1# Commands covered: join 2# 3# This file contains a collection of tests for one or more of the Tcl 4# built-in commands. Sourcing this file into Tcl runs the tests and 5# generates output for errors. No output means no errors were found. 6# 7# Copyright © 1991-1993 The Regents of the University of California. 8# Copyright © 1994 Sun Microsystems, Inc. 9# Copyright © 1998-1999 Scriptics Corporation. 10# 11# See the file "license.terms" for information on usage and redistribution 12# of this file, and for a DISCLAIMER OF ALL WARRANTIES. 13 14if {"::tcltest" ni [namespace children]} { 15 package require tcltest 2.5 16 namespace import -force ::tcltest::* 17} 18 19test join-1.1 {basic join commands} { 20 join {a b c} xyz 21} axyzbxyzc 22test join-1.2 {basic join commands} { 23 join {a b c} {} 24} abc 25test join-1.3 {basic join commands} { 26 join {} xyz 27} {} 28test join-1.4 {basic join commands} { 29 join {12 34 56} 30} {12 34 56} 31 32test join-2.1 {join errors} { 33 list [catch join msg] $msg $errorCode 34} {1 {wrong # args: should be "join list ?joinString?"} {TCL WRONGARGS}} 35test join-2.2 {join errors} { 36 list [catch {join a b c} msg] $msg $errorCode 37} {1 {wrong # args: should be "join list ?joinString?"} {TCL WRONGARGS}} 38test join-2.3 {join errors} { 39 list [catch {join "a \{ c" 111} msg] $msg $errorCode 40} {1 {unmatched open brace in list} {TCL VALUE LIST BRACE}} 41 42test join-3.1 {joinString is binary ok} { 43 string length [join {a b c} a\0b] 44} 9 45test join-3.2 {join is binary ok} { 46 string length [join "a\0b a\0b a\0b"] 47} 11 48 49test join-4.1 {shimmer segfault prevention} { 50 set l {0 0} 51 join $l $l 52} {00 00} 53 54# cleanup 55::tcltest::cleanupTests 56return 57 58# Local Variables: 59# mode: tcl 60# End: 61