public async void TestDeleteIdEqualsZero()
{
var optionsBuilder = new DbContextOptionsBuilder <HomeMyDayDbContext>();
optionsBuilder.UseInMemoryDatabase(Guid.NewGuid().ToString());
HomeMyDayDbContext context = new HomeMyDayDbContext(optionsBuilder.Options);
context.FaqCategory.AddRange(
new FaqCategory()
{
CategoryName = "Test"
}
);
await context.SaveChangesAsync();
IFaqRepository repository = new EFFaqRepository(context);
await Assert.ThrowsAsync <ArgumentOutOfRangeException>(() => repository.DeleteCategory(0));
}
public async void TestDeleteExistingCategory()
{
var optionsBuilder = new DbContextOptionsBuilder <HomeMyDayDbContext>();
optionsBuilder.UseInMemoryDatabase(Guid.NewGuid().ToString());
HomeMyDayDbContext context = new HomeMyDayDbContext(optionsBuilder.Options);
context.FaqCategory.AddRange(
new FaqCategory()
{
Id = 1, CategoryName = "Test"
}
);
await context.SaveChangesAsync();
IFaqRepository repository = new EFFaqRepository(context);
await repository.DeleteCategory(1);
FaqCategory deletedCat = await context.FaqCategory.FindAsync((long)1);
Assert.Null(deletedCat);
}