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
|
# This testcase is part of GDB, the GNU debugger.
# Copyright 1993-2013 Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# This file was written by Fred Fish. (fnf@cygnus.com)
# And rewritten by Michael Chastain (mec.gnu@mindspring.com)
# Start with a fresh gdb.
gdb_exit
gdb_start
# Test input radices.
proc test_one_input { iradix input output } {
gdb_test "print $input" "$output" \
"print $input; expect $output; input radix $iradix"
}
proc test_input_radix { iradix iradixhex iradixoctal } {
# set input-radix = $iradix, output-radix = ten
gdb_test "set radix" \
"Input and output radices now set to decimal 10, hex a, octal 12." \
"initialize radix, input radix $iradix"
gdb_test "set input-radix $iradix" \
"Input radix now set to decimal $iradix, hex $iradixhex, octal $iradixoctal."
if { $iradix == 10 } then {
gdb_test "show radix" \
"Input and output radices set to decimal 10, hex a, octal 12." \
"show radix, input radix $iradix"
} else {
gdb_test "show radix" \
"Input radix set to decimal $iradix, hex $iradixhex, octal $iradixoctal.\r\nOutput radix set to decimal 10, hex a, octal 12." \
"show radix, input radix $iradix"
}
# test constants with specific bases that do not use $iradix
test_one_input $iradix "010" "8"
test_one_input $iradix "20." "20"
test_one_input $iradix "(int) 20." "20"
test_one_input $iradix "0xf" "15"
# test simple one-digit constants
test_one_input $iradix "0" "0"
test_one_input $iradix "1" "1"
test_one_input $iradix "-1" "-1"
# test simple two-digit constants
test_one_input $iradix "10" [expr $iradix]
test_one_input $iradix "11" [expr $iradix + 1]
test_one_input $iradix "-10" [expr 0 - $iradix]
test_one_input $iradix "-11" [expr 0 - $iradix - 1]
# test simple three-digit constants
test_one_input $iradix "100" [expr $iradix * $iradix]
test_one_input $iradix "101" [expr $iradix * $iradix + 1]
test_one_input $iradix "-100" [expr 0 - $iradix * $iradix]
test_one_input $iradix "-101" [expr 0 - $iradix * $iradix - 1]
# test a five-digit constant
test_one_input $iradix "10101" \
[expr $iradix * $iradix * $iradix * $iradix + $iradix * $iradix + 1]
}
test_input_radix 2 "2" "2"
test_one_input 2 "4" "Invalid number \"4\"\\."
test_one_input 2 "-2" "Invalid number \"2\"\\."
test_input_radix 3 "3" "3"
test_one_input 3 "2" "2"
test_one_input 3 "20" "6"
test_one_input 3 "3" "Invalid number \"3\"\\."
test_one_input 2 "30" "Invalid number \"30\"\\."
test_input_radix 8 "8" "10"
test_one_input 8 "20" "16"
test_one_input 8 "-20" "-16"
test_one_input 8 "8" "Invalid number \"8\"."
test_one_input 8 "-9" "Invalid number \"9\"."
test_input_radix 10 "a" "12"
test_one_input 10 "-12" "-12"
test_input_radix 16 "10" "20"
# Test output radices.
proc test_one_output { oradix input output } {
gdb_test "print $input" "$output" \
"print $input; expect $output; output radix $oradix"
}
proc test_output_radix { oradix oradixhex oradixoctal } {
# set input-radix = ten, output-radix = $oradix
gdb_test "set radix" \
"Input and output radices now set to decimal 10, hex a, octal 12." \
"initialize radix, output radix $oradix"
gdb_test "set output-radix $oradix" \
"Output radix now set to decimal $oradix, hex $oradixhex, octal $oradixoctal."
if { $oradix == 10 } then {
gdb_test "show radix" \
"Input and output radices set to decimal 10, hex a, octal 12." \
"show radix, output radix $oradix"
} else {
gdb_test "show radix" \
"Input radix set to decimal 10, hex a, octal 12.\r\nOutput radix set to decimal $oradix, hex $oradixhex, octal $oradixoctal." \
"show radix, output radix $oradix"
}
# no standard tests for output radix
}
test_output_radix 8 "8" "10"
test_one_output 8 "010" "010"
test_one_output 8 "0xf" "17"
test_one_output 8 "10" "12"
test_one_output 8 "100" "144"
setup_kfail "gdb/1715" *-*-*
test_one_output 8 "20." "24"
test_one_output 8 "(int) 20." "24"
test_output_radix 10 "a" "12"
test_one_output 10 "010" "8"
test_one_output 10 "0xf" "15"
test_one_output 10 "10" "10"
test_one_output 10 "100" "100"
test_one_output 10 "20." "20"
test_one_output 10 "(int) 20." "20"
test_output_radix 16 "10" "20"
test_one_output 16 "010" "8"
test_one_output 16 "0xf" "f"
test_one_output 16 "10" "a"
test_one_output 16 "100" "64"
setup_kfail "gdb/1715" *-*-*
test_one_output 16 "20." "14"
test_one_output 16 "(int) 20." "14"
# Test rejecting invalid input radices and unsupported output radices
# really rejects the radices, instead of just claiming so (PR 7536).
gdb_test "set radix" \
"Input and output radices now set to decimal 10, hex a, octal 12\." \
"Reset radices"
gdb_test "set input-radix 0" \
"Nonsense input radix ``decimal 0''; input radix unchanged\\." \
"Reject input-radix 0"
gdb_test "show input-radix" \
"Default input radix for entering numbers is 10\\." \
"Input radix unchanged after rejecting 0"
gdb_test "set input-radix 1" \
"Nonsense input radix ``decimal 1''; input radix unchanged\\." \
"Reject input-radix 1"
gdb_test "show input-radix" \
"Default input radix for entering numbers is 10\\." \
"Input radix unchanged after rejecting 1"
gdb_test "set output-radix 0" \
"Unsupported output radix ``decimal 0''; output radix unchanged\\." \
"Reject output-radix 0"
gdb_test "show output-radix" \
"Default output radix for printing of values is 10\\." \
"Output radix unchanged after rejecting 0"
gdb_test "set output-radix 1" \
"Unsupported output radix ``decimal 1''; output radix unchanged\\." \
"Reject output-radix 1"
gdb_test "show output-radix" \
"Default output radix for printing of values is 10\\." \
"Output radix unchanged after rejecting 1"
gdb_test "set radix 7" \
"Unsupported output radix ``decimal 7''; output radix unchanged\\." \
"set radix 7 rejected"
gdb_test "show output-radix" \
"Default output radix for printing of values is 10\\." \
"Output radix unchanged after rejection through set radix command"
|
