sl@0: # Commands covered:  set, unset, array
sl@0: #
sl@0: # This file includes the original set of tests for Tcl's set command.
sl@0: # Since the set command is now compiled, a new set of tests covering
sl@0: # the new implementation is in the file "set.test". Sourcing this file
sl@0: # into Tcl runs the tests and generates output for errors.
sl@0: # No output means no errors were found.
sl@0: #
sl@0: # Copyright (c) 1991-1993 The Regents of the University of California.
sl@0: # Copyright (c) 1994-1997 Sun Microsystems, Inc.
sl@0: # Copyright (c) 1998-1999 by Scriptics Corporation.
sl@0: #
sl@0: # See the file "license.terms" for information on usage and redistribution
sl@0: # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
sl@0: #
sl@0: # RCS: @(#) $Id: set-old.test,v 1.16.2.1 2003/03/27 21:46:32 msofer Exp $
sl@0: 
sl@0: if {[lsearch [namespace children] ::tcltest] == -1} {
sl@0:     package require tcltest
sl@0:     namespace import -force ::tcltest::*
sl@0: }
sl@0: 
sl@0: proc ignore args {}
sl@0: 
sl@0: # Simple variable operations.
sl@0: 
sl@0: catch {unset a}
sl@0: test set-old-1.1 {basic variable setting and unsetting} {
sl@0:     set a 22
sl@0: } 22
sl@0: test set-old-1.2 {basic variable setting and unsetting} {
sl@0:     set a 123
sl@0:     set a
sl@0: } 123
sl@0: test set-old-1.3 {basic variable setting and unsetting} {
sl@0:     set a xxx
sl@0:     format %s $a
sl@0: } xxx
sl@0: test set-old-1.4 {basic variable setting and unsetting} {
sl@0:     set a 44
sl@0:     unset a
sl@0:     list [catch {set a} msg] $msg
sl@0: } {1 {can't read "a": no such variable}}
sl@0: 
sl@0: # Basic array operations.
sl@0: 
sl@0: catch {unset a}
sl@0: set a(xyz) 2
sl@0: set a(44) 3
sl@0: set {a(a long name)} test
sl@0: test set-old-2.1 {basic array operations} {
sl@0:     lsort [array names a]
sl@0: } {44 {a long name} xyz}
sl@0: test set-old-2.2 {basic array operations} {
sl@0:     set a(44)
sl@0: } 3
sl@0: test set-old-2.3 {basic array operations} {
sl@0:     set a(xyz)
sl@0: } 2
sl@0: test set-old-2.4 {basic array operations} {
sl@0:     set "a(a long name)"
sl@0: } test
sl@0: test set-old-2.5 {basic array operations} {
sl@0:     list [catch {set a(other)} msg] $msg
sl@0: } {1 {can't read "a(other)": no such element in array}}
sl@0: test set-old-2.6 {basic array operations} {
sl@0:     list [catch {set a} msg] $msg
sl@0: } {1 {can't read "a": variable is array}}
sl@0: test set-old-2.7 {basic array operations} {
sl@0:     format %s $a(44)
sl@0: } 3
sl@0: test set-old-2.8 {basic array operations} {
sl@0:     format %s $a(a long name)
sl@0: } test
sl@0: unset a(44)
sl@0: test set-old-2.9 {basic array operations} {
sl@0:     lsort [array names a]
sl@0: } {{a long name} xyz}
sl@0: test set-old-2.10 {basic array operations} {
sl@0:     catch {unset b}
sl@0:     list [catch {set b(123)} msg] $msg
sl@0: } {1 {can't read "b(123)": no such variable}}
sl@0: test set-old-2.11 {basic array operations} {
sl@0:     catch {unset b}
sl@0:     set b 44
sl@0:     list [catch {set b(123)} msg] $msg
sl@0: } {1 {can't read "b(123)": variable isn't array}}
sl@0: test set-old-2.12 {basic array operations} {
sl@0:     list [catch {set a 14} msg] $msg
sl@0: } {1 {can't set "a": variable is array}}
sl@0: unset a
sl@0: test set-old-2.13 {basic array operations} {
sl@0:     list [catch {set a(xyz)} msg] $msg
sl@0: } {1 {can't read "a(xyz)": no such variable}}
sl@0: 
sl@0: # Test the set commands, and exercise the corner cases of the code
sl@0: # that parses array references into two parts.
sl@0: 
sl@0: test set-old-3.1 {set command} {
sl@0:     list [catch {set} msg] $msg
sl@0: } {1 {wrong # args: should be "set varName ?newValue?"}}
sl@0: test set-old-3.2 {set command} {
sl@0:     list [catch {set x y z} msg] $msg
sl@0: } {1 {wrong # args: should be "set varName ?newValue?"}}
sl@0: test set-old-3.3 {set command} {
sl@0:     catch {unset a}
sl@0:     list [catch {set a} msg] $msg
sl@0: } {1 {can't read "a": no such variable}}
sl@0: test set-old-3.4 {set command} {
sl@0:     catch {unset a}
sl@0:     set a(14) 83
sl@0:     list [catch {set a 22} msg] $msg
sl@0: } {1 {can't set "a": variable is array}}
sl@0: 
sl@0: # Test the corner-cases of parsing array names, using set and unset.
sl@0: 
sl@0: test set-old-4.1 {parsing array names} {
sl@0:     catch {unset a}
sl@0:     set a(()) 44
sl@0:     list [catch {array names a} msg] $msg
sl@0: } {0 ()}
sl@0: test set-old-4.2 {parsing array names} {
sl@0:     catch {unset a a(abcd}
sl@0:     set a(abcd 33
sl@0:     info exists a(abcd
sl@0: } 1
sl@0: test set-old-4.3 {parsing array names} {
sl@0:     catch {unset a a(abcd}
sl@0:     set a(abcd 33
sl@0:     list [catch {array names a} msg] $msg
sl@0: } {0 {}}
sl@0: test set-old-4.4 {parsing array names} {
sl@0:     catch {unset a abcd)}
sl@0:     set abcd) 33
sl@0:     info exists abcd)
sl@0: } 1
sl@0: test set-old-4.5 {parsing array names} {
sl@0:     set a(bcd yyy
sl@0:     catch {unset a}
sl@0:     list [catch {set a(bcd} msg] $msg
sl@0: } {0 yyy}
sl@0: test set-old-4.6 {parsing array names} {
sl@0:     catch {unset a}
sl@0:     set a 44
sl@0:     list [catch {set a(bcd test} msg] $msg
sl@0: } {0 test}
sl@0: 
sl@0: # Errors in reading variables
sl@0: 
sl@0: test set-old-5.1 {errors in reading variables} {
sl@0:     catch {unset a}
sl@0:     list [catch {set a} msg] $msg
sl@0: } {1 {can't read "a": no such variable}}
sl@0: test set-old-5.2 {errors in reading variables} {
sl@0:     catch {unset a}
sl@0:     set a 44
sl@0:     list [catch {set a(18)} msg] $msg
sl@0: } {1 {can't read "a(18)": variable isn't array}}
sl@0: test set-old-5.3 {errors in reading variables} {
sl@0:     catch {unset a}
sl@0:     set a(6) 44
sl@0:     list [catch {set a(18)} msg] $msg
sl@0: } {1 {can't read "a(18)": no such element in array}}
sl@0: test set-old-5.4 {errors in reading variables} {
sl@0:     catch {unset a}
sl@0:     set a(6) 44
sl@0:     list [catch {set a} msg] $msg
sl@0: } {1 {can't read "a": variable is array}}
sl@0: 
sl@0: # Errors and other special cases in writing variables
sl@0: 
sl@0: test set-old-6.1 {creating array during write} {
sl@0:     catch {unset a}
sl@0:     trace var a rwu ignore
sl@0:     list [catch {set a(14) 186} msg] $msg [array names a]
sl@0: } {0 186 14}
sl@0: test set-old-6.2 {errors in writing variables} {
sl@0:     catch {unset a}
sl@0:     set a xxx
sl@0:     list [catch {set a(14) 186} msg] $msg
sl@0: } {1 {can't set "a(14)": variable isn't array}}
sl@0: test set-old-6.3 {errors in writing variables} {
sl@0:     catch {unset a}
sl@0:     set a(100) yyy
sl@0:     list [catch {set a 2} msg] $msg
sl@0: } {1 {can't set "a": variable is array}}
sl@0: test set-old-6.4 {expanding variable size} {
sl@0:     catch {unset a}
sl@0:     list [set a short] [set a "longer name"] [set a "even longer name"] \
sl@0: 	    [set a "a much much truly longer name"]
sl@0: } {short {longer name} {even longer name} {a much much truly longer name}}
sl@0: 
sl@0: # Unset command, Tcl_UnsetVar procedures
sl@0: 
sl@0: test set-old-7.1 {unset command} {
sl@0:     catch {unset a}; catch {unset b}; catch {unset c}; catch {unset d}
sl@0:     set a 44
sl@0:     set b 55
sl@0:     set c 66
sl@0:     set d 77
sl@0:     unset a b c
sl@0:     list [catch {set a(0) 0}] [catch {set b(0) 0}] [catch {set c(0) 0}] \
sl@0: 	    [catch {set d(0) 0}]
sl@0: } {0 0 0 1}
sl@0: test set-old-7.2 {unset command} {
sl@0:     list [catch {unset} msg] $msg
sl@0: } {0 {}}
sl@0: # Used to return:
sl@0: #{1 {wrong # args: should be "unset ?-nocomplain? ?--? ?varName varName ...?"}}
sl@0: test set-old-7.3 {unset command} {
sl@0:     catch {unset a}
sl@0:     list [catch {unset a} msg] $msg
sl@0: } {1 {can't unset "a": no such variable}}
sl@0: test set-old-7.4 {unset command} {
sl@0:     catch {unset a}
sl@0:     set a 44
sl@0:     list [catch {unset a(14)} msg] $msg
sl@0: } {1 {can't unset "a(14)": variable isn't array}}
sl@0: test set-old-7.5 {unset command} {
sl@0:     catch {unset a}
sl@0:     set a(0) xx
sl@0:     list [catch {unset a(14)} msg] $msg
sl@0: } {1 {can't unset "a(14)": no such element in array}}
sl@0: test set-old-7.6 {unset command} {
sl@0:     catch {unset a}; catch {unset b}; catch {unset c}
sl@0:     set a foo
sl@0:     set c gorp
sl@0:     list [catch {unset a a a(14)} msg] $msg [info exists c]
sl@0: } {1 {can't unset "a": no such variable} 1}
sl@0: test set-old-7.7 {unsetting globals from within procedures} {
sl@0:     set y 0
sl@0:     proc p1 {} {
sl@0: 	global y
sl@0: 	set z [p2]
sl@0: 	return [list $z [catch {set y} msg] $msg]
sl@0:     }
sl@0:     proc p2 {} {global y; unset y; list [catch {set y} msg] $msg}
sl@0:     p1
sl@0: } {{1 {can't read "y": no such variable}} 1 {can't read "y": no such variable}}
sl@0: test set-old-7.8 {unsetting globals from within procedures} {
sl@0:     set y 0
sl@0:     proc p1 {} {
sl@0: 	global y
sl@0: 	p2
sl@0: 	return [list [catch {set y 44} msg] $msg]
sl@0:     }
sl@0:     proc p2 {} {global y; unset y}
sl@0:     concat [p1] [list [catch {set y} msg] $msg]
sl@0: } {0 44 0 44}
sl@0: test set-old-7.9 {unsetting globals from within procedures} {
sl@0:     set y 0
sl@0:     proc p1 {} {
sl@0: 	global y
sl@0: 	unset y
sl@0: 	return [list [catch {set y 55} msg] $msg]
sl@0:     }
sl@0:     concat [p1] [list [catch {set y} msg] $msg]
sl@0: } {0 55 0 55}
sl@0: test set-old-7.10 {unset command} {
sl@0:     catch {unset a}
sl@0:     set a(14) 22
sl@0:     unset a(14)
sl@0:     list [catch {set a(14)} msg] $msg [catch {array names a} msg2] $msg2
sl@0: } {1 {can't read "a(14)": no such element in array} 0 {}}
sl@0: test set-old-7.11 {unset command} {
sl@0:     catch {unset a}
sl@0:     set a(14) 22
sl@0:     unset a
sl@0:     list [catch {set a(14)} msg] $msg [catch {array names a} msg2] $msg2
sl@0: } {1 {can't read "a(14)": no such variable} 0 {}}
sl@0: test set-old-7.12 {unset command, -nocomplain} {
sl@0:     catch {unset a}
sl@0:     list [info exists a] [catch {unset -nocomplain a}] [info exists a]
sl@0: } {0 0 0}
sl@0: test set-old-7.13 {unset command, -nocomplain} {
sl@0:     set -nocomplain abc
sl@0:     list [info exists -nocomplain] [catch {unset -nocomplain}] \
sl@0: 	    [info exists -nocomplain] [catch {unset -- -nocomplain}] \
sl@0: 	    [info exists -nocomplain]
sl@0: } {1 0 1 0 0}
sl@0: test set-old-7.14 {unset command, --} {
sl@0:     set -- abc
sl@0:     list [info exists --] [catch {unset --}] \
sl@0: 	    [info exists --] [catch {unset -- --}] \
sl@0: 	    [info exists --]
sl@0: } {1 0 1 0 0}
sl@0: test set-old-7.15 {unset command, -nocomplain} {
sl@0:     set -nocomplain abc
sl@0:     set -- abc
sl@0:     list [info exists -nocomplain] [catch {unset -- -nocomplain}] \
sl@0: 	    [info exists -nocomplain] [info exists --] \
sl@0: 	    [catch {unset -- -nocomplain}] [info exists --] \
sl@0: 	    [catch {unset -- --}] [info exists --]
sl@0: } {1 0 0 1 1 1 0 0}
sl@0: test set-old-7.16 {unset command, -nocomplain} {
sl@0:     set -nocomplain abc
sl@0:     set var abc
sl@0:     list [info exists bogus] [catch {unset -nocomplain bogus var bogus}] \
sl@0: 	    [info exists -nocomplain] [info exists var] \
sl@0: 	    [catch {unset -nocomplain -nocomplain}] [info exists -nocomplain]
sl@0: } {0 0 1 0 0 0}
sl@0: test set-old-7.17 {unset command, -nocomplain (no abbreviation)} {
sl@0:     set -nocomp abc
sl@0:     list [info exists -nocomp] [catch {unset -nocomp}] [info exists -nocomp]
sl@0: } {1 0 0}
sl@0: test set-old-7.18 {unset command, -nocomplain (no abbreviation)} {
sl@0:     catch {unset -nocomp}
sl@0:     list [info exists -nocomp] [catch {unset -nocomp}]
sl@0: } {0 1}
sl@0: 
sl@0: # Array command.
sl@0: 
sl@0: test set-old-8.1 {array command} {
sl@0:     list [catch {array} msg] $msg
sl@0: } {1 {wrong # args: should be "array option arrayName ?arg ...?"}}
sl@0: test set-old-8.2 {array command} {
sl@0:     list [catch {array a} msg] $msg
sl@0: } {1 {wrong # args: should be "array option arrayName ?arg ...?"}}
sl@0: test set-old-8.3 {array command} {
sl@0:     catch {unset a}
sl@0:     list [catch {array anymore a b} msg] $msg
sl@0: } {1 {"a" isn't an array}}
sl@0: test set-old-8.4 {array command} {
sl@0:     catch {unset a}
sl@0:     set a 44
sl@0:     list [catch {array anymore a b} msg] $msg
sl@0: } {1 {"a" isn't an array}}
sl@0: test set-old-8.5 {array command} {
sl@0:     proc foo {} {
sl@0: 	set a 44
sl@0: 	upvar 0 a x
sl@0: 	list [catch {array anymore x b} msg] $msg
sl@0:     }
sl@0:     foo
sl@0: } {1 {"x" isn't an array}}
sl@0: test set-old-8.6 {array command} {
sl@0:     catch {unset a}
sl@0:     set a(22) 3
sl@0:     list [catch {array gorp a} msg] $msg
sl@0: } {1 {bad option "gorp": must be anymore, donesearch, exists, get, names, nextelement, set, size, startsearch, statistics, or unset}}
sl@0: test set-old-8.7 {array command, anymore option} {
sl@0:     catch {unset a}
sl@0:     list [catch {array anymore a x} msg] $msg
sl@0: } {1 {"a" isn't an array}}
sl@0: test set-old-8.8 {array command, anymore option, array doesn't exist yet but has compiler-allocated procedure slot} {
sl@0:     proc foo {x} {
sl@0:         if {$x==1} {
sl@0:             return [array anymore a x]
sl@0:         }
sl@0:         set a(x) 123
sl@0:     }
sl@0:     list [catch {foo 1} msg] $msg
sl@0: } {1 {"a" isn't an array}}
sl@0: test set-old-8.9 {array command, donesearch option} {
sl@0:     catch {unset a}
sl@0:     list [catch {array donesearch a x} msg] $msg
sl@0: } {1 {"a" isn't an array}}
sl@0: test set-old-8.10 {array command, donesearch option, array doesn't exist yet but has compiler-allocated procedure slot} {
sl@0:     proc foo {x} {
sl@0:         if {$x==1} {
sl@0:             return [array donesearch a x]
sl@0:         }
sl@0:         set a(x) 123
sl@0:     }
sl@0:     list [catch {foo 1} msg] $msg
sl@0: } {1 {"a" isn't an array}}
sl@0: test set-old-8.11 {array command, exists option} {
sl@0:     list [catch {array exists a b} msg] $msg
sl@0: } {1 {wrong # args: should be "array exists arrayName"}}
sl@0: test set-old-8.12 {array command, exists option} {
sl@0:     catch {unset a}
sl@0:     array exists a
sl@0: } {0}
sl@0: test set-old-8.13 {array command, exists option} {
sl@0:     catch {unset a}
sl@0:     set a(0) 1
sl@0:     array exists a
sl@0: } {1}
sl@0: test set-old-8.14 {array command, exists option, array doesn't exist yet but has compiler-allocated procedure slot} {
sl@0:     proc foo {x} {
sl@0:         if {$x==1} {
sl@0:             return [array exists a]
sl@0:         }
sl@0:         set a(x) 123
sl@0:     }
sl@0:     list [catch {foo 1} msg] $msg
sl@0: } {0 0}
sl@0: test set-old-8.15 {array command, get option} {
sl@0:     list [catch {array get} msg] $msg
sl@0: } {1 {wrong # args: should be "array option arrayName ?arg ...?"}}
sl@0: test set-old-8.16 {array command, get option} {
sl@0:     list [catch {array get a b c} msg] $msg
sl@0: } {1 {wrong # args: should be "array get arrayName ?pattern?"}}
sl@0: test set-old-8.17 {array command, get option} {
sl@0:     catch {unset a}
sl@0:     array get a
sl@0: } {}
sl@0: test set-old-8.18 {array command, get option} {
sl@0:     catch {unset a}
sl@0:     set a(22) 3
sl@0:     set {a(long name)} {}
sl@0:     lsort [array get a]
sl@0: } {{} 22 3 {long name}}
sl@0: test set-old-8.19 {array command, get option (unset variable)} {
sl@0:     catch {unset a}
sl@0:     set a(x) 3
sl@0:     trace var a(y) w ignore
sl@0:     array get a
sl@0: } {x 3}
sl@0: test set-old-8.20 {array command, get option, with pattern} {
sl@0:     catch {unset a}
sl@0:     set a(x1) 3
sl@0:     set a(x2) 4
sl@0:     set a(x3) 5
sl@0:     set a(b1) 24
sl@0:     set a(b2) 25
sl@0:     lsort [array get a x*]
sl@0: } {3 4 5 x1 x2 x3}
sl@0: test set-old-8.21 {array command, get option, array doesn't exist yet but has compiler-allocated procedure slot} {
sl@0:     proc foo {x} {
sl@0:         if {$x==1} {
sl@0:             return [array get a]
sl@0:         }
sl@0:         set a(x) 123
sl@0:     }
sl@0:     list [catch {foo 1} msg] $msg
sl@0: } {0 {}}
sl@0: test set-old-8.22 {array command, names option} {
sl@0:     catch {unset a}
sl@0:     set a(22) 3
sl@0:     list [catch {array names a 4 5} msg] $msg
sl@0: } {1 {bad option "4": must be -exact, -glob, or -regexp}}
sl@0: test set-old-8.23 {array command, names option} {
sl@0:     catch {unset a}
sl@0:     array names a
sl@0: } {}
sl@0: test set-old-8.24 {array command, names option} {
sl@0:     catch {unset a}
sl@0:     set a(22) 3; set a(Textual_name) 44; set "a(name with spaces)" xxx
sl@0:     list [catch {lsort [array names a]} msg] $msg
sl@0: } {0 {22 Textual_name {name with spaces}}}
sl@0: test set-old-8.25 {array command, names option} {
sl@0:     catch {unset a}
sl@0:     set a(22) 3; set a(33) 44;
sl@0:     trace var a(xxx) w ignore
sl@0:     list [catch {lsort [array names a]} msg] $msg
sl@0: } {0 {22 33}}
sl@0: test set-old-8.26 {array command, names option} {
sl@0:     catch {unset a}
sl@0:     set a(22) 3; set a(33) 44;
sl@0:     trace var a(xxx) w ignore
sl@0:     set a(xxx) value
sl@0:     list [catch {lsort [array names a]} msg] $msg
sl@0: } {0 {22 33 xxx}}
sl@0: test set-old-8.27 {array command, names option} {
sl@0:     catch {unset a}
sl@0:     set a(axy) 3
sl@0:     set a(bxy) 44
sl@0:     set a(no) yes
sl@0:     set a(xxx) value
sl@0:     list [lsort [array names a *xy]] [lsort [array names a]]
sl@0: } {{axy bxy} {axy bxy no xxx}}
sl@0: test set-old-8.28 {array command, names option, array doesn't exist yet but has compiler-allocated procedure slot} {
sl@0:     proc foo {x} {
sl@0:         if {$x==1} {
sl@0:             return [array names a]
sl@0:         }
sl@0:         set a(x) 123
sl@0:     }
sl@0:     list [catch {foo 1} msg] $msg
sl@0: } {0 {}}
sl@0: test set-old-8.29 {array command, nextelement option} {
sl@0:     list [catch {array nextelement a} msg] $msg
sl@0: } {1 {wrong # args: should be "array nextelement arrayName searchId"}}
sl@0: test set-old-8.30 {array command, nextelement option} {
sl@0:     catch {unset a}
sl@0:     list [catch {array nextelement a b} msg] $msg
sl@0: } {1 {"a" isn't an array}}
sl@0: test set-old-8.31 {array command, nextelement option, array doesn't exist yet but has compiler-allocated procedure slot} {
sl@0:     proc foo {x} {
sl@0:         if {$x==1} {
sl@0:             return [array nextelement a b]
sl@0:         }
sl@0:         set a(x) 123
sl@0:     }
sl@0:     list [catch {foo 1} msg] $msg
sl@0: } {1 {"a" isn't an array}}
sl@0: test set-old-8.32 {array command, set option} {
sl@0:     list [catch {array set a} msg] $msg
sl@0: } {1 {wrong # args: should be "array set arrayName list"}}
sl@0: test set-old-8.33 {array command, set option} {
sl@0:     list [catch {array set a 1 2} msg] $msg
sl@0: } {1 {wrong # args: should be "array set arrayName list"}}
sl@0: test set-old-8.34 {array command, set option} {
sl@0:     list [catch {array set a "a \{ c"} msg] $msg
sl@0: } {1 {unmatched open brace in list}}
sl@0: test set-old-8.35 {array command, set option} {
sl@0:     catch {unset a}
sl@0:     set a 44
sl@0:     list [catch {array set a {a b c d}} msg] $msg
sl@0: } {1 {can't set "a(a)": variable isn't array}}
sl@0: test set-old-8.36 {array command, set option} {
sl@0:     catch {unset a}
sl@0:     set a(xx) yy
sl@0:     array set a {b c d e}
sl@0:     lsort [array get a]
sl@0: } {b c d e xx yy}
sl@0: test set-old-8.37 {array command, set option, array doesn't exist yet but has compiler-allocated procedure slot} {
sl@0:     proc foo {x} {
sl@0:         if {$x==1} {
sl@0:             return [array set a {x 0}]
sl@0:         }
sl@0:         set a(x)
sl@0:     }
sl@0:     list [catch {foo 1} msg] $msg
sl@0: } {0 {}}
sl@0: test set-old-8.38 {array command, set option} {
sl@0:     catch {unset aVaRnAmE}
sl@0:     array set aVaRnAmE {}
sl@0:     list [info exists aVaRnAmE] [catch {set aVaRnAmE} msg] $msg
sl@0: } {1 1 {can't read "aVaRnAmE": variable is array}}
sl@0: test set-old-8.38.1 {array command, set scalar} {
sl@0:     catch {unset aVaRnAmE}
sl@0:     set aVaRnAmE 1
sl@0:     list [catch {array set aVaRnAmE {}} msg] $msg
sl@0: } {1 {can't array set "aVaRnAmE": variable isn't array}}
sl@0: test set-old-8.38.2 {array command, set alias} {
sl@0:     catch {unset aVaRnAmE}
sl@0:     upvar 0 aVaRnAmE anAliAs
sl@0:     array set anAliAs {}
sl@0:     list [array exists aVaRnAmE] [catch {set anAliAs} msg] $msg
sl@0: } {1 1 {can't read "anAliAs": variable is array}}
sl@0: test set-old-8.38.3 {array command, set element alias} {
sl@0:     catch {unset aVaRnAmE}
sl@0:     list [catch {upvar 0 aVaRnAmE(elem) elemAliAs}] \
sl@0: 	    [catch {array set elemAliAs {}} msg] $msg
sl@0: } {0 1 {can't array set "elemAliAs": variable isn't array}}
sl@0: test set-old-8.38.4 {array command, empty set with populated array} {
sl@0:     catch {unset aVaRnAmE}
sl@0:     array set aVaRnAmE [list e1 v1 e2 v2]
sl@0:     array set aVaRnAmE {}
sl@0:     array set aVaRnAmE [list e3 v3]
sl@0:     list [lsort [array names aVaRnAmE]] [catch {set aVaRnAmE(e2)} msg] $msg
sl@0: } {{e1 e2 e3} 0 v2}
sl@0: test set-old-8.38.5 {array command, set with non-existent namespace} {
sl@0:     list [catch {array set bogusnamespace::var {}} msg] $msg
sl@0: } {1 {can't set "bogusnamespace::var": parent namespace doesn't exist}}
sl@0: test set-old-8.38.6 {array command, set with non-existent namespace} {
sl@0:     list [catch {array set bogusnamespace::var {a b}} msg] $msg
sl@0: } {1 {can't set "bogusnamespace::var": parent namespace doesn't exist}}
sl@0: test set-old-8.38.7 {array command, set with non-existent namespace} {
sl@0:     list [catch {array set bogusnamespace::var(0) {a b}} msg] $msg
sl@0: } {1 {can't set "bogusnamespace::var(0)": variable isn't array}}
sl@0: test set-old-8.39 {array command, size option} {
sl@0:     catch {unset a}
sl@0:     array size a
sl@0: } {0}
sl@0: test set-old-8.40 {array command, size option} {
sl@0:     list [catch {array size a 4} msg] $msg
sl@0: } {1 {wrong # args: should be "array size arrayName"}}
sl@0: test set-old-8.41 {array command, size option} {
sl@0:     catch {unset a}
sl@0:     array size a
sl@0: } {0}
sl@0: test set-old-8.42 {array command, size option} {
sl@0:     catch {unset a}
sl@0:     set a(22) 3; set a(Textual_name) 44; set "a(name with spaces)" xxx
sl@0:     list [catch {array size a} msg] $msg
sl@0: } {0 3}
sl@0: test set-old-8.43 {array command, size option} {
sl@0:     catch {unset a}
sl@0:     set a(22) 3; set a(xx) 44; set a(y) xxx
sl@0:     unset a(22) a(y) a(xx)
sl@0:     list [catch {array size a} msg] $msg
sl@0: } {0 0}
sl@0: test set-old-8.44 {array command, size option} {
sl@0:     catch {unset a}
sl@0:     set a(22) 3;
sl@0:     trace var a(33) rwu ignore
sl@0:     list [catch {array size a} msg] $msg
sl@0: } {0 1}
sl@0: test set-old-8.45 {array command, size option, array doesn't exist yet but has compiler-allocated procedure slot} {
sl@0:     proc foo {x} {
sl@0:         if {$x==1} {
sl@0:             return [array size a]
sl@0:         }
sl@0:         set a(x) 123
sl@0:     }
sl@0:     list [catch {foo 1} msg] $msg
sl@0: } {0 0}
sl@0: test set-old-8.46 {array command, startsearch option} {
sl@0:     list [catch {array startsearch a b} msg] $msg
sl@0: } {1 {wrong # args: should be "array startsearch arrayName"}}
sl@0: test set-old-8.47 {array command, startsearch option} {
sl@0:     catch {unset a}
sl@0:     list [catch {array startsearch a} msg] $msg
sl@0: } {1 {"a" isn't an array}}
sl@0: test set-old-8.48 {array command, startsearch option, array doesn't exist yet but has compiler-allocated procedure slot} {
sl@0:     catch {rename p ""}
sl@0:     proc p {x} {
sl@0:         if {$x==1} {
sl@0:             return [array startsearch a]
sl@0:         }
sl@0:         set a(x) 123
sl@0:     }
sl@0:     list [catch {p 1} msg] $msg
sl@0: } {1 {"a" isn't an array}}
sl@0: test set-old-8.49 {array command, statistics option} {
sl@0:     catch {unset a}
sl@0:     set a(abc) 1
sl@0:     set a(def) 2
sl@0:     set a(ghi) 3
sl@0:     set a(jkl) 4
sl@0:     set a(mno) 5
sl@0:     set a(pqr) 6
sl@0:     set a(stu) 7
sl@0:     set a(vwx) 8
sl@0:     set a(yz) 9
sl@0:     array statistics a
sl@0: } "9 entries in table, 4 buckets
sl@0: number of buckets with 0 entries: 0
sl@0: number of buckets with 1 entries: 0
sl@0: number of buckets with 2 entries: 3
sl@0: number of buckets with 3 entries: 1
sl@0: number of buckets with 4 entries: 0
sl@0: number of buckets with 5 entries: 0
sl@0: number of buckets with 6 entries: 0
sl@0: number of buckets with 7 entries: 0
sl@0: number of buckets with 8 entries: 0
sl@0: number of buckets with 9 entries: 0
sl@0: number of buckets with 10 or more entries: 0
sl@0: average search distance for entry: 1.7"
sl@0: test set-old-8.50 {array command, array names -exact on glob pattern} {
sl@0:     catch {unset a}
sl@0:     set a(1*2) 1
sl@0:     list [catch {array names a -exact 1*2} msg] $msg
sl@0: } {0 1*2}
sl@0: test set-old-8.51 {array command, array names -glob on glob pattern} {
sl@0:     catch {unset a}
sl@0:     set a(1*2) 1
sl@0:     set a(12) 1
sl@0:     set a(11) 1
sl@0:     list [catch {lsort [array names a -glob 1*2]} msg] $msg
sl@0: } {0 {1*2 12}}
sl@0: test set-old-8.52 {array command, array names -regexp on regexp pattern} {
sl@0:     catch {unset a}
sl@0:     set a(1*2) 1
sl@0:     set a(12) 1
sl@0:     set a(11) 1
sl@0:     list [catch {lsort [array names a -regexp ^1]} msg] $msg
sl@0: } {0 {1*2 11 12}}
sl@0: test set-old-8.53 {array command, array names -regexp} {
sl@0:     catch {unset a}
sl@0:     set a(-glob) 1
sl@0:     set a(-regexp) 1
sl@0:     set a(-exact) 1
sl@0:     list [catch {array names a -regexp} msg] $msg
sl@0: } {0 -regexp}
sl@0: test set-old-8.54 {array command, array names -exact} {
sl@0:     catch {unset a}
sl@0:     set a(-glob) 1
sl@0:     set a(-regexp) 1
sl@0:     set a(-exact) 1
sl@0:     list [catch {array names a -exact} msg] $msg
sl@0: } {0 -exact}
sl@0: test set-old-8.55 {array command, array names -glob} {
sl@0:     catch {unset a}
sl@0:     set a(-glob) 1
sl@0:     set a(-regexp) 1
sl@0:     set a(-exact) 1
sl@0:     list [catch {array names a -glob} msg] $msg
sl@0: } {0 -glob}
sl@0: test set-old-8.56 {array command, array statistics on a non-array} {
sl@0: 	catch {unset a}
sl@0: 	list [catch {array statistics a} msg] $msg
sl@0: } [list 1 "\"a\" isn't an array"]
sl@0: 
sl@0: test set-old-9.1 {ids for array enumeration} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     list [array star a] [array star a] [array done a s-1-a; array star a] \
sl@0: 	    [array done a s-2-a; array d a s-3-a; array start a]
sl@0: } {s-1-a s-2-a s-3-a s-1-a}
sl@0: test set-old-9.2 {array enumeration} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set a(b) 1
sl@0:     set a(c) 1
sl@0:     set x [array startsearch a]
sl@0:     lsort [list [array nextelement a $x] [array ne a $x] [array next a $x] \
sl@0: 	    [array next a $x] [array next a $x]]
sl@0: } {{} {} a b c}
sl@0: test set-old-9.3 {array enumeration} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set a(b) 1
sl@0:     set a(c) 1
sl@0:     set x [array startsearch a]
sl@0:     set y [array startsearch a]
sl@0:     set z [array startsearch a]
sl@0:     lsort [list [array nextelement a $x] [array ne a $x] \
sl@0: 	    [array next a $y] [array next a $z] [array next a $y] \
sl@0: 	    [array next a $z] [array next a $y] [array next a $z] \
sl@0: 	    [array next a $y] [array next a $z] [array next a $x] \
sl@0: 	    [array next a $x]]
sl@0: } {{} {} {} a a a b b b c c c}
sl@0: test set-old-9.4 {array enumeration: stopping searches} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set a(b) 1
sl@0:     set a(c) 1
sl@0:     set x [array startsearch a]
sl@0:     set y [array startsearch a]
sl@0:     set z [array startsearch a]
sl@0:     lsort [list [array next a $x] [array next a $x] [array next a $y] \
sl@0: 	    [array done a $z; array next a $x] \
sl@0: 	    [array done a $x; array next a $y] [array next a $y]]
sl@0: } {a a b b c c}
sl@0: test set-old-9.5 {array enumeration: stopping searches} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     array done a $x
sl@0:     list [catch {array next a $x} msg] $msg
sl@0: } {1 {couldn't find search "s-1-a"}}
sl@0: test set-old-9.6 {array enumeration: searches automatically stopped} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     set y [array startsearch a]
sl@0:     set a(b) 1
sl@0:     list [catch {array next a $x} msg] $msg \
sl@0: 	    [catch {array next a $y} msg2] $msg2
sl@0: } {1 {couldn't find search "s-1-a"} 1 {couldn't find search "s-2-a"}}
sl@0: test set-old-9.7 {array enumeration: searches automatically stopped} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     set y [array startsearch a]
sl@0:     set a(a) 2
sl@0:     list [catch {array next a $x} msg] $msg \
sl@0: 	    [catch {array next a $y} msg2] $msg2
sl@0: } {0 a 0 a}
sl@0: test set-old-9.8 {array enumeration: searches automatically stopped} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set a(c) 2
sl@0:     set x [array startsearch a]
sl@0:     set y [array startsearch a]
sl@0:     catch {unset a(c)}
sl@0:     list [catch {array next a $x} msg] $msg \
sl@0: 	    [catch {array next a $y} msg2] $msg2
sl@0: } {1 {couldn't find search "s-1-a"} 1 {couldn't find search "s-2-a"}}
sl@0: test set-old-9.9 {array enumeration: searches automatically stopped} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     set y [array startsearch a]
sl@0:     catch {unset a(c)}
sl@0:     list [catch {array next a $x} msg] $msg \
sl@0: 	    [catch {array next a $y} msg2] $msg2
sl@0: } {0 a 0 a}
sl@0: test set-old-9.10 {array enumeration: searches automatically stopped} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     set y [array startsearch a]
sl@0:     trace var a(b) r {}
sl@0:     list [catch {array next a $x} msg] $msg \
sl@0: 	    [catch {array next a $y} msg2] $msg2
sl@0: } {1 {couldn't find search "s-1-a"} 1 {couldn't find search "s-2-a"}}
sl@0: test set-old-9.11 {array enumeration: searches automatically stopped} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     set y [array startsearch a]
sl@0:     trace var a(a) r {}
sl@0:     list [catch {array next a $x} msg] $msg \
sl@0: 	    [catch {array next a $y} msg2] $msg2
sl@0: } {0 a 0 a}
sl@0: test set-old-9.12 {array enumeration with traced undefined elements} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     trace var a(b) r {}
sl@0:     set x [array startsearch a]
sl@0:     lsort [list [array next a $x] [array next a $x]]
sl@0: } {{} a}
sl@0: 
sl@0: test set-old-10.1 {array enumeration errors} {
sl@0:     list [catch {array start} msg] $msg
sl@0: } {1 {wrong # args: should be "array option arrayName ?arg ...?"}}
sl@0: test set-old-10.2 {array enumeration errors} {
sl@0:     list [catch {array start a b} msg] $msg
sl@0: } {1 {wrong # args: should be "array startsearch arrayName"}}
sl@0: test set-old-10.3 {array enumeration errors} {
sl@0:     catch {unset a}
sl@0:     list [catch {array start a} msg] $msg
sl@0: } {1 {"a" isn't an array}}
sl@0: test set-old-10.4 {array enumeration errors} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     list [catch {array next a} msg] $msg
sl@0: } {1 {wrong # args: should be "array nextelement arrayName searchId"}}
sl@0: test set-old-10.5 {array enumeration errors} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     list [catch {array next a b c} msg] $msg
sl@0: } {1 {wrong # args: should be "array nextelement arrayName searchId"}}
sl@0: test set-old-10.6 {array enumeration errors} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     list [catch {array next a a-1-a} msg] $msg
sl@0: } {1 {illegal search identifier "a-1-a"}}
sl@0: test set-old-10.7 {array enumeration errors} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     list [catch {array next a sx1-a} msg] $msg
sl@0: } {1 {illegal search identifier "sx1-a"}}
sl@0: test set-old-10.8 {array enumeration errors} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     list [catch {array next a s--a} msg] $msg
sl@0: } {1 {illegal search identifier "s--a"}}
sl@0: test set-old-10.9 {array enumeration errors} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     list [catch {array next a s-1-b} msg] $msg
sl@0: } {1 {search identifier "s-1-b" isn't for variable "a"}}
sl@0: test set-old-10.10 {array enumeration errors} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     list [catch {array next a s-1ba} msg] $msg
sl@0: } {1 {illegal search identifier "s-1ba"}}
sl@0: test set-old-10.11 {array enumeration errors} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set x [array startsearch a]
sl@0:     list [catch {array next a s-2-a} msg] $msg
sl@0: } {1 {couldn't find search "s-2-a"}}
sl@0: test set-old-10.12 {array enumeration errors} {
sl@0:     list [catch {array done a} msg] $msg
sl@0: } {1 {wrong # args: should be "array donesearch arrayName searchId"}}
sl@0: test set-old-10.13 {array enumeration errors} {
sl@0:     list [catch {array done a b c} msg] $msg
sl@0: } {1 {wrong # args: should be "array donesearch arrayName searchId"}}
sl@0: test set-old-10.14 {array enumeration errors} {
sl@0:     list [catch {array done a b} msg] $msg
sl@0: } {1 {illegal search identifier "b"}}
sl@0: test set-old-10.15 {array enumeration errors} {
sl@0:     list [catch {array anymore a} msg] $msg
sl@0: } {1 {wrong # args: should be "array anymore arrayName searchId"}}
sl@0: test set-old-10.16 {array enumeration errors} {
sl@0:     list [catch {array any a b c} msg] $msg
sl@0: } {1 {wrong # args: should be "array anymore arrayName searchId"}}
sl@0: test set-old-10.17 {array enumeration errors} {
sl@0:     catch {unset a}
sl@0:     set a(0) 44
sl@0:     list [catch {array any a bogus} msg] $msg
sl@0: } {1 {illegal search identifier "bogus"}}
sl@0: 
sl@0: # Array enumeration with "anymore" option
sl@0: 
sl@0: test set-old-11.1 {array anymore option} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set a(b) 2
sl@0:     set a(c) 3
sl@0:     array startsearch a
sl@0:     lsort [list [array anymore a s-1-a] [array next a s-1-a] \
sl@0: 	    [array anymore a s-1-a] [array next a s-1-a] \
sl@0: 	    [array anymore a s-1-a] [array next a s-1-a] \
sl@0: 	    [array anymore a s-1-a] [array next a s-1-a]]
sl@0: } {{} 0 1 1 1 a b c}
sl@0: test set-old-11.2 {array anymore option} {
sl@0:     catch {unset a}
sl@0:     set a(a) 1
sl@0:     set a(b) 2
sl@0:     set a(c) 3
sl@0:     array startsearch a
sl@0:     lsort [list [array next a s-1-a] [array next a s-1-a] \
sl@0: 	    [array anymore a s-1-a] [array next a s-1-a] \
sl@0: 	    [array next a s-1-a] [array anymore a s-1-a]]
sl@0: } {{} 0 1 a b c}
sl@0: 
sl@0: # Special check to see that the value of a variable is handled correctly
sl@0: # if it is returned as the result of a procedure (must not free the variable
sl@0: # string while deleting the call frame).  Errors will only be detected if
sl@0: # a memory consistency checker such as Purify is being used.
sl@0: 
sl@0: test set-old-12.1 {cleanup on procedure return} {
sl@0:     proc foo {} {
sl@0: 	set x 12345
sl@0:     }
sl@0:     foo
sl@0: } 12345
sl@0: test set-old-12.2 {cleanup on procedure return} {
sl@0:     proc foo {} {
sl@0: 	set x(1) 23456
sl@0:     }
sl@0:     foo
sl@0: } 23456
sl@0: 
sl@0: # Must delete variables when done, since these arrays get used as
sl@0: # scalars by other tests.
sl@0: catch {unset a}
sl@0: catch {unset b}
sl@0: catch {unset c}
sl@0: catch {unset aVaRnAmE}
sl@0: 
sl@0: # cleanup
sl@0: ::tcltest::cleanupTests
sl@0: return