Initial Commit

packages/api-stack/api/api-sandbox-vm-host-bridge/src/error-codes/error-codes.test.ts

@@ -0,0 +1,46 @@
+import { describe, expect, it } from "@suaveplan/testing/runner";
+import { SAND_VM_BRIDGE_CODES, SandboxVmBridgeError } from "./error-codes.js";
+
+describe("SAND_VM_BRIDGE_CODES", () => {
+    it("registers five namespaced codes", { timeout: 5000 }, () => {
+        expect(SAND_VM_BRIDGE_CODES.INVALID_PLUGIN_SURFACE).toBe(
+            "SAND_VM_BRIDGE.INVALID_PLUGIN_SURFACE"
+        );
+        expect(SAND_VM_BRIDGE_CODES.MARSHAL_FAILED).toBe(
+            "SAND_VM_BRIDGE.MARSHAL_FAILED"
+        );
+        expect(SAND_VM_BRIDGE_CODES.UNMARSHAL_FAILED).toBe(
+            "SAND_VM_BRIDGE.UNMARSHAL_FAILED"
+        );
+        expect(SAND_VM_BRIDGE_CODES.HANDLER_REJECTED).toBe(
+            "SAND_VM_BRIDGE.HANDLER_REJECTED"
+        );
+        expect(SAND_VM_BRIDGE_CODES.LIFECYCLE_FAILED).toBe(
+            "SAND_VM_BRIDGE.LIFECYCLE_FAILED"
+        );
+    });
+});
+
+describe("SandboxVmBridgeError", () => {
+    it("carries code, message, name + cause", { timeout: 5000 }, () => {
+        const cause = new Error("boom");
+        const err = new SandboxVmBridgeError(
+            SAND_VM_BRIDGE_CODES.HANDLER_REJECTED,
+            "sandboxed handler threw",
+            { cause }
+        );
+        expect(err.code).toBe("SAND_VM_BRIDGE.HANDLER_REJECTED");
+        expect(err.message).toBe("sandboxed handler threw");
+        expect(err.name).toBe("SandboxVmBridgeError");
+        expect(err.cause).toBe(cause);
+    });
+
+    it("works without options", { timeout: 5000 }, () => {
+        const err = new SandboxVmBridgeError(
+            SAND_VM_BRIDGE_CODES.LIFECYCLE_FAILED,
+            "boot failed"
+        );
+        expect(err.code).toBe("SAND_VM_BRIDGE.LIFECYCLE_FAILED");
+        expect(err.cause).toBeUndefined();
+    });
+});