Changeset 1784 for trunk/test/normalization_test.cc

Timestamp:

Feb 8, 2009, 6:58:03 PM (12 years ago)

Author:

Peter

Message:

refs #478. Added test with weighted target, and made 'missing values' to be nan in tests.

File:

• trunk/test/normalization_test.cc (modified) (2 diffs)

trunk/test/normalization_test.cc

@@ -37 +37 @@
 #include "yat/utility/WeightIterator.h"
 
+#include <climits>
 #include <fstream>
 #include <limits>
@@ -205 +206 @@
   suite.err() << "Testing with missing value in source\n";
   // adding a missing value
-  src_w.insert(src_w.begin(), DataWeight(5.2, 0.0));
+  src_w.insert(src_w.begin(), 
+               DataWeight(std::numeric_limits<double>::quiet_NaN(), 0.0));
   std::vector<utility::DataWeight> result_w2(src_w.size());
   qQN(src_w.begin(), src_w.end(), result_w2.begin());
   // excluding missing value (result_w[0])
   suite.add(suite.equal_range(utility::data_iterator(result_w.begin()), 
-                               utility::data_iterator(result_w.end()),
-                               ++utility::data_iterator(result_w2.begin())));
+                              utility::data_iterator(result_w.end()),
+                              ++utility::data_iterator(result_w2.begin())));
+
+  suite.err() << "testing with weighted target" << std::endl;
+  std::vector<utility::DataWeight> target_w(target.size()+1, DataWeight(0, 1));
+  target_w[0] = DataWeight(5.3, 0);
+  std::copy(target.begin(), target.end(),
+            utility::data_iterator(target_w.begin()+1));
+  qQuantileNormalizer qQNw(target_w.begin(), target_w.end(), 4);
+  std::vector<utility::DataWeight> result_w3(src_w.size());
+  qQNw(src_w.begin(), src_w.end(), result_w3.begin());
+  suite.add(suite.equal_range(++utility::data_iterator(result_w3.begin()), 
+                              utility::data_iterator(result_w3.end()),
+                              ++utility::data_iterator(result_w2.begin())));
+  
 }