Add copyright and licence notices to files which lack them.

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

diff --git a/tests/language/stats/graph.at b/tests/language/stats/graph.at
index e3dce9d53870f5aec33108ce4d7c7a97d88d3c8e..20ed394322af07ea987f0637cfa135d4c5db1a55 100644 (file)
--- a/tests/language/stats/graph.at
+++ b/tests/language/stats/graph.at
@@ -1,4 +1,19 @@
-AT_BANNER([GRAPH])
+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([GRAPH])
 
 AT_SETUP([GRAPH simple scatterplot])
 AT_DATA([scatterplot.sps],[
@@ -165,6 +180,23 @@ dnl Ignore output -- this is just a no-crash check.
 AT_CLEANUP
 
 
+AT_SETUP([GRAPH histogram all missing])
+AT_DATA([null-hist.sps], [dnl
+data list list /x *.
+begin data.
+. 
+end data.
+
+graph 
+      /histogram = x.
+
+])
+
+AT_CHECK([pspp null-hist.sps], [0], [ignore])
+dnl Ignore output -- this is just a no-crash check.
+AT_CLEANUP
+
+
 
 
 AT_SETUP([GRAPH barcharts])
@@ -290,4 +322,26 @@ GRAPH /BAR = MINIMUM(y) BY z BY y.
 AT_CHECK([pspp -o pspp.pdf barchart.sps], [0], [ignore])
 dnl Ignore output -- this is just a no-crash check.
 
+AT_CLEANUP
+
+
+
+
+
+AT_SETUP([GRAPH buggy syntax])
+
+AT_DATA([barchart.sps], [dnl
+data list notable list /x y z*.
+begin data
+1  1  3
+2  1  4
+10  2  4
+end data.
+
+GRAPH /BAR = MINIMUM({) BY z BY y.
+])
+
+AT_CHECK([pspp -o pspp.pdf barchart.sps], [1], [ignore])
+dnl Ignore output -- this is just a no-crash check.
+
 AT_CLEANUP
\ No newline at end of file