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# Commands covered: list
#
# This file contains a collection of tests for one or more of the Tcl
# built-in commands. 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 Sun Microsystems, Inc.
# Copyright (c) 1998-1999 by Scriptics Corporation.
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
if {[lsearch [namespace children] ::tcltest] == -1} {
if {"::tcltest" ni [namespace children]} {
package require tcltest
namespace import -force ::tcltest::*
}
# First, a bunch of individual tests
test list-1.1 {basic tests} {list a b c} {a b c}
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lcheck list-2.9 {a b} { ab} {ab }
lcheck list-2.10 a{ a{b \{ab
lcheck list-2.11 a} a}b }ab
lcheck list-2.12 a\\} {a \}b} {a \{c}
lcheck list-2.13 xyz \\ 1\\\n2
lcheck list-2.14 "{ab}\\" "{ab}xy" abc
concat {}
concat ""
# Check that tclListObj.c's SetListFromAny handles possible overlarge
# string rep lengths in the source object.
proc slowsort list {
set result {}
set last [expr [llength $list] - 1]
proc slowsort {list} {
set result ""
set last [expr {[llength $list] - 1}]
while {$last > 0} {
set minIndex [expr [llength $list] - 1]
set minIndex [expr {[llength $list] - 1}]
set min [lindex $list $last]
set i [expr $minIndex-1]
set i [expr {$minIndex - 1}]
while {$i >= 0} {
if {[string compare [lindex $list $i] $min] < 0} {
set minIndex $i
set min [lindex $list $i]
}
set i [expr $i-1]
set i [expr {$i - 1}]
}
set result [concat $result [list $min]]
if {$minIndex == 0} {
set list [lrange $list 1 end]
} else {
set list [concat [lrange $list 0 [expr $minIndex-1]] \
[lrange $list [expr $minIndex+1] end]]
set list [concat [lrange $list 0 [expr {$minIndex - 1}]] \
[lrange $list [expr {$minIndex + 1}] end]]
}
set last [expr $last-1]
set last [expr {$last - 1}]
}
return [concat $result $list]
}
test list-3.1 {SetListFromAny and lrange/concat results} {
slowsort {fred julie alex carol bill annie}
} {alex annie bill carol fred julie}
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