format: packfile fix ReadObjectAt without decode

1 files changed, 0 insertions, 168 deletions

diff --git a/formats/packfile/parser_test.go b/formats/packfile/parser_test.go
deleted file mode 100644
index 2ff2887..0000000
--- a/formats/packfile/parser_test.go
+++ /dev/null
@@ -1,168 +0,0 @@
-package packfile
-
-import (
-	"bytes"
-
-	. "gopkg.in/check.v1"
-	"gopkg.in/src-d/go-git.v4/core"
-	"gopkg.in/src-d/go-git.v4/fixtures"
-)
-
-type ScannerSuite struct{}
-
-var _ = Suite(&ScannerSuite{})
-
-func (s *ScannerSuite) SetUpSuite(c *C) {
-	fixtures.RootFolder = "../../fixtures"
-}
-
-func (s *ScannerSuite) TestHeader(c *C) {
-	r := fixtures.Basic().One().Packfile()
-	p := NewScanner(r)
-
-	version, objects, err := p.Header()
-	c.Assert(err, IsNil)
-	c.Assert(version, Equals, VersionSupported)
-	c.Assert(objects, Equals, uint32(31))
-}
-
-func (s *ScannerSuite) TestNextObjectHeaderWithoutHeader(c *C) {
-	r := fixtures.Basic().One().Packfile()
-	p := NewScanner(r)
-
-	h, err := p.NextObjectHeader()
-	c.Assert(err, IsNil)
-	c.Assert(h, DeepEquals, &expectedHeadersOFS[0])
-
-	version, objects, err := p.Header()
-	c.Assert(err, IsNil)
-	c.Assert(version, Equals, VersionSupported)
-	c.Assert(objects, Equals, uint32(31))
-}
-
-func (s *ScannerSuite) TestNextObjectHeaderREFDelta(c *C) {
-	s.testNextObjectHeader(c, "ref-delta", expectedHeadersREF)
-}
-
-func (s *ScannerSuite) TestNextObjectHeaderOFSDelta(c *C) {
-	s.testNextObjectHeader(c, "ofs-delta", expectedHeadersOFS)
-}
-
-func (s *ScannerSuite) testNextObjectHeader(c *C, tag string, expected []ObjectHeader) {
-	r := fixtures.Basic().ByTag(tag).Packfile()
-	p := NewScanner(r)
-
-	_, objects, err := p.Header()
-	c.Assert(err, IsNil)
-
-	for i := 0; i < int(objects); i++ {
-		h, err := p.NextObjectHeader()
-		c.Assert(err, IsNil)
-		c.Assert(*h, DeepEquals, expected[i])
-
-		buf := bytes.NewBuffer(nil)
-		n, _, err := p.NextObject(buf)
-		c.Assert(err, IsNil)
-		c.Assert(n, Equals, h.Length)
-	}
-
-	n, err := p.Checksum()
-	c.Assert(err, IsNil)
-	c.Assert(n, HasLen, 20)
-}
-
-func (s *ScannerSuite) TestNextObjectHeaderWithOutReadObject(c *C) {
-	f := fixtures.Basic().ByTag("ref-delta")
-	r := f.Packfile()
-	p := NewScanner(r)
-
-	_, objects, err := p.Header()
-	c.Assert(err, IsNil)
-
-	for i := 0; i < int(objects); i++ {
-		h, _ := p.NextObjectHeader()
-		c.Assert(err, IsNil)
-		c.Assert(*h, DeepEquals, expectedHeadersREF[i])
-	}
-
-	err = p.discardObjectIfNeeded()
-	c.Assert(err, IsNil)
-
-	n, err := p.Checksum()
-	c.Assert(err, IsNil)
-	c.Assert(n, Equals, f.PackfileHash)
-}
-
-var expectedHeadersOFS = []ObjectHeader{
-	{Type: core.CommitObject, Offset: 12, Length: 254},
-	{Type: core.OFSDeltaObject, Offset: 186, Length: 93, OffsetReference: 12},
-	{Type: core.CommitObject, Offset: 286, Length: 242},
-	{Type: core.CommitObject, Offset: 449, Length: 242},
-	{Type: core.CommitObject, Offset: 615, Length: 333},
-	{Type: core.CommitObject, Offset: 838, Length: 332},
-	{Type: core.CommitObject, Offset: 1063, Length: 244},
-	{Type: core.CommitObject, Offset: 1230, Length: 243},
-	{Type: core.CommitObject, Offset: 1392, Length: 187},
-	{Type: core.BlobObject, Offset: 1524, Length: 189},
-	{Type: core.BlobObject, Offset: 1685, Length: 18},
-	{Type: core.BlobObject, Offset: 1713, Length: 1072},
-	{Type: core.BlobObject, Offset: 2351, Length: 76110},
-	{Type: core.BlobObject, Offset: 78050, Length: 2780},
-	{Type: core.BlobObject, Offset: 78882, Length: 217848},
-	{Type: core.BlobObject, Offset: 80725, Length: 706},
-	{Type: core.BlobObject, Offset: 80998, Length: 11488},
-	{Type: core.BlobObject, Offset: 84032, Length: 78},
-	{Type: core.TreeObject, Offset: 84115, Length: 272},
-	{Type: core.OFSDeltaObject, Offset: 84375, Length: 43, OffsetReference: 84115},
-	{Type: core.TreeObject, Offset: 84430, Length: 38},
-	{Type: core.TreeObject, Offset: 84479, Length: 75},
-	{Type: core.TreeObject, Offset: 84559, Length: 38},
-	{Type: core.TreeObject, Offset: 84608, Length: 34},
-	{Type: core.BlobObject, Offset: 84653, Length: 9},
-	{Type: core.OFSDeltaObject, Offset: 84671, Length: 6, OffsetReference: 84375},
-	{Type: core.OFSDeltaObject, Offset: 84688, Length: 9, OffsetReference: 84375},
-	{Type: core.OFSDeltaObject, Offset: 84708, Length: 6, OffsetReference: 84375},
-	{Type: core.OFSDeltaObject, Offset: 84725, Length: 5, OffsetReference: 84115},
-	{Type: core.OFSDeltaObject, Offset: 84741, Length: 8, OffsetReference: 84375},
-	{Type: core.OFSDeltaObject, Offset: 84760, Length: 4, OffsetReference: 84741},
-}
-
-var expectedHeadersREF = []ObjectHeader{
-	{Type: core.CommitObject, Offset: 12, Length: 254},
-	{Type: core.REFDeltaObject, Offset: 186, Length: 93,
-		Reference: core.NewHash("e8d3ffab552895c19b9fcf7aa264d277cde33881")},
-	{Type: core.CommitObject, Offset: 304, Length: 242},
-	{Type: core.CommitObject, Offset: 467, Length: 242},
-	{Type: core.CommitObject, Offset: 633, Length: 333},
-	{Type: core.CommitObject, Offset: 856, Length: 332},
-	{Type: core.CommitObject, Offset: 1081, Length: 243},
-	{Type: core.CommitObject, Offset: 1243, Length: 244},
-	{Type: core.CommitObject, Offset: 1410, Length: 187},
-	{Type: core.BlobObject, Offset: 1542, Length: 189},
-	{Type: core.BlobObject, Offset: 1703, Length: 18},
-	{Type: core.BlobObject, Offset: 1731, Length: 1072},
-	{Type: core.BlobObject, Offset: 2369, Length: 76110},
-	{Type: core.TreeObject, Offset: 78068, Length: 38},
-	{Type: core.BlobObject, Offset: 78117, Length: 2780},
-	{Type: core.TreeObject, Offset: 79049, Length: 75},
-	{Type: core.BlobObject, Offset: 79129, Length: 217848},
-	{Type: core.BlobObject, Offset: 80972, Length: 706},
-	{Type: core.TreeObject, Offset: 81265, Length: 38},
-	{Type: core.BlobObject, Offset: 81314, Length: 11488},
-	{Type: core.TreeObject, Offset: 84752, Length: 34},
-	{Type: core.BlobObject, Offset: 84797, Length: 78},
-	{Type: core.TreeObject, Offset: 84880, Length: 271},
-	{Type: core.REFDeltaObject, Offset: 85141, Length: 6,
-		Reference: core.NewHash("a8d315b2b1c615d43042c3a62402b8a54288cf5c")},
-	{Type: core.REFDeltaObject, Offset: 85176, Length: 37,
-		Reference: core.NewHash("fb72698cab7617ac416264415f13224dfd7a165e")},
-	{Type: core.BlobObject, Offset: 85244, Length: 9},
-	{Type: core.REFDeltaObject, Offset: 85262, Length: 9,
-		Reference: core.NewHash("fb72698cab7617ac416264415f13224dfd7a165e")},
-	{Type: core.REFDeltaObject, Offset: 85300, Length: 6,
-		Reference: core.NewHash("fb72698cab7617ac416264415f13224dfd7a165e")},
-	{Type: core.TreeObject, Offset: 85335, Length: 110},
-	{Type: core.REFDeltaObject, Offset: 85448, Length: 8,
-		Reference: core.NewHash("eba74343e2f15d62adedfd8c883ee0262b5c8021")},
-	{Type: core.TreeObject, Offset: 85485, Length: 73},
-}