1 files changed, 42 insertions, 0 deletions
diff --git a/version/certificate_test.go b/version/certificate_test.go
new file mode 100644
index 00000000..724c524f
--- /dev/null
+++ b/version/certificate_test.go
@@ -0,0 +1,42 @@
+/* SPDX-License-Identifier: MIT
+ *
+ * Copyright (C) 2019-2022 WireGuard LLC. All Rights Reserved.
+ */
+
+package version
+
+import (
+	"fmt"
+	"path/filepath"
+	"testing"
+
+	"golang.org/x/sys/windows"
+)
+
+func TestExtractCertificateNames(t *testing.T) {
+	system32, err := windows.GetSystemDirectory()
+	if err != nil {
+		t.Fatal(err)
+	}
+	names, err := extractCertificateNames(filepath.Join(system32, "ntoskrnl.exe"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	for i, name := range names {
+		fmt.Printf("%d: %s\n", i, name)
+	}
+}
+
+func TestExtractCertificateExtension(t *testing.T) {
+	system32, err := windows.GetSystemDirectory()
+	if err != nil {
+		t.Fatal(err)
+	}
+	policies, err := extractCertificatePolicies(filepath.Join(system32, "ntoskrnl.exe"), "2.5.29.32")
+	if err != nil {
+		t.Fatal(err)
+	}
+	for i, policy := range policies {
+		fmt.Printf("%d: %s\n", i, policy)
+	}
+}