1# Commands covered: unknown 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 19unset -nocomplain x 20catch {rename unknown unknown.old} 21 22test unknown-1.1 {non-existent "unknown" command} { 23 list [catch {_non-existent_ foo bar} msg] $msg 24} {1 {invalid command name "_non-existent_"}} 25 26proc unknown {args} { 27 global x 28 set x $args 29} 30test unknown-2.1 {calling "unknown" command} { 31 foobar x y z 32 set x 33} {foobar x y z} 34test unknown-2.2 {calling "unknown" command with lots of args} { 35 foobar 1 2 3 4 5 6 7 36 set x 37} {foobar 1 2 3 4 5 6 7} 38test unknown-2.3 {calling "unknown" command with lots of args} { 39 foobar 1 2 3 4 5 6 7 8 40 set x 41} {foobar 1 2 3 4 5 6 7 8} 42test unknown-2.4 {calling "unknown" command with lots of args} { 43 foobar 1 2 3 4 5 6 7 8 9 44 set x 45} {foobar 1 2 3 4 5 6 7 8 9} 46 47test unknown-3.1 {argument quoting in calls to "unknown"} { 48 foobar \{ \} a\{b \; "\\" \$a a\[b \] 49 set x 50} "foobar \\{ \\} a\\{b {;} \\\\ {\$a} {a\[b} \\]" 51 52proc unknown args { 53 error "unknown failed" 54} 55test unknown-4.1 {errors in "unknown" procedure} { 56 list [catch {non-existent a b} msg] $msg $errorCode 57} {1 {unknown failed} NONE} 58 59# cleanup 60catch {rename unknown {}} 61catch {rename unknown.old unknown} 62cleanupTests 63return 64 65# Local Variables: 66# mode: tcl 67# End: 68