Merge pull request #2 from facebook/master

Update from upstream repo facebook/create-react-app@master

Author: cloud-walker

CHANGELOG.md

@@ -1,3 +1,85 @@
+## 1.1.4 (April 3, 2018)
+
+#### :bug: Bug Fix
+
+* `react-dev-utils`
+
+  * [#4250](https://github.com/facebook/create-react-app/pull/4250) Upgrade `detect-port-alt` to fix [#4189](https://github.com/facebook/create-react-app/issues/4189). ([@Timer](https://github.com/Timer))
+
+#### Committers: 1
+- Joe Haddad ([Timer](https://github.com/Timer))
+
+### Migrating from 1.1.3 to 1.1.4
+
+Inside any created project that has not been ejected, run:
+
+```
+npm install --save --save-exact [email protected]
+```
+
+or
+
+```
+yarn add --exact [email protected]
+```
+
+## 1.1.3 (April 3, 2018)
+
+#### :bug: Bug Fix
+
+* `react-scripts`
+
+  * [#4247](https://github.com/facebook/create-react-app/pull/4247) Fix `environment.dispose is not a function` error caused by a Jest bug. ([@gaearon](https://github.com/gaearon))
+
+#### Committers: 1
+- Dan Abramov ([gaearon](https://github.com/gaearon))
+
+### Migrating from 1.1.2 to 1.1.3
+
+Inside any created project that has not been ejected, run:
+
+```
+npm install --save --save-exact [email protected]
+```
+
+or
+
+```
+yarn add --exact [email protected]
+```
+
+## 1.1.2 (April 3, 2018)
+
+#### :bug: Bug Fix
+
+* `react-scripts`
+
+  * [#4085](https://github.com/facebook/create-react-app/pull/4085) Resolve `.js` before `.mjs` files to unbreak dependencies with native ESM support. ([@leebyron](https://github.com/leebyron))
+
+#### :memo: Documentation
+
+* `react-scripts`
+
+  * [#4197](https://github.com/facebook/create-react-app/pull/4197) Add troubleshooting for Github Pages. ([@xnt](https://github.com/xnt))
+
+#### Committers: 2
+- Lee Byron ([leebyron](https://github.com/leebyron))
+- Vicente Plata ([xnt](https://github.com/xnt))
+
+### Migrating from 1.1.1 to 1.1.2
+
+Inside any created project that has not been ejected, run:
+
+```
+npm install --save --save-exact [email protected]
+```
+
+or
+
+```
+yarn add --exact [email protected]
+```
+
 ## 1.1.1 (February 2, 2018)
 
 #### :bug: Bug Fix
@@ -49,7 +131,7 @@ yarn add --exact [email protected]
 * `react-error-overlay`
 
   * [#3474](https://github.com/facebookincubator/create-react-app/pull/3474) Allow the error overlay to be unregistered. ([@Timer](https://github.com/Timer))
-  
+
 * `create-react-app`
 
   * [#3408](https://github.com/facebookincubator/create-react-app/pull/3408) Add `--info` flag to help gather bug reports. ([@tabrindle](https://github.com/tabrindle))
@@ -75,7 +157,7 @@ yarn add --exact [email protected]
 * `create-react-app`
 
   * [#3320](https://github.com/facebookincubator/create-react-app/pull/3320) Fix offline installation to respect proxy from `.npmrc`. ([@mdogadailo](https://github.com/mdogadailo))
-  
+
 * `react-scripts`
 
   * [#3537](https://github.com/facebookincubator/create-react-app/pull/3537) Add `mjs` and `jsx` filename extensions to `file-loader` exclude pattern. ([@iansu](https://github.com/iansu))

packages/react-dev-utils/package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-dev-utils",
-  "version": "5.0.0",
+  "version": "5.0.1",
   "description": "Webpack utilities used by Create React App",
   "repository": "facebookincubator/create-react-app",
   "license": "MIT",
@@ -40,7 +40,7 @@
     "babel-code-frame": "6.26.0",
     "chalk": "1.1.3",
     "cross-spawn": "5.1.0",
-    "detect-port-alt": "1.1.5",
+    "detect-port-alt": "1.1.6",
     "escape-string-regexp": "1.0.5",
     "filesize": "3.5.11",
     "global-modules": "1.0.0",

packages/react-scripts/package.json

@@ -1,6 +1,6 @@
 {
   "name": "react-scripts",
-  "version": "1.1.1",
+  "version": "1.1.4",
   "description": "Configuration and scripts for Create React App.",
   "repository": "facebookincubator/create-react-app",
   "license": "MIT",
@@ -50,7 +50,8 @@
     "postcss-loader": "2.0.8",
     "promise": "8.0.1",
     "raf": "3.4.0",
-    "react-dev-utils": "^5.0.0",
+    "react-dev-utils": "^5.0.1",
+    "resolve": "1.6.0",
     "style-loader": "0.19.0",
     "sw-precache-webpack-plugin": "0.11.4",
     "url-loader": "0.6.2",

packages/react-scripts/scripts/test.js

@@ -24,7 +24,7 @@ process.on('unhandledRejection', err => {
 require('../config/env');
 
 const jest = require('jest');
-const argv = process.argv.slice(2);
+let argv = process.argv.slice(2);
 
 // Watch unless on CI or in coverage mode
 if (!process.env.CI && argv.indexOf('--coverage') < 0) {
@@ -46,5 +46,59 @@ argv.push(
     )
   )
 );
+
+// This is a very dirty workaround for https://github.com/facebook/jest/issues/5913.
+// We're trying to resolve the environment ourselves because Jest does it incorrectly.
+// TODO: remove this (and the `resolve` dependency) as soon as it's fixed in Jest.
+const resolve = require('resolve');
+function resolveJestDefaultEnvironment(name) {
+  const jestDir = path.dirname(
+    resolve.sync('jest', {
+      basedir: __dirname,
+    })
+  );
+  const jestCLIDir = path.dirname(
+    resolve.sync('jest-cli', {
+      basedir: jestDir,
+    })
+  );
+  const jestConfigDir = path.dirname(
+    resolve.sync('jest-config', {
+      basedir: jestCLIDir,
+    })
+  );
+  return resolve.sync(name, {
+    basedir: jestConfigDir,
+  });
+}
+let cleanArgv = [];
+let env = 'node';
+let next;
+do {
+  next = argv.shift();
+  if (next === '--env') {
+    env = argv.shift();
+  } else if (next.indexOf('--env=') === 0) {
+    env = next.substring('--env='.length);
+  } else {
+    cleanArgv.push(next);
+  }
+} while (argv.length > 0);
+argv = cleanArgv;
+let resolvedEnv;
+try {
+  resolvedEnv = resolveJestDefaultEnvironment(`jest-environment-${env}`);
+} catch (e) {
+  // ignore
+}
+if (!resolvedEnv) {
+  try {
+    resolvedEnv = resolveJestDefaultEnvironment(env);
+  } catch (e) {
+    // ignore
+  }
+}
+const testEnvironment = resolvedEnv || env;
+argv.push('--env', testEnvironment);
 // @remove-on-eject-end
 jest.run(argv);