public void Cache_CanDispose_WhenUninitialized()
{
// Arrange
var count = 0;
var dataSource = new DynamicEndpointDataSource();
var cache = new DataSourceDependentCache <string>(dataSource, (endpoints) =>
{
count++;
return($"hello, {count}!");
});
// Act
cache.Dispose();
// Assert
dataSource.AddEndpoint(null);
Assert.Null(cache.Value);
}
public void Cache_CanDispose_WhenInitialized()
{
// Arrange
var count = 0;
var dataSource = new DynamicEndpointDataSource();
var cache = new DataSourceDependentCache <string>(dataSource, (endpoints) =>
{
count++;
return($"hello, {count}!");
});
cache.EnsureInitialized();
Assert.Equal("hello, 1!", cache.Value);
// Act
cache.Dispose();
// Assert
dataSource.AddEndpoint(null);
Assert.Equal("hello, 1!", cache.Value); // Ignores update
}
public void Dispose()
{
_cache.Dispose();
}