indexobj.test

来自「tcl是工具命令语言」· TEST 代码 · 共 126 行

# 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 1.7 2000/11/24 11:27:38 dkf Exp $

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

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

test indexObj-5.1 {Tcl_WrongNumArgs} {
    testwrongnumargs 1 "?option?" mycmd
} "wrong # args: should be \"mycmd ?option?\""
test indexObj-5.2 {Tcl_WrongNumArgs} {
    testwrongnumargs 2 "bar" mycmd foo
} "wrong # args: should be \"mycmd foo bar\""
test indexObj-5.3 {Tcl_WrongNumArgs} {
    testwrongnumargs 0 "bar" mycmd foo
} "wrong # args: should be \"bar\""
test indexObj-5.4 {Tcl_WrongNumArgs} {
    testwrongnumargs 0 "" mycmd foo
} "wrong # args: should be \"\""
test indexObj-5.5 {Tcl_WrongNumArgs} {
    testwrongnumargs 1 "" mycmd foo
} "wrong # args: should be \"mycmd\""
test indexObj-5.6 {Tcl_WrongNumArgs} {
    testwrongnumargs 2 "" mycmd foo
} "wrong # args: should be \"mycmd foo\""

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

# cleanup
::tcltest::cleanupTests
return