[55] Use recursive: true on ChangePackage for coll3->4 recipe (#56)

#55

Co-authored-by: Samuel Cox <[email protected]>

src/main/resources/META-INF/rewrite/apache-commons-collections-3-4.yml

@@ -21,7 +21,7 @@ type: specs.openrewrite.org/v1beta/recipe
 name: org.openrewrite.apache.commons.collections.UpgradeApacheCommonsCollections_3_4
 displayName: Migrates to Apache Commons Collections 4.x
 description: >-
-  Migrate applications to the latest Apache Commons Collections 4.x release. This recipe modifies 
+  Migrate applications to the latest Apache Commons Collections 4.x release. This recipe modifies
   application's build files, make changes to deprecated/preferred APIs, and migrates configuration settings that have
   changes between versions.
 tags:
@@ -54,3 +54,4 @@ recipeList:
   - org.openrewrite.java.ChangePackage:
       oldPackageName: org.apache.commons.collections
       newPackageName: org.apache.commons.collections4
+      recursive: true

src/test/java/org/openrewrite/apache/commons/collections/UpgradeApacheCommonsCollections_3_4Test.java

@@ -17,6 +17,7 @@
 
 import org.junit.jupiter.api.Test;
 import org.openrewrite.DocumentExample;
+import org.openrewrite.Issue;
 import org.openrewrite.java.JavaParser;
 import org.openrewrite.test.RecipeSpec;
 import org.openrewrite.test.RewriteTest;
@@ -81,4 +82,22 @@ static void helloApacheCollections() {
           )
         );
     }
+
+    @Test
+    @Issue("https://github.com/openrewrite/rewrite-apache/issues/55")
+    void hashedMap() {
+        rewriteRun(
+          //language=java
+          java(
+            """
+              import org.apache.commons.collections.map.HashedMap;
+              class Test {}
+              """,
+            """
+              import org.apache.commons.collections4.map.HashedMap;
+              class Test {}
+              """
+          )
+        );
+    }
 }