Removed ByteSize

Author: gbbr

diff/diff.go

@@ -68,5 +68,4 @@ func (s *Stat) add(o Stat) {
 	s.Added += o.Added
 	s.Changed += o.Changed
 	s.Deleted += o.Deleted
-	s.ByteSize += o.ByteSize
 }

diff/diff.proto

@@ -72,8 +72,5 @@ message Stat {
 
 	// number of lines deleted
 	int32 deleted = 3 [(gogoproto.jsontag) = ""];
-
-	// number of bytes contained in body
-	int32 byte_size = 4 [(gogoproto.jsontag) = ""];
 }
 

diff/diff_test.go

@@ -246,7 +246,7 @@ func TestFileDiff_Stat(t *testing.T) {
  b
 `)},
 			},
-			want: Stat{ByteSize: 19},
+			want: Stat{},
 		},
 		"added/deleted": {
 			hunks: []*Hunk{
@@ -257,7 +257,7 @@ func TestFileDiff_Stat(t *testing.T) {
  d
 `)},
 			},
-			want: Stat{Added: 1, Deleted: 1, ByteSize: 25},
+			want: Stat{Added: 1, Deleted: 1},
 		},
 		"changed": {
 			hunks: []*Hunk{
@@ -269,7 +269,7 @@ func TestFileDiff_Stat(t *testing.T) {
  e
 `)},
 			},
-			want: Stat{Added: 1, Changed: 1, Deleted: 1, ByteSize: 28},
+			want: Stat{Added: 1, Changed: 1, Deleted: 1},
 		},
 		"many changes": {
 			hunks: []*Hunk{
@@ -281,7 +281,7 @@ func TestFileDiff_Stat(t *testing.T) {
  e
 `)},
 			},
-			want: Stat{Added: 0, Changed: 2, Deleted: 0, ByteSize: 28},
+			want: Stat{Added: 0, Changed: 2, Deleted: 0},
 		},
 	}
 	for label, test := range tests {