fix(kubectl): rollout restart [r8s-322] (#729)

pkg/libkubectl/resource_test.go

@@ -0,0 +1,53 @@
+package libkubectl
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestResourcesToArgsHelper(t *testing.T) {
+	tests := []struct {
+		name         string
+		resources    []string
+		expectedArgs []string
+	}{
+		{
+			name:         "empty list",
+			resources:    []string{},
+			expectedArgs: []string{},
+		},
+		{
+			name:         "single manifest file",
+			resources:    []string{"manifest.yaml"},
+			expectedArgs: []string{"-f", "manifest.yaml"},
+		},
+		{
+			name:         "multiple manifest files",
+			resources:    []string{"manifest1.yaml", "manifest2.yaml"},
+			expectedArgs: []string{"-f", "manifest1.yaml", "-f", "manifest2.yaml"},
+		},
+		{
+			name:         "manifests with whitespace",
+			resources:    []string{" manifest1.yaml ", "  manifest2.yaml"},
+			expectedArgs: []string{"-f", "manifest1.yaml", "-f", "manifest2.yaml"},
+		},
+		{
+			name:         "kubernetes resource definitions",
+			resources:    []string{"deployment/nginx", "service/web"},
+			expectedArgs: []string{"deployment/nginx", "service/web"},
+		},
+		{
+			name:         "rollout restart",
+			resources:    []string{"deployment/nginx", "service/web"},
+			expectedArgs: []string{"deployment/nginx", "service/web"},
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			args := resourcesToArgs(tt.resources)
+			assert.Equal(t, tt.expectedArgs, args)
+		})
+	}
+}