mlogclub
116 lines
2.8 KiB
JavaScript
116 lines
2.8 KiB
JavaScript
import assert from "node:assert/strict"
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import { readFile } from "node:fs/promises"
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import test from "node:test"
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import ts from "typescript"
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import vm from "node:vm"
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async function loadModule() {
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const source = await readFile(new URL("./tag-tree.ts", import.meta.url), "utf8")
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const compiled = ts.transpileModule(source, {
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compilerOptions: {
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target: ts.ScriptTarget.ES2017,
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module: ts.ModuleKind.CommonJS,
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},
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fileName: "tag-tree.ts",
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})
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const sandbox = {
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exports: {},
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module: { exports: {} },
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}
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sandbox.exports = sandbox.module.exports
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vm.runInNewContext(compiled.outputText, sandbox)
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return sandbox.module.exports
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}
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const tags = [
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{
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id: 1,
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parentId: 0,
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name: "产品",
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remark: "",
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sortNo: 1,
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status: 0,
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createdAt: "",
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updatedAt: "",
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children: [
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{
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id: 2,
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parentId: 1,
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name: "退款",
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remark: "售后",
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sortNo: 1,
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status: 0,
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createdAt: "",
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updatedAt: "",
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children: [],
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},
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],
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},
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{
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id: 3,
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parentId: 0,
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name: "技术",
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remark: "",
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sortNo: 2,
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status: 0,
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createdAt: "",
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updatedAt: "",
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children: [],
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},
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]
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test("flattens tag tree with depth and full path", async () => {
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const { flattenTagTree } = await loadModule()
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assert.equal(
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JSON.stringify(flattenTagTree(tags).map((item) => ({
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id: item.id,
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depth: item.depth,
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path: item.path,
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searchableText: item.searchableText,
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}))),
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JSON.stringify([
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{ id: 1, depth: 0, path: "产品", searchableText: "产品 1 " },
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{ id: 2, depth: 1, path: "产品 / 退款", searchableText: "产品 / 退款 2 售后" },
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{ id: 3, depth: 0, path: "技术", searchableText: "技术 3 " },
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])
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)
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})
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test("excludes a tag and its descendants for parent selection", async () => {
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const { flattenTagTree } = await loadModule()
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assert.equal(
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JSON.stringify(flattenTagTree(tags, { excludeIds: [1] }).map((item) => item.id)),
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JSON.stringify([3])
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)
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})
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test("builds full-path map for selected tag badges", async () => {
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const { buildTagPathMap } = await loadModule()
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assert.equal(buildTagPathMap(tags).get(2), "产品 / 退款")
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})
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test("flattens only visible branches when a parent is collapsed", async () => {
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const { flattenVisibleTagTree } = await loadModule()
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assert.equal(
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JSON.stringify(
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flattenVisibleTagTree(tags, { collapsedIds: [1] }).map((item) => item.id)
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),
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JSON.stringify([1, 3])
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)
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})
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test("updates a tag status in tree data without mutating the original tree", async () => {
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const { updateTagTreeStatus } = await loadModule()
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const nextTags = updateTagTreeStatus(tags, 2, 1)
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assert.equal(tags[0].children[0].status, 0)
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assert.equal(nextTags[0].children[0].status, 1)
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assert.equal(nextTags[0].status, 0)
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assert.equal(nextTags[1], tags[1])
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})
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