Add copyright and licence notices to files which lack them.

[pspp] / tests / language / stats / aggregate.at

diff --git a/tests/language/stats/aggregate.at b/tests/language/stats/aggregate.at
index 860c939d7f858e6b636274eea1bc858cbf6cfe55..167286257bdb6c68f20cec526b3f969ee43fc977 100644 (file)
--- a/tests/language/stats/aggregate.at
+++ b/tests/language/stats/aggregate.at
@@ -1,10 +1,25 @@
-AT_BANNER([AGGREGATE procedure])
+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([AGGREGATE procedure])
 
 dnl CHECK_AGGREGATE(OUTFILE, SORT, MISSING)
 dnl
 dnl Checks the AGGREGATE procedure with the specified combination of:
 dnl
-dnl - OUTFILE: One of "scratch", "active", or "external" according to
+dnl - OUTFILE: One of "dataset", "active", or "external" according to
 dnl   where AGGREGATE's output should be directed.
 dnl 
 dnl - SORT: Either "presorted" or "unsorted" according to whether
@@ -33,11 +48,12 @@ m4_define([CHECK_AGGREGATE], [
     [DATA LIST NOTABLE FILE='aggregate.data' /G N 1-2 S 3(a) W 4.
 WEIGHT BY w.
 MISSING VALUES n(4) s('4').
+m4_if([$1], [dataset], [DATASET DECLARE aggregate.])
 m4_if([$2], [presorted], [SORT CASES BY g.])
 AGGREGATE dnl
 m4_if([$1], [active], [OUTFILE=*],
       [$1], [external], [OUTFILE='aggregate.sys'],
-      [outfile=@%:@AGGREGATE]) dnl
+      [outfile=aggregate]) dnl
 m4_if([$2], [presorted], [/PRESORTED]) dnl
 m4_if([$3], [columnwise], [/MISSING=COLUMNWISE])
        /DOCUMENT
@@ -119,7 +135,7 @@ m4_if([$3], [columnwise], [/MISSING=COLUMNWISE])
        /NSUM = sum(n)
        /NSUMI = sum.(n).
 m4_if([$1], [external], [GET FILE='aggregate.sys'.],
-      [$1], [scratch], [GET FILE=@%:@AGGREGATE.])
+      [$1], [dataset], [DATASET ACTIVATE aggregate.])
 LIST.
 ])
   AT_CHECK([pspp -O format=csv aggregate.sps], [0], [stdout])
@@ -157,10 +173,10 @@ G,N,NI,NU,NUI,NFGT2,NFGT2I,SFGT2,SFGT2I,NFIN23,NFIN23I,SFIN23,SFIN23I,NFLT2,NFLT
 ])])
   AT_CLEANUP])
 
-CHECK_AGGREGATE([scratch], [presorted], [itemwise])
-CHECK_AGGREGATE([scratch], [presorted], [columnwise])
-CHECK_AGGREGATE([scratch], [unsorted], [itemwise])
-CHECK_AGGREGATE([scratch], [unsorted], [columnwise])
+CHECK_AGGREGATE([dataset], [presorted], [itemwise])
+CHECK_AGGREGATE([dataset], [presorted], [columnwise])
+CHECK_AGGREGATE([dataset], [unsorted], [itemwise])
+CHECK_AGGREGATE([dataset], [unsorted], [columnwise])
 CHECK_AGGREGATE([active], [presorted], [itemwise])
 CHECK_AGGREGATE([active], [presorted], [columnwise])
 CHECK_AGGREGATE([active], [unsorted], [itemwise])
@@ -222,29 +238,67 @@ begin data.
 5 4 6
 7 5 8
 7 6 9
-7 7 10
+7 7 20
 9 8 11
 end data.
 
 aggregate outfile=* mode=addvariables
        /break = x
        /sum = sum(y)
-       /mean = mean (y).
+       /mean = mean (y)
+       /median = median (y).
 
 list.
 ])
 
 AT_CHECK([pspp -O format=csv addvariables.sps], [0],
   [Table: Data List
-x,cn,y,sum,mean
-1.00,1.00,2.00,2.00,2.00
-3.00,2.00,3.00,7.00,3.50
-3.00,3.00,4.00,7.00,3.50
-5.00,4.00,6.00,6.00,6.00
-7.00,5.00,8.00,27.00,9.00
-7.00,6.00,9.00,27.00,9.00
-7.00,7.00,10.00,27.00,9.00
-9.00,8.00,11.00,11.00,11.00
+x,cn,y,sum,mean,median
+1.00,1.00,2.00,2.00,2.00,2.00
+3.00,2.00,3.00,7.00,3.50,3.50
+3.00,3.00,4.00,7.00,3.50,3.50
+5.00,4.00,6.00,6.00,6.00,6.00
+7.00,5.00,8.00,37.00,12.33,9.00
+7.00,6.00,9.00,37.00,12.33,9.00
+7.00,7.00,20.00,37.00,12.33,9.00
+9.00,8.00,11.00,11.00,11.00,11.00
+])
+
+AT_CLEANUP
+
+
+AT_SETUP([AGGREGATE buggy duplicate variables])
+dnl Test for a bug which crashed when duplicated
+dnl variables were attempted.
+AT_DATA([dup-variables.sps],
+  [DATA LIST NOTABLE LIST /x * .
+begin data
+1
+1
+1
+1
+2
+2
+2
+3
+3
+3
+3
+3
+3
+end data.
+
+AGGREGATE OUTFILE=* MODE=ADDVARIABLES
+       /BREAK= x
+       /N_BREAK = N.
+
+AGGREGATE OUTFILE=* MODE=ADDVARIABLES
+       /BREAK= x
+       /N_BREAK = N.
+])
+
+AT_CHECK([pspp -O format=csv dup-variables.sps], [1],
+["dup-variables.sps:24: error: AGGREGATE: Variable name N_BREAK is not unique within the aggregate file dictionary, which contains the aggregate variables and the break variables."
 ])
 
 AT_CLEANUP