chore: Added stitcher test runner to GH actions

.github/workflows/deploy-docs.yml

@@ -1,12 +1,8 @@
-name: Deploy VitePress site to Pages
+name: Deploy docs to GitHub pages
 
 on:
-  # Runs on pushes targeting the `main` branch. Change this to `master` if you're
-  # using the `master` branch as the default branch.
   push:
     branches: [main]
-
-  # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:
 
 # Sets permissions of the GITHUB_TOKEN to allow deployment to GitHub Pages
@@ -25,13 +21,13 @@ jobs:
   # Build job
   build:
     runs-on: ubuntu-latest
-    name: "Build"
+    name: Build
     steps:
       - name: Checkout
         uses: actions/checkout@v4
         with:
           fetch-depth: 0
-      - uses: pnpm/action-setup@v3 # Uncomment this if you're using pnpm
+      - uses: pnpm/action-setup@v3
       - name: Setup Node
         uses: actions/setup-node@v4
         with:

.github/workflows/test-stitcher.yml

@@ -0,0 +1,34 @@
+name: Stitcher unit tests
+
+on:
+  push:
+  pull_request:
+  workflow_dispatch:
+
+jobs:
+  # Build job
+  build:
+    runs-on: ubuntu-latest
+    name: Build
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - uses: pnpm/action-setup@v3
+      - name: Setup Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: pnpm
+      - name: Install dependencies
+        run: pnpm --filter "stitcher" install
+
+  # Test job
+  test:
+    needs: build
+    runs-on: ubuntu-latest
+    name: Test
+    steps:
+      - name: Run unit tests
+        run: pnpm --filter "stitcher" test