SnowLuma v2.4.2 source snapshot

packages/protocol/tests/oidb-services/reaction/get-emoji-likes.test.ts

@@ -0,0 +1,218 @@
+import { describe, expect, it, vi } from 'vitest';
+import { protobuf_decode, protobuf_encode } from '@snowluma/proton';
+import type { OidbBase } from '@snowluma/proto-defs/oidb';
+import type { Oidb0x9083Req, Oidb0x9083Resp } from '@snowluma/proto-defs/oidb-actions/base';
+import type { SendPacketResult } from '@snowluma/common/packet-sender';
+
+import { GetEmojiLikes } from '../../../src/oidb-services/reaction/get-emoji-likes';
+import { env, s, v } from '../_pb-oracle';
+
+function makeSender(resp?: Buffer) {
+    const defaultResp: SendPacketResult = {
+        success: true,
+        gotResponse: true,
+        errorCode: 0,
+        errorMessage: '',
+        responseData: resp ?? Buffer.alloc(0),
+    };
+    return { sendRawPacket: vi.fn(async () => defaultResp) };
+}
+
+describe('GetEmojiLikes namespace', () => {
+    it('declares command = 0x9083 and subCommand = 1', () => {
+        expect(GetEmojiLikes.command).toBe(0x9083);
+        expect(GetEmojiLikes.subCommand).toBe(1);
+    });
+
+    describe('serialize', () => {
+        it('encodes groupId/sequence as BigInt for uint_64 fields', () => {
+            const out = GetEmojiLikes.serialize({} as any, {
+                groupId: 12345,
+                sequence: 99,
+                emojiId: '76',
+            });
+            expect(out.groupId).toBe(12345n);
+            expect(out.sequence).toBe(99n);
+        });
+
+        it('passes emojiId through unchanged', () => {
+            const out = GetEmojiLikes.serialize({} as any, {
+                groupId: 1,
+                sequence: 1,
+                emojiId: '128516',
+            });
+            expect(out.emojiId).toBe('128516');
+        });
+
+        it('defaults emojiType to 1 when omitted', () => {
+            const out = GetEmojiLikes.serialize({} as any, {
+                groupId: 1,
+                sequence: 1,
+                emojiId: 'x',
+            });
+            expect(out.emojiType).toBe(1);
+        });
+
+        it('uses caller-supplied emojiType when present', () => {
+            const out = GetEmojiLikes.serialize({} as any, {
+                groupId: 1,
+                sequence: 1,
+                emojiId: 'x',
+                emojiType: 2,
+            });
+            expect(out.emojiType).toBe(2);
+        });
+
+        it('defaults count to 10 when omitted', () => {
+            const out = GetEmojiLikes.serialize({} as any, {
+                groupId: 1,
+                sequence: 1,
+                emojiId: 'x',
+            });
+            expect(out.count).toBe(10);
+        });
+
+        it('uses caller-supplied count when present', () => {
+            const out = GetEmojiLikes.serialize({} as any, {
+                groupId: 1,
+                sequence: 1,
+                emojiId: 'x',
+                count: 50,
+            });
+            expect(out.count).toBe(50);
+        });
+
+        it('passes the continuation cookie through as a string', () => {
+            const out = GetEmojiLikes.serialize({} as any, {
+                groupId: 1,
+                sequence: 1,
+                emojiId: 'x',
+                cookie: 'next',
+            });
+            expect(out.cookie).toBe('next');
+        });
+
+        it('emits an empty cookie for the first page', () => {
+            const out = GetEmojiLikes.serialize({} as any, {
+                groupId: 1,
+                sequence: 1,
+                emojiId: 'x',
+            });
+            expect(out.cookie).toBe('');
+        });
+    });
+
+    describe('deserialize', () => {
+        it('extracts users from the repeated list and returns the cookie', () => {
+            const result = GetEmojiLikes.deserialize({} as any, {
+                users: [{ uin: 10001n }, { uin: 20002n }],
+                cookie: 'next',
+                isLast: false,
+            });
+            expect(result.users).toEqual([{ uin: 10001 }, { uin: 20002 }]);
+            expect(result.cookie).toBe('next');
+            expect(result.isLast).toBe(false);
+        });
+
+        it('filters out users with uin=0 (placeholder / zero-value)', () => {
+            const result = GetEmojiLikes.deserialize({} as any, {
+                users: [{ uin: 10001n }, { uin: 0n }, { uin: 20002n }],
+            });
+            expect(result.users).toEqual([{ uin: 10001 }, { uin: 20002 }]);
+        });
+
+        it('returns empty users + empty cookie + isLast=true when body has nothing', () => {
+            const result = GetEmojiLikes.deserialize({} as any, {});
+            expect(result.users).toEqual([]);
+            expect(result.cookie).toBe('');
+            expect(result.isLast).toBe(true);
+        });
+
+        it('returns isLast=true when cookie is absent (final page)', () => {
+            const result = GetEmojiLikes.deserialize({} as any, {
+                users: [{ uin: 10001n }],
+            });
+            expect(result.isLast).toBe(true);
+        });
+
+        it('handles a missing users field', () => {
+            const result = GetEmojiLikes.deserialize({} as any, {});
+            expect(result.users).toEqual([]);
+        });
+    });
+
+    describe('invoke (e2e via mock sender)', () => {
+        it('sends to OidbSvcTrpcTcp.0x9083_1', async () => {
+            const sender = makeSender();
+            await GetEmojiLikes.invoke(sender, { groupId: 1, sequence: 1, emojiId: '76' });
+            expect(sender.sendRawPacket.mock.calls[0]![0]).toBe('OidbSvcTrpcTcp.0x9083_1');
+        });
+
+        it('end-to-end: encode → decode yields parsed user list + cookie', async () => {
+            const respEnvelope = Buffer.from(
+                protobuf_encode<OidbBase<Oidb0x9083Resp>>({
+                    command: 0x9083,
+                    subCommand: 1,
+                    body: {
+                        users: [{ uin: 10001n }],
+                        cookie: 'next',
+                        isLast: false,
+                    },
+                }),
+            );
+            const sender = makeSender(respEnvelope);
+            const result = await GetEmojiLikes.invoke(sender, {
+                groupId: 1,
+                sequence: 1,
+                emojiId: '76',
+            });
+            expect(result.users).toEqual([{ uin: 10001 }]);
+            expect(result.cookie).toBe('next');
+            expect(result.isLast).toBe(false);
+        });
+
+        it('returns the legacy-stub empty result when server returns ack-only', async () => {
+            const sender = makeSender();
+            const result = await GetEmojiLikes.invoke(sender, {
+                groupId: 1,
+                sequence: 1,
+                emojiId: '76',
+            });
+            expect(result).toEqual({ users: [], cookie: '', isLast: true });
+        });
+
+        it('encodes the request envelope with proper field types', async () => {
+            const sender = makeSender();
+            await GetEmojiLikes.invoke(sender, {
+                groupId: 12345,
+                sequence: 99,
+                emojiId: '128516',
+                emojiType: 2,
+                count: 20,
+            });
+            const [, reqBytes] = sender.sendRawPacket.mock.calls[0]!;
+            const env = protobuf_decode<OidbBase<Oidb0x9083Req>>(reqBytes);
+            expect(env.command).toBe(0x9083);
+            expect(env.subCommand).toBe(1);
+            expect(env.body?.groupId).toBe(12345n);
+            expect(env.body?.sequence).toBe(99n);
+            expect(env.body?.emojiId).toBe('128516');
+            expect(env.body?.emojiType).toBe(2);
+            expect(env.body?.count).toBe(20);
+        });
+
+        it('byte-oracle: request body uses type then emoji id, not the set-reaction order', async () => {
+            const sender = makeSender();
+            await GetEmojiLikes.invoke(sender, {
+                groupId: 12345,
+                sequence: 99,
+                emojiId: '76',
+                emojiType: 1,
+                count: 20,
+            });
+            const [, reqBytes] = sender.sendRawPacket.mock.calls[0]!;
+            const body = [...v(2, 12345), ...v(3, 99), ...v(4, 1), ...s(5, '76'), ...v(8, 20)];
+            expect(Buffer.from(reqBytes).toString('hex')).toBe(env(0x9083, 1, body, false));
+        });
+    });
+});