feat(wasm-utxo): add wasm-bindgen-test for browser testing

Add testing dependencies for writing browser-based WASM tests

Issue: BTC-2652

Co-authored-by: llm-git <[email protected]>

Author: OttoAllmendinger

.github/workflows/ci.yml

@@ -80,5 +80,13 @@ jobs:
       - name: Check Source Code Formatting
         run: npm run check-fmt
 
+      - name: Wasm-Pack Test (Node)
+        run: npm run test:wasm-pack-node
+        working-directory: packages/wasm-utxo
+
+      - name: Wasm-Pack Test (Chrome)
+        run: npm run test:wasm-pack-chrome
+        working-directory: packages/wasm-utxo
+
       - name: Unit Test
         run: npm --workspaces test

packages/wasm-utxo/Cargo.lock

@@ -20,6 +20,7 @@ base64 = "0.22.1"
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"
 hex = "0.4"
+wasm-bindgen-test = "0.3"
 
 [profile.release]
 # this is required to make webpack happy

packages/wasm-utxo/Cargo.toml

@@ -27,6 +27,8 @@
   },
   "scripts": {
     "test": "mocha --recursive test",
+    "test:wasm-pack-node": "wasm-pack test --node",
+    "test:wasm-pack-chrome": "wasm-pack test --headless --chrome",
     "build:wasm": "make js/wasm/ && make dist/node/js/wasm/ && make dist/browser/js/wasm/",
     "build:ts-browser": "tsc --noEmit false --module es2020 --target es2020 --outDir dist/browser",
     "build:ts-node": "tsc --noEmit false --outDir dist/node",