Initial Commit

packages/api-stack/api/api-lifecycle/src/mutex-contract/mutex-contract.spec-conformance.test.ts

@@ -0,0 +1,20 @@
+import { describe, expectTypeOf, it } from "@suaveplan/testing/runner";
+import type { MutexRelease, PluginMutex } from "./mutex-contract.js";
+
+describe("mutex-contract spec-conformance", () => {
+    it("PluginMutex declares acquire tryAcquire", { timeout: 5000 }, () => {
+        expectTypeOf<PluginMutex>().toHaveProperty("acquire");
+        expectTypeOf<PluginMutex>().toHaveProperty("tryAcquire");
+        expectTypeOf<PluginMutex["acquire"]>().toEqualTypeOf<
+            (plugin: string) => Promise<MutexRelease>
+        >();
+        expectTypeOf<PluginMutex["tryAcquire"]>().toEqualTypeOf<
+            (plugin: string) => MutexRelease | null
+        >();
+    });
+
+    it("MutexRelease declares release", { timeout: 5000 }, () => {
+        expectTypeOf<MutexRelease>().toHaveProperty("release");
+        expectTypeOf<MutexRelease["release"]>().toEqualTypeOf<() => void>();
+    });
+});