Forgot to commit the test transformer

packages/ilib-lint/src/Project.js

@@ -427,8 +427,8 @@ class Project extends DirItem {
     }
 
     /**
-     * Return the serializer manager for this project.
-     * @returns {TransformerManager} the serializer
+     * Return the transformer manager for this project.
+     * @returns {TransformerManager} the transformer manager for this project
      */
     getTransformerManager() {
         const pluginMgr = this.options.pluginManager;
@@ -437,7 +437,7 @@ class Project extends DirItem {
 
     /**
      * Return the serializer manager for this project.
-     * @returns {SerializerManager} the serializer
+     * @returns {SerializerManager} the serializer manager for this project
      */
     getSerializerManager() {
         const pluginMgr = this.options.pluginManager;

packages/ilib-lint/test/ilib-lint-plugin-test/src/TestTransformer.js

@@ -0,0 +1,42 @@
+/*
+ * TestTransformer.js - test an ilib-lint Transformer plugin
+ *
+ * Copyright © 2025 JEDLSoft
+ *
+ * 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
+ *
+ *     http://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.
+ */
+
+import { Transformer, SourceFile } from 'ilib-lint-common';
+
+class TestTransformer extends Transformer {
+    constructor(options) {
+        super(options);
+        this.overwrite = options?.opt?.overwrite ?? false;
+        this.name = "transformer-xyz";
+        this.description = "A test transformer for xyz files, which are really just json files.";
+        this.type = "resource";
+    }
+
+    init() {
+        console.log("TestTransformer.init called");
+    }
+
+    transform(ir, results) {
+        console.log("TestTransformer.transform called");
+        // just return the ir unchanged
+        return ir;
+    }
+}
+
+export default TestTransformer;

packages/ilib-lint/test/ilib-lint-plugin-test/src/index.js

@@ -23,6 +23,7 @@ import TestParser from './TestParser.js';
 import TestRule from './TestRule.js';
 import TestFormatter from './TestFormatter.js';
 import TestFixer from './TestFixer.js';
+import TestTransformer from './TestTransformer.js';
 import TestSerializer from './TestSerializer.js';
 
 class TestPlugin extends Plugin {
@@ -66,6 +67,10 @@ class TestPlugin extends Plugin {
         return [ TestFixer ];
     }
 
+    getTransformers() {
+        return [ TestTransformer ];
+    }
+
     getSerializers() {
         return [ TestSerializer ];
     }