Files
aptly/http/grab_test.go
Jens Reinsberger 4bc2180eed fix failing build on hosts with wildcard dns
on hosts which have wildcard dns domains in their local domain search
list, builds failed because "nosuch.host" could actually be resolved.

Since ".host" isn't a recommended TLD by RFC2606, we use ".invalid" now.
And since this is not enough to fix the problem, we use now absoulte
domain names (having a '.' at the end)
2024-05-15 16:42:37 +02:00

137 lines
3.8 KiB
Go

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")
}