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
|
package http
import (
"context"
"fmt"
"net"
"net/http"
"os"
"github.com/aptly-dev/aptly/aptly"
"github.com/aptly-dev/aptly/console"
"github.com/aptly-dev/aptly/utils"
. "gopkg.in/check.v1"
)
type GrabDownloaderSuiteBase struct {
tempfile *os.File
l net.Listener
url string
ch chan struct{}
progress aptly.Progress
d aptly.Downloader
ctx context.Context
}
func (s *GrabDownloaderSuiteBase) SetUpTest(c *C) {
s.tempfile, _ = os.CreateTemp(os.TempDir(), "aptly-test")
s.l, _ = net.ListenTCP("tcp4", &net.TCPAddr{IP: net.IPv4(127, 0, 0, 1)})
s.url = fmt.Sprintf("http://localhost:%d", s.l.Addr().(*net.TCPAddr).Port)
mux := http.NewServeMux()
mux.HandleFunc("/test", func(w http.ResponseWriter, r *http.Request) {
_, _ = fmt.Fprintf(w, "Hello, %s", r.URL.Path)
})
s.ch = make(chan struct{})
go func() {
_ = http.Serve(s.l, mux)
close(s.ch)
}()
s.progress = console.NewProgress(false)
s.progress.Start()
s.d = NewGrabDownloader(0, 1, s.progress)
s.ctx = context.Background()
}
func (s *GrabDownloaderSuiteBase) TearDownTest(c *C) {
s.progress.Shutdown()
_ = s.l.Close()
<-s.ch
_ = os.Remove(s.tempfile.Name())
_ = s.tempfile.Close()
}
type GrabDownloaderSuite struct {
GrabDownloaderSuiteBase
}
var _ = Suite(&GrabDownloaderSuite{})
func (s *GrabDownloaderSuite) SetUpTest(c *C) {
s.GrabDownloaderSuiteBase.SetUpTest(c)
}
func (s *GrabDownloaderSuite) TearDownTest(c *C) {
s.GrabDownloaderSuiteBase.TearDownTest(c)
}
func (s *GrabDownloaderSuite) TestDownloadOK(c *C) {
c.Assert(s.d.Download(s.ctx, s.url+"/test", s.tempfile.Name()), IsNil)
}
func (s *GrabDownloaderSuite) TestDownloadWithChecksum(c *C) {
c.Assert(s.d.DownloadWithChecksum(s.ctx, s.url+"/test", s.tempfile.Name(), &utils.ChecksumInfo{Size: 1}, false),
// ErrorMatches, ".*size check mismatch 12 != 1")
ErrorMatches, "bad content length")
c.Assert(s.d.DownloadWithChecksum(s.ctx, s.url+"/test", s.tempfile.Name(), &utils.ChecksumInfo{Size: 12, MD5: "abcdef"}, false),
ErrorMatches, "checksum mismatch")
c.Assert(s.d.DownloadWithChecksum(s.ctx, s.url+"/test", s.tempfile.Name(), &utils.ChecksumInfo{Size: 12, MD5: "abcdef"}, true),
IsNil)
c.Assert(s.d.DownloadWithChecksum(s.ctx, s.url+"/test", s.tempfile.Name(), &utils.ChecksumInfo{Size: 12, MD5: "a1acb0fe91c7db45ec4d775192ec5738"}, false),
IsNil)
c.Assert(s.d.DownloadWithChecksum(s.ctx, s.url+"/test", s.tempfile.Name(), &utils.ChecksumInfo{Size: 12, MD5: "a1acb0fe91c7db45ec4d775192ec5738",
SHA1: "921893bae6ad6fd818401875d6779254ef0ff0ec"}, false),
IsNil)
checksums := utils.ChecksumInfo{Size: 12, MD5: "a1acb0fe91c7db45ec4d775192ec5738",
SHA1: "921893bae6ad6fd818401875d6779254ef0ff0ec", SHA256: "b3c92ee1246176ed35f6e8463cd49074f29442f5bbffc3f8591cde1dcc849dac"}
c.Assert(s.d.DownloadWithChecksum(s.ctx, s.url+"/test", s.tempfile.Name(), &checksums, false),
IsNil)
}
func (s *GrabDownloaderSuite) TestDownload404(c *C) {
c.Assert(s.d.Download(s.ctx, s.url+"/doesntexist", s.tempfile.Name()),
ErrorMatches, ".* 404 .*")
}
func (s *GrabDownloaderSuite) TestDownloadConnectError(c *C) {
c.Assert(s.d.Download(s.ctx, "http://nosuch.host.invalid./", s.tempfile.Name()),
ErrorMatches, ".*no such host")
}
func (s *GrabDownloaderSuite) TestDownloadFileError(c *C) {
skipIfRoot(c)
c.Assert(s.d.Download(s.ctx, s.url+"/test", "/"),
ErrorMatches, ".*(permission denied|read-only file system)")
}
func (s *GrabDownloaderSuite) TestGetLength(c *C) {
size, err := s.d.GetLength(s.ctx, s.url+"/test")
c.Assert(err, IsNil)
c.Assert(size, Equals, int64(12))
}
func (s *GrabDownloaderSuite) TestGetLength404(c *C) {
_, err := s.d.GetLength(s.ctx, s.url+"/doesntexist")
c.Assert(err, ErrorMatches, "HTTP code 404.*")
}
func (s *GrabDownloaderSuite) TestGetLengthConnectError(c *C) {
_, err := s.d.GetLength(s.ctx, "http://nosuch.host.invalid./")
c.Assert(err, ErrorMatches, ".*no such host")
}
|
