add tests

build.gradle.kts

@@ -50,6 +50,9 @@ dependencies {
     testImplementation("com.google.guava:guava:33.0.0-jre")
     testImplementation("joda-time:joda-time:2.12.3")
     testImplementation("org.threeten:threeten-extra:1.8.0")
+    testImplementation("org.apache.logging.log4j:log4j-api:2.23.1")
+    testImplementation("org.jboss.logging:jboss-logging:3.6.0.Final")
+    testImplementation("commons-logging:commons-logging:1.3.2")
 
     testRuntimeOnly("com.fasterxml.jackson.datatype:jackson-datatype-jsr353")
     testRuntimeOnly("com.fasterxml.jackson.core:jackson-core")

src/test/java/org/openrewrite/java/migrate/lombok/log/ConvertAnyLogTest.java

@@ -0,0 +1,160 @@
+/*
+ * 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.migrate.lombok.log;
+
+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 ConvertAnyLogTest implements RewriteTest {
+
+    @Override
+    public void defaults(RecipeSpec spec) {
+        spec.recipeFromResources("io.github.timoa.lombok.log.ConvertAnyLog")
+          .parser(JavaParser.fromJavaVersion()
+            .classpath("slf4j-api", "log4j-api", "jboss-logging", "commons-logging"));
+    }
+
+    @DocumentExample
+    @Test
+    void replaceAllLoggers() {
+        rewriteRun(
+          // language=java
+          java(
+            """
+              class A {
+                  private static final org.slf4j.Logger log = org.slf4j.LoggerFactory.getLogger(A.class);
+              }
+              """,
+            """
+              import lombok.extern.slf4j.Slf4j;
+
+              @Slf4j
+              class A {
+              }
+              """
+          ),
+          // language=java
+          java(
+            """
+              import org.apache.logging.log4j.Logger;
+              import org.apache.logging.log4j.LogManager;
+              class B {
+                  private static final Logger log = LogManager.getLogger(B.class);
+              }
+              """,
+            """
+              import lombok.extern.log4j.Log4j2;
+
+              @Log4j2
+              class B {
+              }
+              """
+          ),
+          // language=java
+          java(
+            """
+              import java.util.logging.Logger;
+              class C {
+                  private static final Logger log = Logger.getLogger(C.class.getName());
+              }
+              """,
+            """
+              import lombok.extern.java.Log;
+
+              @Log
+              class C {
+              }
+              """
+          ),
+          // language=java
+          java(
+            """
+              import org.jboss.logging.Logger;
+              class D {
+                  private static final Logger log = Logger.getLogger(D.class);
+              }
+              """,
+            """
+              import lombok.extern.jbosslog.JBossLog;
+
+              @JBossLog
+              class D {
+              }
+              """
+          ),
+          // language=java
+          java(
+            """
+              import org.apache.commons.logging.Log;
+              import org.apache.commons.logging.LogFactory;
+              class E {
+                  private static final Log log = LogFactory.getLog(E.class);
+              }
+              """,
+            """
+              import lombok.extern.apachecommons.CommonsLog;
+
+              @CommonsLog
+              class E {
+              }
+              """
+          )
+        );
+    }
+
+    @Test
+    void allInOne() {
+        rewriteRun(
+          // language=java
+          java(
+            """
+              import org.apache.logging.log4j.LogManager;
+              import java.util.logging.Logger;
+              import org.apache.commons.logging.Log;
+              import org.apache.commons.logging.LogFactory;
+
+              class A {
+                  private static final org.slf4j.Logger log1 = org.slf4j.LoggerFactory.getLogger(A.class);
+                  private static final org.apache.logging.log4j.Logger log2 = org.apache.logging.log4j.LogManager.getLogger(A.class);
+                  private static final Logger log3 = Logger.getLogger(A.class.getName());
+                  private static final org.jboss.logging.Logger log4 = org.jboss.logging.Logger.getLogger(A.class);
+                  private static final Log log5 = LogFactory.getLog(A.class);
+              }
+              """,
+            """
+              import lombok.extern.apachecommons.CommonsLog;
+              import lombok.extern.java.Log;
+              import lombok.extern.jbosslog.JBossLog;
+              import lombok.extern.log4j.Log4j2;
+              import lombok.extern.slf4j.Slf4j;
+
+              @CommonsLog
+              @JBossLog
+              @Log
+              @Log4j2
+              @Slf4j
+              class A {
+              }
+              """
+          )
+        );
+    }
+}