test: run test & build in workflow

.github/workflows/go_check.yaml

@@ -4,11 +4,11 @@ on:
   push:
     branches: [main]
     paths:
-      - '**.go'
+      - "**.go"
   pull_request:
     branches: [main]
     paths:
-      - '**.go'
+      - "**.go"
 
 jobs:
   build:
@@ -28,3 +28,5 @@ jobs:
           # args: --issues-exit-code=0
       - name: Build
         run: make build
+      - name: Test Validator Example
+        run: make test/validator

.gitignore

@@ -18,4 +18,5 @@
 # Dependency directories (remove the comment below to include it)
 # vendor/
 
-/host
+/host
+validator_example

Makefile

@@ -2,7 +2,8 @@ run:
 	go run ./examples/host
 
 build:
-	go build ./examples/host
+	go build -o host_example ./examples/host
+	go build -o validator_example ./validator/example
 
-test:
+test/validator:
 	go test ./validator/example

validator/example/cmd.go

@@ -1,6 +1,8 @@
-package example
+package main
 
 import (
+	"log"
+
 	"github.com/spf13/cobra"
 )
 
@@ -58,3 +60,10 @@ func NewCommand() *cobra.Command {
 
 	return cmd
 }
+
+func main() {
+	cmd := NewCommand()
+	if err := cmd.Execute(); err != nil {
+		log.Fatal(err)
+	}
+}

validator/example/cmd_test.go

@@ -1,4 +1,4 @@
-package example
+package main
 
 import (
 	"testing"