public async Task Get_All_People()
{
using (var context = GetContextWithData())
{
var handler = new GetPeopleQueryHandler(context);
var result = await handler.Handle(new GetPeopleQuery(), CancellationToken.None);
Assert.IsType <GetPeopleModel>(result);
Assert.Equal(context.Persons.Count(), result.People.Count());
}
}
public async Task Get_People_That_Are_Not_Admins()
{
using (var context = GetContextWithData())
{
var handler = new GetPeopleQueryHandler(context);
var result = await handler.Handle(new GetPeopleQuery { IsAdmin = false }, CancellationToken.None);
Assert.IsType <GetPeopleModel>(result);
Assert.Equal(context.Persons.Count(p => !p.IsAdmin.Value), result.People.Count());
Assert.Equal(context.Persons.First(p => !p.IsAdmin.Value).Name, result.People.First().Name);
}
}
public async Task Get_People_By_Name()
{
using (var context = GetContextWithData())
{
const string name = "Victor";
var handler = new GetPeopleQueryHandler(context);
var result = await handler.Handle(new GetPeopleQuery { Name = name }, CancellationToken.None);
Assert.IsType <GetPeopleModel>(result);
var person = context.Persons.First(p => p.Name == name);
Assert.Equal(person.Name, result.People.First().Name);
Assert.Equal(person.Email, result.People.First().Email);
}
}
public async void QueryHandler_returns_result_based_on_query_model()
{
// Usually the queryhandler comes in populated with
// a DbContext, FileSystem, IRepository or else
// via DI.
// Here we replicate it via a static list.
var sut = new GetPeopleQueryHandler(PeopleDatabase);
var result = await sut.HandleAsync(
new GetPeopleQuery(amount : 1),
CancellationToken.None
);
result.Should().HaveCount(1);
}
