fix(bcmethod): make bcmethod abstract

lib/src/test/java/net/tomatentum/cutin/ReflectedMethodTest.java

@@ -4,7 +4,6 @@ import static org.junit.jupiter.api.Assertions.assertTrue;
 
 import org.junit.jupiter.api.Test;
 
-import net.tomatentum.cutin.method.BestCandidateMethod;
 import net.tomatentum.cutin.method.ReflectedMethod;
 
 class ReflectedMethodTest {
@@ -14,16 +13,16 @@ class ReflectedMethodTest {
         ReflectedMethod<String, String> method = new TestReflectedMethod(new TestMethodClass());
         Object result = method.run("testContext");
         assertTrue((boolean)result);
+        System.out.println("Success");
     }
 
     @Test
     void testBCMethod() {
-        ReflectedMethod<String, Double> method = new BestCandidateMethod<String, Double>(
+        ReflectedMethod<String, Double> method = new TestBestCandidateMethod(
             "test", 
-            new TestMethodClass(),
-            "ident",
-             "testString");
+            new TestMethodClass());
         Object result = method.run((double)4);
         assertTrue((boolean)result);
+        System.out.println("Success");
     }
 }

lib/src/test/java/net/tomatentum/cutin/TestBestCandidateMethod.java

@@ -0,0 +1,28 @@
+package net.tomatentum.cutin;
+
+import net.tomatentum.cutin.method.BestCandidateMethod;
+
+public class TestBestCandidateMethod extends BestCandidateMethod<String, Double> {
+
+    protected TestBestCandidateMethod(String methodName, Object containingObject) {
+        super(methodName, containingObject);
+    }
+
+    @Override
+    public Object getParameter(Double context, int index) {
+        switch (index) {
+            case 0:
+                return context;
+            case 1:
+                return "testString";
+            default:
+                return null;
+        }
+    }
+
+    @Override
+    public String identifier() {
+        return "ident";
+    }
+    
+}

lib/src/test/java/net/tomatentum/cutin/TestReflectedMethod.java

@@ -13,7 +13,14 @@ public class TestReflectedMethod extends ReflectedMethod<String, String> {
 
     @Override
     public Object getParameter(String context, int index) {
-        return 2;
+        switch (index) {
+            case 0:
+                return context;
+            case 1:
+                return 2;
+            default:
+                return null;
+        }
     }
 
     @Override