public void each_service_interface_can_be_resolved_from_container()
{
var assemblies = ConventionsHelper.assemblies()
.ToArray();
var builder = new ContainerBuilder();
builder.RegisterAssemblyModules(assemblies);
var container = builder.Build();
var service_interfaces = ConventionsHelper.interfaces()
.Where(x => x != typeof(IEntity))
.Where(x => x.Namespace.Contains("._Infrastructure") == false)
.ToList();
Assert.NotEmpty(service_interfaces);
foreach (var serviceInterface in service_interfaces)
{
var error = Record.Exception(
() => container.Resolve(serviceInterface)
);
Assert.Null(error);
}
}
public void each_interface_name_starts_with_capital_I()
{
var interfaces = ConventionsHelper.interfaces();
Assert.NotEmpty(interfaces);
var interfaces_not_starting_with_I = interfaces
.Where(x => x.Name.StartsWith("I") == false);
Assert.Empty(interfaces_not_starting_with_I);
}
public void controllers_name_should_end_with_Controller()
{
var controllers = ConventionsHelper.classes()
.Where(x => x.IsAssignableTo <Controller>())
.ToList();
Assert.NotEmpty(controllers);
foreach (var controller in controllers)
{
Assert.EndsWith("Controller", controller.Name);
}
}
public void each_class_in_DataAccess_namespace_implements_interface()
{
var data_access_classes = ConventionsHelper.classes()
.Where(x => x.Namespace.Contains(".DataAccess"))
.ToList()
;
Assert.NotEmpty(data_access_classes);
var data_access_without_interfaces = data_access_classes
.Where(x => x.GetInterfaces().Length == 0)
;
Assert.Empty(data_access_without_interfaces);
}
public void scripts_do_not_contain_GO_statement()
{
var dbDirectory = ConventionsHelper.db_directory();
var sql_scripts = Directory.EnumerateFiles(dbDirectory, "*sql")
.ToList();
Assert.NotEmpty(sql_scripts);
var scripts_with_GO = sql_scripts
.Select(x => File.ReadAllText(x))
.Where(x => Regex.IsMatch(x, "^\\s*GO\\s*$", RegexOptions.IgnoreCase | RegexOptions.Multiline))
;
Assert.Empty(scripts_with_GO);
}
public void each_property_of_IEntity_is_virtual()
{
var entities = ConventionsHelper.types()
.Where(x => x.IsAssignableTo <IEntity>())
;
var entity_properties = entities.SelectMany(x => x.GetProperties())
.ToList();
Assert.NotEmpty(entity_properties);
var non_virtual_getters = entity_properties
.Select(x => x.GetGetMethod())
.Where(x => x.IsVirtual == false)
;
Assert.Empty(non_virtual_getters);
}
public void each_interface_has_at_least_one_implementation()
{
var interfaces = ConventionsHelper.interfaces()
.Where(x => x.Namespace.Contains("._Infrastructure") == false)
.ToList();
var concrete_types = ConventionsHelper.classes()
.Where(x => x.IsConcrete())
.ToList();
foreach (var @interface in interfaces)
{
var types_assignable_to_interface = concrete_types
.Where(x => @interface.IsAssignableFrom(x));
Assert.NotEmpty(types_assignable_to_interface);
}
}
public void cshtml_files_should_be_marked_as_Content()
{
var projectFiles = ConventionsHelper.project_files()
.ToList();
Assert.NotEmpty(projectFiles);
foreach (var csproj in projectFiles)
{
var sqls = from d in XDocument.Load(csproj).Descendants()
let include = d.Attribute("Include")
where include != null
where include.Value.EndsWith(".cshtml")
select d;
var sqls_as_non_EmbeddedResource = sqls
.Where(x => x.Name.LocalName != "Content");
Assert.Empty(sqls_as_non_EmbeddedResource);
}
}
public void each_command_has_exactly_one_handler()
{
var commands = ConventionsHelper.classes()
.Where(x => x.IsAssignableTo <ICommand>())
.ToList();
var handlers = ConventionsHelper.classes()
.Where(x => x.IsAssignableTo <IHandleCommand>())
.ToList();
Assert.NotEmpty(commands);
foreach (var command in commands)
{
var handler_type = typeof(IHandleCommand <>).MakeGenericType(command);
var command_handlers = handlers.Where(x => x.GetInterfaces().Contains(handler_type));
Assert.Equal(1, command_handlers.Count());
}
}
public void DateTime_Now_is_never_used__should_use_UtcNow_instead()
{
var sourcePaths = ConventionsHelper.GetSourceFiles()
.ToArray();
foreach (var sourcePath in sourcePaths)
{
var source = File.ReadAllText(sourcePath);
var tree = CSharpSyntaxTree.ParseText(source);
var root = tree.GetRoot();
var memberAccesses = root.DescendantNodes()
.OfType <MemberAccessExpressionSyntax>()
.ToList();
var datetime_now_invocations = memberAccesses
.Where(x => x.Expression.Parent.ToString()
.Equals("datetime.now", StringComparison.OrdinalIgnoreCase)
).ToArray();
Assert.Empty(datetime_now_invocations);
}
}
