + } + private method def {} {} + unexport chain3 + } + cls create a + cls2 create b + oo::objdefine b { + private method ghi {} {} + method ABC {} {} + method foo {} {} + } + set scopes {public unexported private} + list a: [lmap s $scopes {info object methods a -scope $s}] \ + b: [lmap s $scopes {info object methods b -scope $s}] \ + cls: [lmap s $scopes {info class methods cls -scope $s}] \ + cls2: [lmap s $scopes {info class methods cls2 -scope $s}] \ +} -cleanup { + parent destroy +} -result {a: {{} {} {}} b: {foo ABC ghi} cls: {chain {} abc} cls2: {chain2 chain3 def}} + +test oo-40.1 {TIP 500: private and self} -setup { + oo::class create cls +} -body { + oo::define cls { + self { + private { + variable a + } + variable b + } + private { + self { + variable c + } + variable d + } + variable e + } + list \ + [lsort [info class variables cls]] \ + [lsort [info class variables cls -private]] \ + [lsort [info object variables cls]] \ + [lsort [info object variables cls -private]] +} -cleanup { + cls destroy +} -result {e d b {a c}} +test oo-40.2 {TIP 500: private and export} -setup { + oo::class create cls +} -body { + oo::define cls { + private method foo {} {} + } + set result [lmap s {public unexported private} { + info class methods cls -scope $s}] + oo::define cls { + export foo + } + lappend result {*}[lmap s {public unexported private} { + info class methods cls -scope $s}] +} -cleanup { + cls destroy +} -result {{} {} foo foo {} {}} +test oo-40.3 {TIP 500: private and unexport} -setup { + oo::class create cls +} -body { + oo::define cls { + private method foo {} {} + } + set result [lmap s {public unexported private} { + info class methods cls -scope $s}] + oo::define cls { + unexport foo + } + lappend result {*}[lmap s {public unexported private} { + info class methods cls -scope $s}] +} -cleanup { + cls destroy +} -result {{} {} foo {} foo {}} cleanupTests return |