diff --git a/__mocks__/queries.js b/__mocks__/queries.js
index 42ccb90..88a8041 100644
--- a/__mocks__/queries.js
+++ b/__mocks__/queries.js
@@ -44,6 +44,50 @@ const repositories = {
   }
 };
 
+const sortedRepositories = {
+  request: {
+    query: LIST_REPOSITORIES,
+    variables: {
+      first: 20,
+      after: null,
+      orderBy: 'STARGAZERS',
+      orderDirection: 'DESC'
+    }
+  },
+  result: {
+    data: {
+      user: {
+        repositories: {
+          pageInfo: {
+            hasNextPage: true,
+            endCursor:
+              'Y3Vyc29yOnYyOpK5MjAxOS0wMy0yNFQxNTozNjo1OS0wMzowMM4Kk7uL'
+          },
+          nodes: [
+            {
+              id: 'MDEwOlJlcG9zaXRvcnkyMDc0ODYxMDY=',
+              name: 'my-repositories',
+              description: null,
+              isPrivate: false,
+              forkCount: 0,
+              updatedAt: '2019-09-11T06:53:35Z',
+              url: 'https://github.com/CristianeMayara/my-repositories',
+              primaryLanguage: {
+                name: 'JavaScript',
+                color: '#f1e05a'
+              },
+              licenseInfo: null,
+              stargazers: {
+                totalCount: 0
+              }
+            }
+          ]
+        }
+      }
+    }
+  }
+};
+
 const commits = {
   request: {
     query: LIST_COMMITS,
@@ -103,4 +147,4 @@ const commits = {
   }
 };
 
-export { repositories, commits };
+export { repositories, sortedRepositories, commits };
diff --git a/src/screens/RepositoryList/RepositoryList.spec.js b/src/screens/RepositoryList/RepositoryList.spec.js
index a895200..7d36992 100644
--- a/src/screens/RepositoryList/RepositoryList.spec.js
+++ b/src/screens/RepositoryList/RepositoryList.spec.js
@@ -1,9 +1,18 @@
 import React from 'react';
 import { MockedProvider } from '@apollo/react-testing';
-import { render, cleanup } from '@testing-library/react';
+import {
+  render,
+  cleanup,
+  fireEvent,
+  waitForElement
+} from '@testing-library/react';
 import wait from 'waait';
 import App from '../../App';
-import { repositories, commits } from '../../../__mocks__/queries';
+import {
+  sortedRepositories,
+  repositories,
+  commits
+} from '../../../__mocks__/queries';
 
 describe('RepositoryList component', () => {
   afterEach(cleanup);
@@ -20,13 +29,33 @@ describe('RepositoryList component', () => {
       expect(getByText('my-repositories')).toBeInTheDocument();
     });
   });
+
+  describe('when click on sort by startgazers button', () => {
+    it('should sort the list of repositories', async () => {
+      const { queryByTestId, getByTestId, getByText } = createComponent();
+
+      await waitForElement(() => queryByTestId('list-title'));
+
+      fireEvent.click(getByText(/Mais estrelas/i));
+
+      await wait(() =>
+        expect(queryByTestId('loading-icon')).not.toBeInTheDocument()
+      );
+
+      expect(getByTestId('list-title')).toBeInTheDocument();
+      expect(getByText('my-repositories')).toBeInTheDocument();
+    });
+  });
 });
 
 function createComponent(props = {}) {
   const defaultProps = { ...props };
 
   return render(
-    <MockedProvider mocks={[repositories, commits]} addTypename={false}>
+    <MockedProvider
+      mocks={[repositories, sortedRepositories, commits]}
+      addTypename={false}
+    >
       <App {...defaultProps} />
     </MockedProvider>
   );