diff --git a/cc/genrule_test.go b/cc/genrule_test.go
index 9295244..05c644f 100644
--- a/cc/genrule_test.go
+++ b/cc/genrule_test.go
@@ -16,6 +16,7 @@
 
 import (
 	"reflect"
+	"slices"
 	"testing"
 
 	"android/soong/android"
@@ -186,3 +187,26 @@
 		})
 	}
 }
+
+func TestVendorProductVariantGenrule(t *testing.T) {
+	bp := `
+	cc_genrule {
+		name: "gen",
+		tool_files: ["tool"],
+		cmd: "$(location tool) $(in) $(out)",
+		out: ["out"],
+		vendor_available: true,
+		product_available: true,
+	}
+	`
+	t.Helper()
+	ctx := PrepareForTestWithCcIncludeVndk.RunTestWithBp(t, bp)
+
+	variants := ctx.ModuleVariantsForTests("gen")
+	if !slices.Contains(variants, "android_vendor_arm64_armv8-a") {
+		t.Errorf(`expected vendor variant, but does not exist in %v`, variants)
+	}
+	if !slices.Contains(variants, "android_product_arm64_armv8-a") {
+		t.Errorf(`expected product variant, but does not exist in %v`, variants)
+	}
+}