chore: tests 'work' but boy they complain a lot

chore: integrated xcarpentier#475 from kanimetov

.rgignore

@@ -0,0 +1,2 @@
+src/assets/data/countries-emoji.json
+data/countries*.json

__tests__/CountryPicker.test.tsx

@@ -1,13 +1,47 @@
 import React from 'react'
 
+import {setImmediate} from 'timers'
+
 import TestRenderer from 'react-test-renderer';
 
 import CountryPicker from '../src/'
 
-it('CountryPicker can be created', () => {
-  const picker = TestRenderer.create(
-    <CountryPicker countryCode={'US'} onSelect={() => {}} />,
-  )
-  expect(picker).toBeDefined()
-  expect(picker).toMatchSnapshot()
+describe('CountryPicker', () => {
+  // beforeAll(() => { jest.useFakeTimers() })
+  // afterAll(()  => { jest.useRealTimers() })
+
+  it('CountryPicker with default options', async () => {
+    const picker = TestRenderer.create(
+      <CountryPicker countryCode={'GB'} onSelect={() => {}} withModal={false} />,
+    )
+    await new Promise((yay) => setTimeout(yay, 1000))
+    expect(picker).toBeDefined()
+    expect(picker).toMatchSnapshot()
+  })
+
+  it('CountryPicker with translation', async () => {
+    const picker = TestRenderer.create(
+      <CountryPicker translation="spa" countryCode={'GB'} onSelect={() => {}} withModal={false} />,
+    )
+    await new Promise((yay) => setTimeout(yay, 1000))
+    expect(picker).toBeDefined()
+    expect(picker).toMatchSnapshot()
+  })
+
 })
+
+// it('CountryPicker with translation', async () => {
+//   const picker = TestRenderer.create(
+//     <CountryPicker countryCode={'UA'} translation="fra" onSelect={() => {}}/>,
+//   )
+//   expect(picker).toBeDefined()
+//   expect(picker).toMatchSnapshot()
+  // })
+
+// it('CountryPicker without modal', () => {
+//   const picker = TestRenderer.create(
+//     <CountryPicker countryCode={'US'} onSelect={() => {}} withModal={false} />,
+//   )
+//   expect(picker).toBeDefined()
+//   expect(picker).toMatchSnapshot()
+// })