feat: enroute groups

internal/controller/controller_test.go

@@ -2,10 +2,13 @@ package controller_test
 
 import (
 	"fmt"
+	"slices"
+	"testing"
 
 	"github.com/google/uuid"
 	"github.com/iliadenisov/galaxy/internal/controller"
 	"github.com/iliadenisov/galaxy/internal/model/game"
+	"github.com/stretchr/testify/assert"
 )
 
 var (
@@ -67,6 +70,14 @@ var (
 	}
 )
 
+// [ ] Delete this fake test
+func TestSlicesDelete(t *testing.T) {
+	sl := []int{0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
+	assert.Len(t, sl, 10)
+	sl = slices.DeleteFunc(sl, func(v int) bool { return v%2 == 0 })
+	assert.Len(t, sl, 5)
+}
+
 func assertNoError(err error) {
 	if err != nil {
 		panic(fmt.Sprintf("init assertion failed: %v", err))