X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=tests%2Flanguage%2Fstats%2Fquick-cluster.at;h=fd327f5c9a8bcddb097602082f775bf7c839c526;hb=983dc88647eb2826dd866c8109cf3968ce1e79a9;hp=ee64902387a70eb3d3e771129873a42d117c7e4b;hpb=e8fd8bbc19102dd21c25433d9c410ccb174931db;p=pspp

diff --git a/tests/language/stats/quick-cluster.at b/tests/language/stats/quick-cluster.at
index ee64902387..fd327f5c9a 100644
--- a/tests/language/stats/quick-cluster.at
+++ b/tests/language/stats/quick-cluster.at
@@ -211,8 +211,8 @@ QUICK CLUSTER x y
 
 AT_CHECK([pspp -O format=csv quick-pw.sps  > pspp-pw.csv])
 
-AT_CHECK([head -n -3  pspp-s.csv > top-s.csv])
-AT_CHECK([head -n -3  pspp-pw.csv > top-pw.csv])
+AT_CHECK([head -n 18  pspp-s.csv > top-s.csv])
+AT_CHECK([head -n 18  pspp-pw.csv > top-pw.csv])
 AT_CHECK([diff top-s.csv top-pw.csv])
 
 
@@ -414,3 +414,24 @@ Case Number,Cluster
 ])
 
 AT_CLEANUP
+
+
+dnl Test for a crash which happened on bad input syntax
+AT_SETUP([QUICK CLUSTER -- Empty Parentheses])
+
+AT_DATA([empty-parens.sps], [dnl
+data list notable list /x * y *.
+begin data.
+1   2
+1   2.2
+end data.
+
+QUICK CLUSTER x y
+	/CRITERIA = CONVERGE()
+	.
+])
+
+AT_CHECK([pspp -o pspp.csv empty-parens.sps], [1], [ignore])
+
+AT_CLEANUP
+