refactor(test): share plugin hook registry helper

src/plugins/hooks.test-helpers.ts

@@ -0,0 +1,25 @@
+import type { PluginRegistry } from "./registry.js";
+
+export function createMockPluginRegistry(
+  hooks: Array<{ hookName: string; handler: (...args: unknown[]) => unknown }>,
+): PluginRegistry {
+  return {
+    hooks: hooks as never[],
+    typedHooks: hooks.map((h) => ({
+      pluginId: "test-plugin",
+      hookName: h.hookName,
+      handler: h.handler,
+      priority: 0,
+      source: "test",
+    })),
+    tools: [],
+    httpHandlers: [],
+    httpRoutes: [],
+    channelRegistrations: [],
+    gatewayHandlers: {},
+    cliRegistrars: [],
+    services: [],
+    providers: [],
+    commands: [],
+  } as unknown as PluginRegistry;
+}

src/plugins/wired-hooks-gateway.test.ts

@@ -6,37 +6,13 @@
  * and validating the integration pattern.
  */
 import { describe, expect, it, vi } from "vitest";
-import type { PluginRegistry } from "./registry.js";
 import { createHookRunner } from "./hooks.js";
-
-function createMockRegistry(
-  hooks: Array<{ hookName: string; handler: (...args: unknown[]) => unknown }>,
-): PluginRegistry {
-  return {
-    hooks: hooks as never[],
-    typedHooks: hooks.map((h) => ({
-      pluginId: "test-plugin",
-      hookName: h.hookName,
-      handler: h.handler,
-      priority: 0,
-      source: "test",
-    })),
-    tools: [],
-    httpHandlers: [],
-    httpRoutes: [],
-    channelRegistrations: [],
-    gatewayHandlers: {},
-    cliRegistrars: [],
-    services: [],
-    providers: [],
-    commands: [],
-  } as unknown as PluginRegistry;
-}
+import { createMockPluginRegistry } from "./hooks.test-helpers.js";
 
 describe("gateway hook runner methods", () => {
   it("runGatewayStart invokes registered gateway_start hooks", async () => {
     const handler = vi.fn();
-    const registry = createMockRegistry([{ hookName: "gateway_start", handler }]);
+    const registry = createMockPluginRegistry([{ hookName: "gateway_start", handler }]);
     const runner = createHookRunner(registry);
 
     await runner.runGatewayStart({ port: 18789 }, { port: 18789 });
@@ -46,7 +22,7 @@ describe("gateway hook runner methods", () => {
 
   it("runGatewayStop invokes registered gateway_stop hooks", async () => {
     const handler = vi.fn();
-    const registry = createMockRegistry([{ hookName: "gateway_stop", handler }]);
+    const registry = createMockPluginRegistry([{ hookName: "gateway_stop", handler }]);
     const runner = createHookRunner(registry);
 
     await runner.runGatewayStop({ reason: "test shutdown" }, { port: 18789 });
@@ -55,7 +31,7 @@ describe("gateway hook runner methods", () => {
   });
 
   it("hasHooks returns true for registered gateway hooks", () => {
-    const registry = createMockRegistry([{ hookName: "gateway_start", handler: vi.fn() }]);
+    const registry = createMockPluginRegistry([{ hookName: "gateway_start", handler: vi.fn() }]);
     const runner = createHookRunner(registry);
 
     expect(runner.hasHooks("gateway_start")).toBe(true);

src/plugins/wired-hooks-message.test.ts

@@ -4,37 +4,13 @@
  * Tests the hook runner methods directly since outbound delivery is deeply integrated.
  */
 import { describe, expect, it, vi } from "vitest";
-import type { PluginRegistry } from "./registry.js";
 import { createHookRunner } from "./hooks.js";
-
-function createMockRegistry(
-  hooks: Array<{ hookName: string; handler: (...args: unknown[]) => unknown }>,
-): PluginRegistry {
-  return {
-    hooks: hooks as never[],
-    typedHooks: hooks.map((h) => ({
-      pluginId: "test-plugin",
-      hookName: h.hookName,
-      handler: h.handler,
-      priority: 0,
-      source: "test",
-    })),
-    tools: [],
-    httpHandlers: [],
-    httpRoutes: [],
-    channelRegistrations: [],
-    gatewayHandlers: {},
-    cliRegistrars: [],
-    services: [],
-    providers: [],
-    commands: [],
-  } as unknown as PluginRegistry;
-}
+import { createMockPluginRegistry } from "./hooks.test-helpers.js";
 
 describe("message_sending hook runner", () => {
   it("runMessageSending invokes registered hooks and returns modified content", async () => {
     const handler = vi.fn().mockReturnValue({ content: "modified content" });
-    const registry = createMockRegistry([{ hookName: "message_sending", handler }]);
+    const registry = createMockPluginRegistry([{ hookName: "message_sending", handler }]);
     const runner = createHookRunner(registry);
 
     const result = await runner.runMessageSending(
@@ -51,7 +27,7 @@ describe("message_sending hook runner", () => {
 
   it("runMessageSending can cancel message delivery", async () => {
     const handler = vi.fn().mockReturnValue({ cancel: true });
-    const registry = createMockRegistry([{ hookName: "message_sending", handler }]);
+    const registry = createMockPluginRegistry([{ hookName: "message_sending", handler }]);
     const runner = createHookRunner(registry);
 
     const result = await runner.runMessageSending(
@@ -66,7 +42,7 @@ describe("message_sending hook runner", () => {
 describe("message_sent hook runner", () => {
   it("runMessageSent invokes registered hooks with success=true", async () => {
     const handler = vi.fn();
-    const registry = createMockRegistry([{ hookName: "message_sent", handler }]);
+    const registry = createMockPluginRegistry([{ hookName: "message_sent", handler }]);
     const runner = createHookRunner(registry);
 
     await runner.runMessageSent(
@@ -82,7 +58,7 @@ describe("message_sent hook runner", () => {
 
   it("runMessageSent invokes registered hooks with error on failure", async () => {
     const handler = vi.fn();
-    const registry = createMockRegistry([{ hookName: "message_sent", handler }]);
+    const registry = createMockPluginRegistry([{ hookName: "message_sent", handler }]);
     const runner = createHookRunner(registry);
 
     await runner.runMessageSent(

src/plugins/wired-hooks-session.test.ts

@@ -4,37 +4,13 @@
  * Tests the hook runner methods directly since session init is deeply integrated.
  */
 import { describe, expect, it, vi } from "vitest";
-import type { PluginRegistry } from "./registry.js";
 import { createHookRunner } from "./hooks.js";
-
-function createMockRegistry(
-  hooks: Array<{ hookName: string; handler: (...args: unknown[]) => unknown }>,
-): PluginRegistry {
-  return {
-    hooks: hooks as never[],
-    typedHooks: hooks.map((h) => ({
-      pluginId: "test-plugin",
-      hookName: h.hookName,
-      handler: h.handler,
-      priority: 0,
-      source: "test",
-    })),
-    tools: [],
-    httpHandlers: [],
-    httpRoutes: [],
-    channelRegistrations: [],
-    gatewayHandlers: {},
-    cliRegistrars: [],
-    services: [],
-    providers: [],
-    commands: [],
-  } as unknown as PluginRegistry;
-}
+import { createMockPluginRegistry } from "./hooks.test-helpers.js";
 
 describe("session hook runner methods", () => {
   it("runSessionStart invokes registered session_start hooks", async () => {
     const handler = vi.fn();
-    const registry = createMockRegistry([{ hookName: "session_start", handler }]);
+    const registry = createMockPluginRegistry([{ hookName: "session_start", handler }]);
     const runner = createHookRunner(registry);
 
     await runner.runSessionStart(
@@ -50,7 +26,7 @@ describe("session hook runner methods", () => {
 
   it("runSessionEnd invokes registered session_end hooks", async () => {
     const handler = vi.fn();
-    const registry = createMockRegistry([{ hookName: "session_end", handler }]);
+    const registry = createMockPluginRegistry([{ hookName: "session_end", handler }]);
     const runner = createHookRunner(registry);
 
     await runner.runSessionEnd(
@@ -65,7 +41,7 @@ describe("session hook runner methods", () => {
   });
 
   it("hasHooks returns true for registered session hooks", () => {
-    const registry = createMockRegistry([{ hookName: "session_start", handler: vi.fn() }]);
+    const registry = createMockPluginRegistry([{ hookName: "session_start", handler: vi.fn() }]);
     const runner = createHookRunner(registry);
 
     expect(runner.hasHooks("session_start")).toBe(true);