Files
memind/wechat/image-generation-policy.test.mjs
T
john 28581310da
Memind CI / Test, build, and release guards (pull_request) Successful in 2m45s
feat(wechat): add image generation delivery policy
2026-07-21 23:22:06 +08:00

50 lines
2.1 KiB
JavaScript

import assert from 'node:assert/strict';
import test from 'node:test';
import {
buildWechatPageImageInstruction,
buildWechatStandaloneImageInstruction,
resolveWechatImageGenerationPolicy,
WECHAT_PAGE_THUMBNAIL_MODE,
} from './image-generation-policy.mjs';
test('service-account page always requires a fresh thumbnail without forcing body images', () => {
const policy = resolveWechatImageGenerationPolicy({
text: '请做一个苏州旅行页面',
isPageGenerate: true,
requireFreshPageThumbnail: true,
});
assert.equal(policy.pageThumbnailMode, WECHAT_PAGE_THUMBNAIL_MODE.REQUIRED_FRESH);
assert.equal(policy.imageGenerationMode, 'required');
assert.equal(policy.inlineImageMode, 'auto');
assert.equal(policy.standaloneImageMode, 'auto');
assert.match(buildWechatPageImageInstruction(policy), /每个本轮交付给用户的正式内容页面/);
});
test('no-image page request disables body images but keeps required fresh thumbnail', () => {
const policy = resolveWechatImageGenerationPolicy({
text: '生成一个活动页面,只要文字,不要图片',
isPageGenerate: true,
requireFreshPageThumbnail: true,
});
assert.equal(policy.pageThumbnailMode, 'required_fresh');
assert.equal(policy.inlineImageMode, 'disabled');
assert.match(buildWechatPageImageInstruction(policy), /正文和 Hero 不展示图片/);
});
test('explicit body illustration request is independent from the page thumbnail', () => {
const policy = resolveWechatImageGenerationPolicy({
text: '生成一个科普页面,每个章节都要正文插图',
isPageGenerate: true,
requireFreshPageThumbnail: true,
});
assert.equal(policy.inlineImageMode, 'required');
});
test('standalone image intent gets an inline_image tool contract', () => {
const policy = resolveWechatImageGenerationPolicy({ text: '帮我生成一张雨夜橘猫图片' });
assert.equal(policy.standaloneImageMode, 'required');
const instruction = buildWechatStandaloneImageInstruction(policy, { sourceMessageId: 'msg-1' });
assert.match(instruction, /purpose=`inline_image`/);
assert.match(instruction, /idempotency_key=wechat-msg-1-image/);
});