--- /dev/null
+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([DO REPEAT])
+
+AT_SETUP([DO REPEAT -- simple])
+AT_DATA([do-repeat.sps], [dnl
+INPUT PROGRAM.
+STRING y(A1).
+DO REPEAT xval = 1 2 3 / yval = 'a' 'b' 'c' / var = a b c.
+COMPUTE x=xval.
+COMPUTE y=yval.
+COMPUTE var=xval.
+END CASE.
+END REPEAT PRINT.
+END FILE.
+END INPUT PROGRAM.
+LIST.
+])
+AT_CHECK([pspp -o pspp.csv do-repeat.sps])
+AT_CHECK([cat pspp.csv], [0], [dnl
+COMPUTE x=3.
+COMPUTE y='c'.
+COMPUTE c=3.
+END CASE.
+
+COMPUTE x=2.
+COMPUTE y='b'.
+COMPUTE b=2.
+END CASE.
+
+COMPUTE x=1.
+COMPUTE y='a'.
+COMPUTE a=1.
+END CASE.
+
+Table: Data List
+y,x,a,b,c
+a,1.00,1.00,. ,. @&t@
+b,2.00,. ,2.00,. @&t@
+c,3.00,. ,. ,3.00
+])
+AT_CLEANUP
+
+AT_SETUP([DO REPEAT -- containing BEGIN DATA])
+AT_DATA([do-repeat.sps], [dnl
+DO REPEAT offset = 1 2 3.
+DATA LIST NOTABLE /x 1-2.
+BEGIN DATA.
+10
+20
+30
+END DATA.
+COMPUTE x = x + offset.
+LIST.
+END REPEAT.
+])
+AT_CHECK([pspp -o pspp.csv do-repeat.sps])
+AT_CHECK([cat pspp.csv], [0], [dnl
+Table: Data List
+x
+11
+21
+31
+
+Table: Data List
+x
+12
+22
+32
+
+Table: Data List
+x
+13
+23
+33
+])
+AT_CLEANUP
+
+AT_SETUP([DO REPEAT -- dummy vars not expanded in include files])
+AT_DATA([include.sps], [dnl
+COMPUTE y = y + x + 10.
+])
+AT_DATA([do-repeat.sps], [dnl
+INPUT PROGRAM.
+COMPUTE x = 0.
+COMPUTE y = 0.
+END CASE.
+END FILE.
+END INPUT PROGRAM.
+
+DO REPEAT x = 1 2 3.
+INCLUDE include.sps.
+END REPEAT.
+
+LIST.
+])
+AT_CHECK([pspp -o pspp.csv do-repeat.sps], [0], [dnl
+do-repeat.sps:8.11: warning: DO REPEAT: Dummy variable name `x' hides dictionary variable `x'.
+ 8 | DO REPEAT x = 1 2 3.
+ | ^
+])
+AT_CHECK([cat pspp.csv], [0], [dnl
+"do-repeat.sps:8.11: warning: DO REPEAT: Dummy variable name `x' hides dictionary variable `x'.
+ 8 | DO REPEAT x = 1 2 3.
+ | ^"
+
+Table: Data List
+x,y
+.00,30.00
+])
+AT_CLEANUP
+
+AT_SETUP([DO REPEAT -- nested])
+AT_DATA([do-repeat.sps], [dnl
+DATA LIST NOTABLE /a 1.
+BEGIN DATA.
+0
+END DATA.
+
+DO REPEAT h = h0 TO h3 / x = 0 TO 3 / y = 8, 7.5, 6, 5.
+ COMPUTE h = x + y.
+END REPEAT.
+
+VECTOR v(6).
+COMPUTE #idx = 0.
+DO REPEAT i = 1 TO 2.
+ DO REPEAT j = 3 TO 5.
+ COMPUTE #x = i + j.
+ COMPUTE #idx = #idx + 1.
+ COMPUTE v(#idx) = #x.
+ END REPEAT.
+END REPEAT.
+
+LIST.
+])
+AT_CHECK([pspp -o pspp.csv do-repeat.sps])
+AT_CHECK([cat pspp.csv], [0], [dnl
+Table: Data List
+a,h0,h1,h2,h3,v1,v2,v3,v4,v5,v6
+0,8.00,8.50,8.00,8.00,4.00,5.00,6.00,5.00,6.00,7.00
+])
+AT_CLEANUP
+
+dnl This program tests for a bug that crashed PSPP given an empty DO
+dnl REPEAT...END REPEAT block. See bug #18407.
+AT_SETUP([DO REPEAT -- empty])
+AT_DATA([do-repeat.sps], [dnl
+DATA LIST NOTABLE /a 1.
+BEGIN DATA.
+0
+END DATA.
+
+DO REPEAT h = a.
+END REPEAT.
+])
+AT_CHECK([pspp -o pspp.csv do-repeat.sps])
+AT_CHECK([cat pspp.csv], [0], [dnl
+])
+AT_CLEANUP
+
+dnl This program tests for a bug that crashed PSPP when END REPEAT
+dnl was missing. See bug #31016.
+AT_SETUP([DO REPEAT -- missing END REPEAT])
+AT_DATA([do-repeat.sps], [dnl
+DATA LIST NOTABLE /x 1.
+DO REPEAT y = 1 TO 10.
+])
+AT_CHECK([pspp -O format=csv do-repeat.sps], [1], [dnl
+error: DO REPEAT: At end of input: Syntax error expecting END REPEAT.
+])
+AT_CLEANUP
+
+AT_SETUP([DO REPEAT -- syntax errors])
+AT_DATA([do-repeat.sps], [dnl
+DATA LIST LIST NOTABLE /x.
+DO REPEAT **.
+END REPEAT.
+DO REPEAT x **.
+END REPEAT.
+DO REPEAT y=1/y=2.
+END REPEAT.
+DO REPEAT y=a b c **.
+END REPEAT.
+DO REPEAT y=1 2 **.
+END REPEAT.
+DO REPEAT y='a' 'b' **.
+END REPEAT.
+DO REPEAT y=**.
+END REPEAT.
+DO REPEAT y=1 2 3/z=4.
+])
+AT_DATA([insert.sps], [dnl
+INSERT FILE='do-repeat.sps' ERROR=IGNORE.
+])
+AT_CHECK([pspp --testing-mode -O format=csv insert.sps], [1], [dnl
+"do-repeat.sps:2.11-2.12: error: DO REPEAT: Syntax error expecting identifier.
+ 2 | DO REPEAT **.
+ | ^~"
+
+"do-repeat.sps:4.11: warning: DO REPEAT: Dummy variable name `x' hides dictionary variable `x'.
+ 4 | DO REPEAT x **.
+ | ^"
+
+"do-repeat.sps:4.13-4.14: error: DO REPEAT: Syntax error expecting `='.
+ 4 | DO REPEAT x **.
+ | ^~"
+
+"do-repeat.sps:6.15: error: DO REPEAT: Dummy variable name `y' is given twice.
+ 6 | DO REPEAT y=1/y=2.
+ | ^"
+
+"do-repeat.sps:8.19-8.20: error: DO REPEAT: Syntax error expecting `/' or end of command.
+ 8 | DO REPEAT y=a b c **.
+ | ^~"
+
+"do-repeat.sps:10.17-10.18: error: DO REPEAT: Syntax error expecting number.
+ 10 | DO REPEAT y=1 2 **.
+ | ^~"
+
+"do-repeat.sps:12.21-12.22: error: DO REPEAT: Syntax error expecting string.
+ 12 | DO REPEAT y='a' 'b' **.
+ | ^~"
+
+"do-repeat.sps:14.13-14.14: error: DO REPEAT: Syntax error expecting substitution values.
+ 14 | DO REPEAT y=**.
+ | ^~"
+
+do-repeat.sps:16: error: DO REPEAT: Each dummy variable must have the same number of substitutions.
+
+"do-repeat.sps:16.11-16.17: note: DO REPEAT: Dummy variable y had 3 substitutions.
+ 16 | DO REPEAT y=1 2 3/z=4.
+ | ^~~~~~~"
+
+"do-repeat.sps:16.19-16.21: note: DO REPEAT: Dummy variable z had 1 substitution.
+ 16 | DO REPEAT y=1 2 3/z=4.
+ | ^~~"
+
+error: DO REPEAT: At end of input: Syntax error expecting END REPEAT.
+])
+AT_CLEANUP
\ No newline at end of file
projects / pspp / blobdiff