diff --git a/src/components/common/__tests__/VnNotes.spec.js b/src/components/common/__tests__/VnNotes.spec.js
new file mode 100644
index 000000000..8f24a7f14
--- /dev/null
+++ b/src/components/common/__tests__/VnNotes.spec.js
@@ -0,0 +1,107 @@
+import { describe, it, expect, vi, beforeAll, afterEach, beforeEach } from 'vitest';
+import { createWrapper, axios } from 'app/test/vitest/helper';
+import VnNotes from 'src/components/ui/VnNotes.vue';
+
+describe('VnNotes', () => {
+    let vm;
+    let wrapper;
+    let spyFetch;
+    let postMock;
+    let expectedBody;
+    const mockData= {name: 'Tony', lastName: 'Stark', text: 'Test Note', observationTypeFk: 1};
+
+    function generateExpectedBody() {
+        expectedBody = {...vm.$props.body, ...{ text: vm.newNote.text, observationTypeFk: vm.newNote.observationTypeFk }};
+    }
+
+    async function setTestParams(text, observationType, type){
+        vm.newNote.text = text;
+        vm.newNote.observationTypeFk = observationType;
+        wrapper.setProps({ selectType: type });
+    }
+
+    beforeAll(async () => {        
+        vi.spyOn(axios, 'get').mockReturnValue({ data: [] });
+
+        wrapper = createWrapper(VnNotes, {
+            propsData: {
+                url: '/test',
+                body: { name: 'Tony', lastName: 'Stark' },
+            }
+        });
+        wrapper = wrapper.wrapper;
+        vm = wrapper.vm;
+    });
+
+    beforeEach(() => {
+        postMock = vi.spyOn(axios, 'post').mockResolvedValue(mockData);
+        spyFetch = vi.spyOn(vm.vnPaginateRef, 'fetch').mockImplementation(() => vi.fn());
+    });
+
+    afterEach(() => {
+        vi.clearAllMocks();
+        expectedBody = {};
+    });
+
+    describe('insert', () => {
+        it('should not call axios.post and vnPaginateRef.fetch if newNote.text is null', async () => {
+            await setTestParams( null, null, true );
+
+            await vm.insert();
+
+            expect(postMock).not.toHaveBeenCalled();
+            expect(spyFetch).not.toHaveBeenCalled();
+        });
+
+        it('should not call axios.post and vnPaginateRef.fetch if newNote.text is empty', async () => {
+            await setTestParams( "", null, false );
+
+            await vm.insert();
+
+            expect(postMock).not.toHaveBeenCalled();
+            expect(spyFetch).not.toHaveBeenCalled();
+        });
+
+        it('should not call axios.post and vnPaginateRef.fetch if observationTypeFk is missing and selectType is true', async () => {
+            await setTestParams( "Test Note", null, true );
+
+            await vm.insert();
+
+            expect(postMock).not.toHaveBeenCalled();
+            expect(spyFetch).not.toHaveBeenCalled();
+        });
+
+        it('should call axios.post and vnPaginateRef.fetch if observationTypeFk is missing and selectType is false', async () => {
+            await setTestParams( "Test Note", null, false );
+
+            generateExpectedBody();
+
+            await vm.insert();
+
+            expect(postMock).toHaveBeenCalledWith(vm.$props.url, expectedBody);
+            expect(spyFetch).toHaveBeenCalled();
+        });
+
+        it('should call axios.post and vnPaginateRef.fetch if observationTypeFk is setted and selectType is false', async () => {            
+            await setTestParams( "Test Note", 1, false );
+
+            generateExpectedBody();
+
+            await vm.insert();
+
+            expect(postMock).toHaveBeenCalledWith(vm.$props.url, expectedBody);
+            expect(spyFetch).toHaveBeenCalled();
+        });
+
+        it('should call axios.post and vnPaginateRef.fetch when newNote is valid', async () => {
+            await setTestParams( "Test Note", 1, true );
+
+            generateExpectedBody();
+            
+            await vm.insert();
+
+            expect(postMock).toHaveBeenCalledWith(vm.$props.url, expectedBody);
+            expect(spyFetch).toHaveBeenCalled();
+        });
+    });
+});
\ No newline at end of file