1 dnl PSPP - a program for statistical analysis.
2 dnl Copyright (C) 2017 Free Software Foundation, Inc.
4 dnl This program is free software: you can redistribute it and/or modify
5 dnl it under the terms of the GNU General Public License as published by
6 dnl the Free Software Foundation, either version 3 of the License, or
7 dnl (at your option) any later version.
9 dnl This program is distributed in the hope that it will be useful,
10 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
11 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 dnl GNU General Public License for more details.
14 dnl You should have received a copy of the GNU General Public License
15 dnl along with this program. If not, see <http://www.gnu.org/licenses/>.
17 AT_BANNER([DATA LIST])
19 AT_SETUP([DATA LIST LIST with empty fields])
20 AT_DATA([data-list.pspp], [dnl
21 DATA LIST LIST NOTABLE /A B C (F1.0).
35 AT_CHECK([pspp -O format=csv data-list.pspp], [0], [dnl
50 AT_SETUP([DATA LIST LIST with explicit delimiters])
51 AT_DATA([data-list.pspp], [dnl
52 data list list ('|','X') /A B C D.
61 AT_CHECK([pspp -O format=csv data-list.pspp], [0], [dnl
62 Table: Reading free-form data from INLINE.
69 data-list.pspp:3.9-3.13: warning: Data for variable D is not valid as format F: Number followed by garbage.
73 1.00,23.00,45.00,. @&t@
74 2.00,22.00,34.00,23.00
75 3.00,34.00,34.00,34.00
79 AT_SETUP([DATA LIST FREE with SKIP])
80 AT_DATA([data-list.pspp], [dnl
81 data list free skip=1/A B C D.
83 # This record is ignored.
99 AT_CHECK([pspp -O format=csv data-list.pspp], [0], [dnl
100 data-list.pspp:4.6: warning: Data for variable D is not valid as format F: Field contents are not numeric.
113 AT_SETUP([DATA LIST LIST with SKIP and tab delimiter])
114 AT_DATA([data-list.pspp], [dnl
115 data list list (tab) notable skip=2/A B C D.
138 AT_CHECK([pspp -O format=csv data-list.pspp], [0], [dnl
142 1.00,2.00,3.00,. @&t@
160 dnl Results of this test were confirmed with SPSS 21:
161 dnl http://lists.gnu.org/archive/html/pspp-dev/2013-09/msg00003.html
162 AT_SETUP([DATA LIST FREE with explicit delimiter at end of line])
163 AT_DATA([data-list.pspp], [dnl
164 DATA LIST FREE(',')/x y z.
172 DATA LIST FREE(',')/x y z.
180 DATA LIST FREE(TAB)/x y z.
188 DATA LIST FREE(TAB)/x y z.
196 AT_CHECK([pspp -O format=csv data-list.pspp], [0], [dnl
223 AT_SETUP([DATA LIST FIXED with multiple records per case])
224 AT_DATA([data-list.pspp], [dnl
225 data list fixed notable
226 /1 start 1-20 (adate)
242 AT_CHECK([pspp -O format=csv data-list.pspp], [0], [dnl
243 data-list.pspp:8.1-8.3: warning: Data for variable count is not valid as format F: Field contents are not numeric.
245 data-list.pspp:11.1-11.3: warning: Data for variable count is not valid as format F: Field contents are not numeric.
249 07/22/2007,10/06/2007,.
250 07/14/1789,08/26/1789,.
251 01/01/1972,12/31/1999,682
255 AT_SETUP([DATA LIST FIXED with empty trailing record])
256 AT_DATA([data-list.pspp], [dnl
257 data list fixed notable records=2/x 1 y 2.
272 AT_CHECK([pspp -O format=csv data-list.pspp], [0], [dnl
283 dnl Test that PSPP accepts LF and CR LF as line ends, but
284 dnl treats isolated CR as linear whitespace.
285 AT_SETUP([DATA LIST with various line-ends])
286 AT_DATA([data-list.sps], [dnl
287 data list list notable file='input.txt'/a b c.
290 printf '1 2 3\n4 5 6\r\n7\r8\r9\r\n10 11 12\n13 14 15 \r\n16\r\r17\r18\n' > input.txt
291 dnl Make sure that input.txt actually received the data that we expect.
292 dnl It might not have, if we're running on a system that translates \n
293 dnl into some other sequence.
294 AT_CHECK([cksum input.txt], [0], [1732021750 50 input.txt
296 AT_CHECK([pspp -o pspp.csv data-list.sps])
297 AT_CHECK([cat pspp.csv], [0], [dnl
309 AT_SETUP([DATA LIST properly expands tabs in input])
310 AT_DATA([data-list.sps], [dnl
311 data list notable /X 1-50 (a).
313 1 12 123 1234 12345 .
316 print outfile='print.txt' /x.
317 write outfile='write.txt' /x.
320 AT_CHECK([sed -n '/12345/l' data-list.sps], [0], [dnl
321 \t1\t12\t123\t1234\t12345 .$
323 AT_CHECK([pspp -o pspp.csv data-list.sps])
324 dnl The CSV driver drops leading spaces so they don't appear here:
325 AT_CHECK([cat pspp.csv], [0], [dnl
326 1 12 123 1234 12345 . @&t@
328 dnl But they do appear in print.txt. The PRINT command also puts a space
329 dnl at the beginning of the line and after the variable:
330 AT_CHECK([cat print.txt], [0], [dnl
331 1 12 123 1234 12345 . @&t@
333 dnl WRITE doesn't add spaces at the beginning or end of lines:
334 AT_CHECK([cat write.txt], [0], [dnl
335 1 12 123 1234 12345 .
339 AT_SETUP([DATA LIST FREE and LIST report missing delimiters])
340 AT_DATA([data-list.sps], [dnl
341 DATA LIST FREE NOTABLE/s (a10).
347 AT_CHECK([pspp -O format=csv data-list.sps], [0], [dnl
348 data-list.sps:4: warning: Missing delimiter following quoted string.
357 AT_SETUP([DATA LIST FREE and LIST assume a width if omitted])
358 AT_DATA([data-list.sps], [dnl
359 DATA LIST FREE TABLE/s (a) d (datetime) f (f).
361 AT_CHECK([pspp -O format=csv data-list.sps], [0], [dnl
362 Table: Reading free-form data from INLINE.
370 AT_SETUP([DATA LIST Decimal comma])
371 AT_DATA([data-list.sps], [dnl
374 DATA LIST NOTABLE LIST /A *.
386 LIST /FORMAT=NUMBERED.
389 AT_CHECK([pspp -O format=csv data-list.sps], [0], [dnl
405 AT_SETUP([DATA LIST - Negative SKIP])
406 AT_DATA([data-list.sps], [dnl
407 DATA LIST LIST FILE='f.in' NOTABLE SKIP=-1 /a b c d.
412 AT_CHECK([pspp -O format=csv data-list.sps], [1], [dnl
413 "data-list.sps:1.41-1.42: error: DATA LIST: Syntax error expecting non-negative integer for SKIP.
414 1 | DATA LIST LIST FILE='f.in' NOTABLE SKIP=-1 /a b c d.
417 data-list.sps:3: error: Stopping syntax file processing here to avoid a cascade of dependent command failures.
423 AT_SETUP([DATA LIST - Negative RECORDS])
424 AT_DATA([data-list.sps], [dnl
425 DATA LIST LIST FILE='f.in' NOTABLE RECORDS=-1 /a b c d.
430 AT_CHECK([pspp -O format=csv data-list.sps], [1], [dnl
431 "data-list.sps:1.44-1.45: error: DATA LIST: Syntax error expecting non-negative integer for RECORDS.
432 1 | DATA LIST LIST FILE='f.in' NOTABLE RECORDS=-1 /a b c d.
435 data-list.sps:3: error: Stopping syntax file processing here to avoid a cascade of dependent command failures.