feat!: move msteams to plugin

extensions/msteams/src/policy.test.ts

@@ -0,0 +1,168 @@
+import { describe, expect, it } from "vitest";
+
+import type { MSTeamsConfig } from "../../../src/config/types.js";
+import {
+  isMSTeamsGroupAllowed,
+  resolveMSTeamsReplyPolicy,
+  resolveMSTeamsRouteConfig,
+} from "./policy.js";
+
+describe("msteams policy", () => {
+  describe("resolveMSTeamsRouteConfig", () => {
+    it("returns team and channel config when present", () => {
+      const cfg: MSTeamsConfig = {
+        teams: {
+          team123: {
+            requireMention: false,
+            channels: {
+              chan456: { requireMention: true },
+            },
+          },
+        },
+      };
+
+      const res = resolveMSTeamsRouteConfig({
+        cfg,
+        teamId: "team123",
+        conversationId: "chan456",
+      });
+
+      expect(res.teamConfig?.requireMention).toBe(false);
+      expect(res.channelConfig?.requireMention).toBe(true);
+    });
+
+    it("returns undefined configs when teamId is missing", () => {
+      const cfg: MSTeamsConfig = {
+        teams: { team123: { requireMention: false } },
+      };
+
+      const res = resolveMSTeamsRouteConfig({
+        cfg,
+        teamId: undefined,
+        conversationId: "chan",
+      });
+      expect(res.teamConfig).toBeUndefined();
+      expect(res.channelConfig).toBeUndefined();
+    });
+  });
+
+  describe("resolveMSTeamsReplyPolicy", () => {
+    it("forces thread replies for direct messages", () => {
+      const policy = resolveMSTeamsReplyPolicy({
+        isDirectMessage: true,
+        globalConfig: { replyStyle: "top-level", requireMention: false },
+      });
+      expect(policy).toEqual({ requireMention: false, replyStyle: "thread" });
+    });
+
+    it("defaults to requireMention=true and replyStyle=thread", () => {
+      const policy = resolveMSTeamsReplyPolicy({
+        isDirectMessage: false,
+        globalConfig: {},
+      });
+      expect(policy).toEqual({ requireMention: true, replyStyle: "thread" });
+    });
+
+    it("defaults replyStyle to top-level when requireMention=false", () => {
+      const policy = resolveMSTeamsReplyPolicy({
+        isDirectMessage: false,
+        globalConfig: { requireMention: false },
+      });
+      expect(policy).toEqual({
+        requireMention: false,
+        replyStyle: "top-level",
+      });
+    });
+
+    it("prefers channel overrides over team and global defaults", () => {
+      const policy = resolveMSTeamsReplyPolicy({
+        isDirectMessage: false,
+        globalConfig: { requireMention: true },
+        teamConfig: { requireMention: true },
+        channelConfig: { requireMention: false },
+      });
+
+      // requireMention from channel -> false, and replyStyle defaults from requireMention -> top-level
+      expect(policy).toEqual({
+        requireMention: false,
+        replyStyle: "top-level",
+      });
+    });
+
+    it("uses explicit replyStyle even when requireMention defaults would differ", () => {
+      const policy = resolveMSTeamsReplyPolicy({
+        isDirectMessage: false,
+        globalConfig: { requireMention: false, replyStyle: "thread" },
+      });
+      expect(policy).toEqual({ requireMention: false, replyStyle: "thread" });
+    });
+  });
+
+  describe("isMSTeamsGroupAllowed", () => {
+    it("allows when policy is open", () => {
+      expect(
+        isMSTeamsGroupAllowed({
+          groupPolicy: "open",
+          allowFrom: [],
+          senderId: "user-id",
+          senderName: "User",
+        }),
+      ).toBe(true);
+    });
+
+    it("blocks when policy is disabled", () => {
+      expect(
+        isMSTeamsGroupAllowed({
+          groupPolicy: "disabled",
+          allowFrom: ["user-id"],
+          senderId: "user-id",
+          senderName: "User",
+        }),
+      ).toBe(false);
+    });
+
+    it("blocks allowlist when empty", () => {
+      expect(
+        isMSTeamsGroupAllowed({
+          groupPolicy: "allowlist",
+          allowFrom: [],
+          senderId: "user-id",
+          senderName: "User",
+        }),
+      ).toBe(false);
+    });
+
+    it("allows allowlist when sender matches", () => {
+      expect(
+        isMSTeamsGroupAllowed({
+          groupPolicy: "allowlist",
+          allowFrom: ["User-Id"],
+          senderId: "user-id",
+          senderName: "User",
+        }),
+      ).toBe(true);
+    });
+
+    it("allows allowlist when sender name matches", () => {
+      expect(
+        isMSTeamsGroupAllowed({
+          groupPolicy: "allowlist",
+          allowFrom: ["user"],
+          senderId: "other",
+          senderName: "User",
+        }),
+      ).toBe(true);
+    });
+
+    it("allows allowlist wildcard", () => {
+      expect(
+        isMSTeamsGroupAllowed({
+          groupPolicy: "allowlist",
+          allowFrom: ["*"],
+          senderId: "other",
+          senderName: "User",
+        }),
+      ).toBe(true);
+    });
+  });
+});