Add invalid test case for td3

src/test/java/de/monticore/lang/monticar/cnntrain/cocos/AllCoCoTest.java

@@ -169,6 +169,13 @@ public class AllCoCoTest extends AbstractCoCoTest{
                 new ExpectedErrorInfo(1, ErrorCodes.UNSUPPORTED_PARAMETER));
     }
 
+    @Test
+    public void testInvalidCheckRLAlgorithmParameter4() {
+        checkInvalid(new CNNTrainCoCoChecker().addCoCo(new CheckRlAlgorithmParameter()),
+                "invalid_cocos_tests", "CheckRLAlgorithmParameter4",
+                new ExpectedErrorInfo(1, ErrorCodes.UNSUPPORTED_PARAMETER));
+    }
+
     @Test
     public void testInvalidCheckDiscreteRLAlgorithmUsesDiscreteStrategy() {
         checkInvalid(new CNNTrainCoCoChecker().addCoCo(new CheckDiscreteRLAlgorithmUsesDiscreteStrategy()),

src/test/resources/invalid_cocos_tests/CheckRLAlgorithmParameter4.cnnt

+configuration CheckRLAlgorithmParameter4 {
+    learning_method : reinforcement
+
+    rl_algorithm: td3-algorithm
+
+    agent_name : "reinforcement-agent"
+
+    environment : gym { name:"CartPole-v1" }
+
+    context : cpu
+
+    num_episodes : 300
+    num_max_steps : 9999
+    discount_factor : 0.998
+    target_score : 1000
+    training_interval : 10
+
+    use_double_dqn: true
+}
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