Move all command implementations into a single 'commands' directory.

[pspp] / tests / language / commands / delete-variables.at

diff --git a/tests/language/commands/delete-variables.at b/tests/language/commands/delete-variables.at
new file mode 100644 (file)
index 0000000..b5cda6e
--- /dev/null
+++ b/tests/language/commands/delete-variables.at
@@ -0,0 +1,88 @@
+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([DELETE VARIABLES])
+
+dnl Checks for regressions against a crash reported in bug #38843.
+AT_SETUP([DELETE VARIABLES with FILTER])
+AT_DATA([delete-variables.sps], [dnl
+DATA LIST LIST /a b.
+BEGIN DATA.
+1 3
+4 6
+7 9
+END DATA.
+
+FILTER BY b.
+DELETE VARIABLES a.
+LIST.
+])
+AT_CHECK([pspp -O format=csv delete-variables.sps], [0], [dnl
+Table: Reading free-form data from INLINE.
+Variable,Format
+a,F8.0
+b,F8.0
+
+Table: Data List
+b
+3.00
+6.00
+9.00
+])
+AT_CLEANUP
+
+dnl Checks for regression against a crash reported on pspp-users:
+dnl https://lists.gnu.org/archive/html/pspp-users/2021-03/msg00025.html
+AT_SETUP([DELETE VARIABLES with string variables])
+AT_DATA([delete-variables.sps], [dnl
+DATA LIST NOTABLE /s1 TO s2 1-2(A).
+BEGIN DATA
+12
+END DATA.
+DELETE VARIABLES s1.
+NUMERIC n1.
+LIST.
+])
+AT_CHECK([pspp -O format=csv delete-variables.sps], [0], [dnl
+Table: Data List
+s2,n1
+2,.  @&t@
+])
+AT_CLEANUP
+
+AT_SETUP([DELETE VARIABLES syntax errors])
+AT_DATA([delete-variables.sps], [dnl
+DATA LIST LIST NOTABLE /x y z.
+BEGIN DATA.
+1 2 3
+END DATA.
+TEMPORARY.
+DELETE VARIABLES x.
+DELETE VARIABLES y z.
+])
+AT_DATA([insert.sps], [dnl
+INSERT FILE='delete-variables.sps' ERROR=IGNORE.
+])
+AT_CHECK([pspp --testing-mode -O format=csv insert.sps], [1], [dnl
+"delete-variables.sps:6.1-6.16: error: DELETE VARIABLES: DELETE VARIABLES may not be used after TEMPORARY.  Temporary transformations will be made permanent.
+    6 | DELETE VARIABLES x.
+      | ^~~~~~~~~~~~~~~~"
+
+"delete-variables.sps:7.1-7.20: error: DELETE VARIABLES: DELETE VARIABLES may not be used to delete all variables from the active dataset dictionary.  Use NEW FILE instead.
+    7 | DELETE VARIABLES y z.
+      | ^~~~~~~~~~~~~~~~~~~~"
+])
+AT_CLEANUP
\ No newline at end of file