chore: remove old parser

tools/challenge-parser/parser/plugins/utils/get-id.test.js

@@ -0,0 +1,45 @@
+/* global expect*/
+const getId = require('./get-id');
+const idNode = require('./__fixtures__/id-node.json');
+const imageNode = require('./__fixtures__/image-node.json');
+const multipleChildrenNode = require('./__fixtures__/multiple-children.json');
+const nonIdNode = require('./__fixtures__/non-id-node.json');
+
+describe('get-id', () => {
+  it('should return a string', () => {
+    expect.assertions(1);
+    const actual = getId(idNode);
+    expect(typeof actual).toBe('string');
+  });
+
+  it('should get the expected identifier', () => {
+    expect.assertions(1);
+    const actual = getId(idNode);
+    expect(actual).toBe('html-key');
+  });
+
+  it('should return null if the node does contain an id', () => {
+    expect.assertions(1);
+    const actual = getId(nonIdNode);
+    expect(actual).toBeNull();
+  });
+
+  // TODO: bin this (and the json!) after development (it'll be a silly test
+  // once we're using directives)
+  it('should ignore image nodes', () => {
+    expect.assertions(1);
+    const actual = getId(imageNode);
+    expect(actual).toBeNull();
+  });
+
+  // TODO: bin this (and the json!) after development (it'll be a silly test
+  // once we're using directives)
+
+  // TODO: do we want to fail silently? Might it be better to output warnings
+  // or perhaps even stop the parser? Probably warnings if anything.
+  it('should ignore paragraphs that contain more than the id element', () => {
+    expect.assertions(1);
+    const actual = getId(multipleChildrenNode);
+    expect(actual).toBeNull();
+  });
+});