Feat: raw editor ingress and egress logic (#179)

* feat: conditional rendering of olx editor.

* fix: open the raw editor if advanced is chosen

* fix: add test fix

* feat: add button to switch visual->advanced

* fix: add tests + lint for visual->advanced button

* feat: revert to advanced if parser fails

* fix: improve coverage

* feat: add confirm dialog to switch

* fix: load settings with advanced

* fix: refactor + lint fix

src/editors/containers/ProblemEditor/data/OLXParser.test.js

@@ -7,6 +7,8 @@ import {
   textInputWithFeedbackAndHintsOLX,
   mutlipleChoiceWithFeedbackAndHintsOLX,
   textInputWithFeedbackAndHintsOLXWithMultipleAnswers,
+  advancedProblemOlX,
+  blankProblemOLX,
 } from './mockData/olxTestData';
 import { ProblemTypeKeys } from '../../../data/constants/problem';
 
@@ -36,6 +38,16 @@ describe('Check OLXParser problem type', () => {
     const problemType = olxparser.getProblemType();
     expect(problemType).toBe(ProblemTypeKeys.TEXTINPUT);
   });
+  test('Test Advanced Problem Type', () => {
+    const olxparser = new OLXParser(advancedProblemOlX.rawOLX);
+    const problemType = olxparser.getProblemType();
+    expect(problemType).toBe(ProblemTypeKeys.ADVANCED);
+  });
+  test('Test Blank Problem Type', () => {
+    const olxparser = new OLXParser(blankProblemOLX.rawOLX);
+    const problemType = olxparser.getProblemType();
+    expect(problemType).toBe(null);
+  });
 });
 
 describe('Check OLXParser hints', () => {