public async Task Remove_Success()
{
IJsonRepository <Person, int> store = GetStore(_options);
await store.RemoveAsync(1);
await store.SaveChangesAsync();
IJsonRepository <Person, int> newStore = GetStore(_options);
var items = await newStore.GetAllAsync();
Assert.Empty(items);
}
public async Task Add_Success()
{
IJsonRepository <Person, int> store = GetStore(_options);
var person2 = Constants.GetPerson2();
await store.AddAsync(person2);
await store.SaveChangesAsync();
// use another repository (without any cache) to load the saved item
var newRepository = GetStore(_options);
var items = (await newRepository.GetAllAsync()).ToList();
Assert.Contains(person2, items);
Assert.Equal(2, items.Count);
}
public async Task Update_Success()
{
IJsonRepository <Person, int> store = GetStore(_options);
var person = Constants.GetPerson();
person.FullName = Guid.NewGuid().ToString();
await store.UpdateAsync(person);
await store.SaveChangesAsync();
// reloads the item
IJsonRepository <Person, int> newStore = GetStore(_options);
var newPerson = await newStore.GetByIdAsync(person.Id);
Assert.Equal(person, newPerson);
}
public async Task SavingEmptyList()
{
IJsonRepository <Person, int> store = GetStore(_options);
await Assert.ThrowsAsync <InvalidOperationException>(async() => await store.SaveChangesAsync());
}
