Completely reworked the tests

src/test/resources/java/CodeStyle.java

@@ -0,0 +1,46 @@
+/*
+ *  Copyright 2023 the original author or authors.
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *   you may not use this file except in compliance with the License.
+ *   You may obtain a copy of the License at
+ *
+ *       https://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+package java;
+
+/**
+ * CodeStyle class
+ *
+ * @author <a href="https://erik.thauvin.net/">Erik C. Thauvin</a>
+ * @since 1.0
+ */
+public final class CodeStyle {
+    final int FinalField = 1;
+    private int x;
+    private int y;  // class cannot be subclassed, so is y really private or package visible?
+
+    // missing constructor
+
+    boolean bar(int x, int y) {
+        try {
+            x = y;
+        } catch (IllegalArgumentException e) {
+            throw e;
+        } catch (IllegalStateException e) { // Can be collapsed into the previous block
+            throw e;
+        }
+
+        if (true) ; // empty if statement
+        if (true) { // empty as well
+        }
+        return x == y;
+    }
+}