feat: adjust test values for already existing test.

`bundle` has no notion of `excludedPathMatcher`

Author: 412b

tests/lib/index.spec.ts

@@ -209,7 +209,7 @@ describe('[integration testing] bundler should ', () => {
           },
           messages: [
             {
-              $ref: '#/channels/lightTurnOn/messages/turnOn',
+              $ref: '#/components/messages/turnOnOff',
             },
           ],
         },
@@ -220,7 +220,7 @@ describe('[integration testing] bundler should ', () => {
           },
           messages: [
             {
-              $ref: '#/channels/lightTurnOff/messages/turnOff',
+              $ref: '#/components/messages/turnOnOff',
             },
           ],
         },
@@ -233,7 +233,7 @@ describe('[integration testing] bundler should ', () => {
             'Inform about environmental lighting conditions of a particular streetlight.',
           messages: [
             {
-              $ref: '#/channels/lightingMeasured/messages/lightMeasured',
+              $ref: '#/components/messages/lightMeasured',
             },
           ],
         },
@@ -415,16 +415,50 @@ describe('[integration testing] bundler should ', () => {
   });
 
   test('should not throw if circular `$ref` exists and derefrence for circular references is ignored for multiple files', async () => {
+    const resultingObject = {
+      asyncapi: '3.0.0',
+      info: {
+        title: 'Test model',
+        version: '1.0.0',
+      },
+      components: {
+        messages: {
+          btree: {
+            title: 'BTree',
+            payload: {
+              $schema: 'https://json-schema.org/draft-07/schema#',
+              title: 'BTree',
+              type: 'object',
+              properties: {
+                root: {
+                  $schema: 'https://json-schema.org/draft-07/schema#',
+                  title: 'Node',
+                  type: 'object',
+                  properties: {
+                    left: {
+                      $ref: '#/components/messages/btree/payload/properties/root'
+                    },
+                    right: {
+                      $ref: '#/components/messages/btree/payload/properties/root'
+                    },
+                  },
+                },
+              },
+            },
+          },
+        },
+      },
+    };
+
     const files = ['asyncapi.yaml'];
 
     const response =      await bundle(files, {
       xOrigin: true,
       baseDir: path.resolve(process.cwd(), './tests/circular'),
       dereference: 'ignore-circular',
     });
-    // console.log('ignore');
-    // console.log(response.yml());
-    expect(response).resolves;
+
+    expect(response.json()).toMatchObject(resultingObject);
   });
 });