public IEnumerable <Task <ScenarioResult> > test_method()
{
return(Enumerable.Range(0, 5)
.Select(async _ => await Scenario.For <DateTime>()
.Given(() => new DateTime(2000, 1, 1))
.When(date => date.AddDays(1))
.ThenShouldEqual(new DateTime(2000, 1, 1))));
}
public async Task a_value_object_with_no_when_should()
{
var result = await Scenario.For <DateTime>()
.Given(() => new DateTime(2000, 1, 1))
.ThenShouldEqual(new DateTime(2000, 1, 1));
Assert.True(result.Passed);
}
public async Task a_passing_value_object_scenario_should()
{
var result = await Scenario.For <DateTime>()
.Given(() => new DateTime(2000, 1, 1))
.When(date => date.AddDays(1))
.ThenShouldEqual(new DateTime(2000, 1, 2));
Assert.True(result.Passed);
}
public async Task a_value_object_throwing_an_expected_exception_in_given_should()
{
var result = await Scenario.For <DateTime>()
.Given(() => new DateTime(Int32.MaxValue, 1, 1))
.ThenShouldThrow <ArgumentOutOfRangeException>();
Assert.True(result.Passed);
Assert.IsType <ArgumentOutOfRangeException>(result.Results);
}
public async Task a_value_object_throwing_an_exception_in_given_should()
{
var result = await Scenario.For <DateTime>()
.Given(() => new DateTime(Int32.MinValue, 1, 1))
.When(date => date.AddYears(Int32.MinValue))
.ThenShouldThrow <ArgumentOutOfRangeException>();
Assert.True(result.Passed);
}
public async Task a_value_object_throwing_an_exception_in_when_should()
{
var result = await Scenario.For <DateTime>()
.Given(() => new DateTime(2000, 1, 1))
.When(date => date.AddYears(Int32.MinValue))
.ThenShouldEqual(new DateTime(2000, 1, 3));
Assert.False(result.Passed);
Assert.IsType <ScenarioException>(result.Results);
}