Refactor test according to new specs

src/main/java/org/openrewrite/java/spring/RequiredFieldIntoConstructorParameter.java → src/main/java/org/openrewrite/java/spring/ReplaceRequiredAnnotationOnSetterWithAutowired.java

@@ -22,18 +22,16 @@
 import org.openrewrite.java.JavaIsoVisitor;
 import org.openrewrite.java.search.UsesType;
 
-public class RequiredFieldIntoConstructorParameter extends Recipe {
+public class ReplaceRequiredAnnotationOnSetterWithAutowired extends Recipe {
 
     @Override
     public String getDisplayName() {
-        return "Required field into constructor parameter";
+        return "Replace `@Required` annotation on setter with `@Autowired`";
     }
 
     @Override
     public String getDescription() {
-        return "The RequiredFieldIntoConstructorParameter recipe moves fields which have setters marked with the " +
-                "@Required annotation to constructor parameters. It does not make changes when an existing constructor " +
-                "exists, for inherited fields, or for classes annotated with Lombok constructors.";
+        return "Replace setter methods annotated with `@Required` with `@Autowired`.";
     }
 
     @Override

src/testWithSpringBoot_2_1/java/org/openrewrite/java/spring/ReplaceRequiredAnnotationOnSetterWithAutowiredTest.java

@@ -0,0 +1,172 @@
+/*
+ * 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.java.spring;
+
+import org.junit.jupiter.api.Test;
+import org.openrewrite.DocumentExample;
+import org.openrewrite.java.JavaParser;
+import org.openrewrite.test.RecipeSpec;
+import org.openrewrite.test.RewriteTest;
+
+import static org.openrewrite.java.Assertions.java;
+
+class ReplaceRequiredAnnotationOnSetterWithAutowiredTest implements RewriteTest {
+    @Override
+    public void defaults(RecipeSpec spec) {
+        spec.recipe(new ReplaceRequiredAnnotationOnSetterWithAutowired())
+          .parser(JavaParser.fromJavaVersion().classpath("spring-beans"));
+    }
+
+    @DocumentExample
+    @Test
+    void replaceRequiredWithAutowired() {
+        //language=java
+        rewriteRun(
+          java(
+            """
+              import org.springframework.beans.factory.annotation.Required;
+              
+              class Foo {
+                  private String a;
+              
+                  @Required
+                  void setA(String a) {
+                      this.a = a;
+                  }
+              }
+              """,
+            """
+              import org.springframework.beans.factory.annotation.Autowired;
+              
+              class Foo {
+                  private String a;
+              
+                  @Autowired
+                  void setA(String a) {
+                      this.a = a;
+                  }
+              }
+              """
+          )
+        );
+    }
+
+    @Test
+    void replaceRequiredWithAutowiredMultipleSetters() {
+        rewriteRun(
+          //language=java
+          java(
+            """
+              import org.springframework.beans.factory.annotation.Required;
+              
+              class Foo {
+                  private String a;
+                  private String b;
+              
+                  @Required
+                  void setA(String a) {
+                      this.a = a;
+                  }
+              
+                  @Required
+                  void setB(String b) {
+                      this.b = b;
+                  }
+              }
+              """,
+            """
+              import org.springframework.beans.factory.annotation.Autowired;
+              
+              class Foo {
+                  private String a;
+                  private String b;
+              
+                  @Autowired
+                  void setA(String a) {
+                      this.a = a;
+                  }
+              
+                  @Autowired
+                  void setB(String b) {
+                      this.b = b;
+                  }
+              }
+              """
+          )
+        );
+    }
+
+    @Test
+    void replaceRequiredWithAutowiredMultipleSettersNotAllRequired() {
+        rewriteRun(
+          //language=java
+          java(
+            """
+              import org.springframework.beans.factory.annotation.Required;
+              
+              class Foo {
+                  private String a;
+                  private String b;
+              
+                  void setA(String a) {
+                      this.a = a;
+                  }
+              
+                  @Required
+                  void setB(String b) {
+                      this.b = b;
+                  }
+              }
+              """,
+            """
+              import org.springframework.beans.factory.annotation.Autowired;
+              
+              class Foo {
+                  private String a;
+                  private String b;
+              
+                  void setA(String a) {
+                      this.a = a;
+                  }
+              
+                  @Autowired
+                  void setB(String b) {
+                      this.b = b;
+                  }
+              }
+              """
+          )
+        );
+    }
+
+    @Test
+    void setterWithoutAnnotationsShouldNotCauseChanges() {
+        rewriteRun(
+          //language=java
+          java(
+            """
+                class Foo {
+                  private String a;
+              
+                  void setA(String a) {
+                      this.a = a;
+                  }
+              }
+              """
+          )
+        );
+    }
+}