private Session CreateSession(
Action <ScopedObjectRegistry> sessionObjectsConfigurator = null,
params Type[] commandTypes)
{
var parser = new Parser();
var nameValidator = new NameValidator();
var descriptorGenerator = new CommandAttributeInspector();
var registry = new CommandRegistry(nameValidator, descriptorGenerator);
foreach (var commandType in commandTypes)
{
registry.Register(commandType);
}
var services = new CommandServices();
var scopedObjects = new ScopedObjectRegistry();
scopedObjects.Register <VariableCollection>();
sessionObjectsConfigurator?.Invoke(scopedObjects);
var factory = new CommandFactory(registry, services, scopedObjects);
var variables = scopedObjects.Resolve(typeof(VariableCollection)) as VariableCollection;
var replacer = new VariableReplacer();
var binder = new CommandParameterBinder(registry, replacer, variables);
return(new Session(parser, factory, binder));
}
public void Bind_NumberedParameterContainsVariable_VariableIsReplaced()
{
// arrange
var registry = CreateCommandRegistry(typeof(NumericNumberedParameterCommand));
var variables = new VariableCollection();
variables.Set(new ValueVariable("foo", "10"));
var replacer = new VariableReplacer();
var sut = new CommandParameterBinder(registry, replacer, variables);
var command = new NumericNumberedParameterCommand();
var input = CreateCommandInput("command", new VariableCommandParameter("foo"));
// act
var result = sut.Bind(command, input);
// assert
Assert.True(result.Success);
Assert.Equal(10, command.NumberedParameter);
}
public void Bind_NamedParameterContainsVariable_VariableIsReplaced()
{
// arrange
var registry = CreateCommandRegistry(typeof(NamedParameterCommand));
var variables = new VariableCollection();
variables.Set(new ValueVariable("foo", "bar"));
var replacer = new VariableReplacer();
var sut = new CommandParameterBinder(registry, replacer, variables);
var command = new NamedParameterCommand();
var input = CreateCommandInput("nam", new ParameterNameCommandParameter("param1"), new VariableCommandParameter("foo"));
// act
var result = sut.Bind(command, input);
// assert
Assert.True(result.Success);
Assert.Equal("bar", command.NamedParameter1);
}
