public async Task Invoke_ExecuteFail_ReturnsFalse()
{
var command = Substitute.For <ICommand>();
command.Execute().Returns(new ExecutionResult()
{
Success = false
});
var invoker = new CMDCommandInvoker(command);
var result = await invoker.Invoke();
Assert.IsFalse(result.Success);
}
public async Task Invoke_ExecuteThrowsException_ReturnsFalse()
{
var command = Substitute.For <ICommand>();
command
.When(c => c.Execute())
.Do(info =>
{
throw new Exception();
});
var invoker = new CMDCommandInvoker(command);
var result = await invoker.Invoke();
Assert.IsFalse(result.Success);
}
static async Task <int> Main(string[] args)
{
try
{
// Startup
var provider = Startup.ConfigureServices(args);
// execute
var command = provider.GetRequiredService <ICommand>();
ICommandInvoker invoker = new CMDCommandInvoker(command);
var result = await invoker.Invoke();
return(result.Success ? ProgramResult.Success : ProgramResult.Fail);
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
return(ProgramResult.Fail);
}
}