diff --git a/src/components/Loader/__test__/Loader.spec.tsx b/src/components/Loader/__test__/Loader.spec.tsx
new file mode 100644
index 00000000..b7708490
--- /dev/null
+++ b/src/components/Loader/__test__/Loader.spec.tsx
@@ -0,0 +1,38 @@
+import React from 'react';
+import { render } from '@testing-library/react';
+import { Loader } from '..';
+
+describe('Loader component', () => {
+ it('renders with default props', () => {
+ const { getByTestId } = render();
+ const loader = getByTestId('dt_derivs-loader');
+ expect(loader).toBeInTheDocument();
+ expect(loader).toHaveClass('derivs-loader');
+ expect(loader).toHaveClass('derivs-loader--fullscreen');
+ const loaderElements = loader.querySelectorAll('.derivs-loader__element');
+ loaderElements.forEach(element => {
+ expect(element).toHaveStyle({ backgroundColor: '#85ACB0' });
+ });
+ });
+
+ it('renders with custom color', () => {
+ const { getByTestId } = render();
+ const loader = getByTestId('dt_derivs-loader');
+ const loaderElements = loader.querySelectorAll('.derivs-loader__element');
+ loaderElements.forEach(element => {
+ expect(element).toHaveStyle({ backgroundColor: '#FF0000' });
+ });
+ });
+
+ it('renders without full screen class when isFullScreen is false', () => {
+ const { getByTestId } = render();
+ const loader = getByTestId('dt_derivs-loader');
+ expect(loader).not.toHaveClass('derivs-loader--fullscreen');
+ });
+
+ it('renders with custom className', () => {
+ const { getByTestId } = render();
+ const loader = getByTestId('dt_derivs-loader');
+ expect(loader).toHaveClass('custom-loader');
+ });
+});