1# This file is a Tcl script to test out the procedures in the file
2# tkUtil.c.  It is organized in the standard fashion for Tcl tests.
3#
4# Copyright (c) 1994 The Regents of the University of California.
5# Copyright (c) 1994 Sun Microsystems, Inc.
6# Copyright (c) 1998-1999 by Scriptics Corporation.
7# All rights reserved.
8#
9# RCS: @(#) $Id: util.test,v 1.5 2002/07/13 20:28:36 dgp Exp $
10
11package require tcltest 2.1
12namespace import -force tcltest::configure
13namespace import -force tcltest::testsDirectory
14configure -testdir [file join [pwd] [file dirname [info script]]]
15configure -loadfile [file join [testsDirectory] constraints.tcl]
16tcltest::loadTestedCommands
17
18listbox .l -width 20 -height 5 -relief sunken -bd 2
19pack .l
20.l insert 0 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19
21update
22test util-1.1 {Tk_GetScrollInfo procedure} {
23    list [catch {.l yview moveto a b} msg] $msg
24} {1 {wrong # args: should be ".l yview moveto fraction"}}
25test util-1.2 {Tk_GetScrollInfo procedure} {
26    list [catch {.l yview moveto xyz} msg] $msg
27} {1 {expected floating-point number but got "xyz"}}
28test util-1.3 {Tk_GetScrollInfo procedure} {
29    .l yview 0
30    .l yview moveto .5
31    .l yview
32} {0.5 0.75}
33test util-1.4 {Tk_GetScrollInfo procedure} {
34    list [catch {.l yview scroll a} msg] $msg
35} {1 {wrong # args: should be ".l yview scroll number units|pages"}}
36test util-1.5 {Tk_GetScrollInfo procedure} {
37    list [catch {.l yview scroll a b c} msg] $msg
38} {1 {wrong # args: should be ".l yview scroll number units|pages"}}
39test util-1.6 {Tk_GetScrollInfo procedure} {
40    list [catch {.l yview scroll xyz units} msg] $msg
41} {1 {expected integer but got "xyz"}}
42test util-1.7 {Tk_GetScrollInfo procedure} {
43    .l yview 0
44    .l yview scroll 2 pages
45    .l nearest 0
46} {6}
47test util-1.8 {Tk_GetScrollInfo procedure} {
48    .l yview 15
49    .l yview scroll -2 pages
50    .l nearest 0
51} {9}
52test util-1.9 {Tk_GetScrollInfo procedure} {
53    .l yview 0
54    .l yview scroll 2 units
55    .l nearest 0
56} {2}
57test util-1.10 {Tk_GetScrollInfo procedure} {
58    .l yview 15
59    .l yview scroll -2 units
60    .l nearest 0
61} {13}
62test util-1.11 {Tk_GetScrollInfo procedure} {
63    list [catch {.l yview scroll 3 zips} msg] $msg
64} {1 {bad argument "zips": must be units or pages}}
65test util-1.12 {Tk_GetScrollInfo procedure} {
66    list [catch {.l yview dropdead 3 times} msg] $msg
67} {1 {unknown option "dropdead": must be moveto or scroll}}
68
69# cleanup
70::tcltest::cleanupTests
71return
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