public async Task StoreStartupFailuresShouldPropagateBack()
{
// Arrange
var fixture = new OneLevelCacheFixture();
var sut = fixture
.WithContentStoreStartupResult(new BoolResult("error 1"))
.WithMemoizationStoreStartupResult(new BoolResult("error 2"))
.CreateSut();
// Act
var startupResult = await sut.StartupAsync(fixture.Context);
// Assert
startupResult.ShouldBeError();
// Both errors must be presented in the output.
startupResult.ToString().Should().Contain("error 1");
startupResult.ToString().Should().Contain("error 2");
}
public async Task StoreShutdownFailuresShouldPropagateBackWhenStartupFailed()
{
// Arrange
var fixture = new OneLevelCacheFixture();
var sut = fixture
// When startup fails for the store, the shutdown operation is not called.
// Setting up the scenario when the store 1 fails to startup but the store 2 fails to shutdown
.WithContentStoreStartupResult(new BoolResult("content store startup error 1"))
.WithMemoizationStoreShutdownResult(new BoolResult("memoization store shutdown error 2"))
.CreateSut();
// Act
var startupResult = await sut.StartupAsync(fixture.Context);
startupResult.ShouldBeError();
// Assert
// Both errors must be presented in the output.
startupResult.ToString().Should().Contain("content store startup error 1");
startupResult.ToString().Should().Contain("memoization store shutdown error 2");
}
public async Task ShouldNotFailIfCreateAndStartStoresReturnsFailure()
{
// Arrange
var fixture = new OneLevelCacheFixture();
// CreateAndStartStoreAsync may fail, but this should not cause any contract exceptions.
var sut = fixture
.WithCreateAndStartStoreFunc(() => (contentStoreResult: new BoolResult("error 1"), memoizationStoreResult: new BoolResult("error 2")))
// It is possible that the stores are not initialized if CreateAndStartStoreAsync operation fails.
.WithContentStore(null)
.WithMemoizationStore(null)
.CreateSut();
// Act
var startupResult = await sut.StartupAsync(fixture.Context);
// Assert
startupResult.ShouldBeError();
startupResult.ToString().Should().NotContain("ContractException");
// Both errors must be presented in the output.
startupResult.ToString().Should().Contain("error 1");
startupResult.ToString().Should().Contain("error 2");
}