Merge branch 'refactor/tests' into refactor/namespaces

Author: zorkow

.gitignore

@@ -6,3 +6,4 @@
 /mjs
 /bundle
 /bundle-cjs
+/coverage

jest.config.ts

@@ -16,11 +16,14 @@ const config: Config = {
   testMatch: [
     "**/tests/**/*.test.ts"
   ],
-  // moduleFileExtensions: [
-  //   "js", "ts"
-  // ],
+  extensionsToTreatAsEsm: ['.ts'],
   transform: {
-    "^.+\\.tsx?$": "ts-jest",
+    "^.+\\.tsx?$": [
+      "ts-jest",
+      {
+        useESM: true,
+      },
+    ],
   }
 };
 

package.cjs.json

@@ -108,7 +108,7 @@
     "use-cjs": "echo '{\n  \"extends\": \"./tsconfig/cjs.json\"\n}' > tsconfig.json",
     "use-mjs": "echo '{\n  \"extends\": \"./tsconfig/mjs.json\"\n}' > tsconfig.json",
     "=============================================================================== aliases": "",
-    "test": "cp package.cjs.json cjs/package.json; pnpm jest",
+    "test": "NODE_OPTIONS='--experimental-vm-modules --no-warnings' pnpm jest",
     "clean": "pnpm -s clean:mod cjs && pnpm -s cjs:bundle:clean && pnpm -s clean:mod mjs && pnpm -s clean:dir bundle",
     "compile-cjs": "pnpm -s cjs:compile",
     "compile-mjs": "pnpm -s mjs:compile",

package.json

@@ -1,10 +1,10 @@
-import {TeX} from '../../cjs/input/tex.js';
-import {HTMLDocument} from '../../cjs/handlers/html/HTMLDocument.js';
-import {liteAdaptor} from '../../cjs/adaptors/liteAdaptor.js';
-import {STATE} from '../../cjs/core/MathItem.js';
-import {SerializedMmlVisitor} from '../../cjs/core/MmlTree/SerializedMmlVisitor.js';
-import {MmlNode} from '../../cjs/core/MmlTree/MmlNode.js';
-import '../../cjs/input/tex/AllPackages.js';
+import {TeX} from '#js/input/tex';
+import {HTMLDocument} from '#js/handlers/html/HTMLDocument';
+import {liteAdaptor} from '#js/adaptors/liteAdaptor';
+import {STATE} from '#js/core/MathItem';
+import {SerializedMmlVisitor} from '#js/core/MmlTree/SerializedMmlVisitor';
+import {MmlNode} from '#js/core/MmlTree/MmlNode';
+import '#js/input/tex/AllPackages';
 
 let convert: (tex: string) => string;
 
@@ -18,7 +18,7 @@ export function setupTex(packages: string[] = ['base'], options = {}) {
     toMathML(html.convert(expr, {display: true, end: STATE.CONVERT}));
 }
 
-import {SVG} from '../../cjs/output/svg.js';
+import {SVG} from '#js/output/svg';
 
 export function setupTexWithOutput(packages: string[] = ['base'], options = {}) {
   const parserOptions = Object.assign({}, {packages: packages}, options);