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package transactional
import (
. "gopkg.in/check.v1"
"gopkg.in/src-d/go-git.v4/plumbing"
"gopkg.in/src-d/go-git.v4/storage/memory"
)
var _ = Suite(&ObjectSuite{})
type ObjectSuite struct{}
func (s *ObjectSuite) TestHasEncodedObject(c *C) {
base := memory.NewStorage()
temporal := memory.NewStorage()
os := NewObjectStorage(base, temporal)
commit := base.NewEncodedObject()
commit.SetType(plumbing.CommitObject)
ch, err := base.SetEncodedObject(commit)
c.Assert(ch.IsZero(), Equals, false)
c.Assert(err, IsNil)
tree := base.NewEncodedObject()
tree.SetType(plumbing.TreeObject)
th, err := os.SetEncodedObject(tree)
c.Assert(th.IsZero(), Equals, false)
c.Assert(err, IsNil)
err = os.HasEncodedObject(th)
c.Assert(err, IsNil)
err = os.HasEncodedObject(ch)
c.Assert(err, IsNil)
err = base.HasEncodedObject(th)
c.Assert(err, Equals, plumbing.ErrObjectNotFound)
}
func (s *ObjectSuite) TestEncodedObjectAndEncodedObjectSize(c *C) {
base := memory.NewStorage()
temporal := memory.NewStorage()
os := NewObjectStorage(base, temporal)
commit := base.NewEncodedObject()
commit.SetType(plumbing.CommitObject)
ch, err := base.SetEncodedObject(commit)
c.Assert(ch.IsZero(), Equals, false)
c.Assert(err, IsNil)
tree := base.NewEncodedObject()
tree.SetType(plumbing.TreeObject)
th, err := os.SetEncodedObject(tree)
c.Assert(th.IsZero(), Equals, false)
c.Assert(err, IsNil)
otree, err := os.EncodedObject(plumbing.TreeObject, th)
c.Assert(err, IsNil)
c.Assert(otree.Hash(), Equals, tree.Hash())
treeSz, err := os.EncodedObjectSize(th)
c.Assert(err, IsNil)
c.Assert(treeSz, Equals, int64(0))
ocommit, err := os.EncodedObject(plumbing.CommitObject, ch)
c.Assert(err, IsNil)
c.Assert(ocommit.Hash(), Equals, commit.Hash())
commitSz, err := os.EncodedObjectSize(ch)
c.Assert(err, IsNil)
c.Assert(commitSz, Equals, int64(0))
_, err = base.EncodedObject(plumbing.TreeObject, th)
c.Assert(err, Equals, plumbing.ErrObjectNotFound)
_, err = base.EncodedObjectSize(th)
c.Assert(err, Equals, plumbing.ErrObjectNotFound)
}
func (s *ObjectSuite) TestIterEncodedObjects(c *C) {
base := memory.NewStorage()
temporal := memory.NewStorage()
os := NewObjectStorage(base, temporal)
commit := base.NewEncodedObject()
commit.SetType(plumbing.CommitObject)
ch, err := base.SetEncodedObject(commit)
c.Assert(ch.IsZero(), Equals, false)
c.Assert(err, IsNil)
tree := base.NewEncodedObject()
tree.SetType(plumbing.TreeObject)
th, err := os.SetEncodedObject(tree)
c.Assert(th.IsZero(), Equals, false)
c.Assert(err, IsNil)
iter, err := os.IterEncodedObjects(plumbing.AnyObject)
c.Assert(err, IsNil)
var hashes []plumbing.Hash
err = iter.ForEach(func(obj plumbing.EncodedObject) error {
hashes = append(hashes, obj.Hash())
return nil
})
c.Assert(err, IsNil)
c.Assert(hashes, HasLen, 2)
c.Assert(hashes[0], Equals, ch)
c.Assert(hashes[1], Equals, th)
}
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