QUICK CLUSTER: Implement pairwise missing option

[pspp] / tests / language / stats / quick-cluster.at

diff --git a/tests/language/stats/quick-cluster.at b/tests/language/stats/quick-cluster.at
index 05688e8e2ee65c05503ad3ca6d73f4a9e40d07e8..9e3e87c899d3635b3e21e46852e48a5e11157691 100644 (file)
--- a/tests/language/stats/quick-cluster.at
+++ b/tests/language/stats/quick-cluster.at
@@ -151,5 +151,62 @@ AT_CHECK([pspp -o pspp-nm.csv quick-nmiss.sps])
 
 AT_CHECK([diff pspp-m.csv pspp-nm.csv], [0])
 
+AT_CLEANUP
+
+
+AT_SETUP([QUICK CLUSTER with pairwise missing])
+AT_DATA([quick-s.sps], [dnl
+data list notable list /x * y *.
+begin data.
+1   2
+1   2.2
+1.1 1.9
+1   9
+1   10
+1.3 9.5
+0.9 8.9
+3.5 2
+3.4 3
+3.5 2.5
+3.1 2.0
+3.9 2.5
+3.8 2.0
+end data.
+
+QUICK CLUSTER x y 
+       /CRITERIA = CLUSTER(3) MXITER (100)
+       .
+])
+
+AT_CHECK([pspp -O format=csv quick-s.sps | tail -5 > pspp-s.csv])
+
+AT_DATA([quick-pw.sps], [dnl
+data list notable list /x * y *.
+begin data.
+1   2
+1   2.2
+1.1 1.9
+1   9
+1   10
+1.3 9.5
+0.9 8.9
+3.5 2
+3.4 3
+3.5 2.5
+3.1 2.0
+3.9 .
+3.8 .
+end data.
+
+QUICK CLUSTER x y 
+       /CRITERIA = CLUSTER(3) MXITER (100)
+       /MISSING = PAIRWISE
+       .
+])
+
+AT_CHECK([pspp -O format=csv quick-pw.sps | tail -5 > pspp-pw.csv])
+
+AT_CHECK([diff pspp-s.csv pspp-pw.csv], [0])
+
 
 AT_CLEANUP