Make tests work in api-explorer

packages/api-explorer/__tests__/.eslintrc

@@ -1,5 +1,8 @@
 {
   "env": {
     "jest": true
-  }
+  },
+  "rules": {
+    "import/no-extraneous-dependencies": 0,
+  },
 }

packages/api-explorer/__tests__/Doc.test.jsx

@@ -1,4 +1,4 @@
-const extensions = require('@readme/oas-extensions/');
+const extensions = require('@readme/oas-extensions');
 const { Request, Response } = require('node-fetch');
 
 global.Request = Request;

packages/api-explorer/__tests__/form-components/DescriptionField.test.jsx

@@ -1,7 +1,7 @@
 const React = require('react');
 const { shallow } = require('enzyme');
 const DescriptionField = require('../../src/form-components/DescriptionField');
-const markdown = require('../../src/lib/markdown');
+const markdown = require('@readme/markdown');
 
 test('should parse description as markdown', () => {
   const actual = '`all` or a comma-separated list of action [fields](ref:action-object)';

packages/api-explorer/__tests__/lib/generate-code-snippet.test.js

@@ -35,12 +35,14 @@ test('should pass through values to code snippet', () => {
 });
 
 test('should not contain proxy url', () => {
-  const snippet = shallow(generateCodeSnippet(
-    Object.assign({}, oas, { [extensions.PROXY_ENABLED]: true }),
-    operation,
-    values,
-    'node',
-  ));
+  const snippet = shallow(
+    generateCodeSnippet(
+      Object.assign({}, oas, { [extensions.PROXY_ENABLED]: true }),
+      operation,
+      values,
+      'node',
+    ),
+  );
 
   expect(snippet.text()).toEqual(expect.stringMatching('http://example.com/path/123'));
 });

packages/api-explorer/jest.config.js

@@ -0,0 +1,6 @@
+const config = require('../../jest.config');
+
+module.exports = {
+  ...config,
+  rootDir: './',
+};