public async Task GetCategoryByIdQueryHandler_WhenCalled_ReturnGetCategoryByIdLookupModel()
{
var returnModel = new GetCategoryByIdLookupModel
{
CategoryId = 1,
Name = "Category1"
};
_categoryServiceMock
.Setup(x => x.GetCategoryByIdAsync(It.IsAny <int>(), CancellationToken.None))
.ReturnsAsync(returnModel);
var query = new GetCategoryByIdQuery {
CategoryId = 1
};
var container = Registrations();
await using var scope = container.BeginLifetimeScope();
var options = scope.Resolve <DbContextOptions <TechnicalTestDbContext> >();
await using var context = new TechnicalTestDbContext(options);
await SeedMockDataAsync(context);
var handler = new GetCategoryByIdQueryHandler(_categoryServiceMock.Object);
var result = await handler.Handle(query, CancellationToken.None);
Assert.AreEqual("Category1", result.Name);
}
public void CleanData()
{
using (var context = new TechnicalTestDbContext())
{
var repository = new CompaniesRepository(context);
var allItems = repository.Get().ToList();
allItems.ForEach(repository.Delete);
context.SaveChanges();
}
}
public async Task GetAllCategoriesAsync_WhenCalled_ReturnGetCategoryListReturnModel()
{
var container = Registrations();
await using var scope = container.BeginLifetimeScope();
var options = scope.Resolve <DbContextOptions <TechnicalTestDbContext> >();
await using var context = new TechnicalTestDbContext(options);
await SeedMockDataAsync(context);
var service = new CategoryService(context);
var result = await service.GetAllCategoriesAsync(CancellationToken.None);
Assert.That(result.Categories.Count.Equals(2));
}
public async Task GetProductByIdAsync_WhenFailed_ReturnNull()
{
var container = Registrations();
await using var scope = container.BeginLifetimeScope();
var options = scope.Resolve <DbContextOptions <TechnicalTestDbContext> >();
await using var context = new TechnicalTestDbContext(options);
await SeedMockDataAsync(context);
var service = new ProductService(context);
var result = await service.GetProductByIdAsync(10, CancellationToken.None);
Assert.That(result == null);
}
public async Task GetProductByIdAsync_WhenSucceded_ReturnGetProductByIdQueryLookupModel()
{
var container = Registrations();
await using var scope = container.BeginLifetimeScope();
var options = scope.Resolve <DbContextOptions <TechnicalTestDbContext> >();
await using var context = new TechnicalTestDbContext(options);
await SeedMockDataAsync(context);
var service = new ProductService(context);
var result = await service.GetProductByIdAsync(1, CancellationToken.None);
Assert.That(result.Name.Equals("Product1"));
}
public async Task CheckCategoryIdAsync_WhenCalled_ReturnBoolean()
{
var container = Registrations();
await using var scope = container.BeginLifetimeScope();
var options = scope.Resolve <DbContextOptions <TechnicalTestDbContext> >();
await using var context = new TechnicalTestDbContext(options);
await SeedMockDataAsync(context);
var service = new CheckDbService(context);
var result = await service.CheckCategoryIdAsync(1, CancellationToken.None);
Assert.That(result.Equals(true));
}
public async Task GetCategoyListQueryHandler_WhenCalled_ReturnGetCategoryByIdLookupModel()
{
var returnModel = new GetCategoryListReturnModel
{
Categories = new List <GetCategoryListLookupModel>
{
new GetCategoryListLookupModel
{
CategoryId = 1,
Name = "Category1"
},
new GetCategoryListLookupModel
{
CategoryId = 2,
Name = "Category2"
}
}
};
_categoryServiceMock
.Setup(x => x.GetAllCategoriesAsync(CancellationToken.None))
.ReturnsAsync(returnModel);
var query = new GetCategoryListQuery();
var container = Registrations();
await using var scope = container.BeginLifetimeScope();
var options = scope.Resolve <DbContextOptions <TechnicalTestDbContext> >();
await using var context = new TechnicalTestDbContext(options);
await SeedMockDataAsync(context);
var handler = new GetCategoyListQueryHandler(_categoryServiceMock.Object);
var result = await handler.Handle(query, CancellationToken.None);
Assert.AreEqual(2, result.Categories.Count);
Assert.AreEqual("Category1", result.Categories[0].Name);
Assert.AreEqual("Category2", result.Categories[1].Name);
}
public void GivenIHaveTheFollowingCompaniesWithDefaultInformation(Table table)
{
var items = table.CreateSet <CompanyDetailsSpecflowItem>();
using (var context = new TechnicalTestDbContext())
{
var repository = new CompaniesRepository(context);
var allItems = repository.Get().ToList();
allItems.ForEach(repository.Delete);
items.ForEach(x =>
{
repository.Insert(new Company {
Name = x.CompanyName
});
});
context.SaveChanges();
}
}
public async Task GetProductListByCategoryIdQueryHandler_WhenCalled_ReturnGetCategoryByIdLookupModel()
{
var returnModel = new GetProductListByCategoryIdReturnModel
{
Products = new List <GetProductListByCategoryIdQueryLookupModel>
{
new GetProductListByCategoryIdQueryLookupModel
{
ProductId = 1,
Name = "Product1"
},
new GetProductListByCategoryIdQueryLookupModel
{
ProductId = 2,
Name = "Product2"
}
}
};
_productServiceMock
.Setup(x => x.GetAllProductsByCategoryIdAsync(It.IsAny <int>(), CancellationToken.None))
.ReturnsAsync(returnModel);
var query = new GetProductListByCategoryIdQuery();
var container = Registrations();
await using var scope = container.BeginLifetimeScope();
var options = scope.Resolve <DbContextOptions <TechnicalTestDbContext> >();
await using var context = new TechnicalTestDbContext(options);
await SeedMockDataAsync(context);
var handler = new GetProductListByCategoryIdQueryHandler(_productServiceMock.Object);
var result = await handler.Handle(query, CancellationToken.None);
Assert.AreEqual(2, result.Products.Count);
Assert.AreEqual("Product1", result.Products[0].Name);
Assert.AreEqual("Product2", result.Products[1].Name);
}
protected async Task SeedMockDataAsync(TechnicalTestDbContext context)
{
context.Database.EnsureCreated();
await context.Categories.AddRangeAsync(
new Categories
{
CategoryId = 1, Name = "Category1", Deleted = false
},
new Categories
{
CategoryId = 2, Name = "Category2", Deleted = false
}
);
await context.Products.AddRangeAsync(
new Products
{
ProductId = 1,
Name = "Product1",
CategoryId = 1
},
new Products
{
ProductId = 2,
Name = "Product2",
CategoryId = 2
},
new Products
{
ProductId = 3,
Name = "Product3",
CategoryId = 1
}
);
context.SaveChanges();
}
protected Repository(TechnicalTestDbContext context)
{
_context = context;
_dbSet = _context.Set <T>();
}
public CompaniesRepository(TechnicalTestDbContext context) : base(context)
{
}
