chore(curriculum, tools): improve external curricula data validation (#59541)

tools/scripts/build/build-external-curricula-data.test.ts

@@ -88,4 +88,16 @@ ${result.error.message}`);
       publicSuperBlockNames.length
     );
   });
+
+  test('challenge files should be created and in the correct directory', () => {
+    expect(
+      fs.existsSync(`${clientStaticPath}/curriculum-data/${VERSION}/challenges`)
+    ).toBe(true);
+
+    expect(
+      fs.readdirSync(
+        `${clientStaticPath}/curriculum-data/${VERSION}/challenges`
+      ).length
+    ).toBeGreaterThan(0);
+  });
 });

tools/scripts/build/external-data-schema.js

@@ -3,11 +3,11 @@ const Joi = require('joi');
 const blockSchema = Joi.object({}).keys({
   desc: Joi.array().min(1),
   challenges: Joi.object({}).keys({
-    name: Joi.string(),
-    isUpcomingChange: Joi.bool(),
+    name: Joi.string().required(),
+    isUpcomingChange: Joi.bool().required(),
     usesMultifileEditor: Joi.bool().optional(),
     hasEditableBoundaries: Joi.bool().optional(),
-    dashedName: Joi.string(),
+    dashedName: Joi.string().required(),
     helpCategory: Joi.valid(
       'JavaScript',
       'HTML-CSS',
@@ -18,13 +18,25 @@ const blockSchema = Joi.object({}).keys({
       'Odin',
       'Euler',
       'Rosetta'
-    ),
-    order: Joi.number(),
-    time: Joi.string().allow(''),
+    ).required(),
+    order: Joi.number().when('superBlock', {
+      is: 'full-stack-developer',
+      then: Joi.forbidden(),
+      otherwise: Joi.required()
+    }),
     template: Joi.string().allow(''),
     required: Joi.array(),
-    superBlock: Joi.string(),
-    blockLayout: Joi.string(),
+    superBlock: Joi.string().required(),
+    blockLayout: Joi.valid(
+      'challenge-list',
+      'challenge-grid',
+      'dialogue-grid',
+      'link',
+      'project-list',
+      'legacy-challenge-list',
+      'legacy-link',
+      'legacy-challenge-grid'
+    ).required(),
     blockType: Joi.valid(
       'lecture',
       'workshop',
@@ -32,7 +44,11 @@ const blockSchema = Joi.object({}).keys({
       'review',
       'quiz',
       'exam'
-    ),
+    ).when('superBlock', {
+      is: 'full-stack-developer',
+      then: Joi.required(),
+      otherwise: Joi.optional()
+    }),
     challengeOrder: Joi.array().items(
       Joi.object({}).keys({
         id: Joi.string(),