diff --git a/packages/mermaid/src/diagrams/state/stateDiagram-v2.spec.js b/packages/mermaid/src/diagrams/state/stateDiagram-v2.spec.js
index 39ec0f0d2..81dae6dbb 100644
--- a/packages/mermaid/src/diagrams/state/stateDiagram-v2.spec.js
+++ b/packages/mermaid/src/diagrams/state/stateDiagram-v2.spec.js
@@ -1,8 +1,24 @@
 import { parser } from './parser/stateDiagram';
 import stateDb from './stateDb';
 import stateDiagram from './parser/stateDiagram.jison';
+import stateRendererV2 from './stateRenderer-v2';
+
+// Can use this instead of having to register diagrams and load/orchestrate them, etc.
+class FauxDiagramObj {
+  db = stateDb;
+  parser = parser;
+  renderer = stateRendererV2;
+
+  constructor(options = { db: stateDb, parser: parser, renderer: stateRendererV2 }) {
+    this.db = options.db;
+    this.parser = options.parser;
+    this.renderer = options.renderer;
+    this.parser.yy = this.db;
+  }
+}
 
 describe('state diagram V2, ', function () {
+  // TODO - these examples should be put into ./parser/stateDiagram.spec.js
   describe('when parsing an info graph it', function () {
     beforeEach(function () {
       parser.yy = stateDb;
@@ -423,4 +439,16 @@ describe('state diagram V2, ', function () {
       expect(rel_Active_Active.relationTitle).toEqual('LOG');
     });
   });
+
+  describe('stateRenderer-v2', () => {
+    describe('getClasses', () => {
+      const diagramText = 'statediagram-v2\n';
+      const fauxStateDiagram = new FauxDiagramObj();
+
+      it('returns a {}', () => {
+        const result = stateRendererV2.getClasses(diagramText, fauxStateDiagram);
+        expectTypeOf(result).toBeObject();
+      });
+    });
+  });
 });