public void WhenInvokeMethodContextIsNotSetTypedReturnShouldFail()
{
// Given
var method = typeof(InvokeMethodTests).GetMethod(nameof(WhenInvokeMethodContextIsCreatedItShouldNotHaveResult)) !;
var parameters = new object[0];
var context = new InvokeMethodContext(
method,
parameters,
this);
// Then
Action action = () => context.Return <int>();
action.Should()
.Throw <InvokeMethodWithoutResultException>();
}
public void WhenInvokeMethodContextHasResultTypedReturnShouldNotFail()
{
// Given
var method = typeof(InvokeMethodTests).GetMethod(nameof(WhenInvokeMethodContextIsCreatedItShouldNotHaveResult)) !;
var parameters = new object[0];
var context = new InvokeMethodContext(
method,
parameters,
this);
var result = 42;
// When
context.SetResult(result);
// Then
context.Return <int>().Should().Be(42);
}
public void WhenInvokeMethodContextHasExceptionTypedReturnShouldFail()
{
// Given
var method = typeof(InvokeMethodTests).GetMethod(nameof(WhenInvokeMethodContextIsCreatedItShouldNotHaveResult)) !;
var parameters = new object[0];
var context = new InvokeMethodContext(
method,
parameters,
this);
var exception = new FormatException();
// When
context.SetException(exception);
// Then
Action action = () => context.Return <int>();
action.Should()
.Throw <TargetInvocationException>()
.WithInnerException <FormatException>();
}
