Files
aptly/utils_test.go
Andrey Smirnov 11456e8959 Downloader.
2013-12-13 21:51:47 +04:00

77 lines
1.6 KiB
Go

package main
import (
"io/ioutil"
. "launchpad.net/gocheck"
"os"
"runtime"
"testing"
"time"
)
// Launch gocheck tests
func Test(t *testing.T) {
TestingT(t)
}
type DownloaderSuite struct {
tempfile *os.File
}
var _ = Suite(&DownloaderSuite{})
func (s *DownloaderSuite) SetUpTest(c *C) {
s.tempfile, _ = ioutil.TempFile(os.TempDir(), "aptly-test")
}
func (s *DownloaderSuite) TearDownTest(c *C) {
os.Remove(s.tempfile.Name())
s.tempfile.Close()
}
func (s *DownloaderSuite) TestStartupShutdown(c *C) {
goroutines := runtime.NumGoroutine()
d := NewDownloader(10)
d.Shutdown()
// wait for goroutines to shutdown
time.Sleep(100 * time.Millisecond)
if runtime.NumGoroutine()-goroutines > 1 {
c.Errorf("Number of goroutines %d, expected %d", runtime.NumGoroutine(), goroutines)
}
}
func (s *DownloaderSuite) TestDownloadOK(c *C) {
d := NewDownloader(2)
defer d.Shutdown()
res := <-d.Download("http://smira.ru/", s.tempfile.Name())
c.Assert(res, IsNil)
}
func (s *DownloaderSuite) TestDownload404(c *C) {
d := NewDownloader(2)
defer d.Shutdown()
res := <-d.Download("http://smira.ru/doesntexist", s.tempfile.Name())
c.Assert(res, ErrorMatches, "HTTP code 404.*")
}
func (s *DownloaderSuite) TestDownloadConnectError(c *C) {
d := NewDownloader(2)
defer d.Shutdown()
res := <-d.Download("http://nosuch.smira.ru/", s.tempfile.Name())
c.Assert(res, ErrorMatches, ".*no such host")
}
func (s *DownloaderSuite) TestDownloadFileError(c *C) {
d := NewDownloader(2)
defer d.Shutdown()
res := <-d.Download("http://smira.ru/", "/no/such/file")
c.Assert(res, ErrorMatches, ".*no such file or directory")
}