39 lines
1.3 KiB
TypeScript
39 lines
1.3 KiB
TypeScript
import { Test, TestingModule } from '@nestjs/testing';
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import { getDataSourceToken } from '@nestjs/typeorm';
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import { DatabaseMigrationsService } from './database-migrations.service';
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describe('DatabaseMigrationsService — room gender cleanup', () => {
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it('drops the retired rooms.gender column', async () => {
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const runner = {
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connect: jest.fn(),
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release: jest.fn(),
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getTables: jest.fn().mockResolvedValue([{ name: 'rooms' }]),
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getTable: jest.fn().mockResolvedValue({
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name: 'rooms',
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columns: [{ name: 'id' }, { name: 'gender' }],
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}),
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dropColumn: jest.fn().mockResolvedValue(undefined),
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};
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const module: TestingModule = await Test.createTestingModule({
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providers: [
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DatabaseMigrationsService,
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{
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provide: getDataSourceToken(),
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useValue: {
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options: { type: 'mysql' },
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createQueryRunner: jest.fn().mockReturnValue(runner),
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},
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},
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],
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}).compile();
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const service = module.get(DatabaseMigrationsService) as DatabaseMigrationsService & {
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removeUnusedRoomColumns(): Promise<void>;
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};
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await service.removeUnusedRoomColumns();
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expect(runner.dropColumn).toHaveBeenCalledWith('rooms', 'gender');
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expect(runner.release).toHaveBeenCalled();
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});
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});
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