refactor: change test engine

package.json

@@ -36,13 +36,15 @@
     "@nanoforge-dev/utils-prettier-config": "workspace:^",
     "@trivago/prettier-plugin-sort-imports": "^6.0.0",
     "@types/node": "^24.10.1",
+    "@vitest/coverage-v8": "^4.0.15",
     "eslint": "^9.39.1",
     "husky": "^9.1.7",
     "lint-staged": "^16.2.7",
     "prettier": "^3.6.2",
     "tsup": "^8.5.1",
     "turbo": "^2.6.1",
-    "typescript": "^5.9.3"
+    "typescript": "^5.9.3",
+    "vitest": "^4.0.15"
   },
   "packageManager": "[email protected]",
   "engines": {

packages/asset-manager/package.json

@@ -50,28 +50,24 @@
     "build": "tsc --noEmit && tsup",
     "lint": "prettier --check . && eslint --format=pretty src",
     "format": "prettier --write . && eslint --fix --format=pretty src",
-    "test:unit": "jest --config ./jest.config.json",
+    "test:unit": "vitest run --config ../../vitest.config.ts",
     "prepack": "pnpm run build && pnpm run lint",
     "changelog": "git cliff --prepend ./CHANGELOG.md -u -c ./cliff.toml -r ../../ --include-path 'packages/asset-manager/*'",
     "release": "cliff-jumper"
   },
   "dependencies": {
-    "class-transformer": "^0.5.1",
-    "class-validator": "^0.14.2",
     "@nanoforge-dev/common": "workspace:^"
   },
   "devDependencies": {
     "@favware/cliff-jumper": "^6.0.0",
     "@nanoforge-dev/utils-eslint-config": "workspace:^",
     "@nanoforge-dev/utils-prettier-config": "workspace:^",
-    "@types/jest": "^30.0.0",
     "eslint": "^9.39.1",
     "eslint-formatter-pretty": "^7.0.0",
-    "jest": "^30.2.0",
     "prettier": "^3.6.2",
-    "ts-jest": "^29.4.5",
     "tsup": "^8.5.1",
-    "typescript": "^5.9.3"
+    "typescript": "^5.9.3",
+    "vitest": "^4.0.15"
   },
   "packageManager": "[email protected]",
   "engines": {

packages/asset-manager/test/asset-manager.library.spec.ts

@@ -1,4 +1,5 @@
 import { type IConfigRegistry, InitContext } from "@nanoforge-dev/common";
+import { describe, expect, it } from "vitest";
 
 import { EditableApplicationContext } from "../../core/src/common/context/contexts/application.editable-context";
 import { EditableLibraryManager } from "../../core/src/common/library/manager/library.manager";

packages/asset-manager/tsconfig.spec.json

@@ -0,0 +1,10 @@
+{
+  "$schema": "https://json.schemastore.org/tsconfig.json",
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "noEmit": true,
+    "skipLibCheck": true
+  },
+  "include": ["test/**/*.spec.ts"],
+  "exclude": ["node_modules"]
+}

packages/common/package.json

@@ -54,10 +54,6 @@
     "changelog": "git cliff --prepend ./CHANGELOG.md -u -c ./cliff.toml -r ../../ --include-path 'packages/common/*'",
     "release": "cliff-jumper"
   },
-  "dependencies": {
-    "class-transformer": "^0.5.1",
-    "class-validator": "^0.14.2"
-  },
   "devDependencies": {
     "@favware/cliff-jumper": "^6.0.0",
     "@nanoforge-dev/utils-eslint-config": "workspace:^",

packages/ecs/package.json

@@ -53,7 +53,7 @@
     "clean": "make fclean",
     "lint": "prettier --check . && eslint --format=pretty src",
     "format": "prettier --write . && eslint --fix --format=pretty src",
-    "test:unit": "make fclean && make tests -j 16 && jest --config ./jest.config.json",
+    "test:unit": "make fclean && make tests -j 16 && vitest run --config ../../vitest.config.ts",
     "prepack": "pnpm run build && pnpm run lint",
     "changelog": "git cliff --prepend ./CHANGELOG.md -u -c ./cliff.toml -r ../../ --include-path 'packages/config/*'",
     "release": "cliff-jumper"
@@ -67,15 +67,13 @@
     "@nanoforge-dev/core": "workspace:^",
     "@nanoforge-dev/utils-eslint-config": "workspace:^",
     "@nanoforge-dev/utils-prettier-config": "workspace:^",
-    "@types/jest": "^30.0.0",
     "@types/node": "^24.10.1",
     "eslint": "^9.39.1",
     "eslint-formatter-pretty": "^7.0.0",
-    "jest": "^30.2.0",
     "prettier": "^3.6.2",
-    "ts-jest": "^29.4.5",
     "tsup": "^8.5.1",
-    "typescript": "^5.9.3"
+    "typescript": "^5.9.3",
+    "vitest": "^4.0.15"
   },
   "packageManager": "[email protected]",
   "engines": {

packages/ecs/test/ecs-library.spec.ts

@@ -1,5 +1,6 @@
 import { AssetManagerLibrary } from "@nanoforge-dev/asset-manager";
 import { ClearContext, type IConfigRegistry, InitContext } from "@nanoforge-dev/common";
+import { beforeAll, beforeEach, describe, expect, it } from "vitest";
 
 import { EditableApplicationContext } from "../../core/src/common/context/contexts/application.editable-context";
 import { EditableLibraryManager } from "../../core/src/common/library/manager/library.manager";
@@ -43,13 +44,13 @@ describe("ECSLibrary", () => {
     registry = ecs.registry;
   });
 
-  test("init and spawn entity", async () => {
+  it("init and spawn entity", async () => {
     const entity = registry.spawnEntity();
     expect(entity).toBeDefined();
     expect(entity.getId()).toBe(0);
   });
 
-  test("add component to entity", async () => {
+  it("add component to entity", async () => {
     const entity = registry.spawnEntity();
     const pos = new Position(1, 2);
     registry.addComponent(entity, pos);
@@ -58,7 +59,7 @@ describe("ECSLibrary", () => {
     expect(components.size()).toBe(1);
   });
 
-  test("clear", async () => {
+  it("clear", async () => {
     await ecs.__clear(clearContext);
   });
 });

packages/ecs/test/wasm/Registry.spec.ts

@@ -1,3 +1,5 @@
+import { assert, describe, expect, it } from "vitest";
+
 import Module from "../../lib/libecs.js";
 
 class Velocity {
@@ -23,7 +25,7 @@ class Position {
 }
 
 describe("Registry", () => {
-  test("1 entity 2 components", async () => {
+  it("1 entity 2 components", async () => {
     const m = await Module();
     const r = new m.Registry();
     expect(r).toBeDefined();
@@ -44,7 +46,7 @@ describe("Registry", () => {
     expect(positions.get(e.getId())).toStrictEqual(new Position(4, 5));
   });
 
-  test("override components", async () => {
+  it("override components", async () => {
     const m = await Module();
     const r = new m.Registry();
 
@@ -60,7 +62,7 @@ describe("Registry", () => {
     expect(r.getComponents(Velocity).get(e.getId())).toStrictEqual(new Velocity(4, 5));
   });
 
-  test("basic remove", async () => {
+  it("basic remove", async () => {
     const m = await Module();
     const r = new m.Registry();
 
@@ -75,7 +77,7 @@ describe("Registry", () => {
     expect(r.getComponents(Velocity).get(e.getId())).toBeUndefined();
   });
 
-  test("basic kill", async () => {
+  it("basic kill", async () => {
     const m = await Module();
     const r = new m.Registry();
     expect(r).toBeDefined();
@@ -102,7 +104,7 @@ describe("Registry", () => {
     expect(r.getComponents(Position).get(e.getId())).toBeUndefined();
   });
 
-  test("system incrementing a variable", async () => {
+  it("system incrementing a variable", async () => {
     const m = await Module();
     const r = new m.Registry();
 
@@ -119,7 +121,7 @@ describe("Registry", () => {
     expect(counter).toBe(16);
   });
 
-  test("system incrementing component positions by velocity", async () => {
+  it("system incrementing component positions by velocity", async () => {
     const m = await Module();
     const r = new m.Registry();
     expect(r).toBeDefined();
@@ -166,7 +168,7 @@ describe("Registry", () => {
     expect(r.getComponents(Position).get(e3.getId())).toStrictEqual(new Position(0, 0));
   });
 
-  test("Try unallowed component name", async () => {
+  it("Try unallowed component name", async () => {
     const m = await Module();
     const r = new m.Registry();
     expect(r).toBeDefined();
@@ -178,7 +180,7 @@ describe("Registry", () => {
 
     try {
       r.addComponent(e, entityComp);
-      fail();
+      assert.fail("Should have thrown an error");
     } catch (e) {
       //@ts-ignore
       expect(m.getExceptionMessage(e)[1].toString()).toBeDefined();

packages/ecs/test/wasm/SparseArray.spec.ts

@@ -1,22 +1,24 @@
+import { describe, expect, it } from "vitest";
+
 import Module from "../../lib/libecs.js";
 
 describe("SparseArray", () => {
-  test("basic instantation", async () => {
+  it("basic instantation", async () => {
     const m = await Module();
     const sa = new m.SparseArray();
     expect(sa).toBeDefined();
     expect(sa.size()).toBe(0);
   });
 
-  test("basic insert", async () => {
+  it("basic insert", async () => {
     const m = await Module();
     const sa = new m.SparseArray();
     sa.set(0, 1);
     expect(sa.size()).toBe(1);
     expect(sa.get(0)).toBe(1);
   });
 
-  test("basic remove", async () => {
+  it("basic remove", async () => {
     const m = await Module();
     const sa = new m.SparseArray();
     sa.set(0, 1);
@@ -25,7 +27,7 @@ describe("SparseArray", () => {
     expect(sa.get(0)).toBe(undefined);
   });
 
-  test("basic iteration with get and size", async () => {
+  it("basic iteration with get and size", async () => {
     const m = await Module();
     const sa = new m.SparseArray();
     sa.set(0, 1);

packages/ecs/test/wasm/Zipper.spec.ts

@@ -1,3 +1,5 @@
+import { describe, expect, it } from "vitest";
+
 import Module from "../../lib/libecs.js";
 
 class Velocity {
@@ -23,7 +25,7 @@ class Position {
 }
 
 describe("Zipper", () => {
-  test("single simple sparse array instantation", async () => {
+  it("single simple sparse array instantation", async () => {
     const m = await Module();
     const r = new m.Registry();
     expect(r).toBeDefined();
@@ -45,7 +47,7 @@ describe("Zipper", () => {
     ]);
   });
 
-  test("single complex sparse array instantation", async () => {
+  it("single complex sparse array instantation", async () => {
     const m = await Module();
     const r = new m.Registry();
     expect(r).toBeDefined();
@@ -65,7 +67,7 @@ describe("Zipper", () => {
     expect(zip[20]).toStrictEqual({ Velocity: new Velocity(4, 4) });
   });
 
-  test("multiple complex sparse array instantation", async () => {
+  it("multiple complex sparse array instantation", async () => {
     const m = await Module();
     const r = new m.Registry();
     expect(r).toBeDefined();
@@ -89,7 +91,7 @@ describe("Zipper", () => {
     }
   });
 
-  test("simple indexed zipper modification", async () => {
+  it("simple indexed zipper modification", async () => {
     const m = await Module();
     const r = new m.Registry();
     expect(r).toBeDefined();

packages/ecs/tsconfig.spec.json

@@ -0,0 +1,10 @@
+{
+  "$schema": "https://json.schemastore.org/tsconfig.json",
+  "extends": "./tsconfig.json",
+  "compilerOptions": {
+    "noEmit": true,
+    "skipLibCheck": true
+  },
+  "include": ["test/**/*.spec.ts"],
+  "exclude": ["node_modules"]
+}

packages/graphics-2d/package.json

@@ -50,30 +50,25 @@
     "build": "tsc --noEmit && tsup",
     "lint": "prettier --check . && eslint --format=pretty src",
     "format": "prettier --write . && eslint --fix --format=pretty src",
-    "test:unit": "jest --config ./jest.config.json",
+    "test:unit": "vitest run --config ../../vitest.config.ts",
     "prepack": "pnpm run build && pnpm run lint",
     "changelog": "git cliff --prepend ./CHANGELOG.md -u -c ./cliff.toml -r ../../ --include-path 'packages/graphics-2d/*'",
     "release": "cliff-jumper"
   },
   "dependencies": {
-    "class-transformer": "^0.5.1",
-    "class-validator": "^0.14.2",
-    "@nanoforge-dev/asset-manager": "workspace:^",
     "@nanoforge-dev/common": "workspace:^",
     "konva": "^10.0.9"
   },
   "devDependencies": {
     "@favware/cliff-jumper": "^6.0.0",
     "@nanoforge-dev/utils-eslint-config": "workspace:^",
     "@nanoforge-dev/utils-prettier-config": "workspace:^",
-    "@types/jest": "^30.0.0",
     "eslint": "^9.39.1",
     "eslint-formatter-pretty": "^7.0.0",
-    "jest": "^30.2.0",
     "prettier": "^3.6.2",
-    "ts-jest": "^29.4.5",
     "tsup": "^8.5.1",
-    "typescript": "^5.9.3"
+    "typescript": "^5.9.3",
+    "vitest": "^4.0.15"
   },
   "packageManager": "[email protected]",
   "engines": {

packages/graphics-2d/test/graphics-2d.library.spec.ts

@@ -1,4 +1,5 @@
 import { type IConfigRegistry, InitContext } from "@nanoforge-dev/common";
+import { describe, expect, it } from "vitest";
 
 import { EditableApplicationContext } from "../../core/src/common/context/contexts/application.editable-context";
 import { EditableLibraryManager } from "../../core/src/common/library/manager/library.manager";