55 lines
1.7 KiB
JavaScript
55 lines
1.7 KiB
JavaScript
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import test from 'node:test';
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import assert from 'node:assert/strict';
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import {
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mergeConversationSnapshot,
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mergeSessionMessagesAfterFinish,
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} from './chat-finish-sync.mjs';
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const msg = (id, role, text) => ({
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id,
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role,
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metadata: { userVisible: true },
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content: [{ type: 'text', text }],
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});
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test('mergeConversationSnapshot keeps local-only messages when server snapshot is shorter', () => {
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const local = [
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msg('u1', 'user', '生成一个页面'),
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msg('a1', 'assistant', '正在写入 public/demo.html…'),
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msg('a2', 'assistant', '页面已生成'),
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];
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const server = [msg('u1', 'user', '生成一个页面')];
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const merged = mergeConversationSnapshot(local, server);
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assert.equal(merged.length, 3);
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assert.deepEqual(
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merged.map((message) => message.id),
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['u1', 'a1', 'a2'],
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);
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});
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test('mergeConversationSnapshot prefers server content for shared message ids', () => {
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const local = [msg('u1', 'user', '旧文案')];
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const server = [msg('u1', 'user', '新文案')];
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const merged = mergeConversationSnapshot(local, server);
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assert.equal(merged.length, 1);
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assert.equal(merged[0].content[0].text, '新文案');
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});
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test('mergeConversationSnapshot returns current when incoming is empty', () => {
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const local = [msg('u1', 'user', 'hello')];
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assert.deepEqual(mergeConversationSnapshot(local, []), local);
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});
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test('mergeSessionMessagesAfterFinish matches Finish sync merge semantics', () => {
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const local = [
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msg('u1', 'user', '根据图片做主题页'),
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msg('a1', 'assistant', '已完成'),
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];
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const server = [msg('u1', 'user', '根据图片做主题页')];
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assert.deepEqual(
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mergeSessionMessagesAfterFinish(local, server).map((message) => message.id),
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['u1', 'a1'],
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);
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});
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