public void ShouldResetRegistrations()
{
// Arrange
const string InputString = "http://www.thomasgalliker.ch";
int numberOfConvertCalls = 0;
IConverterRegistry converterRegistry = new ConverterRegistry();
var converter = new TestConverter(() => { numberOfConvertCalls++; });
converterRegistry.RegisterConverter <string, Uri>(() => converter);
// Act
var convertedInputStringBeforeReset = converterRegistry.TryConvert <string, Uri>(InputString, null);
converterRegistry.Reset();
var convertedInputStringAfterReset = converterRegistry.TryConvert <string, Uri>(InputString, null);
// Assert
numberOfConvertCalls.Should().Be(1);
convertedInputStringBeforeReset.Should().Be(InputString);
convertedInputStringAfterReset.Should().BeNull();
}