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# Commands covered: split
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#
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# This file contains a collection of tests for one or more of the Tcl
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# built-in commands. Sourcing this file into Tcl runs the tests and
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# generates output for errors. No output means no errors were found.
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#
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# Copyright (c) 1991-1993 The Regents of the University of California.
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# Copyright (c) 1994-1996 Sun Microsystems, Inc.
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# Copyright (c) 1998-1999 by Scriptics Corporation.
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#
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# See the file "license.terms" for information on usage and redistribution
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# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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#
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# RCS: @(#) $Id: split.test,v 1.8 2002/11/12 02:25:24 hobbs Exp $
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if {[lsearch [namespace children] ::tcltest] == -1} {
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package require tcltest
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namespace import -force ::tcltest::*
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}
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test split-1.1 {basic split commands} {
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split "a\n b\t\r c\n "
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} {a {} b {} {} c {} {}}
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test split-1.2 {basic split commands} {
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split "word 1xyzword 2zword 3" xyz
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} {{word 1} {} {} {word 2} {word 3}}
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test split-1.3 {basic split commands} {
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split "12345" {}
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} {1 2 3 4 5}
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test split-1.4 {basic split commands} {
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split "a\}b\[c\{\]\$"
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} "a\\}b\\\[c\\{\\\]\\\$"
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test split-1.5 {basic split commands} {
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split {} {}
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} {}
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test split-1.6 {basic split commands} {
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split {}
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} {}
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test split-1.7 {basic split commands} {
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split { }
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} {{} {} {} {}}
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test split-1.8 {basic split commands} {
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proc foo {} {
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set x {}
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foreach f [split {]\n} {}] {
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append x $f
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}
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return $x
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}
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foo
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} {]\n}
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test split-1.9 {basic split commands} {
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proc foo {} {
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set x ab\000c
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set y [split $x {}]
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return $y
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}
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foo
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} "a b \000 c"
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test split-1.10 {basic split commands} {
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split "a0ab1b2bbb3\000c4" ab\000c
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} {{} 0 {} 1 2 {} {} 3 {} 4}
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test split-1.11 {basic split commands} {
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split "12,3,45" {,}
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} {12 3 45}
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test split-1.12 {basic split commands} {
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split "\u0001ab\u0001cd\u0001\u0001ef\u0001" \1
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} {{} ab cd {} ef {}}
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test split-1.13 {basic split commands} {
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split "12,34,56," {,}
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} {12 34 56 {}}
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test split-1.14 {basic split commands} {
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split ",12,,,34,56," {,}
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} {{} 12 {} {} 34 56 {}}
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test split-2.1 {split errors} {
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list [catch split msg] $msg $errorCode
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} {1 {wrong # args: should be "split string ?splitChars?"} NONE}
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test split-2.2 {split errors} {
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list [catch {split a b c} msg] $msg $errorCode
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} {1 {wrong # args: should be "split string ?splitChars?"} NONE}
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# cleanup
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catch {rename foo {}}
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::tcltest::cleanupTests
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return
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