mirror of
https://github.com/mauriceboe/TREK.git
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Maurice
724c88c201
A mechanical prettier --write over server/src, server/tests, server/scripts and shared/src with the workspaces' .prettierrc; nothing but layout and import order changes, and every file keeps the same set of imports. shared is formatted throughout and its format baseline is empty. The server baseline keeps the 35 files that Prettier would grow past their lint:size limit (they need a split first, which is not a formatting change), and the generated entity files stay as their generator writes them.
38 lines
1.7 KiB
TypeScript
38 lines
1.7 KiB
TypeScript
/**
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* The extension point is empty here, and adds nothing to the app.
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*
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* The value of this test is not that an empty module is empty. It is that the
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* emptiness is checked at all: this is the seam where an install can attach its
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* own screens, and the promise made to everyone else is that the public build
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* carries none of them. A stray controller or provider slipping in would be
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* invisible in review and obvious only to whoever it shipped to.
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*/
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import { ManagedExtModule } from '../../../src/nest/managed/managed-ext.module';
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import { MODULE_METADATA } from '@nestjs/common/constants';
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import { Test } from '@nestjs/testing';
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import { describe, it, expect } from 'vitest';
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const meta = (key: string): unknown[] => (Reflect.getMetadata(key, ManagedExtModule) as unknown[]) ?? [];
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describe('ManagedExtModule', () => {
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it('MANAGED-EXT-001: contributes no controllers, providers, imports or exports', () => {
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expect({
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controllers: meta(MODULE_METADATA.CONTROLLERS),
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providers: meta(MODULE_METADATA.PROVIDERS),
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imports: meta(MODULE_METADATA.IMPORTS),
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exports: meta(MODULE_METADATA.EXPORTS),
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}).toEqual({ controllers: [], providers: [], imports: [], exports: [] });
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});
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it('MANAGED-EXT-002: compiles as a module, so app.module can import it unconditionally', async () => {
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// Unconditionally on purpose: a conditional import would tie the module graph
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// to an env var, and the graph is built once per app while TREK_MANAGED is
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// read live. An empty module costs nothing, so the flag never reaches here.
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const built = await Test.createTestingModule({ imports: [ManagedExtModule] }).compile();
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expect(built.get(ManagedExtModule, { strict: false })).toBeInstanceOf(ManagedExtModule);
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await built.close();
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});
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});
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