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package idxfile
import (
"bytes"
"io"
"os"
. "gopkg.in/check.v1"
)
func (s *IdxfileSuite) TestEncode(c *C) {
for i, path := range [...]string{
"fixtures/git-fixture.idx",
"../packfile/fixtures/spinnaker-spinnaker.idx",
} {
com := Commentf("subtest %d: path = %s", i, path)
exp, idx, err := decode(path)
c.Assert(err, IsNil, com)
obt := new(bytes.Buffer)
e := NewEncoder(obt)
size, err := e.Encode(idx)
c.Assert(err, IsNil, com)
c.Assert(size, Equals, exp.Len(), com)
c.Assert(obt, DeepEquals, exp, com)
}
}
func decode(path string) (*bytes.Buffer, *Idxfile, error) {
f, err := os.Open(path)
if err != nil {
return nil, nil, err
}
cont := new(bytes.Buffer)
tee := io.TeeReader(f, cont)
d := NewDecoder(tee)
idx := &Idxfile{}
if err = d.Decode(idx); err != nil {
return nil, nil, err
}
return cont, idx, f.Close()
}
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