|
public SetImageFromTask ( Func |
||
| imageTask | Func |
|
| return | Task | |
public async Task SetImageFromAsync_ErrorTest()
{
using (var picbox = new OTPictureBox())
{
// Mono でのテスト実行時にデッドロックする問題の対策
SynchronizationContext.SetSynchronizationContext(new SynchronizationContext());
var tcs = new TaskCompletionSource <MemoryImage>();
var setImageTask = picbox.SetImageFromTask(() => tcs.Task);
Assert.Equal(picbox.InitialImage, ((PictureBox)picbox).Image);
tcs.SetException(new InvalidImageException());
await setImageTask;
Assert.Equal(picbox.ErrorImage, ((PictureBox)picbox).Image);
}
}
public async Task SetImageFromAsync_Test()
{
using (var picbox = new OTPictureBox())
{
// Mono でのテスト実行時にデッドロックする問題の対策
SynchronizationContext.SetSynchronizationContext(new SynchronizationContext());
var tcs = new TaskCompletionSource <MemoryImage>();
var setImageTask = picbox.SetImageFromTask(() => tcs.Task);
Assert.Equal(picbox.InitialImage, ((PictureBox)picbox).Image);
var image = TestUtils.CreateDummyImage();
tcs.SetResult(image);
await setImageTask;
Assert.Equal(image, picbox.Image);
}
}
public async Task SetImageFromAsync_Test()
{
using (var picbox = new OTPictureBox())
{
// Mono でのテスト実行時にデッドロックする問題の対策
SynchronizationContext.SetSynchronizationContext(new SynchronizationContext());
var tcs = new TaskCompletionSource<MemoryImage>();
var setImageTask = picbox.SetImageFromTask(() => tcs.Task);
Assert.Equal(picbox.InitialImage, ((PictureBox)picbox).Image);
var image = TestUtils.CreateDummyImage();
tcs.SetResult(image);
await setImageTask;
Assert.Equal(image, picbox.Image);
}
}
public async Task SetImageFromAsync_ErrorTest()
{
using (var picbox = new OTPictureBox())
{
// Mono でのテスト実行時にデッドロックする問題の対策
SynchronizationContext.SetSynchronizationContext(new SynchronizationContext());
var tcs = new TaskCompletionSource<MemoryImage>();
var setImageTask = picbox.SetImageFromTask(() => tcs.Task);
Assert.Equal(picbox.InitialImage, ((PictureBox)picbox).Image);
tcs.SetException(new InvalidImageException());
await setImageTask;
Assert.Equal(picbox.ErrorImage, ((PictureBox)picbox).Image);
}
}
