public void Configure_ValidatesArguments()
{
// Arrange
var filter = new TaskExecutorStartupFilter(
CreateTaskExecutor(),
CreateApplicationLifetime());
// Act
// Assert
Assert.Throws <ArgumentNullException>(() => filter.Configure(null /* next */));
}
public void Configure_ExecutesStartupTasks()
{
// Arrange
bool startupExecuted = false;
var filter = new TaskExecutorStartupFilter(
CreateTaskExecutor(onStartup: () => startupExecuted = true),
CreateApplicationLifetime());
Action <IApplicationBuilder> configure = _ => { };
// Act
filter.Configure(configure);
// Assert
Assert.True(startupExecuted);
}
public void Configure_RegistersWitHCancellationToken_ToExecuteShutdownTasks()
{
// Arrange
bool shutdownExecuted = false;
var cts = new CancellationTokenSource();
var filter = new TaskExecutorStartupFilter(
CreateTaskExecutor(onShutdown: () => shutdownExecuted = true),
CreateApplicationLifetime(stopped: cts.Token));
Action <IApplicationBuilder> configure = _ => { };
// Act
filter.Configure(configure);
cts.Cancel();
// Assert
Assert.True(shutdownExecuted);
}