| 306 | } |
| 307 | |
| 308 | func TestAudioPlayerVolume(t *testing.T) { |
| 309 | engo.Files.SetRoot("testdata") |
| 310 | if err := engo.Files.Load("1.ogg"); err != nil { |
| 311 | t.Errorf("Could not load file. Error was: %v\n", err) |
| 312 | } |
| 313 | p, err := LoadedPlayer("1.ogg") |
| 314 | if err != nil { |
| 315 | t.Errorf("Could not get player. Error was: %v\n", err) |
| 316 | } |
| 317 | buf := bytes.NewBuffer([]byte{}) |
| 318 | log.SetOutput(buf) |
| 319 | if p.GetVolume() != 1 { |
| 320 | t.Error("Initial volume was not 1") |
| 321 | } |
| 322 | p.SetVolume(0.5) |
| 323 | if p.GetVolume() != 0.5 { |
| 324 | t.Error("Volume was not 0.5 after being set to it") |
| 325 | } |
| 326 | p.SetVolume(-1) |
| 327 | if p.GetVolume() != 0.5 { |
| 328 | t.Error("Volume was not retained after trying to set to an invalid value") |
| 329 | } |
| 330 | if !strings.HasSuffix(buf.String(), "Volume can only be set between zero and one. Volume was not set.\n") { |
| 331 | t.Errorf("Logged value was not what was expected. Got: %v\n", buf.String()) |
| 332 | } |
| 333 | buf.Reset() |
| 334 | p.SetVolume(1) |
| 335 | if p.GetVolume() != 1 { |
| 336 | t.Error("Volume was not 1 after being set to it") |
| 337 | } |
| 338 | p.SetVolume(10) |
| 339 | if p.GetVolume() != 1 { |
| 340 | t.Error("Volume was not retained after trying to set it to an invalid value") |
| 341 | } |
| 342 | if !strings.HasSuffix(buf.String(), "Volume can only be set between zero and one. Volume was not set.\n") { |
| 343 | t.Errorf("Logged value was not what was expected. Got: %v\n", buf.String()) |
| 344 | } |
| 345 | } |
| 346 | |
| 347 | func TestAudioMasterVolume(t *testing.T) { |
| 348 | buf := bytes.NewBuffer([]byte{}) |