Switch to vitest

.npmignore

@@ -1,4 +1,3 @@
 tests
-jest.config.js
 .envrc
 node_modules

package.json

@@ -23,7 +23,7 @@
   },
   "scripts": {
     "build": "tsup",
-    "test": "jest",
+    "test": "vitest run",
     "format": "prettier --write .",
     "lint": "prettier . --check"
   },
@@ -36,19 +36,17 @@
   },
   "devDependencies": {
     "@types/brotli": "1.3.3",
-    "@types/jest": "^29.4.0",
     "@types/node": "^18.14.6",
     "@types/websocket": "^1.0.5",
-    "jest": "^29.5.0",
     "lint-staged": ">=10",
     "prettier": "3.3.2",
     "prettier-eslint": "^15.0.1",
     "pretty-quick": "^3.1.3",
     "terser": "^5.31.1",
-    "ts-jest": "^29.0.5",
     "ts-node": "^10.9.1",
     "tsup": "^8.1.0",
-    "typescript": "^5.5.2"
+    "typescript": "^5.5.2",
+    "vitest": "^1.6.0"
   },
   "dependencies": {
     "brotli": "1.3.3",

tests/algebraic_value.test.ts

@@ -1,15 +1,11 @@
+import { describe, expect, test } from "vitest";
+import { AlgebraicType, BuiltinType } from "../src/algebraic_type";
 import {
-  AlgebraicType,
-  ProductType,
-  ProductTypeElement,
-  BuiltinType,
-} from "../src/algebraic_type";
-import {
-  ProductValue,
   AlgebraicValue,
-  SumValue,
-  BuiltinValue,
   BinaryAdapter,
+  BuiltinValue,
+  ProductValue,
+  SumValue,
 } from "../src/algebraic_value";
 import BinaryReader from "../src/binary_reader";
 

tests/spacetimedb_client.test.ts

@@ -1,17 +1,21 @@
-import { SpacetimeDBClient, ReducerEvent } from "../src/spacetimedb";
-import { BinarySerializer } from "../src/serializer";
-import { Identity } from "../src/identity";
+import { beforeEach, describe, expect, test } from "vitest";
 import { Address } from "../src/address";
 import { AlgebraicType, BuiltinType } from "../src/algebraic_type";
+import { parseValue } from "../src/algebraic_value";
+import * as ws from "../src/client_api";
+import { ClientDB } from "../src/client_db";
+import { Identity } from "../src/identity";
+import { BinarySerializer } from "../src/serializer";
+import {
+  __SPACETIMEDB__,
+  ReducerEvent,
+  SpacetimeDBClient,
+} from "../src/spacetimedb";
 import WebsocketTestAdapter from "../src/websocket_test_adapter";
+import CreatePlayerReducer from "./types/create_player_reducer";
 import Player from "./types/player";
-import User from "./types/user";
 import Point from "./types/point";
-import CreatePlayerReducer from "./types/create_player_reducer";
-import * as ws from "../src/client_api";
-import { parseValue } from "../src/algebraic_value";
-import { __SPACETIMEDB__ } from "../src/spacetimedb";
-import { ClientDB } from "../src/client_db";
+import User from "./types/user";
 
 SpacetimeDBClient.registerTables(Player, User);
 SpacetimeDBClient.registerReducers(CreatePlayerReducer);

vitest.config.ts

@@ -0,0 +1,3 @@
+import { defineConfig } from "vitest/config";
+
+export default defineConfig({});