package diff import ( "fmt" "testing" ) func TestParseConflictsAndCountLines(t *testing.T) { conflictText := `<<<<<<< HEAD old line 1 ======= new line 1 new line 2 >>>>>>> branch1 normal line <<<<<<< HEAD old line 2 old line 3 ======= new line 3 >>>>>>> branch2` addedLines := ParseConflictsAndCountLines(conflictText) fmt.Println(addedLines) }