source: downloads/tcl8.5.2/tests/indexObj.test @ 25

# 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.
# 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: indexObj.test,v 1.15 2006/04/06 18:57:58 dgp Exp $

if {[lsearch [namespace children] ::tcltest] == -1} {
    package require tcltest
    namespace import -force ::tcltest::*
}

testConstraint testindexobj [llength [info commands testindexobj]]

test indexObj-1.1 {exact match} testindexobj {
    testindexobj 1 1 xyz abc def xyz alm
} {2}
test indexObj-1.2 {exact match} testindexobj {
    testindexobj 1 1 abc abc def xyz alm
} {0}
test indexObj-1.3 {exact match} testindexobj {
    testindexobj 1 1 alm abc def xyz alm
} {3}
test indexObj-1.4 {unique abbreviation} testindexobj {
    testindexobj 1 1 xy abc def xalb xyz alm
} {3}
test indexObj-1.5 {multiple abbreviations and exact match} testindexobj {
    testindexobj 1 1 x abc def xalb xyz alm x
} {5}
test indexObj-1.6 {forced exact match} testindexobj {
    testindexobj 1 0 xy abc def xalb xy alm
} {3}
test indexObj-1.7 {forced exact match} testindexobj {
    testindexobj 1 0 x abc def xalb xyz alm x
} {5}
test indexObj-1.8 {exact match of empty values} testindexobj {
    testindexobj 1 1 {} a aa aaa {} b bb bbb
} 3
test indexObj-1.9 {exact match of empty values} testindexobj {
    testindexobj 1 0 {} a aa aaa {} b bb bbb
} 3

test indexObj-2.1 {no match} testindexobj {
    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} testindexobj {
    list [catch {testindexobj 1 1 dddd abc} msg] $msg
} {1 {bad token "dddd": must be abc}}
test indexObj-2.3 {no match: no abbreviations} testindexobj {
    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} testindexobj {
    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} testindexobj {
    list [catch {testindexobj 0 1 d x} msg] $msg
} {1 {}}
test indexObj-2.6 {TCL_EXACT => no "ambiguous" error message} testindexobj {
    list [catch {testindexobj 1 0 d dumb daughter a c} msg] $msg
} {1 {bad token "d": must be dumb, daughter, a, or c}}
test indexObj-2.7 {exact match of empty values} testindexobj {
    list [catch {testindexobj 1 1 {} a b c} msg] $msg
} {1 {ambiguous token "": must be a, b, or c}}
test indexObj-2.8 {exact match of empty values: singleton case} testindexobj {
    list [catch {testindexobj 1 0 {} a} msg] $msg
} {1 {bad token "": must be a}}
test indexObj-2.9 {non-exact match of empty values: singleton case} testindexobj {
    # NOTE this is a special case.  Although the empty string is a
    # unique prefix, we have an established history of rejecting
    # empty lookup keys, requiring any unique prefix match to have
    # at least one character.
    list [catch {testindexobj 1 1 {} a} msg] $msg
} {1 {bad token "": must be a}}

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

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

test indexObj-5.1 {Tcl_WrongNumArgs} testindexobj {
    testwrongnumargs 1 "?option?" mycmd
} "wrong # args: should be \"mycmd ?option?\""
test indexObj-5.2 {Tcl_WrongNumArgs} testindexobj {
    testwrongnumargs 2 "bar" mycmd foo
} "wrong # args: should be \"mycmd foo bar\""
test indexObj-5.3 {Tcl_WrongNumArgs} testindexobj {
    testwrongnumargs 0 "bar" mycmd foo
} "wrong # args: should be \"bar\""
test indexObj-5.4 {Tcl_WrongNumArgs} testindexobj {
    testwrongnumargs 0 "" mycmd foo
} "wrong # args: should be \"\""
test indexObj-5.5 {Tcl_WrongNumArgs} testindexobj {
    testwrongnumargs 1 "" mycmd foo
} "wrong # args: should be \"mycmd\""
test indexObj-5.6 {Tcl_WrongNumArgs} testindexobj {
    testwrongnumargs 2 "" mycmd foo
} "wrong # args: should be \"mycmd foo\""
# Contrast this with test proc-3.6; they have to be like this because
# of [Bug 1066837] so Itcl won't break.
test indexObj-5.7 {Tcl_WrongNumArgs} testindexobj {
    testwrongnumargs 2 "fee fi" "fo fum" foo bar
} "wrong # args: should be \"fo fum foo fee fi\""

test indexObj-6.1 {Tcl_GetIndexFromObjStruct} testindexobj {
    set x a
    testgetindexfromobjstruct $x 0
} "wrong # args: should be \"testgetindexfromobjstruct a 0\""
test indexObj-6.2 {Tcl_GetIndexFromObjStruct} testindexobj {
    set x a
    testgetindexfromobjstruct $x 0
    testgetindexfromobjstruct $x 0
} "wrong # args: should be \"testgetindexfromobjstruct a 0\""
test indexObj-6.3 {Tcl_GetIndexFromObjStruct} testindexobj {
    set x c
    testgetindexfromobjstruct $x 1
} "wrong # args: should be \"testgetindexfromobjstruct c 1\""
test indexObj-6.4 {Tcl_GetIndexFromObjStruct} testindexobj {
    set x c
    testgetindexfromobjstruct $x 1
    testgetindexfromobjstruct $x 1
} "wrong # args: should be \"testgetindexfromobjstruct c 1\""

# cleanup
::tcltest::cleanupTests
return

# Local Variables:
# mode: tcl
# End: