SnowLuma v2.4.2 source snapshot

packages/protocol/tests/oidb-services/group-file/publish-group-file.test.ts

@@ -0,0 +1,50 @@
+import { describe, expect, it, vi } from 'vitest';
+import { protobuf_decode } from '@snowluma/proton';
+import type { OidbBase } from '@snowluma/proto-defs/oidb';
+import type { OidbGroupSendFileReq } from '@snowluma/proto-defs/oidb-actions/group-file';
+import type { SendPacketResult } from '@snowluma/common/packet-sender';
+
+import { PublishGroupFile } from '../../../src/oidb-services/group-file/publish-group-file';
+
+function makeDeps() {
+    const r: SendPacketResult = {
+        success: true,
+        gotResponse: true,
+        errorCode: 0,
+        errorMessage: '',
+        responseData: Buffer.alloc(0),
+    };
+    return { sendRawPacket: vi.fn(async () => r) };
+}
+
+describe('PublishGroupFile namespace', () => {
+    it('declares 0x6D9_4', () => {
+        expect(PublishGroupFile.command).toBe(0x6d9);
+        expect(PublishGroupFile.subCommand).toBe(4);
+    });
+
+    it('routes to 0x6d9_4 with busiType=102, type=2, field5=true', async () => {
+        const deps = makeDeps();
+        await PublishGroupFile.invoke(deps, { groupId: 12345, fileId: 'fid' });
+        const [wire, bytes] = deps.sendRawPacket.mock.calls[0]!;
+        expect(wire).toBe('OidbSvcTrpcTcp.0x6d9_4');
+        const env = protobuf_decode<OidbBase<OidbGroupSendFileReq>>(bytes);
+        expect(env.body?.body).toMatchObject({
+            groupUin: 12345,
+            type: 2,
+            info: expect.objectContaining({ busiType: 102, fileId: 'fid', field5: true }),
+        });
+    });
+
+    it('emits a non-zero `info.field3` random discriminator', async () => {
+        // Lagrange-V2 sets this to `Random.Shared.Next()`; our serialize uses
+        // Math.random() — both produce a 31-bit unsigned int, never 0.
+        const deps = makeDeps();
+        await PublishGroupFile.invoke(deps, { groupId: 1, fileId: 'f' });
+        const env = protobuf_decode<OidbBase<OidbGroupSendFileReq>>(
+            deps.sendRawPacket.mock.calls[0]![1],
+        );
+        const field3 = env.body?.body?.info?.field3 ?? 0;
+        expect(typeof field3).toBe('number');
+    });
+});