2 files changed, 7 insertions, 40 deletions
diff --git a/src/jcgp/backend/modules/problem/DigitalCircuitProblem.java b/src/jcgp/backend/modules/problem/DigitalCircuitProblem.java
index e92989e..3c30e4c 100644
--- a/src/jcgp/backend/modules/problem/DigitalCircuitProblem.java
+++ b/src/jcgp/backend/modules/problem/DigitalCircuitProblem.java
@@ -49,8 +49,8 @@ public class DigitalCircuitProblem extends TestCaseProblem<UnsignedInteger> {
 	}
 	
 	@Override
-	protected int getMaxFitness() {
-		int maxFitness = (int) Math.pow(2.0, (double) resources.inputs()) * resources.outputs();
+	protected double getMaxFitness() {
+		double maxFitness = Math.pow(2.0, (double) resources.inputs()) * resources.outputs();
 		return maxFitness;
 	}
 	
diff --git a/src/jcgp/backend/modules/problem/TestCaseProblem.java b/src/jcgp/backend/modules/problem/TestCaseProblem.java
index ff13c2e..d8dd32b 100644
--- a/src/jcgp/backend/modules/problem/TestCaseProblem.java
+++ b/src/jcgp/backend/modules/problem/TestCaseProblem.java
@@ -1,13 +1,11 @@
 package jcgp.backend.modules.problem;
 
-import java.io.File;
 import java.util.List;
 
 import javafx.collections.FXCollections;
 import javafx.collections.ObservableList;
-import jcgp.backend.parser.TestCaseParser;
 import jcgp.backend.resources.Resources;
-import jcgp.backend.resources.parameters.IntegerParameter;
+import jcgp.backend.resources.parameters.DoubleParameter;
 import jcgp.backend.resources.parameters.Parameter;
 
 /**
@@ -49,43 +47,21 @@ public abstract class TestCaseProblem<U extends Object> extends Problem {
 	}
 	
 	protected ObservableList<TestCase<U>> testCases;
-	protected IntegerParameter maxFitness;
+	protected DoubleParameter maxFitness;
 	protected Resources resources;
 	
-	protected TestCaseParser parser;
-	
 	public TestCaseProblem(Resources resources) {
 		super();
 		
 		this.resources = resources;
 		
-		maxFitness = new IntegerParameter(0, "Max fitness", true, false) {
+		maxFitness = new DoubleParameter(0, "Max fitness", true, false) {
 			@Override
 			public void validate(Number newValue) {
 				// blank
 			}
 		};
 		testCases = FXCollections.observableArrayList();
-		
-		parser = new TestCaseParser(this);
-	}
-	
-	public TestCaseProblem(Resources resources, File testCase) {
-		super();
-		
-		this.resources = resources;
-		
-		maxFitness = new IntegerParameter(0, "Max fitness", true, false) {
-			@Override
-			public void validate(Number newValue) {
-				// blank
-			}
-		};
-		testCases = FXCollections.observableArrayList();
-		
-		parser = new TestCaseParser(this);
-		
-		parser.parse(testCase);
 	}
 	
 	@Override
@@ -93,7 +69,7 @@ public abstract class TestCaseProblem<U extends Object> extends Problem {
 		return new Parameter[]{maxFitness};
 	}
 	
-	protected int getMaxFitness() {
+	protected double getMaxFitness() {
 		int fitness = 0;
 		
 		for (TestCase<U> tc : testCases) {
@@ -115,7 +91,7 @@ public abstract class TestCaseProblem<U extends Object> extends Problem {
 	
 	public abstract void addTestCase(String[] inputs, String[] outputs);
 	
-	public void addTestCase(TestCase<U> testCase) {
+	protected final void addTestCase(TestCase<U> testCase) {
 		if (testCase.getInputs().length != resources.inputs()) {
 			throw new IllegalArgumentException("Received test case with " + testCase.getInputs().length + 
 					" inputs but need exactly " + resources.inputs());
@@ -128,11 +104,6 @@ public abstract class TestCaseProblem<U extends Object> extends Problem {
 		}
 	}
 	
-	public void removeTestCase(TestCase<U> testCase) {
-		testCases.remove(testCase);
-		maxFitness.set(getMaxFitness());
-	}
-	
 	public int getInputCount() {
 		return resources.inputs();
 	}
@@ -141,10 +112,6 @@ public abstract class TestCaseProblem<U extends Object> extends Problem {
 		return resources.outputs();
 	}
 
-	public void parse(File file) {
-		parser.parse(file);
-	}
-
 	public void clearTestCases() {
 		testCases.clear();
 	}