# Commands covered: lreplace # # 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. # # RCS: @(#) $Id: lreplace.test,v 1.1.1.1 2007/07/10 15:04:24 duncan Exp $ if {[lsearch [namespace children] ::tcltest] == -1} { package require tcltest namespace import -force ::tcltest::* } test lreplace-1.1 {lreplace command} { lreplace {1 2 3 4 5} 0 0 a } {a 2 3 4 5} test lreplace-1.2 {lreplace command} { lreplace {1 2 3 4 5} 1 1 a } {1 a 3 4 5} test lreplace-1.3 {lreplace command} { lreplace {1 2 3 4 5} 2 2 a } {1 2 a 4 5} test lreplace-1.4 {lreplace command} { lreplace {1 2 3 4 5} 3 3 a } {1 2 3 a 5} test lreplace-1.5 {lreplace command} { lreplace {1 2 3 4 5} 4 4 a } {1 2 3 4 a} test lreplace-1.6 {lreplace command} { lreplace {1 2 3 4 5} 4 5 a } {1 2 3 4 a} test lreplace-1.7 {lreplace command} { lreplace {1 2 3 4 5} -1 -1 a } {a 1 2 3 4 5} test lreplace-1.8 {lreplace command} { lreplace {1 2 3 4 5} 2 end a b c d } {1 2 a b c d} test lreplace-1.9 {lreplace command} { lreplace {1 2 3 4 5} 0 3 } {5} test lreplace-1.10 {lreplace command} { lreplace {1 2 3 4 5} 0 4 } {} test lreplace-1.11 {lreplace command} { lreplace {1 2 3 4 5} 0 1 } {3 4 5} test lreplace-1.12 {lreplace command} { lreplace {1 2 3 4 5} 2 3 } {1 2 5} test lreplace-1.13 {lreplace command} { lreplace {1 2 3 4 5} 3 end } {1 2 3} test lreplace-1.14 {lreplace command} { lreplace {1 2 3 4 5} -1 4 a b c } {a b c} test lreplace-1.15 {lreplace command} { lreplace {a b "c c" d e f} 3 3 } {a b {c c} e f} test lreplace-1.16 {lreplace command} { lreplace { 1 2 3 4 5} 0 0 a } {a 2 3 4 5} test lreplace-1.17 {lreplace command} { lreplace {1 2 3 4 "5 6"} 4 4 a } {1 2 3 4 a} test lreplace-1.18 {lreplace command} { lreplace {1 2 3 4 {5 6}} 4 4 a } {1 2 3 4 a} test lreplace-1.19 {lreplace command} { lreplace {1 2 3 4} 2 end x y z } {1 2 x y z} test lreplace-1.20 {lreplace command} { lreplace {1 2 3 4} end end a } {1 2 3 a} test lreplace-1.21 {lreplace command} { lreplace {1 2 3 4} end 3 a } {1 2 3 a} test lreplace-1.22 {lreplace command} { lreplace {1 2 3 4} end end } {1 2 3} test lreplace-1.23 {lreplace command} { lreplace {1 2 3 4} 2 -1 xy } {1 2 xy 3 4} test lreplace-1.24 {lreplace command} { lreplace {1 2 3 4} end -1 z } {1 2 3 z 4} test lreplace-1.25 {lreplace command} { concat \"[lreplace {\}\ hello} end end]\" } {"\}\ "} test lreplace-1.26 {lreplace command} { catch {unset foo} set foo {a b} list [set foo [lreplace $foo end end]] \ [set foo [lreplace $foo end end]] \ [set foo [lreplace $foo end end]] } {a {} {}} test lreplace-2.1 {lreplace errors} { list [catch lreplace msg] $msg } {1 {wrong # args: should be "lreplace list first last ?element element ...?"}} test lreplace-2.2 {lreplace errors} { list [catch {lreplace a b} msg] $msg } {1 {wrong # args: should be "lreplace list first last ?element element ...?"}} test lreplace-2.3 {lreplace errors} { list [catch {lreplace x a 10} msg] $msg } {1 {bad index "a": must be integer or end?-integer?}} test lreplace-2.4 {lreplace errors} { list [catch {lreplace x 10 x} msg] $msg } {1 {bad index "x": must be integer or end?-integer?}} test lreplace-2.5 {lreplace errors} { list [catch {lreplace x 10 1x} msg] $msg } {1 {bad index "1x": must be integer or end?-integer?}} test lreplace-2.6 {lreplace errors} { list [catch {lreplace x 3 2} msg] $msg } {1 {list doesn't contain element 3}} test lreplace-2.7 {lreplace errors} { list [catch {lreplace x 1 1} msg] $msg } {1 {list doesn't contain element 1}} test lreplace-3.1 {lreplace won't modify shared argument objects} { proc p {} { lreplace "a b c" 1 1 "x y" return "a b c" } p } "a b c" # cleanup catch {unset foo} ::tcltest::cleanupTests return