Merge pull request #114426 from my-git9/ut/request_

[UT] add test for pkg/probe/http/request.go

pkg/probe/http/request_test.go

@@ -16,7 +16,13 @@ limitations under the License.
 
 package http
 
-import "testing"
+import (
+	"net/http"
+	"reflect"
+	"testing"
+
+	v1 "k8s.io/api/core/v1"
+)
 
 func TestFormatURL(t *testing.T) {
 	testCases := []struct {
@@ -38,3 +44,37 @@ func TestFormatURL(t *testing.T) {
 		}
 	}
 }
+
+func Test_v1HeaderToHTTPHeader(t *testing.T) {
+	tests := []struct {
+		name       string
+		headerList []v1.HTTPHeader
+		want       http.Header
+	}{
+		{
+			name: "not empty input",
+			headerList: []v1.HTTPHeader{
+				{Name: "Connection", Value: "Keep-Alive"},
+				{Name: "Content-Type", Value: "text/html"},
+				{Name: "Accept-Ranges", Value: "bytes"},
+			},
+			want: http.Header{
+				"Connection":    {"Keep-Alive"},
+				"Content-Type":  {"text/html"},
+				"Accept-Ranges": {"bytes"},
+			},
+		},
+		{
+			name:       "empty input",
+			headerList: []v1.HTTPHeader{},
+			want:       http.Header{},
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := v1HeaderToHTTPHeader(tt.headerList); !reflect.DeepEqual(got, tt.want) {
+				t.Errorf("v1HeaderToHTTPHeader() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}