[Fact] // 7. public async Task<IEnumerable<PropertyListServiceModel>> FindAsync(string searchText)
public async void FindAsync_WithGivenSearchStringForCity_ShouldReturnListModel()
{
// Arrange
var country = CountryCreator.Create();
var city = CityCreator.Create(country.Id);
var city2 = CityCreator.Create(country.Id);
var home1 = HomeCreator.CreateAny(city2.Id);
home1.City = city2;
var home2 = HomeCreator.CreateAny(city.Id);
var home3 = HomeCreator.CreateAny(city.Id);
var home4 = HomeCreator.CreateAny(city.Id);
var home5 = HomeCreator.CreateAny(city.Id);
await this.Context.Countries.AddAsync(country);
await this.Context.Cities.AddRangeAsync(city, city2);
await this.Context.Homes.AddRangeAsync(home1, home2, home3, home4, home5);
await this.Context.SaveChangesAsync();
string search = city2.Name;
var service = new ListingService(this.Context);
// Act
var result = (await service.FindAsync(search)).ToList();
var expectedCount = this.Context.Homes
.Where(h => h.City.Name == search)
.Count();
// Assert
result.Should().AllBeOfType <PropertyListServiceModel>();
result.Should().HaveCount(expectedCount);
result.Should().HaveCount(1, "Because there is 1 home from the searched city");
}
