61 lines
1.3 KiB
Go
61 lines
1.3 KiB
Go
package git
|
|
|
|
import (
|
|
"bytes"
|
|
"testing"
|
|
)
|
|
|
|
func TestMempack(t *testing.T) {
|
|
t.Parallel()
|
|
|
|
odb, err := NewOdb()
|
|
checkFatal(t, err)
|
|
|
|
repo, err := NewRepositoryWrapOdb(odb)
|
|
checkFatal(t, err)
|
|
|
|
mempack, err := NewMempack(odb)
|
|
checkFatal(t, err)
|
|
|
|
id, err := odb.Write([]byte("hello, world!"), ObjectBlob)
|
|
checkFatal(t, err)
|
|
|
|
expectedId, err := NewOid("30f51a3fba5274d53522d0f19748456974647b4f")
|
|
checkFatal(t, err)
|
|
if !expectedId.Equal(id) {
|
|
t.Errorf("mismatched id. expected %v, got %v", expectedId.String(), id.String())
|
|
}
|
|
|
|
// The object should be available from the odb.
|
|
{
|
|
obj, err := odb.Read(expectedId)
|
|
checkFatal(t, err)
|
|
defer obj.Free()
|
|
}
|
|
|
|
data, err := mempack.Dump(repo)
|
|
checkFatal(t, err)
|
|
|
|
expectedData := []byte{
|
|
0x50, 0x41, 0x43, 0x4b, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00,
|
|
0x02, 0x9d, 0x08, 0x82, 0x3b, 0xd8, 0xa8, 0xea, 0xb5, 0x10, 0xad, 0x6a,
|
|
0xc7, 0x5c, 0x82, 0x3c, 0xfd, 0x3e, 0xd3, 0x1e,
|
|
}
|
|
if !bytes.Equal(expectedData, data) {
|
|
t.Errorf("mismatched mempack data. expected %v, got %v", expectedData, data)
|
|
}
|
|
|
|
mempack.Reset()
|
|
|
|
// After the reset, the object should now be unavailable.
|
|
{
|
|
obj, err := odb.Read(expectedId)
|
|
if err == nil {
|
|
t.Errorf("object %s unexpectedly found", obj.Id().String())
|
|
obj.Free()
|
|
} else if !IsErrorCode(err, ErrNotFound) {
|
|
t.Errorf("unexpected error %v", err)
|
|
}
|
|
}
|
|
}
|