Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.history / test / org / simantics / history / test / TestWeightedMedian.java

diff --git a/bundles/org.simantics.history/test/org/simantics/history/test/TestWeightedMedian.java b/bundles/org.simantics.history/test/org/simantics/history/test/TestWeightedMedian.java
new file mode 100644 (file)
index 0000000..34f8728
--- /dev/null
+++ b/bundles/org.simantics.history/test/org/simantics/history/test/TestWeightedMedian.java
@@ -0,0 +1,75 @@
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2011 Association for Decentralized Information Management in\r
+ * Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.history.test;\r
+\r
+import java.util.Arrays;\r
+\r
+import org.simantics.databoard.Bindings;\r
+import org.simantics.databoard.binding.Binding;\r
+import org.simantics.databoard.serialization.Serializer;\r
+import org.simantics.history.util.WeightedMedian;\r
+\r
+public class TestWeightedMedian {\r
+\r
+       public static void main(String[] args) throws Exception {\r
+               \r
+           WeightedMedian median = new WeightedMedian(5);\r
+           \r
+           median.add(1, 1);\r
+           System.out.println(median);\r
+           median.add(1, 2);\r
+           System.out.println(median);\r
+           median.add(1, 3);\r
+           System.out.println(median);\r
+           median.add(1, 4);\r
+           System.out.println(median);\r
+           median.add(1, 4);\r
+           System.out.println(median);\r
+           median.add(1, 4);\r
+           System.out.println(median);\r
+           median.add(10, -1);\r
+           System.out.println(median);\r
+           median.add(10, 10);\r
+           System.out.println(median);\r
+\r
+           System.out.println();\r
+           median.clear();\r
+           for (int i = 1; i < 10; i += 2) {\r
+               median.add(1.0, i);\r
+               System.out.println(median);\r
+           }\r
+\r
+           for (int i = 10; i >= 2; i -= 2) {\r
+               median.add(1.0, i);\r
+               System.out.println(median);\r
+           }\r
+\r
+           System.out.println();\r
+        System.out.println(median);\r
+           \r
+           Binding b = Bindings.getBinding( WeightedMedian.class );\r
+\r
+           WeightedMedian qu = (WeightedMedian) b.createDefault();\r
+           qu.add( 5.0, 5.0 );\r
+           \r
+           Serializer s = Bindings.getSerializerUnchecked( b );\r
+           byte[] data = s.serialize( median );\r
+           System.out.println(Arrays.toString(data));\r
+           WeightedMedian q2 = (WeightedMedian) s.deserialize( data );\r
+           System.out.println( b.toString(q2) );\r
+           \r
+           System.out.println();\r
+           \r
+       }\r
+       \r
+       \r
+}\r