Fix test and add CI (#321)

.github/workflows/test.yaml

@@ -0,0 +1,41 @@
+name: CI Tests
+on:
+  pull_request:
+    paths-ignore:
+      - 'README.md'
+  push:
+    branches:
+      - 'main'
+    paths-ignore:
+      - 'README.md'
+
+permissions:
+  contents: read
+
+jobs:
+  go-fmt-and-vet:
+    runs-on: ubuntu-22.04
+    steps:
+    - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0
+    - uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # v3.5.0
+      with:
+        go-version: '1.20'
+        cache: true
+    - run: |
+        files=$(go fmt ./...)
+        if [ -n "$files" ]; then
+          echo "The following file(s) do not conform to go fmt:"
+          echo "$files"
+          exit 1
+        fi
+  go-test:
+    needs: go-fmt-and-vet
+    runs-on: ubuntu-22.04
+    steps:
+    - uses: actions/checkout@ac593985615ec2ede58e132d2e21d2b1cbd6127c # v3.3.0
+    - uses: actions/setup-go@6edd4406fa81c3da01a34fa6f6343087c207a568 # v3.5.0
+      with:
+        go-version: '1.20'
+        cache: true
+    - run: |
+        go test -race ./...

grpc_client_test.go

@@ -163,7 +163,7 @@ func testGRPCClientReflection(t *testing.T, multiplex bool) {
 	}
 
 	// TODO: maybe only assert some specific services here to make test more resilient
-	expectedSvcs := []string{"grpc.health.v1.Health", "grpc.reflection.v1alpha.ServerReflection", "grpctest.Test", "plugin.GRPCBroker", "plugin.GRPCController", "plugin.GRPCStdio"}
+	expectedSvcs := []string{"grpc.health.v1.Health", "grpc.reflection.v1.ServerReflection", "grpc.reflection.v1alpha.ServerReflection", "grpctest.Test", "plugin.GRPCBroker", "plugin.GRPCController", "plugin.GRPCStdio"}
 
 	if !reflect.DeepEqual(svcs, expectedSvcs) {
 		t.Fatalf("expected: %v\ngot: %v", expectedSvcs, svcs)