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Merged
pivovarit merged 1 commit into from
Jul 30, 2017
Merged

BAEL-771 #2321

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18 changes: 13 additions & 5 deletions libraries/src/test/java/com/baeldung/neuroph/XORTest.java
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Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,10 @@
public class XORTest {
private NeuralNetwork ann = null;

private void print(String input, double output, double actual) {
System.out.println("Testing: " + input + " Expected: " + actual + " Result: " + output);
}

@Before
public void annInit() {
ann = NeurophXOR.trainNeuralNetwork(NeurophXOR.assembleNeuralNetwork());
Expand All @@ -19,32 +23,36 @@ public void annInit() {
public void leftDisjunctTest() {
ann.setInput(0, 1);
ann.calculate();
assertEquals(ann.getOutput()[0], 1.0,0.0);
print("0, 1", ann.getOutput()[0], 1.0);
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);
print("1, 0", ann.getOutput()[0], 1.0);
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);
print("0, 0", ann.getOutput()[0], 0.0);
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);
print("1, 1", ann.getOutput()[0], 0.0);
assertEquals(ann.getOutput()[0], 0.0, 0.0);
}

@After
public void annClose() {
ann = null;
}
}
}