-
Notifications
You must be signed in to change notification settings - Fork 1.7k
/
source_files.spec.js
276 lines (233 loc) · 6.92 KB
/
source_files.spec.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
import http from 'http'
import mocks from 'mocks'
import request from 'supertest-as-promised'
import helper from '../../../lib/helper'
import File from '../../../lib/file'
import {createServeFile} from '../../../lib/middleware/common'
var createSourceFilesMiddleware = require('../../../lib/middleware/source_files').create
describe('middleware.source_files', function () {
var next
var files
var server = next = files = null
var fsMock = mocks.fs.create({
base: {
path: {
'a.js': mocks.fs.file(0, 'js-src-a'),
'index.html': mocks.fs.file(0, '<html>')
}
},
src: {
'some.js': mocks.fs.file(0, 'js-source')
},
'utf8ášč': {
'some.js': mocks.fs.file(0, 'utf8-file')
},
'jenkins%2Fbranch': {
'some.js': mocks.fs.file(0, 'utf8-file')
}
})
var serveFile = createServeFile(fsMock, null)
var createServer = function (f, s, basePath) {
var handler = createSourceFilesMiddleware(f.promise, s, basePath)
return http.createServer(function (req, res) {
next = sinon.spy(function (err) {
if (err) {
res.statusCode = err.status || 500
return res.end(err.message)
} else {
res.statusCode = 200
return res.end(JSON.stringify(req.body))
}
})
return handler(req, res, next)
})
}
beforeEach(function () {
files = helper.defer()
server = createServer(files, serveFile, '/base/path')
return server
})
afterEach(function () {
return next.reset()
})
var servedFiles = function (list) {
return files.resolve({included: [], served: list})
}
describe('Range headers', function () {
beforeEach(function () {
servedFiles([
new File('/src/some.js')
])
})
it('allows single explicit ranges', function () {
return request(server)
.get('/absolute/src/some.js')
.set('Range', 'bytes=3-6')
.expect('Content-Range', 'bytes 3-6/9')
.expect(206, 'sour')
})
it('allows single range with no end', function () {
return request(server)
.get('/absolute/src/some.js')
.set('Range', 'bytes=3-')
.expect('Content-Range', 'bytes 3-9/9')
.expect(206, 'source')
})
it('allows single range with suffix', function () {
return request(server)
.get('/absolute/src/some.js')
.set('Range', 'bytes=-5')
.expect('Content-Range', 'bytes 4-9/9')
.expect(206, 'ource')
})
it('doesn\'t support multiple ranges', function () {
return request(server)
.get('/absolute/src/some.js')
.set('Range', 'bytes=0-2,-3')
.expect(416, '')
})
it('will return 416', function () {
return request(server)
.get('/absolute/src/some.js')
.set('Range', 'bytes=20-')
.expect(416, '')
})
})
it('should serve absolute js source files ignoring timestamp', function () {
servedFiles([
new File('/src/some.js')
])
return request(server)
.get('/absolute/src/some.js?123345')
.expect(200, 'js-source')
})
it('should serve js source files from base folder ignoring timestamp', function () {
servedFiles([
new File('/base/path/a.js')
])
return request(server)
.get('/base/a.js?123345')
.expect(200, 'js-src-a')
.then(function () {
return expect(next).not.to.have.been.called
}
)
})
it('should send strict caching headers for js source files with sha', function () {
servedFiles([
new File('/src/some.js')
])
return request(server)
.get('/absolute/src/some.js?df43b8acf136389a8dd989bda397d1c9b4e048be')
.expect('Cache-Control', 'public, max-age=31536000')
.expect(200)
.then(function () {
return expect(next).not.to.have.been.called
}
)
})
it('should send strict caching headers for js source files with sha (in basePath)', function () {
servedFiles([
new File('/base/path/a.js')
])
return request(server)
.get('/base/a.js?df43b8acf136389a8dd989bda397d1c9b4e048be')
.expect('Cache-Control', 'public, max-age=31536000')
.expect(200)
})
it('should send no-caching headers for js source files without timestamps', function () {
var ZERO_DATE = new RegExp(new Date(0).toUTCString())
servedFiles([
new File('/src/some.js')
])
return request(server)
.get('/absolute/src/some.js')
.expect('Cache-Control', 'no-cache')
// idiotic IE8 needs more
.expect('Pragma', 'no-cache')
.expect('Expires', ZERO_DATE)
.expect(200)
.then(function () {
return expect(next).not.to.have.been.called
}
)
})
it('should not serve files that are not in served', function () {
servedFiles([])
return request(server)
.get('/absolute/non-existing.html')
.expect(200, '')
})
it('should serve 404 if file is served but does not exist', function () {
servedFiles([
new File('/non-existing.js')
])
return request(server)
.get('/absolute/non-existing.js')
.expect(404, 'NOT FOUND')
})
it('should serve js source file from base path containing utf8 chars', function () {
servedFiles([
new File('/utf8ášč/some.js')
])
server = createServer(files, serveFile, '/utf8ášč')
return request(server)
.get('/base/some.js')
.expect(200, 'utf8-file')
.then(function () {
return expect(next).not.to.have.been.called
}
)
})
it('should serve js source file from paths containing HTML URL encoded chars', function () {
servedFiles([
new File('/jenkins%2Fbranch/some.js')
])
server = createServer(files, serveFile, '')
return request(server)
.get('/base/jenkins%2Fbranch/some.js')
.expect(200, 'utf8-file')
.then(function () {
return expect(next).not.to.have.been.called
}
)
})
it('should set content-type headers', function () {
servedFiles([
new File('/base/path/index.html')
])
return request(server)
.get('/base/index.html')
.expect('Content-Type', 'text/html')
.expect(200)
})
it('should use cached content if available', function () {
var cachedFile = new File('/some/file.js')
cachedFile.content = 'cached-content'
servedFiles([
cachedFile
])
return request(server)
.get('/absolute/some/file.js')
.expect(200, 'cached-content')
.then(function () {
return expect(next).not.to.have.been.called
}
)
})
return it('should not use cached content if doNotCache is set', function () {
var cachedFile = new File('/src/some.js')
cachedFile.content = 'cached-content'
cachedFile.doNotCache = true
servedFiles([
cachedFile
])
return request(server)
.get('/absolute/src/some.js')
.expect(200, 'js-source')
.then(function () {
return expect(next).not.to.have.been.called
}
)
})
})