indexObj.test   [plain text]

# This file is a Tcl script to test out the the procedures in file
# tkIndexObj.c, which implement indexed table lookups.  The tests here
# are organized in the standard fashion for Tcl tests.
#
# Copyright (c) 1997 Sun Microsystems, Inc.
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
# RCS: @(#) $Id: indexObj.test,v 1.2 2001/09/14 01:43:41 zlaski Exp $

if {[info procs test] != "test"} {
    source defs
}

if {[info commands testindexobj] == {}} {
    puts "This application hasn't been compiled with the \"testindexobj\""
    puts "command, so I can't test Tcl_GetIndexFromObj etc."
    return 
}

test indexObj-1.1 {exact match} {
    testindexobj 1 1 xyz abc def xyz alm
} {2}
test indexObj-1.2 {exact match} {
    testindexobj 1 1 abc abc def xyz alm
} {0}
test indexObj-1.3 {exact match} {
    testindexobj 1 1 alm abc def xyz alm
} {3}
test indexObj-1.4 {unique abbreviation} {
    testindexobj 1 1 xy abc def xalb xyz alm
} {3}
test indexObj-1.5 {multiple abbreviations and exact match} {
    testindexobj 1 1 x abc def xalb xyz alm x
} {5}
test indexObj-1.6 {forced exact match} {
    testindexobj 1 0 xy abc def xalb xy alm
} {3}
test indexObj-1.7 {forced exact match} {
    testindexobj 1 0 x abc def xalb xyz alm x
} {5}

test indexObj-2.1 {no match} {
    list [catch {testindexobj 1 1 dddd abc def xalb xyz alm x} msg] $msg
} {1 {bad token "dddd": must be abc, def, xalb, xyz, alm, or x}}
test indexObj-2.2 {no match} {
    list [catch {testindexobj 1 1 dddd abc} msg] $msg
} {1 {bad token "dddd": must be abc}}
test indexObj-2.3 {no match: no abbreviations} {
    list [catch {testindexobj 1 0 xy abc def xalb xyz alm} msg] $msg
} {1 {bad token "xy": must be abc, def, xalb, xyz, or alm}}
test indexObj-2.4 {ambiguous value} {
    list [catch {testindexobj 1 1 d dumb daughter a c} msg] $msg
} {1 {ambiguous token "d": must be dumb, daughter, a, or c}}
test indexObj-2.5 {omit error message} {
    list [catch {testindexobj 0 1 d x} msg] $msg
} {1 {}}

test indexObj-3.1 {cache result to skip next lookup} {
    testindexobj check 42
} {42}

test indexObj-4.1 {free old internal representation} {
    set x {a b}
    lindex $x 1
    testindexobj 1 1 $x abc def {a b} zzz
} {2}