github.com/mgoltzsche/ctnr@v0.7.1-alpha/pkg/fs/source/sourcefifo_test.go (about) 1 package source 2 3 import ( 4 "io/ioutil" 5 "os" 6 "path/filepath" 7 "testing" 8 "time" 9 10 "github.com/mgoltzsche/ctnr/pkg/fs" 11 "github.com/mgoltzsche/ctnr/pkg/idutils" 12 "github.com/stretchr/testify/require" 13 ) 14 15 func TestSourceFifo(t *testing.T) { 16 mtime, err := time.Parse(time.RFC3339, "2018-01-23T01:01:42Z") 17 require.NoError(t, err) 18 mtime = time.Unix(mtime.Unix(), 900000000) 19 atime, err := time.Parse(time.RFC3339, "2018-01-23T01:02:42Z") 20 require.NoError(t, err) 21 tmpDir, err := ioutil.TempDir("", "test-source-dir-") 22 require.NoError(t, err) 23 defer os.RemoveAll(tmpDir) 24 srcFile := filepath.Join(tmpDir, "sourcefile") 25 err = ioutil.WriteFile(srcFile, []byte("content1"), 0644) 26 require.NoError(t, err) 27 const mode os.FileMode = 0664 28 usr := idutils.UserIds{1, 33} 29 fileAttrs := fs.FileAttrs{Mode: mode, UserIds: usr, FileTimes: fs.FileTimes{Atime: atime, Mtime: mtime}} 30 testee := NewSourceFifo(fs.DeviceAttrs{fileAttrs, 0, 0}) 31 a := testee.Attrs() 32 if a.NodeType != fs.TypeFifo { 33 t.Error("type != TypeFifo") 34 t.FailNow() 35 } 36 if a.Mode != mode { 37 t.Errorf("mode %s != %s", a.Mode, mode) 38 } 39 40 // Test write 41 assertSourceWriteWithHardlinkSupport(t, testee, "/file type=fifo usr=1:33 mode=664 mtime=1516669302 atime=1516669362") 42 }