| package term |
| |
| import "testing" |
| |
| func TestToBytes(t *testing.T) { |
| codes, err := ToBytes("ctrl-a,a") |
| if err != nil { |
| t.Fatal(err) |
| } |
| if len(codes) != 2 { |
| t.Fatalf("Expected 2 codes, got %d", len(codes)) |
| } |
| if codes[0] != 1 || codes[1] != 97 { |
| t.Fatalf("Expected '1' '97', got '%d' '%d'", codes[0], codes[1]) |
| } |
| |
| codes, err = ToBytes("shift-z") |
| if err == nil { |
| t.Fatalf("Expected error, got none") |
| } |
| |
| codes, err = ToBytes("ctrl-@,ctrl-[,~,ctrl-o") |
| if err != nil { |
| t.Fatal(err) |
| } |
| if len(codes) != 4 { |
| t.Fatalf("Expected 4 codes, got %d", len(codes)) |
| } |
| if codes[0] != 0 || codes[1] != 27 || codes[2] != 126 || codes[3] != 15 { |
| t.Fatalf("Expected '0' '27' '126', '15', got '%d' '%d' '%d' '%d'", codes[0], codes[1], codes[2], codes[3]) |
| } |
| |
| codes, err = ToBytes("DEL,+") |
| if err != nil { |
| t.Fatal(err) |
| } |
| if len(codes) != 2 { |
| t.Fatalf("Expected 2 codes, got %d", len(codes)) |
| } |
| if codes[0] != 127 || codes[1] != 43 { |
| t.Fatalf("Expected '127 '43'', got '%d' '%d'", codes[0], codes[1]) |
| } |
| } |
