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
|
dnl PSPP - a program for statistical analysis.
dnl Copyright (C) 2017 Free Software Foundation, Inc.
dnl
dnl This program is free software: you can redistribute it and/or modify
dnl it under the terms of the GNU General Public License as published by
dnl the Free Software Foundation, either version 3 of the License, or
dnl (at your option) any later version.
dnl
dnl This program is distributed in the hope that it will be useful,
dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
dnl GNU General Public License for more details.
dnl
dnl You should have received a copy of the GNU General Public License
dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
dnl
AT_BANNER([command parser])
AT_SETUP([command parser negative tests])
AT_DATA([command.sps], [dnl
DATA X.
XYZZY.
CLOSE FILE XYZZY.
foo.
])
AT_CHECK([pspp command.sps], [1], [dnl
command.sps:1.1-1.6: error: Unknown command `DATA X'.
1 | DATA X.
| ^~~~~~
command.sps:2.1-2.5: error: Unknown command `XYZZY'.
2 | XYZZY.
| ^~~~~
command.sps:3.1-3.16: error: Unknown command `CLOSE FILE XYZZY'.
3 | CLOSE FILE XYZZY.
| ^~~~~~~~~~~~~~~~
command.sps:4.1-4.3: error: Unknown command `foo'.
4 | foo.
| ^~~
])
AT_CLEANUP
dnl Tests for a bug which crashed pspp when given certain invalid input.
AT_SETUP([command parser crash bug])
AT_DATA([command.sps], [dnl
DATA rubbish.
EXECUTE.
])
AT_CHECK([pspp -O format=csv command.sps], [1], [dnl
"command.sps:1.1-1.12: error: Unknown command `DATA rubbish'.
1 | DATA rubbish.
| ^~~~~~~~~~~~"
"command.sps:2.1-2.7: error: EXECUTE: EXECUTE is allowed only after the active dataset has been defined.
2 | EXECUTE.
| ^~~~~~~"
])
AT_CLEANUP
dnl Tests for a bug where FINISH or EXIT wasn't executed until the lexer
dnl read the first token of the next command.
dnl
dnl (If this recurs, the test will run forever.)
AT_SETUP([FINISH executes immediately])
AT_CHECK([(echo "FINISH."; while echo ; do true; done) | pspp], [0], [ignore], [ignore])
AT_CLEANUP
AT_BANNER([ERASE])
AT_SETUP([ERASE -- safer mode])
AT_DATA([foobar], [contents
])
AT_DATA([erase.sps], [dnl
set safer on
erase FILE='foobar'.
])
AT_CHECK([pspp -O format=csv erase.sps], [1], [dnl
"erase.sps:3.1-3.5: error: ERASE: This command not allowed when the SAFER option is set.
3 | erase FILE='foobar'.
| ^~~~~"
])
AT_CHECK([cat foobar], [0], [contents
])
AT_CLEANUP
AT_SETUP([ERASE -- not safer mode])
AT_DATA([foobar], [contents
])
AT_CHECK([test -e foobar])
AT_DATA([erase.sps], [dnl
erase FILE='foobar'.
])
AT_CHECK([pspp -O format=csv erase.sps])
AT_CHECK([test ! -e foobar])
AT_CLEANUP
AT_BANNER([N OF CASES])
AT_SETUP([N OF CASES])
AT_DATA([n-of-cases.sps], [dnl
INPUT PROGRAM.
LOOP #i = 1 TO 100.
COMPUTE x=#i.
END CASE.
END LOOP.
END FILE.
END INPUT PROGRAM.
N OF CASES 15.
LIST.
])
AT_CHECK([pspp -O format=csv n-of-cases.sps], [0], [dnl
Table: Data List
x
1.00
2.00
3.00
4.00
5.00
6.00
7.00
8.00
9.00
10.00
11.00
12.00
13.00
14.00
15.00
])
AT_CLEANUP
AT_BANNER([COMMENT])
dnl Tests for a bug wherein a comment just before end-of-file caused an
dnl infinite loop.
AT_SETUP([COMMENT at end of file])
AT_DATA([comment.sps], [dnl
COMMENT this is a comment at end of file.
])
AT_CHECK([pspp -O format=csv comment.sps])
AT_CLEANUP
|
