Add wasm integration tests to CI (#657) (#1237)

.github/workflows/ci.yml

@@ -272,3 +272,12 @@ jobs:
         with:
           command: check
           args: --target wasm32-unknown-unknown
+
+      - name: Install wasm-pack
+        run: curl https://rustwasm.github.io/wasm-pack/installer/init.sh -sSf | sh
+
+      - name: Wasm-pack test firefox
+        run: wasm-pack test --headless --firefox
+
+      - name: Wasm-pack test chrome
+        run: wasm-pack test --headless --chrome