Migrate all KUI test helpers dependents to EUI test helpers (elastic…

…#15684)

* Migrate all KUI test helpers dependents to EUI test helpers.
* Remove TestSubjects test helper from KUI.
* Remove test helpers from the KUI public interface.

src/core_plugins/input_control_vis/public/components/editor/controls_tab.test.js

@@ -1,7 +1,7 @@
 import React from 'react';
 import sinon from 'sinon';
 import { mount, shallow } from 'enzyme';
-import { findTestSubject } from 'ui_framework/test';
+import { findTestSubject } from '@elastic/eui/lib/test';
 import {
   ControlsTab,
 } from './controls_tab';

src/core_plugins/input_control_vis/public/components/vis/input_control_vis.test.js

@@ -1,7 +1,7 @@
 import React from 'react';
 import sinon from 'sinon';
 import { mount, shallow } from 'enzyme';
-import { findTestSubject } from 'ui_framework/test';
+import { findTestSubject } from '@elastic/eui/lib/test';
 
 import {
   InputControlVis,

src/core_plugins/kibana/public/dashboard/panel/dashboard_panel.test.js

@@ -14,7 +14,7 @@ import { getEmbeddableFactoryMock } from '../__tests__/get_embeddable_factories_
 
 import {
   takeMountedSnapshot,
-} from 'ui_framework/test';
+} from '@elastic/eui/lib/test';
 
 function getProps(props = {}) {
   const defaultTestProps = {

src/core_plugins/kibana/public/dashboard/panel/panel_header/panel_header_container.test.js

@@ -14,9 +14,7 @@ import {
   embeddableRenderFinished,
 } from '../../actions';
 import { getEmbeddableFactoryMock } from '../../__tests__/get_embeddable_factories_mock';
-import {
-  TestSubjects,
-} from 'ui_framework/test';
+import { findTestSubject } from '@elastic/eui/lib/test';
 
 function getProps(props = {}) {
   const defaultTestProps = {
@@ -40,20 +38,20 @@ afterAll(() => {
 
 test('Panel header shows embeddable title when nothing is set on the panel', () => {
   component = mount(<Provider store={store}><PanelHeaderContainer {...getProps()} /></Provider>);
-  expect(TestSubjects.getText(component, 'dashboardPanelTitle')).toBe('my embeddable title');
+  expect(findTestSubject(component, 'dashboardPanelTitle').text()).toBe('my embeddable title');
 });
 
 test('Panel header shows panel title when it is set on the panel', () => {
   store.dispatch(setPanelTitle('my custom panel title', 'foo1'));
-  expect(TestSubjects.getText(component, 'dashboardPanelTitle')).toBe('my custom panel title');
+  expect(findTestSubject(component, 'dashboardPanelTitle').text()).toBe('my custom panel title');
 });
 
 test('Panel header shows no panel title when it is set to an empty string on the panel', () => {
   store.dispatch(setPanelTitle('', 'foo1'));
-  expect(TestSubjects.getText(component, 'dashboardPanelTitle')).toBe('');
+  expect(findTestSubject(component, 'dashboardPanelTitle').text()).toBe('');
 });
 
 test('Panel header shows embeddable title when the panel title is reset', () => {
   store.dispatch(resetPanelTitle('foo1'));
-  expect(TestSubjects.getText(component, 'dashboardPanelTitle')).toBe('my embeddable title');
+  expect(findTestSubject(component, 'dashboardPanelTitle').text()).toBe('my embeddable title');
 });

src/core_plugins/kibana/public/dashboard/top_nav/clone_modal.test.js

@@ -3,7 +3,7 @@ import sinon from 'sinon';
 import { mount, render } from 'enzyme';
 import {
   findTestSubject,
-} from 'ui_framework/test';
+} from '@elastic/eui/lib/test';
 
 import {
   DashboardCloneModal,

ui_framework/src/test/index.js

@@ -1,6 +1,3 @@
 export { requiredProps } from './required_props';
 export { takeMountedSnapshot } from './take_mounted_snapshot';
 export { findTestSubject } from './find_test_subject';
-import * as TestSubjects from './test_subjects';
-export { TestSubjects };
-