formats/packfile: type Hash instead of strings

2 files changed, 0 insertions, 29 deletions

diff --git a/commons/hash.go b/commons/hash.go
deleted file mode 100644
index 03fa53f..0000000
--- a/commons/hash.go
+++ /dev/null
@@ -1,17 +0,0 @@
-package commons
-
-import (
-	"crypto/sha1"
-	"fmt"
-	"strconv"
-)
-
-func GitHash(t string, b []byte) string {
-	h := []byte(t)
-	h = append(h, ' ')
-	h = strconv.AppendInt(h, int64(len(b)), 10)
-	h = append(h, 0)
-	h = append(h, b...)
-
-	return fmt.Sprintf("%x", sha1.Sum(h))
-}
diff --git a/commons/hash_test.go b/commons/hash_test.go
deleted file mode 100644
index 79a22ea..0000000
--- a/commons/hash_test.go
+++ /dev/null
@@ -1,12 +0,0 @@
-package commons
-
-import (
-	"testing"
-
-	"github.com/stretchr/testify/assert"
-)
-
-func TestCalculateHash(t *testing.T) {
-	assert.Equal(t, "e69de29bb2d1d6434b8b29ae775ad8c2e48c5391", GitHash("blob", []byte("")))
-	assert.Equal(t, "8ab686eafeb1f44702738c8b0f24f2567c36da6d", GitHash("blob", []byte("Hello, World!\n")))
-}