88 lines
2.7 KiB
TypeScript
88 lines
2.7 KiB
TypeScript
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import {afterAll, beforeAll, describe, expect, it} from '@jest/globals';
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import {spawnSync} from 'child_process';
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import fs from 'fs';
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import os from 'os';
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import path from 'path';
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import {fileURLToPath, pathToFileURL} from 'url';
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const dist = fileURLToPath(new URL('../dist/', import.meta.url));
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let tempDir: string;
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let linkedDist: string;
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beforeAll(() => {
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tempDir = fs.mkdtempSync(path.join(os.tmpdir(), 'setup-java-entrypoints-'));
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linkedDist = path.join(tempDir, 'linked # dist');
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fs.symlinkSync(dist, linkedDist, 'junction');
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});
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afterAll(() => {
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fs.rmSync(tempDir, {recursive: true, force: true});
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});
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function execute(args: string[], input?: string) {
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return spawnSync(process.execPath, args, {
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encoding: 'utf8',
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input,
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timeout: 10000,
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env: {
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PATH: process.env.PATH,
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SystemRoot: process.env.SystemRoot
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}
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});
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}
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describe.each([
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['setup', 1, 'java-version or java-version-file input expected'],
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['cleanup', 0, '']
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] as const)('%s entrypoint', (name, exitCode, output) => {
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it.each(['direct', 'symlink', 'preserved symlink'])(
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'executes through a %s path',
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mode => {
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const entry = path.join(
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mode === 'direct' ? dist : linkedDist,
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name,
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'index.js'
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);
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const args =
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mode === 'preserved symlink'
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? ['--preserve-symlinks-main', entry]
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: [entry];
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const result = execute(args);
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expect(result.error).toBeUndefined();
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expect(result.status).toBe(exitCode);
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expect(result.stderr).toBe('');
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expect(result.stdout).not.toContain('skipping the execution');
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if (output) {
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expect(result.stdout).toContain(output);
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} else {
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expect(result.stdout).toBe('');
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}
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}
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);
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it.each(['eval', 'stdin', 'file'])(
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'does not execute when imported from %s',
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mode => {
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const moduleUrl = pathToFileURL(path.join(dist, name, 'index.js')).href;
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const source = `const {run} = await import(${JSON.stringify(moduleUrl)}); console.log(typeof run);`;
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const importer = path.join(tempDir, `${name}-importer.mjs`);
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fs.writeFileSync(importer, source);
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const args =
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mode === 'file'
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? [importer]
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: mode === 'eval'
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? ['--input-type=module', '-e', source]
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: ['--input-type=module', '-'];
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const result = execute(args, mode === 'stdin' ? source : undefined);
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expect(result.error).toBeUndefined();
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expect(result.status).toBe(0);
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expect(result.stderr).toBe('');
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expect(result.stdout).toContain('skipping the execution');
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expect(result.stdout).toContain('function');
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expect(result.stdout).not.toContain('::error::');
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}
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);
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});
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