vendure/packages/dashboard/vite/tests/path-alias.spec.ts

import { rm } from 'node:fs/promises';
import { join } from 'node:path';
import { describe, expect, it } from 'vitest';

import { compile } from '../utils/compiler.js';
import { debugLogger, noopLogger } from '../utils/logger.js';

describe('detecting plugins using tsconfig path aliases', () => {
    it(
        'should detect plugins using tsconfig path aliases',
        async () => {
            const tempDir = join(__dirname, './__temp/path-alias');
            await rm(tempDir, { recursive: true, force: true });

            const result = await compile({
                outputPath: tempDir,
                vendureConfigPath: join(__dirname, 'fixtures-path-alias', 'vendure-config.ts'),
                logger: process.env.LOG ? debugLogger : noopLogger,
                pathAdapter: {
                    transformTsConfigPathMappings: ({ phase, patterns }) => {
                        if (phase === 'loading') {
                            return patterns.map(pattern => {
                                return pattern.replace(/\/fixtures-path-alias/, '').replace(/.ts$/, '.js');
                            });
                        } else {
                            return patterns;
                        }
                    },
                },
            });

            const plugins = result.pluginInfo.sort((a, b) => a.name.localeCompare(b.name));

            expect(plugins).toHaveLength(3);

            expect(plugins[0].name).toBe('JsAliasedPlugin');
            expect(plugins[0].dashboardEntryPath).toBe('./dashboard/index.tsx');
            expect(plugins[0].sourcePluginPath).toBe(
                join(__dirname, 'fixtures-path-alias', 'js-aliased', 'src', 'js-aliased.plugin.ts'),
            );
            expect(plugins[0].pluginPath).toBe(join(tempDir, 'js-aliased', 'src', 'js-aliased.plugin.js'));

            expect(plugins[1].name).toBe('StarAliasedPlugin');
            expect(plugins[1].dashboardEntryPath).toBe('./dashboard/index.tsx');
            expect(plugins[1].sourcePluginPath).toBe(
                join(__dirname, 'fixtures-path-alias', 'star-aliased', 'src', 'star-aliased.plugin.ts'),
            );
            expect(plugins[1].pluginPath).toBe(
                join(tempDir, 'star-aliased', 'src', 'star-aliased.plugin.js'),
            );

            expect(plugins[2].name).toBe('TsAliasedPlugin');
            expect(plugins[2].dashboardEntryPath).toBe('./dashboard/index.tsx');
            expect(plugins[2].sourcePluginPath).toBe(
                join(__dirname, 'fixtures-path-alias', 'ts-aliased', 'src', 'ts-aliased.plugin.ts'),
            );
            expect(plugins[2].pluginPath).toBe(join(tempDir, 'ts-aliased', 'src', 'ts-aliased.plugin.js'));
        },
        { timeout: 10_000 },
    );
});