1 files changed, 62 insertions, 0 deletions
diff --git a/odb_test.go b/odb_test.go
new file mode 100644
index 0000000..a4f8943
--- /dev/null
+++ b/odb_test.go
@@ -0,0 +1,62 @@
+package git
+
+import (
+	"io"
+	"os"
+	"testing"
+)
+
+func TestOdbStream(t *testing.T) {
+	repo := createTestRepo(t)
+	defer os.RemoveAll(repo.Workdir())
+	_, _ = seedTestRepo(t, repo)
+
+	odb, error := repo.Odb()
+	checkFatal(t, error)
+
+	str := "hello, world!"
+
+	stream, error := odb.NewWriteStream(len(str), ObjectBlob)
+	checkFatal(t, error)
+	n, error := io.WriteString(stream, str)
+	checkFatal(t, error)
+	if n != len(str) {
+		t.Fatalf("Bad write length %v != %v", n, len(str))
+	}
+
+	error = stream.Close()
+	checkFatal(t, error)
+
+	expectedId, error := NewOidFromString("30f51a3fba5274d53522d0f19748456974647b4f")
+	checkFatal(t, error)
+	if stream.Id.Cmp(expectedId) != 0 {
+		t.Fatal("Wrong data written")
+	}
+}
+
+func TestOdbHash(t *testing.T) {
+
+    repo := createTestRepo(t)
+	defer os.RemoveAll(repo.Workdir())
+	_, _ = seedTestRepo(t, repo)
+
+	odb, error := repo.Odb()
+	checkFatal(t, error)
+
+	str := `tree 115fcae49287c82eb55bb275cbbd4556fbed72b7
+parent 66e1c476199ebcd3e304659992233132c5a52c6c
+author John Doe <[email protected]> 1390682018 +0000
+committer John Doe <[email protected]> 1390682018 +0000
+
+Initial commit.`;
+
+	oid, error := odb.Hash([]byte(str), ObjectCommit)
+	checkFatal(t, error)
+
+	coid, error := odb.Write([]byte(str), ObjectCommit)
+	checkFatal(t, error)
+
+	if oid.Cmp(coid) != 0 {
+		t.Fatal("Hash and write Oids are different")
+	}
+}
+\ No newline at end of file