Merge branch 'dev' into next

.github/CONTRIBUTING.md

@@ -64,11 +64,11 @@ bug if it ever happens again. This prevents regressions from sneaking in.
 Tips for a faster workflow:
 
 - Run `npm start` in one terminal. This watches the source tree and compiles it incrementally.
-- When desired, run `npm run unit-test` in another terminal. This runs tests using the compilation output from `npm start`.
-- Run `npm run unit-test:debug` to use headful DevTools to debug or develop tests
-- For testing specific a package, use `--package` flag, e.g., `npm run unit-test -- --package=@pixi/math`
-- The `--package` flag supports multiple packages, e.g., `npm run unit-test -- --package=@pixi/math --package=@pixi/core`
-- The `--package` flag supports debug testing as well, e.g., `npm run unit-test:debug -- --package=@pixi/math`
+- When desired, run `npm run test` in another terminal. This runs tests using the compilation output from `npm start`.
+- Run `npm run test:debug` to use headful DevTools to debug or develop tests
+- For testing specific a package, use `npm run test:pkg` with the `--packages` flag, e.g., `npm run test:pkg -- --packages=@pixi/math`
+- The `--packages` flag supports multiple packages, e.g., `npm run test:pkg -- --packages=@pixi/math @pixi/core`
+- Run `npm run test:pkg:debug` for debugging specific packages `npm run test:pkg:debug -- --packages=@pixi/math @pixi/core`
 
 ### Submitting Your Change
 

.github/workflows/nodejs.yml

@@ -37,7 +37,7 @@ jobs:
     - name: Run Unit Tests
       uses: GabrielBB/xvfb-action@v1.0
       with:
-        run: npm run coverage:ci
+        run: npm run coverage
       env:
         NODE_ENV: production
 

.npmrc

@@ -1 +1,2 @@
 engine-strict = true
+legacy-peer-deps

global.d.ts

@@ -1,3 +1,6 @@
+// eslint-disable-next-line spaced-comment
+/// <reference types="jest-extended" />
+
 declare module '*.frag' {
     const value: string;
 

jest.config.js

@@ -0,0 +1,32 @@
+module.exports = {
+    testPathIgnorePatterns: ['/node_modules/', '/src/', '/dist/', '/lib/'],
+    preset: 'ts-jest/presets/js-with-ts',
+    runner: 'jest-electron/runner',
+    testEnvironment: 'jest-electron/environment',
+    setupFilesAfterEnv: [
+        'jest-extended/all',
+    ],
+    transform: {
+        '\\.vert$': 'jest-raw-loader',
+        '\\.frag$': 'jest-raw-loader',
+    },
+    moduleNameMapper: {
+        '^@pixi/(.*)$': '<rootDir>/packages/$1/src',
+    },
+    testMatch: ['**/?(*.)+(spec|tests).[tj]s?(x)'],
+    globals: {
+        'ts-jest': {
+            tsconfig: {
+                module: 'ESNext',
+                esModuleInterop: true,
+            },
+            diagnostics: false,
+        },
+    },
+    collectCoverageFrom: [
+        '<rootDir>/packages/**/*.ts',
+        '!<rootDir>/packages/**/*.d.ts',
+        '!<rootDir>/packages/polyfill/**/*.ts',
+    ],
+    coverageDirectory: '<rootDir>/dist/coverage',
+};