import axios from 'axios';

describe('GET /api/tracks', () => {
	it('basic get should return 200', async () => {
		const res = await axios.get('http://localhost:4010/api/tracks');
		expect(res.status).toEqual(200);
		expect(res.headers['content-type']).toContain("application/json")
	});
	it('correct distance input should return 200', async () => {
		const res = await axios.post('http://localhost:4010/api/tracks', {
			"name": "string",
			"distance": 400
		});
		expect(res.status).toEqual(200);
		expect(res.headers['content-type']).toContain("application/json")
	});
});
// ---------------
describe('POST /api/tracks', () => {
	it('illegal distance input should return 400', async () => {
		const res = await axios.post('http://localhost:4010/api/tracks', {
			"name": "string",
			"distance": -1
		}, { validateStatus: undefined });
		expect(res.status).toEqual(400);
		expect(res.headers['content-type']).toContain("application/json")
	});
	it('correct distance input should return 200', async () => {
		const res = await axios.post('http://localhost:4010/api/tracks', {
			"name": "string",
			"distance": 400
		});
		expect(res.status).toEqual(200);
		expect(res.headers['content-type']).toContain("application/json")
	});
});
// ---------------
describe('adding + getting tracks', () => {
	it('correct distance input should return 200', async () => {
		const res = await axios.post('http://localhost:4010/api/tracks', {
			"name": "string",
			"distance": 1000
		});
		expect(res.status).toEqual(200);
		expect(res.headers['content-type']).toContain("application/json")
	});
	it('check if track was added', async () => {
		const res = await axios.get('http://localhost:4010/api/tracks');
		expect(res.status).toEqual(200);
		expect(res.headers['content-type']).toContain("application/json")
		let added_track = res.data[res.data.length - 1]
		delete added_track.id
		expect(added_track).toEqual({
			"name": "string",
			"distance": 1000
		})
	});
});
// ---------------
describe('adding + getting + updating', () => {
	let added_track_id
	it('correct distance input should return 200', async () => {
		const res = await axios.post('http://localhost:4010/api/tracks', {
			"name": "string",
			"distance": 1500
		});
		expect(res.status).toEqual(200);
		expect(res.headers['content-type']).toContain("application/json")
	});
	it('get should return 200', async () => {
		const res1 = await axios.get('http://localhost:4010/api/tracks');
		expect(res1.status).toEqual(200);
		expect(res1.headers['content-type']).toContain("application/json")
		let added_track = res1.data[res1.data.length - 1]
		added_track_id = added_track.id
		delete added_track.id
		expect(added_track).toEqual({
			"name": "string",
			"distance": 1500
		})
	})
	it('get should return 200', async () => {
		const res2 = await axios.put('http://localhost:4010/api/tracks/' + added_track_id, {
			"id": added_track_id,
			"name": "apitrack",
			"distance": 5100
		});
		expect(res2.status).toEqual(200);
		expect(res2.headers['content-type']).toContain("application/json")
	})
	it('get should return 200', async () => {
		const res3 = await axios.get('http://localhost:4010/api/tracks');
		expect(res3.status).toEqual(200);
		expect(res3.headers['content-type']).toContain("application/json")
		let added_track2 = res3.data[res3.data.length - 1]
		delete added_track2.id
		expect(added_track2).toEqual({
			"name": "apitrack",
			"distance": 5100
		})
	});
});