API Integration Tests via jest (#10899)

* tests: experiment with api tests

* api tests are getting nice

* api: api testing ready for feedback

tests/api/user.test.ts

@@ -0,0 +1,22 @@
+import client from './client';
+import * as setup from './setup';
+
+describe('GET /api/user', () => {
+  it('should return current authed user', async () => {
+    let rsp = await client.get('/api/user');
+    expect(rsp.data.login).toBe('admin');
+  });
+});
+
+describe('PUT /api/user', () => {
+  it('should update current authed user', async () => {
+    const user = await setup.getUser(setup.editor);
+    user.name = 'Updated via test';
+
+    const rsp = await client.callAs(user).put('/api/user', user);
+    expect(rsp.data.message).toBe('User updated');
+
+    const updated = await client.callAs(user).get('/api/user');
+    expect(updated.data.name).toBe('Updated via test');
+  });
+});