public async Task CreateAllAsync_WithDummyData_ShouldSuccessfullyCreate()
{
var errorMessagePrefix = "AllergenService CreateAllAsync() method does not work properly.";
// Arrange
MapperInitializer.InitializeMapper();
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var allergenRepository = new EfRepository <Allergen>(context);
var allergenService = new AllergenService(allergenRepository);
var allergenNames = new string[] { "Milk", "Eggs" };
// Act
await allergenService.CreateAllAsync(allergenNames);
var actualResult = await allergenRepository
.All()
.Select(x => x.Name)
.ToListAsync();
var expectedResult = allergenNames;
// Assert
for (int i = 0; i < actualResult.Count; i++)
{
Assert.True(expectedResult[i] == actualResult[i], errorMessagePrefix + " " + "Expected name and actual name do not match.");
}
}
public async Task CreateAllAsync_WithZeroData_ShouldReturnCorrectResult()
{
var errorMessagePrefix = "AllergenService CreateAllAsync() method does not work properly.";
// Arrange
MapperInitializer.InitializeMapper();
var context = ApplicationDbContextInMemoryFactory.InitializeContext();
var allergenRepository = new EfRepository <Allergen>(context);
var allergenService = new AllergenService(allergenRepository);
var allergenNames = new string[] { };
// Act
var result = await allergenService.CreateAllAsync(allergenNames);
// Assert
Assert.False(result, errorMessagePrefix + " " + "Returns true.");
}