package editor import "testing" func TestNewRow(t *testing.T) { str := "abcdefg" row := NewRow(str) got := string(row.chars) want := str if got != want { t.Errorf("Row chars not equal to original string. Row: %q, String: %q", row, str) } } func TestRowSize(t *testing.T) { str := "abcdefg" row := NewRow(str) got := row.Size() want := 7 if got != want { t.Errorf("Row size not equal to number of runes in original string") } }