81 lines
3.9 KiB
TypeScript
81 lines
3.9 KiB
TypeScript
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import { expect } from "vitest";
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import { createTestTempDirectory } from "../../fixtures/temporaryDirectory.js";
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import { cliTest } from "../../support/cli/cliFixture.js";
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import { analyzeJavaScriptDirectory } from "../../support/cli/javascriptApplication.js";
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import { writeFixtureFiles } from "../../support/javascriptApplicationFixture.js";
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const cases = [
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...(["ESM", "CommonJS", "Object.assign"] as const).flatMap((format) =>
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[false, true].map((replaced) => ({ format, replaced })),
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),
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{ format: "local exports Object.assign", replaced: false },
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{ format: "detached exports Object.assign", replaced: false },
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] as const;
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cliTest.for(
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(["CLI", "stdio MCP"] as const).flatMap((surface) =>
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cases.map((testCase) => ({ surface, ...testCase })),
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),
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)(
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"retains $format exported app setter uncertainty (replaced=$replaced) through $surface",
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async ({ surface, format, replaced }, { cli }) => {
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const root = await createTestTempDirectory("rea-exported-app-path-");
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const connected =
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format !== "local exports Object.assign" &&
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format !== "detached exports Object.assign";
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const possible = connected && !replaced;
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const publication =
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format === "CommonJS"
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? "module.exports={change,app};"
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: format === "local exports Object.assign"
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? "function publish(exports){Object.assign(exports,{change,app})}publish({});"
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: `${format === "detached exports Object.assign" ? "module.exports={};" : ""}Object.assign(exports,{change,app});`;
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const files: Record<string, string> =
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format !== "ESM"
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? {
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"a/package.json": '{"main":"main.cjs"}',
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"a/setter.cjs": `throw new Error('Static fixture must never execute');const {app}=require('electron');${replaced ? "app.setAppPath=()=>{};" : ""}const change=app.setAppPath;${publication}`,
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"a/main.cjs": `throw new Error('Static fixture must never execute');const {change,app}=require('./setter.cjs');const path=require('node:path');${connected ? "" : "if(typeof change==='function')"}change.call(app,path.join(__dirname,'lib'));require('./win.cjs');`,
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"a/win.cjs": `throw new Error('Static fixture must never execute');const {BrowserWindow}=require('electron');new BrowserWindow().loadFile('index.html');`,
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}
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: {
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"a/package.json": '{"main":"main.mjs"}',
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"a/main.mjs": `throw new Error('Static fixture must never execute');import {app,change} from '../shared/change.mjs';import {BrowserWindow} from 'electron';change.call(app,'./lib');new BrowserWindow().loadFile('index.html');`,
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"shared/change.mjs": `throw new Error('Static fixture must never execute');import {app} from 'electron';${replaced ? "app.setAppPath=()=>{};" : ""}const change=app.setAppPath;export {app,change};`,
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};
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await writeFixtureFiles(root, {
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...files,
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"a/index.html": "application page",
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"a/lib/index.html": "changed application page",
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"shared/index.html": "source-relative decoy",
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"index.html": "artifact-root decoy",
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});
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const { graph, statistics } = await analyzeJavaScriptDirectory(
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surface,
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cli,
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root,
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);
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expect(statistics.parse_failures).toBe(0);
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const roles = graph.nodes.filter(
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({ kind }) => kind === "electron-renderer",
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);
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expect(roles).toHaveLength(1);
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expect(roles[0]?.observations).toEqual(
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expect.arrayContaining([
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expect.objectContaining({
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properties: expect.objectContaining({
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resolution_status: possible ? "unavailable" : "resolved",
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}),
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}),
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]),
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);
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const mapped = graph.edges.filter(
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({ relation, source_node_id }) =>
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relation === "maps_to" && source_node_id === roles[0]?.node_id,
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);
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expect(mapped).toHaveLength(possible ? 0 : 1);
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if (!possible)
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expect(mapped[0]?.properties.resolved_path).toBe("a/index.html");
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},
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);
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