Empty lines test

src/test/java/org/openrewrite/staticanalysis/EmptyLinesTest.java

@@ -0,0 +1,148 @@
+/*
+ * Copyright 2024 the original author or authors.
+ * <p>
+ * 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
+ * <p>
+ * https://www.apache.org/licenses/LICENSE-2.0
+ * <p>
+ * 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 org.openrewrite.staticanalysis;
+
+import org.junit.jupiter.api.Test;
+import org.openrewrite.DocumentExample;
+import org.openrewrite.test.RecipeSpec;
+import org.openrewrite.test.RewriteTest;
+
+import static org.openrewrite.java.Assertions.java;
+
+class EmptyLinesTest implements RewriteTest {
+    @Override
+    public void defaults(RecipeSpec spec) {
+        // TODO        spec.recipe(new EmptyLines());
+    }
+
+    @DocumentExample
+    @Test
+    void addNewLinesAroundMethods() {
+        rewriteRun(
+          //language=java
+          java(
+            """
+              class Test {
+                  void test() {
+                  }
+                  void test2() {
+                  }
+              }
+              """,
+            """
+              class Test {
+
+                  void test() {
+                  }
+
+                  void test2() {
+                  }
+
+              }
+              """
+          )
+        );
+    }
+
+    @Test
+    void addNewLinesBetweenMethods() {
+        rewriteRun(
+          //language=java
+          java(
+            """
+              class Test {
+
+                  void test() {
+                  }
+                  void test2() {
+                  }
+              }
+              """,
+            """
+              class Test {
+
+                  void test() {
+                  }
+
+                  void test2() {
+                  }
+
+              }
+              """
+          )
+        );
+    }
+
+    @Test
+    void addNewLinesBeforeMethod() {
+        rewriteRun(
+          //language=java
+          java(
+            """
+              class Test {
+                  void test() {
+                  }
+
+                  void test2() {
+                  }
+              }
+              """,
+            """
+              class Test {
+
+                  void test() {
+                  }
+
+                  void test2() {
+                  }
+
+              }
+              """
+          )
+        );
+    }
+
+    @Test
+    void addNewLinesAfterMethod() {
+        rewriteRun(
+          //language=java
+          java(
+            """
+              class Test {
+
+                  void test() {
+                  }
+
+                  void test2() {
+                  }
+              }
+              """,
+            """
+              class Test {
+
+                  void test() {
+                  }
+
+                  void test2() {
+                  }
+
+              }
+              """
+          )
+        );
+    }
+
+}