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# Commands covered: split
#
# 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) 1994-1996 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.
#
# RCS: @(#) $Id: split.test,v 1.8 2002/11/12 02:25:24 hobbs Exp $
if {[lsearch [namespace children] ::tcltest] == -1} {
package require tcltest
namespace import -force ::tcltest::*
}
test split-1.1 {basic split commands} {
split "a\n b\t\r c\n "
} {a {} b {} {} c {} {}}
test split-1.2 {basic split commands} {
split "word 1xyzword 2zword 3" xyz
} {{word 1} {} {} {word 2} {word 3}}
test split-1.3 {basic split commands} {
split "12345" {}
} {1 2 3 4 5}
test split-1.4 {basic split commands} {
split "a\}b\[c\{\]\$"
} "a\\}b\\\[c\\{\\\]\\\$"
test split-1.5 {basic split commands} {
split {} {}
} {}
test split-1.6 {basic split commands} {
split {}
} {}
test split-1.7 {basic split commands} {
split { }
} {{} {} {} {}}
test split-1.8 {basic split commands} {
proc foo {} {
set x {}
foreach f [split {]\n} {}] {
append x $f
}
return $x
}
foo
} {]\n}
test split-1.9 {basic split commands} {
proc foo {} {
set x ab\000c
set y [split $x {}]
return $y
}
foo
} "a b \000 c"
test split-1.10 {basic split commands} {
split "a0ab1b2bbb3\000c4" ab\000c
} {{} 0 {} 1 2 {} {} 3 {} 4}
test split-1.11 {basic split commands} {
split "12,3,45" {,}
} {12 3 45}
test split-1.12 {basic split commands} {
split "\u0001ab\u0001cd\u0001\u0001ef\u0001" \1
} {{} ab cd {} ef {}}
test split-1.13 {basic split commands} {
split "12,34,56," {,}
} {12 34 56 {}}
test split-1.14 {basic split commands} {
split ",12,,,34,56," {,}
} {{} 12 {} {} 34 56 {}}
test split-2.1 {split errors} {
list [catch split msg] $msg $errorCode
} {1 {wrong # args: should be "split string ?splitChars?"} NONE}
test split-2.2 {split errors} {
list [catch {split a b c} msg] $msg $errorCode
} {1 {wrong # args: should be "split string ?splitChars?"} NONE}
# cleanup
catch {rename foo {}}
::tcltest::cleanupTests
return
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