diff --git a/packages/core/helper-plugin/lib/src/utils/pxToRem/tests/pxToRem.test.js b/packages/core/helper-plugin/lib/src/utils/pxToRem/tests/pxToRem.test.js
new file mode 100644
index 0000000000..831e54df36
--- /dev/null
+++ b/packages/core/helper-plugin/lib/src/utils/pxToRem/tests/pxToRem.test.js
@@ -0,0 +1,17 @@
+import pxToRem from '../../pxToRem';
+
+describe('HELPER_PLUGIN | utils | pxToRem', () => {
+  it('should return 2rem if data is 32', () => {
+    const data = 32;
+    const expected = '2rem';
+
+    expect(pxToRem(data)).toEqual(expected);
+  });
+
+  it('should return 1rem if data is 16', () => {
+    const data = 16;
+    const expected = '1rem';
+
+    expect(pxToRem(data)).toEqual(expected);
+  });
+});