47 lines
1.8 KiB
TypeScript
47 lines
1.8 KiB
TypeScript
import { describe, it, expect, beforeAll } from 'vitest';
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import { TeacherRepository } from '../../../src/data/users/teacher-repository';
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import { setupTestApp } from '../../setup-tests';
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import { getTeacherRepository } from '../../../src/data/repositories';
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import { Teacher } from '../../../src/entities/users/teacher.entity';
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const username = 'testteacher';
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const firstName = 'John';
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const lastName = 'Doe';
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describe('TeacherRepository', () => {
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let teacherRepository: TeacherRepository;
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beforeAll(async () => {
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await setupTestApp();
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teacherRepository = getTeacherRepository();
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});
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it('should not return a teacher because username does not exist', async () => {
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const teacher = await teacherRepository.findByUsername('test');
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expect(teacher).toBeNull();
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});
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it('should return teacher from the datbase', async () => {
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const teacher = await teacherRepository.findByUsername('FooFighters');
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expect(teacher).toBeTruthy();
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expect(teacher?.firstName).toBe('Dave');
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expect(teacher?.lastName).toBe('Grohl');
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});
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it('should return the queried teacher after he was added', async () => {
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await teacherRepository.insert(new Teacher(username, firstName, lastName));
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const retrievedTeacher = await teacherRepository.findByUsername(username);
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expect(retrievedTeacher).toBeTruthy();
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expect(retrievedTeacher?.firstName).toBe(firstName);
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expect(retrievedTeacher?.lastName).toBe(lastName);
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});
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it('should no longer return the queried teacher after he was removed again', async () => {
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await teacherRepository.deleteByUsername('ZesdeMetaal');
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const retrievedTeacher = await teacherRepository.findByUsername('ZesdeMetaal');
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expect(retrievedTeacher).toBeNull();
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});
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});
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