chore: update all packages and fix tests

Author: Kent C. Dodds

package.json

@@ -26,20 +26,20 @@
   "author": "Kent C. Dodds <[email protected]> (http://kentcdodds.com/)",
   "license": "MIT",
   "dependencies": {
-    "lodash.mergewith": "^4.6.0",
+    "lodash.mergewith": "^4.6.2",
     "strip-indent": "^3.0.0"
   },
   "devDependencies": {
     "@babel/core": "^7.2.0",
-    "@babel/plugin-proposal-async-generator-functions": "^7.2.0",
+    "@babel/plugin-proposal-async-generator-functions": "^7.7.0",
     "@babel/plugin-syntax-jsx": "^7.2.0",
     "@babel/plugin-syntax-typescript": "^7.3.3",
-    "@babel/plugin-transform-async-to-generator": "^7.2.0",
-    "@babel/preset-env": "^7.2.0",
-    "kcd-scripts": "^1.7.0"
+    "@babel/plugin-transform-async-to-generator": "^7.7.0",
+    "@babel/preset-env": "^7.7.1",
+    "kcd-scripts": "^1.11.0"
   },
   "peerDependencies": {
-    "@babel/core": "^7.0.0"
+    "@babel/core": "^7.7.2"
   },
   "eslintConfig": {
     "extends": "./node_modules/kcd-scripts/eslint.js",

src/__tests__/fixtures/creates-output-file/fixture/code.js

@@ -0,0 +1 @@
+console.log('hello');

src/__tests__/index.js

@@ -336,17 +336,16 @@ test('creates output file for new tests', async () => {
   await runPluginTester(
     getOptions({
       filename: __filename,
-      fixtures: 'fixtures/fixtures',
+      fixtures: 'fixtures/creates-output-file',
       tests: null,
     }),
   )
 
-  const calls = writeFileSyncSpy.mock.calls[0]
-  const outputMatch = /(\/|\\)output\.(j|t)sx?$/
-  expect(calls).toEqual([
-    expect.stringMatching(outputMatch),
-    'export default <div></div>;',
-  ])
+  expect(writeFileSyncSpy).toHaveBeenCalledWith(
+    path.join(__dirname, './fixtures/creates-output-file/fixture/output.js'),
+    `console.log('hello');`,
+  )
+  expect(writeFileSyncSpy).toHaveBeenCalledTimes(1)
 })
 
 test('uses the fixture filename in babelOptions', async () => {