pkger/pkging/costello/open.go

51 lines
817 B
Go

package costello
import (
"fmt"
"io/ioutil"
"os"
"path/filepath"
"testing"
"github.com/markbates/pkger/pkging"
"github.com/stretchr/testify/require"
)
func OpenTest(t *testing.T, ref *Ref, pkg pkging.Pkger) {
openTest("go.mod", t, ref, pkg)
}
func openTest(name string, t *testing.T, ref *Ref, pkg pkging.Pkger) {
r := require.New(t)
osf, err := os.Open(filepath.Join(ref.Dir, name))
r.NoError(err)
osi, err := osf.Stat()
r.NoError(err)
r.NoError(LoadRef(ref, pkg))
pf, err := pkg.Open(fmt.Sprintf("/%s", name))
r.NoError(err)
psi, err := pf.Stat()
r.NoError(err)
cmpFileInfo(t, osi, psi)
if osi.IsDir() {
return
}
osb, err := ioutil.ReadAll(osf)
r.NoError(err)
r.NoError(osf.Close())
psb, err := ioutil.ReadAll(pf)
r.NoError(err)
r.NoError(pf.Close())
r.Equal(osb, psb)
}