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
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
|
# This file is a Tcl script to test the code in the file tkTextMark.c.
# This file is organized in the standard fashion for Tcl tests.
#
# Copyright (c) 1994 The Regents of the University of California.
# Copyright (c) 1994 Sun Microsystems, Inc.
# Copyright (c) 1998-1999 by Scriptics Corporation.
# All rights reserved.
#
# RCS: @(#) $Id: textMark.test,v 1.10 2008/07/23 23:24:24 nijtmans Exp $
package require tcltest 2.1
eval tcltest::configure $argv
tcltest::loadTestedCommands
catch {destroy .t}
text .t -width 20 -height 10
testConstraint haveCourier12 [expr {[catch {
.t configure -font {Courier 12}
}] == 0}]
pack append . .t {top expand fill}
update
.t debug on
wm geometry . {}
# The statements below reset the main window; it's needed if the window
# manager is mwm to make mwm forget about a previous minimum size setting.
wm withdraw .
wm minsize . 1 1
wm positionfrom . user
wm deiconify .
entry .t.e
.t insert 1.0 "Line 1
abcdefghijklm
12345
Line 4
bOy GIrl .#@? x_yz
!@#$%
Line 7"
test textMark-1.1 {TkTextMarkCmd - missing option} haveCourier12 {
list [catch {.t mark} msg] $msg
} {1 {wrong # args: should be ".t mark option ?arg ...?"}}
test textMark-1.2 {TkTextMarkCmd - bogus option} haveCourier12 {
list [catch {.t mark gorp} msg] $msg
} {1 {bad mark option "gorp": must be gravity, names, next, previous, set, or unset}}
test textMark-1.3 {TkTextMarkCmd - "gravity" option} haveCourier12 {
list [catch {.t mark gravity foo} msg] $msg
} {1 {there is no mark named "foo"}}
test textMark-1.4 {TkTextMarkCmd - "gravity" option} haveCourier12 {
.t mark unset x
.t mark set x 1.3
.t insert 1.3 x
list [.t mark gravity x] [.t index x]
} {right 1.4}
test textMark-1.5 {TkTextMarkCmd - "gravity" option} haveCourier12 {
.t mark unset x
.t mark set x 1.3
.t mark g x left
.t insert 1.3 x
list [.t mark gravity x] [.t index x]
} {left 1.3}
test textMark-1.6 {TkTextMarkCmd - "gravity" option} haveCourier12 {
.t mark unset x
.t mark set x 1.3
.t mark gravity x right
.t insert 1.3 x
list [.t mark gravity x] [.t index x]
} {right 1.4}
test textMark-1.7 {TkTextMarkCmd - "gravity" option} haveCourier12 {
list [catch {.t mark gravity x gorp} msg] $msg
} {1 {bad mark gravity "gorp": must be left or right}}
test textMark-1.8 {TkTextMarkCmd - "gravity" option} haveCourier12 {
list [catch {.t mark gravity} msg] $msg
} {1 {wrong # args: should be ".t mark gravity markName ?gravity?"}}
test textMark-2.1 {TkTextMarkCmd - "names" option} haveCourier12 {
list [catch {.t mark names 2} msg] $msg
} {1 {wrong # args: should be ".t mark names"}}
.t mark unset x
test textMark-2.2 {TkTextMarkCmd - "names" option} haveCourier12 {
lsort [.t mark na]
} {current insert}
test textMark-2.3 {TkTextMarkCmd - "names" option} haveCourier12 {
.t mark set a 1.1
.t mark set "b c" 2.3
lsort [.t mark names]
} {a {b c} current insert}
test textMark-3.1 {TkTextMarkCmd - "set" option} haveCourier12 {
list [catch {.t mark set a} msg] $msg
} {1 {wrong # args: should be ".t mark set markName index"}}
test textMark-3.2 {TkTextMarkCmd - "set" option} haveCourier12 {
list [catch {.t mark s a b c} msg] $msg
} {1 {wrong # args: should be ".t mark set markName index"}}
test textMark-3.3 {TkTextMarkCmd - "set" option} haveCourier12 {
list [catch {.t mark set a @x} msg] $msg
} {1 {bad text index "@x"}}
test textMark-3.4 {TkTextMarkCmd - "set" option} haveCourier12 {
.t mark set a 1.2
.t index a
} 1.2
test textMark-3.5 {TkTextMarkCmd - "set" option} haveCourier12 {
.t mark set a end
.t index a
} {8.0}
test textMark-4.1 {TkTextMarkCmd - "unset" option} haveCourier12 {
list [catch {.t mark unset} msg] $msg
} {0 {}}
test textMark-4.2 {TkTextMarkCmd - "unset" option} haveCourier12 {
.t mark set a 1.2
.t mark set b 2.3
.t mark unset a b
list [catch {.t index a} msg] $msg [catch {.t index b} msg2] $msg2
} {1 {bad text index "a"} 1 {bad text index "b"}}
test textMark-4.3 {TkTextMarkCmd - "unset" option} haveCourier12 {
.t mark set a 1.2
.t mark set b 2.3
.t mark set 49ers 3.1
eval .t mark unset [.t mark names]
lsort [.t mark names]
} {current insert}
test textMark-5.1 {TkTextMarkCmd - miscellaneous} haveCourier12 {
list [catch {.t mark} msg] $msg
} {1 {wrong # args: should be ".t mark option ?arg ...?"}}
test textMark-5.2 {TkTextMarkCmd - miscellaneous} haveCourier12 {
list [catch {.t mark foo} msg] $msg
} {1 {bad mark option "foo": must be gravity, names, next, previous, set, or unset}}
test textMark-6.1 {TkTextMarkSegToIndex} haveCourier12 {
.t mark set a 1.2
.t mark set b 1.2
.t mark set c 1.2
.t mark set d 1.4
list [.t index a] [.t index b] [.t index c ] [.t index d]
} {1.2 1.2 1.2 1.4}
catch {eval {.t mark unset} [.t mark names]}
test textMark-7.1 {MarkFindNext - invalid mark name} haveCourier12 {
catch {.t mark next bogus} x
set x
} {bad text index "bogus"}
test textMark-7.2 {MarkFindNext - marks at same location} haveCourier12 {
.t mark set insert 2.0
.t mark set current 2.0
.t mark next current
} {insert}
test textMark-7.3 {MarkFindNext - numerical starting mark} haveCourier12 {
.t mark set current 1.0
.t mark set insert 1.0
.t mark next 1.0
} {insert}
test textMark-7.4 {MarkFindNext - mark on the same line} haveCourier12 {
.t mark set current 1.0
.t mark set insert 1.1
.t mark next current
} {insert}
test textMark-7.5 {MarkFindNext - mark on the next line} haveCourier12 {
.t mark set current 1.end
.t mark set insert 2.0
.t mark next current
} {insert}
test textMark-7.6 {MarkFindNext - mark far away} haveCourier12 {
.t mark set current 1.2
.t mark set insert 7.0
.t mark next current
} {insert}
test textMark-7.7 {MarkFindNext - mark on top of end} haveCourier12 {
.t mark set current end
.t mark next end
} {current}
test textMark-7.8 {MarkFindNext - no next mark} haveCourier12 {
.t mark set current 1.0
.t mark set insert 3.0
.t mark next insert
} {}
test textMark-8.1 {MarkFindPrev - invalid mark name} haveCourier12 {
catch {.t mark prev bogus} x
set x
} {bad text index "bogus"}
test textMark-8.2 {MarkFindPrev - marks at same location} haveCourier12 {
.t mark set insert 2.0
.t mark set current 2.0
.t mark prev insert
} {current}
test textMark-8.3 {MarkFindPrev - numerical starting mark} haveCourier12 {
.t mark set current 1.0
.t mark set insert 1.0
.t mark prev 1.1
} {current}
test textMark-8.4 {MarkFindPrev - mark on the same line} haveCourier12 {
.t mark set current 1.0
.t mark set insert 1.1
.t mark prev insert
} {current}
test textMark-8.5 {MarkFindPrev - mark on the previous line} haveCourier12 {
.t mark set current 1.end
.t mark set insert 2.0
.t mark prev insert
} {current}
test textMark-8.6 {MarkFindPrev - mark far away} haveCourier12 {
.t mark set current 1.2
.t mark set insert 7.0
.t mark prev insert
} {current}
test textMark-8.7 {MarkFindPrev - mark on top of end} haveCourier12 {
.t mark set insert 3.0
.t mark set current end
.t mark prev end
} {insert}
test textMark-8.8 {MarkFindPrev - no previous mark} haveCourier12 {
.t mark set current 1.0
.t mark set insert 3.0
.t mark prev current
} {}
catch {destroy .t}
# cleanup
cleanupTests
return
|
