1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
|
#!/usr/bin/perl -w
#
# $Id: find.t,v 1.4 2004-09-01 09:00:44 mertz Exp $
# Author: Christophe Mertz
#
# testing find methods
# this script can be used with an optionnal argument, an integer giving
# the delay in seconds during which the graphic updates will be displayed
# this is usefull for visual inspection!
BEGIN {
if (!eval q{
# use Test::More qw(no_plan);
use Test::More tests => 22;
1;
}) {
print "# tests only work properly with installed Test::More module\n";
print "1..1\n";
print "ok 1\n";
exit;
}
if (!eval q{
use Tk::Zinc;
1;
}) {
print "unable to load Tk::Zinc";
print "1..1\n";
print "ok 1\n";
exit;
}
if (!eval q{
$mw = MainWindow->new();
1;
}) {
print "# tests only work properly when it is possible to create a mainwindow in your env\n";
print "1..1\n";
print "ok 1\n";
exit;
}
}
$zinc = $mw->Zinc(-render => 0,
-width => 400, -height => 400)->pack;
like ($zinc, qr/^Tk::Zinc=HASH/ , "zinc has been created");
### creating rectangles:
$g1 = $zinc->add('group',1, -tags => "gr1");
$text = $zinc->add('text', $g1, -position => [-100,-100]);
$g2 = $zinc->add('group',$g1, -tags => "gr2");
$rect11 = $zinc->add('rectangle', $g2, [ 10,10,40,40]);
$rect12 = $zinc->add('rectangle', $g2, [ 50,10,80,40]);
$rect13 = $zinc->add('rectangle', $g2, [ 90,10,120,40]);
$rect21 = $zinc->add('rectangle', $g2, [ 10,50,40,80]);
$rect22 = $zinc->add('rectangle', $g2, [ 50,50,80,80], -tags => 'middle');
$rect23 = $zinc->add('rectangle', $g2, [ 90,50,120,80]);
$rect31 = $zinc->add('rectangle', $g2, [ 10,90,40,120]);
$rect32 = $zinc->add('rectangle', $g2, [ 50,90,80,120]);
$rect33 = $zinc->add('rectangle', $g2, [ 90,90,120,120]);
$zinc->update;
my @list;
@list = $zinc->find('overlapping', 20,20,110,110, $g2);
&ok (&eq_array (\@list ,
[ $rect33, $rect32, $rect31, $rect23, $rect22, $rect21, $rect13, $rect12, $rect11, ]),
"find overlapping all rectangles");
@list = $zinc->find('enclosed', 20,20,110,110, $g2);
&ok (&eq_array (\@list ,
[ $rect22 ]),
"find enclosed the middle rectangle");
@list = $zinc->find('enclosed', 0,0,110,110, $g2);
&ok (&eq_array (\@list ,
[ $rect22 , $rect21, $rect12, $rect11 ]),
"find enclosed the 4 left up rectangles");
@list = $zinc->find('ancestor', $rect33);
&ok (&eq_array (\@list ,
[ $g2 , $g1, 1 ]),
"find ancestor of one rectangle");
@list = $zinc->find('withtag', ".gr1.");
#print "@list\n";
&ok (&eq_array (\@list ,
[ $g2, $text, ]),
"find direct descendant of group tagged gr1");
@list = $zinc->find('withtag', ".gr1*");
#print "@list\n";
&is_deeply ( [ @list ] ,
[ $g2, ($zinc->find('withtag', ".gr1.gr2*"), $text ) ],
"find all descendant of group tagged gr1");
&is_deeply ( [ ($zinc->find('withtag', ".gr1.gr2*")) ],
[ ($zinc->find('withtag', "*gr2*")) ],
"comparing full pathtag and reduced pathtag to a group");
&is_deeply ( [ ($zinc->find('withtag', ".gr1.gr2.middle")) ],
[ ($zinc->find('withtag', "*gr2.middle")) ],
"comparing full pathtag and reduced pathtag to a rectangle");
&is_deeply ( [ ($zinc->find('withtag', ".gr1.gr2.middle")) ],
[ ($zinc->find('withtag', "*middle")) ],
"comparing full pathtag and reduced pathtag to a rectangle");
&is_deeply ( [ ($zinc->find('withtag', ".gr1.gr2.middle")) ],
[ ($zinc->find('withtag', "middle")) ],
"comparing full pathtag and reduced pathtag to a rectangle");
&is_deeply ( [ ($zinc->find('withtype', "group")) ],
[ $g1, $g2 ],
"find with type 'group'");
&is_deeply ( [ ($zinc->find('withtype', "group", ".$g1.")) ],
[ $g2 ],
"find with type 'group' starting from g1");
&is_deeply ( [ ($zinc->find('withtype', "group", ".$g1.")) ],
[ ($zinc->find('withtype', "group", ".$g1*")) ],
"find with type 'group' starting from g1");
&is_deeply ( [ ($zinc->find('withtype', "rectangle")) ],
[ $rect33, $rect32, $rect31, $rect23, $rect22, $rect21, $rect13, $rect12, $rect11, ],
"find with type 'rectangle'");
&is_deeply ( [ ($zinc->find('withtype', "rectangle", ".$g1*")) ],
[ ($zinc->find('withtype', "rectangle")) ],
"find with type 'rectangle' starting from .g1*");
## testing overlapping find with atomic group (for testig the bug
## reported by D. Etienne the 11th June 04
$zinc->itemconfigure($g2, -atomic => 1);
@list = $zinc->find('overlapping', 20,20,110,110);
print "overlapping17 (",join (',', @list),") \$g2=$g2\n";
&ok (&eq_array (\@list ,
[ $g2 ]),
"find overlapping when group becomes atomic, without specifying starting group");
@list = $zinc->find('overlapping', 20,20,110,110,1);
print "overlapping18 (",join (',', @list),") \$g2=$g2\n";
&ok (&eq_array (\@list ,
[ $g2 ]),
"find overlapping when group becomes atomic, starting from group 1");
@list = $zinc->find('overlapping', 20,20,110,110,1,1);
&ok (&eq_array (\@list ,
[ $g2 ]),
"find overlapping when group becomes atomic, recursively, starting from group 1");
## testing enclosing find with atomic group
@list = $zinc->find('enclosed', 0,0,200,200);
print "enclosing20 (",join (',', @list),") \$g2=$g2\n";
&ok (&eq_array (\@list ,
[ $g2 ]),
"find enclosed when group becomes atomic, without specifying starting group");
@list = $zinc->find('enclosed', 0,0,200,200, 1);
print "enclosing21 (",join (',', @list),") \$g2=$g2\n";
&ok (&eq_array (\@list ,
[ $g2 ]),
"find enclosed when group becomes atomic, starting from group 1");
@list = $zinc->find('enclosed', 0,2,200,200, 1,1);
print "enclosing22 (",join (',', @list),") \$g2=$g2\n";
&ok (&eq_array (\@list ,
[ $g2 ]),
"find enclosed when group becomes atomic, recursively, starting from group 1");
# Tk::MainLoop;
sub wait {
$zinc->update;
ok (1, $_[0]);
my $delay = $ARGV[0];
if (defined $delay) {
$zinc->update;
if ($delay =~ /^\d+$/) {
sleep $delay;
} else {
sleep 1;
}
}
}
diag("############## Images test");
|
