# Commands covered: set, unset, array # # This file includes the original set of tests for Tcl's set command. # Since the set command is now compiled, a new set of tests covering # the new implementation is in the file "set.test". Sourcing this file # into Tcl runs the tests and generates output for errors. # No output means no errors were found. # # Copyright (c) 1991-1993 The Regents of the University of California. # Copyright (c) 1994-1997 Sun Microsystems, Inc. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # # RCS: @(#) $Id: set-old.test,v 1.2 2001/09/14 01:43:48 zlaski Exp $ if {[string compare test [info procs test]] == 1} then {source defs} proc ignore args {} # Simple variable operations. catch {unset a} test set-old-1.1 {basic variable setting and unsetting} { set a 22 } 22 test set-old-1.2 {basic variable setting and unsetting} { set a 123 set a } 123 test set-old-1.3 {basic variable setting and unsetting} { set a xxx format %s $a } xxx test set-old-1.4 {basic variable setting and unsetting} { set a 44 unset a list [catch {set a} msg] $msg } {1 {can't read "a": no such variable}} # Basic array operations. catch {unset a} set a(xyz) 2 set a(44) 3 set {a(a long name)} test test set-old-2.1 {basic array operations} { lsort [array names a] } {44 {a long name} xyz} test set-old-2.2 {basic array operations} { set a(44) } 3 test set-old-2.3 {basic array operations} { set a(xyz) } 2 test set-old-2.4 {basic array operations} { set "a(a long name)" } test test set-old-2.5 {basic array operations} { list [catch {set a(other)} msg] $msg } {1 {can't read "a(other)": no such element in array}} test set-old-2.6 {basic array operations} { list [catch {set a} msg] $msg } {1 {can't read "a": variable is array}} test set-old-2.7 {basic array operations} { format %s $a(44) } 3 test set-old-2.8 {basic array operations} { format %s $a(a long name) } test unset a(44) test set-old-2.9 {basic array operations} { lsort [array names a] } {{a long name} xyz} test set-old-2.10 {basic array operations} { catch {unset b} list [catch {set b(123)} msg] $msg } {1 {can't read "b(123)": no such variable}} test set-old-2.11 {basic array operations} { catch {unset b} set b 44 list [catch {set b(123)} msg] $msg } {1 {can't read "b(123)": variable isn't array}} test set-old-2.12 {basic array operations} { list [catch {set a 14} msg] $msg } {1 {can't set "a": variable is array}} unset a test set-old-2.13 {basic array operations} { list [catch {set a(xyz)} msg] $msg } {1 {can't read "a(xyz)": no such variable}} # Test the set commands, and exercise the corner cases of the code # that parses array references into two parts. test set-old-3.1 {set command} { list [catch {set} msg] $msg } {1 {wrong # args: should be "set varName ?newValue?"}} test set-old-3.2 {set command} { list [catch {set x y z} msg] $msg } {1 {wrong # args: should be "set varName ?newValue?"}} test set-old-3.3 {set command} { catch {unset a} list [catch {set a} msg] $msg } {1 {can't read "a": no such variable}} test set-old-3.4 {set command} { catch {unset a} set a(14) 83 list [catch {set a 22} msg] $msg } {1 {can't set "a": variable is array}} # Test the corner-cases of parsing array names, using set and unset. test set-old-4.1 {parsing array names} { catch {unset a} set a(()) 44 list [catch {array names a} msg] $msg } {0 ()} test set-old-4.2 {parsing array names} { catch {unset a a(abcd} set a(abcd 33 info exists a(abcd } 1 test set-old-4.3 {parsing array names} { catch {unset a a(abcd} set a(abcd 33 list [catch {array names a} msg] $msg } {0 {}} test set-old-4.4 {parsing array names} { catch {unset a abcd)} set abcd) 33 info exists abcd) } 1 test set-old-4.5 {parsing array names} { set a(bcd yyy catch {unset a} list [catch {set a(bcd} msg] $msg } {0 yyy} test set-old-4.6 {parsing array names} { catch {unset a} set a 44 list [catch {set a(bcd test} msg] $msg } {0 test} # Errors in reading variables test set-old-5.1 {errors in reading variables} { catch {unset a} list [catch {set a} msg] $msg } {1 {can't read "a": no such variable}} test set-old-5.2 {errors in reading variables} { catch {unset a} set a 44 list [catch {set a(18)} msg] $msg } {1 {can't read "a(18)": variable isn't array}} test set-old-5.3 {errors in reading variables} { catch {unset a} set a(6) 44 list [catch {set a(18)} msg] $msg } {1 {can't read "a(18)": no such element in array}} test set-old-5.4 {errors in reading variables} { catch {unset a} set a(6) 44 list [catch {set a} msg] $msg } {1 {can't read "a": variable is array}} # Errors and other special cases in writing variables test set-old-6.1 {creating array during write} { catch {unset a} trace var a rwu ignore list [catch {set a(14) 186} msg] $msg [array names a] } {0 186 14} test set-old-6.2 {errors in writing variables} { catch {unset a} set a xxx list [catch {set a(14) 186} msg] $msg } {1 {can't set "a(14)": variable isn't array}} test set-old-6.3 {errors in writing variables} { catch {unset a} set a(100) yyy list [catch {set a 2} msg] $msg } {1 {can't set "a": variable is array}} test set-old-6.4 {expanding variable size} { catch {unset a} list [set a short] [set a "longer name"] [set a "even longer name"] \ [set a "a much much truly longer name"] } {short {longer name} {even longer name} {a much much truly longer name}} # Unset command, Tcl_UnsetVar procedures test set-old-7.1 {unset command} { catch {unset a}; catch {unset b}; catch {unset c}; catch {unset d} set a 44 set b 55 set c 66 set d 77 unset a b c list [catch {set a(0) 0}] [catch {set b(0) 0}] [catch {set c(0) 0}] \ [catch {set d(0) 0}] } {0 0 0 1} test set-old-7.2 {unset command} { list [catch {unset} msg] $msg } {1 {wrong # args: should be "unset varName ?varName ...?"}} test set-old-7.3 {unset command} { catch {unset a} list [catch {unset a} msg] $msg } {1 {can't unset "a": no such variable}} test set-old-7.4 {unset command} { catch {unset a} set a 44 list [catch {unset a(14)} msg] $msg } {1 {can't unset "a(14)": variable isn't array}} test set-old-7.5 {unset command} { catch {unset a} set a(0) xx list [catch {unset a(14)} msg] $msg } {1 {can't unset "a(14)": no such element in array}} test set-old-7.6 {unset command} { catch {unset a}; catch {unset b}; catch {unset c} set a foo set c gorp list [catch {unset a a a(14)} msg] $msg [info exists c] } {1 {can't unset "a": no such variable} 1} test set-old-7.7 {unsetting globals from within procedures} { set y 0 proc p1 {} { global y set z [p2] return [list $z [catch {set y} msg] $msg] } proc p2 {} {global y; unset y; list [catch {set y} msg] $msg} p1 } {{1 {can't read "y": no such variable}} 1 {can't read "y": no such variable}} test set-old-7.8 {unsetting globals from within procedures} { set y 0 proc p1 {} { global y p2 return [list [catch {set y 44} msg] $msg] } proc p2 {} {global y; unset y} concat [p1] [list [catch {set y} msg] $msg] } {0 44 0 44} test set-old-7.9 {unsetting globals from within procedures} { set y 0 proc p1 {} { global y unset y return [list [catch {set y 55} msg] $msg] } concat [p1] [list [catch {set y} msg] $msg] } {0 55 0 55} test set-old-7.10 {unset command} { catch {unset a} set a(14) 22 unset a(14) list [catch {set a(14)} msg] $msg [catch {array names a} msg2] $msg2 } {1 {can't read "a(14)": no such element in array} 0 {}} test set-old-7.11 {unset command} { catch {unset a} set a(14) 22 unset a list [catch {set a(14)} msg] $msg [catch {array names a} msg2] $msg2 } {1 {can't read "a(14)": no such variable} 0 {}} # Array command. test set-old-8.1 {array command} { list [catch {array} msg] $msg } {1 {wrong # args: should be "array option arrayName ?arg ...?"}} test set-old-8.2 {array command} { list [catch {array a} msg] $msg } {1 {wrong # args: should be "array option arrayName ?arg ...?"}} test set-old-8.3 {array command} { catch {unset a} list [catch {array anymore a b} msg] $msg } {1 {"a" isn't an array}} test set-old-8.4 {array command} { catch {unset a} set a 44 list [catch {array anymore a b} msg] $msg } {1 {"a" isn't an array}} test set-old-8.5 {array command} { proc foo {} { set a 44 upvar 0 a x list [catch {array anymore x b} msg] $msg } foo } {1 {"x" isn't an array}} test set-old-8.6 {array command} { catch {unset a} set a(22) 3 list [catch {array gorp a} msg] $msg } {1 {bad option "gorp": must be anymore, donesearch, exists, get, names, nextelement, set, size, or startsearch}} test set-old-8.7 {array command, anymore option} { catch {unset a} list [catch {array anymore a x} msg] $msg } {1 {"a" isn't an array}} test set-old-8.8 {array command, anymore option, array doesn't exist yet but has compiler-allocated procedure slot} { proc foo {x} { if {$x==1} { return [array anymore a x] } set a(x) 123 } list [catch {foo 1} msg] $msg } {1 {"a" isn't an array}} test set-old-8.9 {array command, donesearch option} { catch {unset a} list [catch {array donesearch a x} msg] $msg } {1 {"a" isn't an array}} test set-old-8.10 {array command, donesearch option, array doesn't exist yet but has compiler-allocated procedure slot} { proc foo {x} { if {$x==1} { return [array donesearch a x] } set a(x) 123 } list [catch {foo 1} msg] $msg } {1 {"a" isn't an array}} test set-old-8.11 {array command, exists option} { list [catch {array exists a b} msg] $msg } {1 {wrong # args: should be "array exists arrayName"}} test set-old-8.12 {array command, exists option} { catch {unset a} array exists a } {0} test set-old-8.13 {array command, exists option} { catch {unset a} set a(0) 1 array exists a } {1} test set-old-8.14 {array command, exists option, array doesn't exist yet but has compiler-allocated procedure slot} { proc foo {x} { if {$x==1} { return [array exists a] } set a(x) 123 } list [catch {foo 1} msg] $msg } {0 0} test set-old-8.15 {array command, get option} { list [catch {array get} msg] $msg } {1 {wrong # args: should be "array option arrayName ?arg ...?"}} test set-old-8.16 {array command, get option} { list [catch {array get a b c} msg] $msg } {1 {wrong # args: should be "array get arrayName ?pattern?"}} test set-old-8.17 {array command, get option} { catch {unset a} array get a } {} test set-old-8.18 {array command, get option} { catch {unset a} set a(22) 3 set {a(long name)} {} array get a } {22 3 {long name} {}} test set-old-8.19 {array command, get option (unset variable)} { catch {unset a} set a(x) 3 trace var a(y) w ignore array get a } {x 3} test set-old-8.20 {array command, get option, with pattern} { catch {unset a} set a(x1) 3 set a(x2) 4 set a(x3) 5 set a(b1) 24 set a(b2) 25 array get a x* } {x1 3 x2 4 x3 5} test set-old-8.21 {array command, get option, array doesn't exist yet but has compiler-allocated procedure slot} { proc foo {x} { if {$x==1} { return [array get a] } set a(x) 123 } list [catch {foo 1} msg] $msg } {0 {}} test set-old-8.22 {array command, names option} { catch {unset a} set a(22) 3 list [catch {array names a 4 5} msg] $msg } {1 {wrong # args: should be "array names arrayName ?pattern?"}} test set-old-8.19 {array command, names option} { catch {unset a} array names a } {} test set-old-8.23 {array command, names option} { catch {unset a} set a(22) 3; set a(Textual_name) 44; set "a(name with spaces)" xxx list [catch {lsort [array names a]} msg] $msg } {0 {22 Textual_name {name with spaces}}} test set-old-8.24 {array command, names option} { catch {unset a} set a(22) 3; set a(33) 44; trace var a(xxx) w ignore list [catch {lsort [array names a]} msg] $msg } {0 {22 33}} test set-old-8.25 {array command, names option} { catch {unset a} set a(22) 3; set a(33) 44; trace var a(xxx) w ignore set a(xxx) value list [catch {lsort [array names a]} msg] $msg } {0 {22 33 xxx}} test set-old-8.26 {array command, names option} { catch {unset a} set a(axy) 3 set a(bxy) 44 set a(no) yes set a(xxx) value list [lsort [array names a *xy]] [lsort [array names a]] } {{axy bxy} {axy bxy no xxx}} test set-old-8.27 {array command, names option, array doesn't exist yet but has compiler-allocated procedure slot} { proc foo {x} { if {$x==1} { return [array names a] } set a(x) 123 } list [catch {foo 1} msg] $msg } {0 {}} test set-old-8.28 {array command, nextelement option} { list [catch {array nextelement a} msg] $msg } {1 {wrong # args: should be "array nextelement arrayName searchId"}} test set-old-8.29 {array command, nextelement option} { catch {unset a} list [catch {array nextelement a b} msg] $msg } {1 {"a" isn't an array}} test set-old-8.30 {array command, nextelement option, array doesn't exist yet but has compiler-allocated procedure slot} { proc foo {x} { if {$x==1} { return [array nextelement a b] } set a(x) 123 } list [catch {foo 1} msg] $msg } {1 {"a" isn't an array}} test set-old-8.31 {array command, set option} { list [catch {array set a} msg] $msg } {1 {wrong # args: should be "array set arrayName list"}} test set-old-8.32 {array command, set option} { list [catch {array set a 1 2} msg] $msg } {1 {wrong # args: should be "array set arrayName list"}} test set-old-8.33 {array command, set option} { list [catch {array set a "a \{ c"} msg] $msg } {1 {unmatched open brace in list}} test set-old-8.34 {array command, set option} { catch {unset a} set a 44 list [catch {array set a {a b c d}} msg] $msg } {1 {can't set "a(a)": variable isn't array}} test set-old-8.35 {array command, set option} { catch {unset a} set a(xx) yy array set a {b c d e} array get a } {d e xx yy b c} test set-old-8.36 {array command, set option, array doesn't exist yet but has compiler-allocated procedure slot} { proc foo {x} { if {$x==1} { return [array set a {x 0}] } set a(x) } list [catch {foo 1} msg] $msg } {0 {}} test set-old-8.37 {array command, set option} { catch {unset aVaRnAmE} array set aVaRnAmE {} list [info exists aVaRnAmE] [catch {set aVaRnAmE} msg] $msg } {1 1 {can't read "aVaRnAmE": variable is array}} test set-old-8.37.1 {array command, set scalar} { catch {unset aVaRnAmE} set aVaRnAmE 1 list [catch {array set aVaRnAmE {}} msg] $msg } {1 {can't array set "aVaRnAmE": variable isn't array}} test set-old-8.37.2 {array command, set alias} { catch {unset aVaRnAmE} upvar 0 aVaRnAmE anAliAs array set anAliAs {} list [array exists aVaRnAmE] [catch {set anAliAs} msg] $msg } {1 1 {can't read "anAliAs": variable is array}} test set-old-8.37.3 {array command, set element alias} { catch {unset aVaRnAmE} list [catch {upvar 0 aVaRnAmE(elem) elemAliAs}] \ [catch {array set elemAliAs {}} msg] $msg } {0 1 {can't array set "elemAliAs": variable isn't array}} test set-old-8.37.4 {array command, empty set with populated array} { catch {unset aVaRnAmE} array set aVaRnAmE [list e1 v1 e2 v2] array set aVaRnAmE {} array set aVaRnAmE [list e3 v3] list [lsort [array names aVaRnAmE]] [catch {set aVaRnAmE(e2)} msg] $msg } {{e1 e2 e3} 0 v2} test set-old-8.38 {array command, size option} { catch {unset a} array size a } {0} test set-old-8.39 {array command, size option} { list [catch {array size a 4} msg] $msg } {1 {wrong # args: should be "array size arrayName"}} test set-old-8.40 {array command, size option} { catch {unset a} array size a } {0} test set-old-8.41 {array command, size option} { catch {unset a} set a(22) 3; set a(Textual_name) 44; set "a(name with spaces)" xxx list [catch {array size a} msg] $msg } {0 3} test set-old-8.42 {array command, size option} { catch {unset a} set a(22) 3; set a(xx) 44; set a(y) xxx unset a(22) a(y) a(xx) list [catch {array size a} msg] $msg } {0 0} test set-old-8.43 {array command, size option} { catch {unset a} set a(22) 3; trace var a(33) rwu ignore list [catch {array size a} msg] $msg } {0 1} test set-old-8.44 {array command, size option, array doesn't exist yet but has compiler-allocated procedure slot} { proc foo {x} { if {$x==1} { return [array size a] } set a(x) 123 } list [catch {foo 1} msg] $msg } {0 0} test set-old-8.45 {array command, startsearch option} { list [catch {array startsearch a b} msg] $msg } {1 {wrong # args: should be "array startsearch arrayName"}} test set-old-8.46 {array command, startsearch option} { catch {unset a} list [catch {array startsearch a} msg] $msg } {1 {"a" isn't an array}} test set-old-8.47 {array command, startsearch option, array doesn't exist yet but has compiler-allocated procedure slot} { catch {rename p ""} proc p {x} { if {$x==1} { return [array startsearch a] } set a(x) 123 } list [catch {p 1} msg] $msg } {1 {"a" isn't an array}} test set-old-9.1 {ids for array enumeration} { catch {unset a} set a(a) 1 list [array st a] [array st a] [array done a s-1-a; array st a] \ [array done a s-2-a; array d a s-3-a; array start a] } {s-1-a s-2-a s-3-a s-1-a} test set-old-9.2 {array enumeration} { catch {unset a} set a(a) 1 set a(b) 1 set a(c) 1 set x [array startsearch a] list [array nextelement a $x] [array ne a $x] [array next a $x] \ [array next a $x] [array next a $x] } {a b c {} {}} test set-old-9.3 {array enumeration} { catch {unset a} set a(a) 1 set a(b) 1 set a(c) 1 set x [array startsearch a] set y [array startsearch a] set z [array startsearch a] list [array nextelement a $x] [array ne a $x] \ [array next a $y] [array next a $z] [array next a $y] \ [array next a $z] [array next a $y] [array next a $z] \ [array next a $y] [array next a $z] [array next a $x] \ [array next a $x] } {a b a a b b c c {} {} c {}} test set-old-9.4 {array enumeration: stopping searches} { catch {unset a} set a(a) 1 set a(b) 1 set a(c) 1 set x [array startsearch a] set y [array startsearch a] set z [array startsearch a] list [array next a $x] [array next a $x] [array next a $y] \ [array done a $z; array next a $x] \ [array done a $x; array next a $y] [array next a $y] } {a b a c b c} test set-old-9.5 {array enumeration: stopping searches} { catch {unset a} set a(a) 1 set x [array startsearch a] array done a $x list [catch {array next a $x} msg] $msg } {1 {couldn't find search "s-1-a"}} test set-old-9.6 {array enumeration: searches automatically stopped} { catch {unset a} set a(a) 1 set x [array startsearch a] set y [array startsearch a] set a(b) 1 list [catch {array next a $x} msg] $msg \ [catch {array next a $y} msg2] $msg2 } {1 {couldn't find search "s-1-a"} 1 {couldn't find search "s-2-a"}} test set-old-9.7 {array enumeration: searches automatically stopped} { catch {unset a} set a(a) 1 set x [array startsearch a] set y [array startsearch a] set a(a) 2 list [catch {array next a $x} msg] $msg \ [catch {array next a $y} msg2] $msg2 } {0 a 0 a} test set-old-9.8 {array enumeration: searches automatically stopped} { catch {unset a} set a(a) 1 set a(c) 2 set x [array startsearch a] set y [array startsearch a] catch {unset a(c)} list [catch {array next a $x} msg] $msg \ [catch {array next a $y} msg2] $msg2 } {1 {couldn't find search "s-1-a"} 1 {couldn't find search "s-2-a"}} test set-old-9.9 {array enumeration: searches automatically stopped} { catch {unset a} set a(a) 1 set x [array startsearch a] set y [array startsearch a] catch {unset a(c)} list [catch {array next a $x} msg] $msg \ [catch {array next a $y} msg2] $msg2 } {0 a 0 a} test set-old-9.10 {array enumeration: searches automatically stopped} { catch {unset a} set a(a) 1 set x [array startsearch a] set y [array startsearch a] trace var a(b) r {} list [catch {array next a $x} msg] $msg \ [catch {array next a $y} msg2] $msg2 } {1 {couldn't find search "s-1-a"} 1 {couldn't find search "s-2-a"}} test set-old-9.11 {array enumeration: searches automatically stopped} { catch {unset a} set a(a) 1 set x [array startsearch a] set y [array startsearch a] trace var a(a) r {} list [catch {array next a $x} msg] $msg \ [catch {array next a $y} msg2] $msg2 } {0 a 0 a} test set-old-9.12 {array enumeration with traced undefined elements} { catch {unset a} set a(a) 1 trace var a(b) r {} set x [array startsearch a] list [array next a $x] [array next a $x] } {a {}} test set-old-10.1 {array enumeration errors} { list [catch {array start} msg] $msg } {1 {wrong # args: should be "array option arrayName ?arg ...?"}} test set-old-10.2 {array enumeration errors} { list [catch {array start a b} msg] $msg } {1 {wrong # args: should be "array startsearch arrayName"}} test set-old-10.3 {array enumeration errors} { catch {unset a} list [catch {array start a} msg] $msg } {1 {"a" isn't an array}} test set-old-10.4 {array enumeration errors} { catch {unset a} set a(a) 1 set x [array startsearch a] list [catch {array next a} msg] $msg } {1 {wrong # args: should be "array nextelement arrayName searchId"}} test set-old-10.5 {array enumeration errors} { catch {unset a} set a(a) 1 set x [array startsearch a] list [catch {array next a b c} msg] $msg } {1 {wrong # args: should be "array nextelement arrayName searchId"}} test set-old-10.6 {array enumeration errors} { catch {unset a} set a(a) 1 set x [array startsearch a] list [catch {array next a a-1-a} msg] $msg } {1 {illegal search identifier "a-1-a"}} test set-old-10.7 {array enumeration errors} { catch {unset a} set a(a) 1 set x [array startsearch a] list [catch {array next a sx1-a} msg] $msg } {1 {illegal search identifier "sx1-a"}} test set-old-10.8 {array enumeration errors} { catch {unset a} set a(a) 1 set x [array startsearch a] list [catch {array next a s--a} msg] $msg } {1 {illegal search identifier "s--a"}} test set-old-10.9 {array enumeration errors} { catch {unset a} set a(a) 1 set x [array startsearch a] list [catch {array next a s-1-b} msg] $msg } {1 {search identifier "s-1-b" isn't for variable "a"}} test set-old-10.10 {array enumeration errors} { catch {unset a} set a(a) 1 set x [array startsearch a] list [catch {array next a s-1ba} msg] $msg } {1 {illegal search identifier "s-1ba"}} test set-old-10.11 {array enumeration errors} { catch {unset a} set a(a) 1 set x [array startsearch a] list [catch {array next a s-2-a} msg] $msg } {1 {couldn't find search "s-2-a"}} test set-old-10.12 {array enumeration errors} { list [catch {array done a} msg] $msg } {1 {wrong # args: should be "array donesearch arrayName searchId"}} test set-old-10.13 {array enumeration errors} { list [catch {array done a b c} msg] $msg } {1 {wrong # args: should be "array donesearch arrayName searchId"}} test set-old-10.14 {array enumeration errors} { list [catch {array done a b} msg] $msg } {1 {illegal search identifier "b"}} test set-old-10.15 {array enumeration errors} { list [catch {array anymore a} msg] $msg } {1 {wrong # args: should be "array anymore arrayName searchId"}} test set-old-10.16 {array enumeration errors} { list [catch {array any a b c} msg] $msg } {1 {wrong # args: should be "array anymore arrayName searchId"}} test set-old-10.17 {array enumeration errors} { catch {unset a} set a(0) 44 list [catch {array any a bogus} msg] $msg } {1 {illegal search identifier "bogus"}} # Array enumeration with "anymore" option test set-old-11.1 {array anymore option} { catch {unset a} set a(a) 1 set a(b) 2 set a(c) 3 array startsearch a list [array anymore a s-1-a] [array next a s-1-a] \ [array anymore a s-1-a] [array next a s-1-a] \ [array anymore a s-1-a] [array next a s-1-a] \ [array anymore a s-1-a] [array next a s-1-a] } {1 a 1 b 1 c 0 {}} test set-old-11.2 {array anymore option} { catch {unset a} set a(a) 1 set a(b) 2 set a(c) 3 array startsearch a list [array next a s-1-a] [array next a s-1-a] \ [array anymore a s-1-a] [array next a s-1-a] \ [array next a s-1-a] [array anymore a s-1-a] } {a b 1 c {} 0} # Special check to see that the value of a variable is handled correctly # if it is returned as the result of a procedure (must not free the variable # string while deleting the call frame). Errors will only be detected if # a memory consistency checker such as Purify is being used. test set-old-12.1 {cleanup on procedure return} { proc foo {} { set x 12345 } foo } 12345 test set-old-12.2 {cleanup on procedure return} { proc foo {} { set x(1) 23456 } foo } 23456 # Must delete variables when done, since these arrays get used as # scalars by other tests. catch {unset a} catch {unset b} catch {unset c} catch {unset aVaRnAmE} return ""