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1import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest'
2
3const ALL_ENV_VARS = [
4 'CONTEXT',
5 'VERCEL_ENV',
6 'URL',
7 'NUXT_ENV_VERCEL_URL',
8 'NUXT_ENV_VERCEL_PROJECT_PRODUCTION_URL',
9]
10
11describe('getPreviewUrl', () => {
12 beforeEach(() => {
13 // Reset consts evaluated at module init time
14 vi.resetModules()
15 })
16
17 beforeEach(() => {
18 for (const envVar of ALL_ENV_VARS) {
19 vi.stubEnv(envVar, undefined)
20 }
21 })
22
23 afterEach(() => {
24 vi.unstubAllEnvs()
25 })
26
27 it('returns `undefined` if no known preview env is detected', async () => {
28 const { getPreviewUrl } = await import('../../../config/env')
29
30 expect(getPreviewUrl()).toBeUndefined()
31 })
32
33 it.each([
34 ['Netlify production', { CONTEXT: 'production', URL: 'https://prod.example.com' }],
35 ['Vercel production', { VERCEL_ENV: 'production', NUXT_ENV_VERCEL_URL: 'prod.example.com' }],
36 ])('%s environment returns `undefined`', async (_name, envVars) => {
37 for (const [key, value] of Object.entries(envVars)) {
38 vi.stubEnv(key, value)
39 }
40 const { getPreviewUrl } = await import('../../../config/env')
41
42 expect(getPreviewUrl()).toBeUndefined()
43 })
44
45 it.each([
46 ['Netlify dev', { CONTEXT: 'dev', URL: 'https://dev.example.com' }, 'https://dev.example.com'],
47 [
48 'Netlify deploy-preview',
49 {
50 CONTEXT: 'deploy-preview',
51 URL: 'https://preview.example.com',
52 },
53 'https://preview.example.com',
54 ],
55 [
56 'Netlify branch-deploy',
57 { CONTEXT: 'branch-deploy', URL: 'https://beta.example.com' },
58 'https://beta.example.com',
59 ],
60 [
61 'Netlify preview-server',
62 {
63 CONTEXT: 'preview-server',
64 URL: 'https://my-feat--preview.example.com',
65 },
66 'https://my-feat--preview.example.com',
67 ],
68 [
69 'Vercel development',
70 { VERCEL_ENV: 'development', NUXT_ENV_VERCEL_URL: 'dev.example.com' },
71 'https://dev.example.com',
72 ],
73 [
74 'Vercel preview',
75 { VERCEL_ENV: 'preview', NUXT_ENV_VERCEL_URL: 'preview.example.com' },
76 'https://preview.example.com',
77 ],
78 ])('%s environment returns preview URL', async (_name, envVars, expectedUrl) => {
79 for (const [key, value] of Object.entries(envVars)) {
80 vi.stubEnv(key, value)
81 }
82
83 const { getPreviewUrl } = await import('../../../config/env')
84
85 expect(getPreviewUrl()).toBe(expectedUrl)
86 })
87})
88
89describe('getProductionUrl', () => {
90 beforeEach(() => {
91 // Reset consts evaluated at module init time
92 vi.resetModules()
93 })
94
95 beforeEach(() => {
96 for (const envVar of ALL_ENV_VARS) {
97 vi.stubEnv(envVar, undefined)
98 }
99 })
100
101 afterEach(() => {
102 vi.unstubAllEnvs()
103 })
104
105 it('returns `undefined` if no known production env is detected', async () => {
106 const { getProductionUrl } = await import('../../../config/env')
107
108 expect(getProductionUrl()).toBeUndefined()
109 })
110
111 it.each([
112 ['Netlify dev', { CONTEXT: 'dev', URL: 'https://dev.example.com' }],
113 [
114 'Netlify deploy-preview',
115 {
116 CONTEXT: 'deploy-preview',
117 URL: 'https://preview.example.com',
118 },
119 ],
120 ['Netlify branch-deploy', { CONTEXT: 'branch-deploy', URL: 'https://beta.example.com' }],
121 [
122 'Netlify preview-server',
123 {
124 CONTEXT: 'preview-server',
125 URL: 'https://my-feat--preview.example.com',
126 },
127 ],
128 [
129 'Vercel development',
130 {
131 VERCEL_ENV: 'development',
132 NUXT_ENV_VERCEL_PROJECT_PRODUCTION_URL: 'dev.example.com',
133 },
134 ],
135 [
136 'Vercel preview',
137 {
138 VERCEL_ENV: 'preview',
139 NUXT_ENV_VERCEL_PROJECT_PRODUCTION_URL: 'preview.example.com',
140 },
141 ],
142 ])('%s environment returns `undefined`', async (_name, envVars) => {
143 for (const [key, value] of Object.entries(envVars)) {
144 vi.stubEnv(key, value)
145 }
146 const { getProductionUrl } = await import('../../../config/env')
147
148 expect(getProductionUrl()).toBeUndefined()
149 })
150
151 it.each([
152 [
153 'Netlify production',
154 { CONTEXT: 'production', URL: 'https://prod.example.com' },
155 'https://prod.example.com',
156 ],
157 [
158 'Vercel production',
159 {
160 VERCEL_ENV: 'production',
161 NUXT_ENV_VERCEL_PROJECT_PRODUCTION_URL: 'prod.example.com',
162 },
163 'https://prod.example.com',
164 ],
165 ])('%s environment returns production URL', async (_name, envVars, expectedUrl) => {
166 for (const [key, value] of Object.entries(envVars)) {
167 vi.stubEnv(key, value)
168 }
169 const { getProductionUrl } = await import('../../../config/env')
170
171 expect(getProductionUrl()).toBe(expectedUrl)
172 })
173})