add unit and e2e tests

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@kredeum/wagmi-svelte5",
-  "version": "0.1.4",
+  "version": "0.1.5",
   "description": "Svelte5 Web3 library based on Wagmi",
   "keywords": [
     "svelte",
@@ -33,10 +33,10 @@
     "format": "prettier --write --list-different .",
     "check": "prettier --check . && eslint . && svelte-kit sync && svelte-check --tsconfig ./tsconfig.json",
     "build": "vite build",
-    "test": "npm run test:unit -- --run && npm run test:e2e",
+    "test": "npm run test:unit && npm run test:e2e",
     "dev": "vite dev",
     "preview": "vite preview",
-    "test:unit": "vitest",
+    "test:unit": "vitest run",
     "test:e2e": "playwright test",
     "package": "NODE_ENV=prod svelte-kit sync && svelte-package && publint"
   },
@@ -53,6 +53,7 @@
     "@sveltejs/kit": "^2.15.0",
     "@sveltejs/package": "^2.3.7",
     "@sveltejs/vite-plugin-svelte": "^4.0.4",
+    "@types/node": "^22.10.2",
     "@wagmi/connectors": "^5.7.3",
     "@wagmi/core": "^2.16.3",
     "@walletconnect/ethereum-provider": "^2.17.3",
@@ -63,6 +64,7 @@
     "eslint-plugin-svelte": "^2.46.1",
     "esm-env": "^1.2.1",
     "globals": "^15.14.0",
+    "happy-dom": "^16.0.1",
     "prettier": "^3.4.2",
     "prettier-plugin-svelte": "^3.3.2",
     "prettier-plugin-tailwindcss": "^0.6.9",

playwright.config.ts

@@ -6,5 +6,6 @@ export default defineConfig({
     port: 4173
   },
 
-  testDir: "tests/e2e"
+  testDir: "tests/e2e",
+  testMatch: "*.t.ts"
 });

src/lib/wagmi/classes/Account.svelte.ts

@@ -1,8 +1,6 @@
 import { getAccount, watchAccount } from "@wagmi/core";
 import { Address, wagmiConfig } from "..";
-import type { Nullable } from "..";
-
-type AccountType = ReturnType<typeof getAccount>;
+import type { Nullable, AccountType } from "..";
 
 // Account => account & chain & chainId & isConnected & connectorId
 // Address => address & balance & symbol & decimals & ensName & ensAvatar
@@ -25,7 +23,7 @@ class Account extends Address {
   watch = () =>
     watchAccount(wagmiConfig, {
       onChange: (newAccount: AccountType) => {
-        console.log("watchAccount Change:", newAccount);
+        console.info("watchAccount Change:", newAccount);
         this.#account = newAccount;
         super.address = newAccount.address;
       }

src/lib/wagmi/classes/Events.svelte.ts

@@ -1,10 +1,6 @@
-import { type Address as AddressType, type ContractEventName, type Log } from "viem";
+import { type Address as AddressType, type ContractEventName } from "viem";
 import { watchContractEvent, getBlockNumber } from "@wagmi/core";
-
-import { type LogWithArgs, SmartContract, wagmi, wagmiConfig, getContractEvents } from "..";
-
-type EventsFilter = { eventName?: ContractEventName; args?: Record<string, unknown> };
-type EventsSortOrder = "DESC" | "ASC" | undefined;
+import { type LogWithArgs, type EventsFilter, type EventsSortOrder, SmartContract, wagmi, wagmiConfig, getContractEvents } from "..";
 
 class Events extends SmartContract {
   limit: number = $state(0);
@@ -73,7 +69,7 @@ class Events extends SmartContract {
           return blockDelta > 0 ? 1 : blockDelta < 0 ? -1 : indexDelta;
         }
       );
-      console.log("EVENTS  fetch", this.listAll.length, params, $state.snapshot(this.listAll));
+      // console.log("EVENTS  fetch", this.listAll.length, params, $state.snapshot(this.listAll));
     } catch (error) {
       console.error("EVENTS Failed to fetch logs:", error);
     }
@@ -106,7 +102,7 @@ class Events extends SmartContract {
 
     $effect(() => {
       wagmi.chainId;
-      console.log("EVENTS $effect ~ chainId :", wagmi.chainId);
+      // console.log("EVENTS $effect ~ chainId :", wagmi.chainId);
       this.fetch(watch);
     });
 
@@ -115,4 +111,3 @@ class Events extends SmartContract {
 }
 
 export { Events };
-export type { EventsFilter, EventsSortOrder };