public async Task CreateCategory()
{
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: Guid.NewGuid().ToString()).Options;
using (var db = new ApplicationDbContext(options))
{
IAddCategoryService categoryService = new AddCategoryService(db);
var result = await categoryService.CreateCategory("Test1", "Test");
Assert.Equal(1, db.Categories.Count());
Assert.Equal("Success", result.Item1);
Assert.Equal(string.Format(SuccessMessages.SuccessfullyAddedCategory, "Test1"), result.Item2);
}
}
public async Task CreateExistingCategory()
{
var category = new Category {
Id = Guid.NewGuid().ToString(), Name = "Test1"
};
var options = new DbContextOptionsBuilder <ApplicationDbContext>()
.UseInMemoryDatabase(databaseName: Guid.NewGuid().ToString()).Options;
using (var db = new ApplicationDbContext(options))
{
IAddCategoryService categoryService = new AddCategoryService(db);
db.Categories.AddRange(category);
await db.SaveChangesAsync();
var result = await categoryService.CreateCategory("Test1", "Test");
Assert.Equal(1, db.Categories.Count());
Assert.Equal("Error", result.Item1);
Assert.Equal(string.Format(ErrorMessages.CategoryAlreadyExist, "Test1"), result.Item2);
}
}
