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egor-romanovlaktek
egor-romanov
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laktek
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feat: few simple tests to validate auth header and custom fetch
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2 files changed

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‎test/spec/hello.spec.ts‎

Lines changed: 230 additions & 8 deletions
Original file line numberDiff line numberDiff line change
@@ -2,33 +2,255 @@ import 'mocha'
22
import { assert } from 'chai'
33
import { nanoid } from 'nanoid'
44
import { sign } from 'jsonwebtoken'
5+
import { ContentType } from 'allure2-js-commons'
56

67
import { FunctionsClient } from '../../src/index'
78

89
import { Relay, runRelay } from '../relay/container'
9-
import { log } from '../utils/allure'
10+
import { attach, log } from '../utils/allure'
11+
import { getCustomFetch } from '../utils/fetch'
1012

11-
describe('HelloTest', () => {
13+
describe('basic tests (hello function)', () => {
1214
let relay: Relay
13-
let fclient: FunctionsClient
1415
const jwtSecret = nanoid(10)
15-
let apiKey = sign({ name: 'anon' }, jwtSecret)
16+
const apiKey = sign({ name: 'anon' }, jwtSecret)
1617

1718
before(async () => {
1819
relay = await runRelay('hello', jwtSecret)
19-
fclient = new FunctionsClient(`http://localhost:${relay.container.getMappedPort(8081)}`, {
20-
Authorization: `Bearer ${apiKey}`,
21-
})
2220
})
2321

2422
after(async () => {
2523
relay && relay.container && (await relay.container.stop())
2624
})
2725

28-
it('set up relay with hello function and invoke it', async () => {
26+
it('invoke hello with auth header', async () => {
27+
log('create FunctionsClient')
28+
const fclient = new FunctionsClient(`http://localhost:${relay.container.getMappedPort(8081)}`, {
29+
Authorization: `Bearer ${apiKey}`,
30+
})
31+
32+
log('invoke hello')
33+
const { data, error } = await fclient.invoke('hello', { responseType: 'text' })
34+
35+
log('assert no error')
36+
assert.isNull(error)
37+
log(`assert ${data} is equal to 'Hello World'`)
38+
assert.equal(data, 'Hello World')
39+
})
40+
41+
it('invoke hello with setAuth', async () => {
42+
log('create FunctionsClient')
43+
const fclient = new FunctionsClient(`http://localhost:${relay.container.getMappedPort(8081)}`)
44+
attach('setAuth', apiKey, ContentType.TEXT)
45+
fclient.setAuth(apiKey)
46+
47+
log('invoke hello')
48+
const { data, error } = await fclient.invoke('hello', { responseType: 'text' })
49+
50+
log('assert no error')
51+
assert.isNull(error)
52+
log(`assert ${data} is equal to 'Hello World'`)
53+
assert.equal(data, 'Hello World')
54+
})
55+
56+
it('invoke hello with setAuth wrong key', async () => {
57+
log('create FunctionsClient')
58+
const fclient = new FunctionsClient(`http://localhost:${relay.container.getMappedPort(8081)}`)
59+
const wrongKey = sign({ name: 'anon' }, 'wrong_jwt')
60+
attach('setAuth with wrong jwt', wrongKey, ContentType.TEXT)
61+
fclient.setAuth(wrongKey)
62+
2963
log('invoke hello')
3064
const { data, error } = await fclient.invoke('hello', { responseType: 'text' })
3165

66+
log('check error')
67+
assert.isNotNull(error)
68+
// todo check error
69+
log(`assert ${data} is equal to 'Invalid JWT'`)
70+
assert.equal(data, 'Invalid JWT')
71+
})
72+
73+
it('invoke hello: auth override by setAuth wrong key', async () => {
74+
log('create FunctionsClient')
75+
const fclient = new FunctionsClient(`http://localhost:${relay.container.getMappedPort(8081)}`, {
76+
Authorization: `Bearer ${apiKey}`,
77+
})
78+
const wrongKey = sign({ name: 'anon' }, 'wrong_jwt')
79+
attach('setAuth with wrong jwt', wrongKey, ContentType.TEXT)
80+
fclient.setAuth(wrongKey)
81+
82+
log('invoke hello')
83+
const { data, error } = await fclient.invoke('hello', { responseType: 'text' })
84+
85+
log('check error')
86+
assert.isNotNull(error)
87+
// todo check error
88+
log(`assert ${data} is equal to 'Invalid JWT'`)
89+
assert.equal(data, 'Invalid JWT')
90+
})
91+
92+
it('invoke hello: auth override by setAuth right key', async () => {
93+
const wrongKey = sign({ name: 'anon' }, 'wrong_jwt')
94+
95+
log('create FunctionsClient with wrong jwt')
96+
const fclient = new FunctionsClient(`http://localhost:${relay.container.getMappedPort(8081)}`, {
97+
Authorization: `Bearer ${wrongKey}`,
98+
})
99+
100+
attach('setAuth with right jwt', apiKey, ContentType.TEXT)
101+
fclient.setAuth(apiKey)
102+
103+
log('invoke hello')
104+
const { data, error } = await fclient.invoke('hello', { responseType: 'text' })
105+
106+
log('assert no error')
107+
assert.isNull(error)
108+
log(`assert ${data} is equal to 'Hello World'`)
109+
assert.equal(data, 'Hello World')
110+
})
111+
112+
it('invoke hello with auth header in invoke', async () => {
113+
log('create FunctionsClient')
114+
const fclient = new FunctionsClient(`http://localhost:${relay.container.getMappedPort(8081)}`)
115+
116+
log('invoke hello with Authorization header')
117+
const { data, error } = await fclient.invoke('hello', {
118+
responseType: 'text',
119+
headers: {
120+
Authorization: `Bearer ${apiKey}`,
121+
},
122+
})
123+
124+
log('assert no error')
125+
assert.isNull(error)
126+
log(`assert ${data} is equal to 'Hello World'`)
127+
assert.equal(data, 'Hello World')
128+
})
129+
130+
it('invoke hello with auth header override in invoke', async () => {
131+
log('create FunctionsClient with wrong jwt')
132+
const fclient = new FunctionsClient(`http://localhost:${relay.container.getMappedPort(8081)}`)
133+
134+
const wrongKey = sign({ name: 'anon' }, 'wrong_jwt')
135+
attach('setAuth with wrong jwt', wrongKey, ContentType.TEXT)
136+
fclient.setAuth(wrongKey)
137+
138+
log('invoke hello with Authorization header')
139+
const { data, error } = await fclient.invoke('hello', {
140+
responseType: 'text',
141+
headers: {
142+
Authorization: `Bearer ${apiKey}`,
143+
},
144+
})
145+
146+
log('assert no error')
147+
assert.isNull(error)
148+
log(`assert ${data} is equal to 'Hello World'`)
149+
assert.equal(data, 'Hello World')
150+
})
151+
152+
it('invoke hello with wrong auth header overridden in invoke', async () => {
153+
log('create FunctionsClient with wrong jwt')
154+
const fclient = new FunctionsClient(`http://localhost:${relay.container.getMappedPort(8081)}`, {
155+
Authorization: `Bearer ${apiKey}`,
156+
})
157+
158+
const wrongKey = sign({ name: 'anon' }, 'wrong_jwt')
159+
log('invoke hello with wrong Authorization header')
160+
const { data, error } = await fclient.invoke('hello', {
161+
responseType: 'text',
162+
headers: {
163+
Authorization: `Bearer ${wrongKey}`,
164+
},
165+
})
166+
167+
log('check error')
168+
assert.isNotNull(error)
169+
// todo check error
170+
log(`assert ${data} is equal to 'Invalid JWT'`)
171+
assert.equal(data, 'Invalid JWT')
172+
})
173+
174+
it('invoke missing function', async () => {
175+
log('create FunctionsClient')
176+
const fclient = new FunctionsClient(`http://localhost:${relay.container.getMappedPort(8081)}`, {
177+
Authorization: `Bearer ${apiKey}`,
178+
})
179+
180+
log('invoke hello')
181+
const { data, error } = await fclient.invoke('missing', { responseType: 'text' })
182+
183+
log('check error')
184+
assert.isNotNull(error)
185+
// todo check error and data
186+
})
187+
188+
it('invoke with custom fetch', async () => {
189+
log('create FunctionsClient')
190+
const fclient = new FunctionsClient(
191+
`http://localhost:${relay.container.getMappedPort(8081)}`,
192+
{},
193+
getCustomFetch(`http://localhost:${relay.container.getMappedPort(8081)}/${'hello'}`, {
194+
method: 'POST',
195+
headers: {
196+
Authorization: `Bearer ${apiKey}`,
197+
},
198+
})
199+
)
200+
201+
log('invoke hello')
202+
const { data, error } = await fclient.invoke('', { responseType: 'text' })
203+
204+
log('assert no error')
205+
assert.isNull(error)
206+
log(`assert ${data} is equal to 'Hello World'`)
207+
assert.equal(data, 'Hello World')
208+
})
209+
210+
it('invoke with custom fetch wrong method', async () => {
211+
log('create FunctionsClient')
212+
const fclient = new FunctionsClient(
213+
`http://localhost:${relay.container.getMappedPort(8081)}`,
214+
{},
215+
getCustomFetch(`http://localhost:${relay.container.getMappedPort(8081)}/${'hello'}`, {
216+
method: 'GET',
217+
headers: {
218+
Authorization: `Bearer ${apiKey}`,
219+
},
220+
})
221+
)
222+
223+
log('invoke hello')
224+
const { data, error } = await fclient.invoke('', { responseType: 'text' })
225+
226+
log('check error')
227+
assert.isNotNull(error)
228+
// todo check error
229+
log(`assert ${data} is equal to 'Only POST requests are supported'`)
230+
assert.equal(data, 'Only POST requests are supported')
231+
})
232+
233+
it('invoke hello with custom fetch override header', async () => {
234+
const wrongKey = sign({ name: 'anon' }, 'wrong_jwt')
235+
log('create FunctionsClient')
236+
const fclient = new FunctionsClient(
237+
`http://localhost:${relay.container.getMappedPort(8081)}`,
238+
{
239+
Authorization: `Bearer ${wrongKey}`,
240+
},
241+
getCustomFetch(`http://localhost:${relay.container.getMappedPort(8081)}/${'hello'}`, {
242+
method: 'Post',
243+
headers: {
244+
Authorization: `Bearer ${apiKey}`,
245+
},
246+
})
247+
)
248+
249+
log('invoke hello with Authorization header')
250+
const { data, error } = await fclient.invoke('hello', {
251+
responseType: 'text',
252+
})
253+
32254
log('assert no error')
33255
assert.isNull(error)
34256
log(`assert ${data} is equal to 'Hello World'`)

‎test/utils/fetch.ts‎

Lines changed: 15 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,15 @@
1+
import crossFetch from 'cross-fetch'
2+
3+
/**
4+
* It returns a crossFetch function that uses overridden input: RequestInfo and init?: RequestInit for
5+
* testing purpose
6+
* @param {RequestInfo} reqInfo - RequestInfo or url of request
7+
* @param {RequestInit | undefined} [reqInit] - The RequestInit object.
8+
* @returns A new crossFetch function that ignores args and returns a response promise.
9+
*/
10+
export function getCustomFetch(
11+
reqInfo: RequestInfo,
12+
reqInit?: RequestInit | undefined
13+
): (input: RequestInfo, init?: RequestInit | undefined) => Promise<Response> {
14+
return (input, init) => crossFetch(reqInfo, reqInit)
15+
}

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