infra: reconfigure jest

.changeset/unlucky-suits-end.md

@@ -0,0 +1,5 @@
+---
+"generator-single-spa": major
+---
+
+remove "husky" from create-single-spa templates

.github/workflows/build-and-test.yml

@@ -23,5 +23,5 @@ jobs:
       - run: git checkout main && git checkout $GITHUB_SHA
       - run: pnpm install --frozen-lockfile
       - run: pnpm changeset status
-      - run: pnpm test --recursive
+      - run: pnpm test
       - run: pnpm run --recursive lint

.vscode/settings.json

@@ -0,0 +1,3 @@
+{
+  "jest.jestCommandLine": "pnpm run test"
+}

jest.config.js

@@ -1,8 +1,10 @@
 module.exports = {
   testEnvironment: "node",
-  // Fun times waiting on pnpm installs inside of CI
   testTimeout: 120000,
-  testRegex: "tests\\/e2e\\/.+test.js",
+  testPathIgnorePatterns: ["<rootDir>/tests/fixtures/"],
   watchPathIgnorePatterns: ["<rootDir>/tests/fixtures/"],
-  globalSetup: "<rootDir>/tests/create-fixtures.js",
+  projects: [
+    "<rootDir>/packages/*/jest.config.js",
+    "<rootDir>/tests/jest.config.js",
+  ],
 };

package.json

@@ -4,6 +4,7 @@
     "@changesets/changelog-github": "^0.5.0",
     "@changesets/cli": "^2.27.1",
     "@types/jest": "^27.0.1",
+    "cross-env": "^7.0.3",
     "husky": "^7.0.2",
     "jest": "^27.5.1",
     "jest-cli": "^27.5.1",
@@ -15,9 +16,8 @@
     "rimraf": "^3.0.2"
   },
   "scripts": {
-    "clean-tests": "rimraf tests/fixtures && pnpm install",
-    "test": "pnpm run clean-tests && pnpm run test:e2e",
-    "test:e2e": "jest",
+    "test:all": "cross-env NODE_OPTIONS=--experimental-vm-modules jest --all",
+    "test": "rimraf tests/fixtures && pnpm run test:all",
     "format": "prettier . --write",
     "prepare": "husky install"
   },

packages/generator-single-spa/jest.config.js

@@ -0,0 +1,5 @@
+module.exports = {
+  testEnvironment: "node",
+  // Tests in the "src" folder are template tests which should not be run as part of the generator tests
+  testPathIgnorePatterns: ["<rootDir>/src/"],
+};

packages/generator-single-spa/src/react/generator-single-spa-react.js

@@ -148,11 +148,6 @@ module.exports = class SingleSpaReactGenerator extends PnpmGenerator {
       this.destinationPath(".gitignore"),
       this.options
     );
-    this.fs.copyTpl(
-      this.templatePath(`../../common-templates/.husky/pre-commit`),
-      this.destinationPath(`.husky/pre-commit`),
-      this.options
-    );
 
     if (this.options.typescript) {
       this.fs.copyTpl(

packages/generator-single-spa/src/react/templates/react.package.json

@@ -11,7 +11,6 @@
     "check-format": "prettier --check .",
     "test": "cross-env BABEL_ENV=test jest",
     "watch-tests": "cross-env BABEL_ENV=test jest --watch",
-    "prepare": "husky install",
     "coverage": "cross-env BABEL_ENV=test jest --coverage"
   },
   "devDependencies": {
@@ -30,7 +29,6 @@
     "eslint-config-prettier": "^8.3.0",
     "eslint-config-react-important-stuff": "^3.0.0",
     "eslint-plugin-prettier": "^3.4.1",
-    "husky": "^7.0.2",
     "identity-obj-proxy": "^3.0.0",
     "jest": "^27.5.1",
     "jest-cli": "^27.5.1",

packages/generator-single-spa/src/root-config/generator-root-config.js

@@ -112,12 +112,6 @@ module.exports = class SingleSpaRootConfigGenerator extends PnpmGenerator {
       this.options
     );
 
-    this.fs.copyTpl(
-      this.templatePath(`../../common-templates/.husky/pre-commit`),
-      this.destinationPath(`.husky/pre-commit`),
-      this.options
-    );
-
     this.fs.copyTpl(
       this.templatePath(".eslintrc.ejs"),
       this.destinationPath(".eslintrc"),

packages/generator-single-spa/src/root-config/templates/root-config.package.json

@@ -6,7 +6,6 @@
     "test": "cross-env BABEL_ENV=test jest --passWithNoTests",
     "format": "prettier --write .",
     "check-format": "prettier --check .",
-    "prepare": "husky install",
     "build": "concurrently <%- packageManager %>:build:*",
     "build:webpack": "webpack --mode=production"
   },
@@ -23,7 +22,6 @@
     "eslint-config-prettier": "^8.3.0",
     "eslint-plugin-prettier": "^3.4.1",
     "html-webpack-plugin": "^5.3.2",
-    "husky": "^7.0.2",
     "jest": "^27.5.1",
     "jest-cli": "^27.5.1",
     "prettier": "^2.3.2",

packages/generator-single-spa/src/svelte/generator-single-spa-svelte.js

@@ -93,11 +93,6 @@ module.exports = class SingleSpaSvelteGenerator extends PnpmGenerator {
       this.destinationPath(`.gitignore`),
       this.options
     );
-    this.fs.copyTpl(
-      this.templatePath(`../../common-templates/.husky/pre-commit`),
-      this.destinationPath(`.husky/pre-commit`),
-      this.options
-    );
     this.fs.copyTpl(
       this.templatePath(`.prettierignore`),
       this.destinationPath(`.prettierignore`),

packages/generator-single-spa/src/svelte/templates/svelte.package.json

@@ -6,7 +6,6 @@
     "start": "rollup -c -w",
     "serve": "sirv dist -c",
     "test": "jest",
-    "prepare": "husky install",
     "format": "prettier --write --plugin-search-dir=. .",
     "check-format": "prettier --plugin-search-dir=. --check ."
   },
@@ -27,7 +26,7 @@
     "rollup-plugin-svelte": "^7.1.0",
     "rollup-plugin-terser": "^7.0.2",
     "svelte": "^3.42.3",
-    "svelte-jester": "^2.0.0"
+    "svelte-jester": "^2.3.2"
   },
   "dependencies": {
     "single-spa-svelte": "^2.1.1",

packages/generator-single-spa/src/util-module/generator-single-spa-util-module.js

@@ -134,11 +134,6 @@ module.exports = class SingleSpaUtilModuleGenerator extends PnpmGenerator {
       this.destinationPath(".gitignore"),
       this.options
     );
-    this.fs.copyTpl(
-      this.templatePath(`../../common-templates/.husky/pre-commit`),
-      this.destinationPath(`.husky/pre-commit`),
-      this.options
-    );
     this.fs.copyTpl(
       this.templatePath("webpack.config.js"),
       this.destinationPath("webpack.config.js"),

packages/generator-single-spa/src/util-module/templates/util-module.package.json

@@ -9,7 +9,6 @@
     "lint": "eslint src --ext js<% if (typescript) { %>,ts,tsx<% } %>",
     "format": "prettier --write .",
     "check-format": "prettier --check .",
-    "prepare": "husky install",
     "test": "cross-env BABEL_ENV=test jest --passWithNoTests",
     "watch-tests": "cross-env BABEL_ENV=test jest --watch",
     "coverage": "cross-env BABEL_ENV=test jest --coverage"
@@ -27,7 +26,6 @@
     "eslint-config-prettier": "^8.3.0",
     "eslint-config-important-stuff": "^1.1.0",
     "eslint-plugin-prettier": "^3.4.1",
-    "husky": "^7.0.2",
     "identity-obj-proxy": "^3.0.0",
     "jest": "^27.5.1",
     "jest-cli": "^27.5.1",

packages/generator-single-spa/test/react.test.js

@@ -45,6 +45,5 @@ describe("generator-single-spa-react", () => {
     });
     runResult.assertFile("jest.config.js");
     runResult.assertFile("babel.config.json");
-    runResult.assertFile(".husky/pre-commit");
   });
 });

packages/single-spa-web-server-utils/.babelrc

@@ -0,0 +1,3 @@
+{
+  "presets": ["@babel/preset-env"]
+}

packages/single-spa-web-server-utils/jest.config.js

@@ -1,9 +1,14 @@
 /**  @type {import('@jest/types').Config.ProjectConfig} */
+
 const config = {
   moduleNameMapper: {
     "node-fetch": "<rootDir>/__mocks__/node-fetch.js",
     "import-map-overrides": "<rootDir>/__mocks__/import-map-overrides.js",
   },
+  transformIgnorePatterns: [
+    "/node_modules/(?!(node-fetch|lodash|import-map-overrides)/)",
+  ],
+  transform: {},
   clearMocks: true,
 };
 

packages/single-spa-web-server-utils/package.json

@@ -36,8 +36,10 @@
     "node-fetch": "^2.7.0"
   },
   "devDependencies": {
+    "@babel/preset-env": "^7.23.3",
     "@jest/globals": "^27.4.6",
     "@jest/types": "^27.4.2",
+    "babel-jest": "^27.5.1",
     "cross-env": "^7.0.3",
     "jest": "^27.4.7",
     "jest-cli": "^27.4.7"

packages/single-spa-welcome/jest.config.js

@@ -2,7 +2,7 @@ module.exports = {
   rootDir: "src",
   testEnvironment: "jsdom",
   transform: {
-    "^.+\\.(j|t)sx?$": "babel-jest",
+    "\\.[jt]sx?$": ["babel-jest", { cwd: __dirname }],
   },
   moduleNameMapper: {
     "\\.(css)$": "identity-obj-proxy",