public void If_adding_single_item_Then_expected_count_and_values_match()
{
_sut.Add(1, 1000);
Assert.That(_sut.Count, Is.EqualTo(1));
Assert.That(_sut.ContainsKey(1), Is.True);
Assert.That(_sut.GetValues(1), Is.EquivalentTo(new[] { 1000 }));
Assert.That(_sut.GetValuesAsHashSet(1), Is.EquivalentTo(new[] { 1000 }));
Assert.That(_sut.Keys, Is.EquivalentTo(new[] { 1 }));
Assert.That(_sut.Values, Is.EquivalentTo(new[] { 1000 }));
}
public void If_addMany_with_key_and_no_values_Then_count_and_values_match()
{
_sut.AddMany(1, new int[0]);
Assert.That(_sut.Count, Is.EqualTo(0));
Assert.That(_sut.ContainsKey(0), Is.False);
Assert.That(_sut.GetValues(1), Is.Empty);
Assert.That(_sut.GetValuesAsHashSet(1), Is.Empty);
Assert.That(_sut.Keys, Is.Empty);
Assert.That(_sut.Values, Is.Empty);
}
public void RegisterAllUniqueInterfaceImplementations(bool overwriteExistingRegistrations = false, params Assembly[] assemblies)
{
if (assemblies == null || !assemblies.Any())
{
assemblies = AppDomain.CurrentDomain.GetAssemblies().Where(x => !x.IsDynamic).ToArray();
}
var classTypes = assemblies.SelectMany(x => x.GetTypes()).Where(x => !x.IsInterface && !x.IsAbstract).ToList();
var interfaces = new HashSet <Type>(assemblies.SelectMany(x => x.GetTypes()).Where(x => x.IsInterface));
var interfaceMap = new HashSetDictionary <Type, Type>();
foreach (var classType in classTypes)
{
foreach (var interfaceType in classType.GetInterfaces().Where(x => interfaces.Contains(x)))
{
interfaceMap.Add(interfaceType, classType);
}
}
foreach (var interfaceType in interfaceMap.Keys)
{
var values = interfaceMap.GetValuesAsHashSet(interfaceType);
if (values.Count != 1)
{
continue;
}
if (overwriteExistingRegistrations || !_actions.ContainsKey(interfaceType))
{
Register(interfaceType, values.First());
}
}
}
public void Then_count_and_values_match()
{
Assert.That(_sut.IsReadOnly, Is.False);
Assert.That(_sut.Count, Is.EqualTo(0));
Assert.That(_sut.ContainsKey(1), Is.False);
Assert.That(_sut.GetValues(1), Is.Empty);
Assert.That(_sut.GetValuesAsHashSet(1), Is.Empty);
Assert.That(_sut.Keys, Is.Empty);
Assert.That(_sut.Keys.IsReadOnly, Is.True);
Assert.That(_sut.Values, Is.Empty);
Assert.That(_sut.Values.IsReadOnly, Is.True);
}