BAEL-771 (#2286)

* BAEL-771 * Corrected XOR from mislabeled AND * Unit tests added * Merged into libraries module - removed Neuroph module * Merged into libraries module - removed Neuroph module * Merged pom.xml * Merged pom.xml * libraries pom.xml - I removed a white space during merge so conflict persisted - here's the temporary reversion
2017-07-25 15:11:02 -07:00
parent a89462e7f1
commit d4f245a275
4 changed files with 167 additions and 2 deletions
@@ -0,0 +1,50 @@
+package com.baeldung.neuroph;
+
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+import org.neuroph.core.NeuralNetwork;
+
+import static org.junit.Assert.*;
+
+public class XORTest {
+    private NeuralNetwork ann = null;
+
+    @Before
+    public void annInit() {
+        ann = NeurophXOR.trainNeuralNetwork(NeurophXOR.assembleNeuralNetwork());
+    }
+
+    @Test
+    public void leftDisjunctTest() {
+        ann.setInput(0, 1);
+        ann.calculate();
+        assertEquals(ann.getOutput()[0], 1.0,0.0);
+    }
+
+    @Test
+    public void rightDisjunctTest() {
+        ann.setInput(1, 0);
+        ann.calculate();
+        assertEquals(ann.getOutput()[0], 1.0,0.0);
+    }
+
+    @Test
+    public void bothFalseConjunctTest() {
+        ann.setInput(0, 0);
+        ann.calculate();
+        assertEquals(ann.getOutput()[0], 0.0,0.0);
+    }
+
+    @Test
+    public void bothTrueConjunctTest() {
+        ann.setInput(1, 1);
+        ann.calculate();
+        assertEquals(ann.getOutput()[0], 0.0,0.0);
+    }
+
+    @After
+    public void annClose() {
+        ann = null;
+    }
+}