chore: format curriculum (#37912)

tools/scripts/formatter/fcc-md-to-gfm/transformChallenges.test.js

@@ -0,0 +1,30 @@
+const { codeToBackticks } = require('./transformChallenges');
+
+/* global expect */
+
+describe('transformChallenges', () => {
+  describe('codeToBackticks', () => {
+    it('should convert <em> to *', () => {
+      const expected = 'Some *emphasis* here\n';
+      return codeToBackticks('Some <em>emphasis</em> here').then(actual => {
+        expect(actual).toEqual(expected);
+      });
+    });
+    it('should convert <code> to `', () => {
+      const expected = 'Code `code` test\n';
+      return codeToBackticks('Code <code>code</code> test').then(actual => {
+        expect(actual).toEqual(expected);
+      });
+    });
+    it('should convert html entities', () => {
+      const expected =
+        'a `<input type="text" placeholder="this is placeholder text">` test\n';
+      return codeToBackticks(
+        // eslint-disable-next-line max-len
+        'a <code>&#60;input type="text" placeholder="this is placeholder text"&#62;</code> test\n'
+      ).then(actual => {
+        expect(actual).toEqual(expected);
+      });
+    });
+  });
+});