escrow test

.github/workflows/escrow-test.yml

@@ -0,0 +1,15 @@
+name: Test
+
+on:
+  push:
+    paths:
+      - "escrow/**"
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+      - uses: actions/setup-go@v1
+        with:
+          go-version: '1.21'
+      - run: cd escrow && make test