public async Task Sell_OpensNewOneAsync()
{
var storage = _fixture.CreateStorageWithNoOptions();
var account = await _fixture.CreateAccountStorageWithUserAsync();
var handler = new Sell.Handler(storage, account);
await handler.Handle(
OptionsTestsFixture.CreateSellCommand(),
CancellationToken.None);
Assert.Single(storage.SavedOptions);
Assert.Equal(-1, storage.SavedOptions.Single().State.NumberOfContracts);
}
public async Task Sell_OpensNewOneAsync()
{
var mock = new Mock <IPortfolioStorage>();
mock.Setup(x => x.Save(It.IsAny <OwnedOption>(), It.IsAny <Guid>()))
.Callback((OwnedOption option, Guid userId) =>
{
Assert.Equal(-1, option.State.NumberOfContracts);
});
var account = _fixture.CreateAccountStorageWithUserAsync();
var handler = new Sell.Handler(mock.Object, account);
await handler.Handle(
OptionsTestsFixture.CreateSellCommand(),
CancellationToken.None);
}
public async Task SellingOption_Decreases()
{
var storage = _fixture.CreateStorageWithNoOptions();
var handler = new Sell.Handler(
storage,
await _fixture.CreateAccountStorageWithUserAsync());
await handler.Handle(
OptionsTestsFixture.CreateSellCommand(),
CancellationToken.None);
await handler.Handle(
OptionsTestsFixture.CreateSellCommand(),
CancellationToken.None);
var opt = storage.SavedOptions.Single();
Assert.Equal(-2, opt.State.NumberOfContracts);
}
