feat: add plugin-test

package.json

@@ -32,7 +32,7 @@
     "@testing-library/react-hooks": "^3.2.1",
     "@types/jest": "^25.1.3",
     "@types/node": "^13.7.7",
-    "@umijs/test": "^3.0.6",
+    "@umijs/test": "^3.0.7",
     "create-test-server": "^3.0.1",
     "father-build": "^1.17.2",
     "lerna": "^3.20.2",
@@ -43,7 +43,7 @@
     "react": "^16.12.0",
     "react-dom": "^16.12.0",
     "react-test-renderer": "^16.9.0",
-    "umi": "^3.0.6",
+    "umi": "^3.0.7",
     "yorkie": "^2.0.0"
   },
   "license": "MIT"

packages/plugin-test/README.md

@@ -0,0 +1,19 @@
+# @umijs/plugin-test
+
+> @umijs/plugin-test.
+
+See our website [@umijs/plugin-test](https://umijs.org/plugins/plugin-test) for more information.
+
+## Install
+
+Using npm:
+
+```bash
+$ npm install --save-dev @umijs/plugin-test
+```
+
+or using yarn:
+
+```bash
+$ yarn add @umijs/plugin-test --dev
+```

packages/plugin-test/docs/README.md

@@ -0,0 +1,67 @@
+# @umijs/plugin-test
+
+## 启用方式
+
+默认开启。
+
+## 介绍
+
+基于 jest 提供 `umi test` 命令。
+
+包含以下特性，
+
+- 支持 lerna 包，可以针对子包测试和生成覆盖率
+- 支持 TypeScript
+- 内置以下补丁
+  - core-js/stable
+  - regenerator-runtime/runtime
+  - whatwg-fetch
+- 支持通过 jest.config.json 和 package.json 中的 jest 属性进行配置，前者优先级更高
+- jest.config.json 中的配置项支持函数的形式
+
+## 使用
+
+```bash
+$ umi-test
+
+# watch mode
+$ umi-test -w
+$ umi-test --watch
+
+# collect coverage
+$ umi-test --coverage
+
+# print debug info
+$ umi-test --debug
+
+# test specified package for lerna package
+$ umi-test --package name
+
+# don't do e2e test
+$ umi-test --no-e2e
+```
+
+## 配置
+
+通过 jest.config.js 实现配置的目的，比如：
+
+```js
+module.exports = {
+  moduleNameMapper: {
+    '^umi$': require.resolve('umi'),
+  },
+};
+```
+
+但有时你会希望保留 umi-test 内置的配置，只做扩展，我们也函数的形式，比如：
+
+```js
+module.exports = {
+  moduleNameMapper(memo) {
+    return {
+      ...memo,
+      '^umi$': require.resolve('umi'),
+    };
+  },
+};
+```

packages/plugin-test/package.json

@@ -0,0 +1,33 @@
+{
+  "name": "@umijs/plugin-test",
+  "version": "1.0.0-beta.1",
+  "description": "@umijs/plugin-test",
+  "main": "lib/index.js",
+  "types": "lib/index.d.ts",
+  "files": [
+    "lib",
+    "src"
+  ],
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/umijs/plugins"
+  },
+  "keywords": [
+    "umi"
+  ],
+  "authors": [
+    "chencheng <sorrycc@gmail.com> (https://github.com/sorrycc)"
+  ],
+  "license": "MIT",
+  "bugs": "http://github.com/umijs/plugins/issues",
+  "homepage": "https://github.com/umijs/plugins/tree/master/packages/plugin-test#readme",
+  "peerDependencies": {
+    "umi": "3.x"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "dependencies": {
+    "@umijs/test": "^3.0.7"
+  }
+}

packages/plugin-test/src/index.ts

@@ -0,0 +1,46 @@
+import { IApi, utils } from 'umi';
+
+export default (api: IApi) => {
+  api.registerCommand({
+    name: 'test',
+    description: 'test with jest',
+    details: `
+$ umi-test
+
+# watch mode
+$ umi-test -w
+$ umi-test --watch
+
+# collect coverage
+$ umi-test --coverage
+
+# print debug info
+$ umi-test --debug
+
+# test specified package for lerna package
+$ umi-test --package name
+
+# don't do e2e test
+$ umi-test --no-e2e
+    `,
+    async fn() {
+      const args = utils.yParser(process.argv.slice(3), {
+        alias: {
+          watch: ['w'],
+          version: ['v'],
+        },
+        boolean: ['coverage', 'watch', 'version', 'debug', 'e2e'],
+        default: {
+          e2e: true,
+        },
+      });
+
+      require('@umijs/test')
+        .default(args)
+        .catch((e: Error) => {
+          console.error(utils.chalk.red(e));
+          process.exit(1);
+        });
+    },
+  });
+};

packages/preset-react/package.json

@@ -37,6 +37,7 @@
     "@umijs/plugin-layout": "0.5.1",
     "@umijs/plugin-locale": "0.3.0",
     "@umijs/plugin-model": "2.1.2",
-    "@umijs/plugin-request": "2.2.1"
+    "@umijs/plugin-request": "2.2.1",
+    "@umijs/plugin-test": "1.0.0-beta.1"
   }
 }