forked from rack/rack
/
spec_file.rb
92 lines (68 loc) · 2.5 KB
/
spec_file.rb
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
require 'rack/file'
require 'rack/mock'
describe Rack::File do
DOCROOT = File.expand_path(File.dirname(__FILE__)) unless defined? DOCROOT
should "serve files" do
res = Rack::MockRequest.new(Rack::Lint.new(Rack::File.new(DOCROOT))).
get("/cgi/test")
res.should.be.ok
res.should =~ /ruby/
end
should "set Last-Modified header" do
res = Rack::MockRequest.new(Rack::Lint.new(Rack::File.new(DOCROOT))).
get("/cgi/test")
path = File.join(DOCROOT, "/cgi/test")
res.should.be.ok
res["Last-Modified"].should.equal File.mtime(path).httpdate
end
should "serve files with URL encoded filenames" do
res = Rack::MockRequest.new(Rack::Lint.new(Rack::File.new(DOCROOT))).
get("/cgi/%74%65%73%74") # "/cgi/test"
res.should.be.ok
res.should =~ /ruby/
end
should "not allow directory traversal" do
res = Rack::MockRequest.new(Rack::Lint.new(Rack::File.new(DOCROOT))).
get("/cgi/../test")
res.should.be.forbidden
end
should "not allow directory traversal with encoded periods" do
res = Rack::MockRequest.new(Rack::Lint.new(Rack::File.new(DOCROOT))).
get("/%2E%2E/README")
res.should.be.forbidden
end
should "404 if it can't find the file" do
res = Rack::MockRequest.new(Rack::Lint.new(Rack::File.new(DOCROOT))).
get("/cgi/blubb")
res.should.be.not_found
end
should "detect SystemCallErrors" do
res = Rack::MockRequest.new(Rack::Lint.new(Rack::File.new(DOCROOT))).
get("/cgi")
res.should.be.not_found
end
should "return bodies that respond to #to_path" do
env = Rack::MockRequest.env_for("/cgi/test")
status, headers, body = Rack::File.new(DOCROOT).call(env)
path = File.join(DOCROOT, "/cgi/test")
status.should.equal 200
body.should.respond_to :to_path
body.to_path.should.equal path
end
should "return correct byte range in body" do
env = Rack::MockRequest.env_for("/cgi/test")
env["HTTP_RANGE"] = "bytes=22-33"
res = Rack::MockResponse.new(*Rack::File.new(DOCROOT).call(env))
res.status.should.equal 206
res["Content-Length"].should.equal "12"
res["Content-Range"].should.equal "bytes 22-33/193"
res.body.should.equal "-*- ruby -*-"
end
should "return error for unsatisfiable byte range" do
env = Rack::MockRequest.env_for("/cgi/test")
env["HTTP_RANGE"] = "bytes=1234-5678"
res = Rack::MockResponse.new(*Rack::File.new(DOCROOT).call(env))
res.status.should.equal 416
res["Content-Range"].should.equal "bytes */193"
end
end