Initial QSfera import

Server/services/graph/pkg/service/v0/service_test.go

@@ -0,0 +1,30 @@
+package svc
+
+import (
+	"net/http"
+	"testing"
+)
+
+func TestParsePurgeHeader(t *testing.T) {
+	tests := map[string]bool{
+		"":         false,
+		"f":        false,
+		"F":        false,
+		"anything": false,
+		"t":        true,
+		"T":        true,
+	}
+
+	for input, expected := range tests {
+		h := make(http.Header)
+		h.Add(HeaderPurge, input)
+
+		if expected != parsePurgeHeader(h) {
+			t.Errorf("parsePurgeHeader with input %s got %t expected %t", input, !expected, expected)
+		}
+	}
+
+	if h := make(http.Header); parsePurgeHeader(h) {
+		t.Error("parsePurgeHeader without Purge header set got true expected false")
+	}
+}