Adds unit tests for back button

dasansol92 · dasansol92 · commit 983fff7384eb · 2021-06-04T16:53:18.000+02:00
diff --git a/x-pack/plugins/security_solution/public/management/pages/event_filters/view/event_filters_list_page.test.tsx b/x-pack/plugins/security_solution/public/management/pages/event_filters/view/event_filters_list_page.test.tsx
@@ -175,4 +175,30 @@ describe('When on the Event Filters List Page', () => {
       });
     });
   });
+
+  describe('and the back button is present', () => {
+    beforeEach(async () => {
+      renderResult = render();
+      act(() => {
+        history.push('/event_filters', {
+          onBackButtonNavigateTo: [{ appId: 'appId' }],
+          backButtonLabel: 'back to fleet',
+          backButtonUrl: '/fleet',
+        });
+      });
+    });
+
+    it('back button is present', () => {
+      const button = renderResult.queryByTestId('backToOrigin');
+      expect(button).not.toBeNull();
+      expect(button).toHaveAttribute('href', '/fleet');
+    });
+
+    it('back button is not present', () => {
+      act(() => {
+        history.push('/event_filters');
+      });
+      expect(renderResult.queryByTestId('backToOrigin')).toBeNull();
+    });
+  });
 });
diff --git a/x-pack/plugins/security_solution/public/management/pages/trusted_apps/view/trusted_apps_page.test.tsx b/x-pack/plugins/security_solution/public/management/pages/trusted_apps/view/trusted_apps_page.test.tsx
@@ -900,4 +900,34 @@ describe('When on the Trusted Apps Page', () => {
       });
     });
   });
+
+  describe('and the back button is present', () => {
+    let renderResult: ReturnType<AppContextTestRender['render']>;
+    beforeEach(async () => {
+      renderResult = render();
+      await act(async () => {
+        await waitForAction('trustedAppsListResourceStateChanged');
+      });
+      reactTestingLibrary.act(() => {
+        history.push('/trusted_apps', {
+          onBackButtonNavigateTo: [{ appId: 'appId' }],
+          backButtonLabel: 'back to fleet',
+          backButtonUrl: '/fleet',
+        });
+      });
+    });
+
+    it('back button is present', () => {
+      const button = renderResult.queryByTestId('backToOrigin');
+      expect(button).not.toBeNull();
+      expect(button).toHaveAttribute('href', '/fleet');
+    });
+
+    it('back button is not present', () => {
+      reactTestingLibrary.act(() => {
+        history.push('/trusted_apps');
+      });
+      expect(renderResult.queryByTestId('backToOrigin')).toBeNull();
+    });
+  });
 });
