public void Scanner_should_throw_argumentnullexception_when_called_with_null()
{
var configurator =
new TypeScannerConfigurator();
var exception =
Catch.Exception(() => configurator.Scanner(null));
exception.ShouldBeOfType<ArgumentNullException>();
}
public void Assembly_should_return_reference_to_same_configurator_when_called_with_assembly()
{
var configurator =
new TypeScannerConfigurator();
var reference =
configurator.Assembly(Assembly.GetExecutingAssembly());
reference.ShouldBeSameAs(configurator);
}
public void Assembly_should_throw_argumentnullexception_when_called_with_null_path()
{
var configurator =
new TypeScannerConfigurator();
var exception =
Catch.Exception(() => configurator.Assembly((string)null));
exception.ShouldBeOfType<ArgumentNullException>();
}
public void Scanner_should_return_reference_to_same_configurator()
{
var configurator =
new TypeScannerConfigurator();
var reference =
configurator.Scanner(new TypeScanner());
reference.ShouldBeSameAs(configurator);
}
/// <summary>
/// Scans the specified closure.
/// </summary>
/// <param name="closure">The closure.</param>
public void Scan(Action <ITypeScannerConfigurator> closure)
{
if (closure == null)
{
throw new ArgumentNullException("closure", "The closure cannot be null.");
}
var configurator =
new TypeScannerConfigurator();
closure.Invoke(configurator);
this.TypeScanner =
configurator.GetTypeScanner();
}
public void Scanner_should_add_scanner_to_configurator()
{
var configurator =
new TypeScannerConfigurator();
configurator.Scanner(new TypeScanner(new[] { typeof(object) }));
var scanner =
configurator.GetTypeScanner();
var results =
scanner.GetTypes(x => true);
results.Count().ShouldEqual(1);
}
public void Assembly_should_return_reference_to_same_configurator_when_called_with_path()
{
using (var factory = new AssemblyFactory())
{
var configurator =
new TypeScannerConfigurator();
var assembly =
factory.Build(@"public class Foo { }");
var reference =
configurator.Assembly((string)assembly);
reference.ShouldBeSameAs(configurator);
}
}
public void Assembly_should_return_reference_to_same_configurator_when_called_with_expression()
{
var configurator =
new TypeScannerConfigurator();
var reference =
configurator.Assembly(x => x.FullName.Length > 0);
reference.ShouldBeSameAs(configurator);
}
public void Assembly_should_add_scanner_to_configurator_when_called_with_path()
{
using (var factory = new AssemblyFactory())
{
var configurator =
new TypeScannerConfigurator();
var builtAssembly =
factory.Build(
@"
public class Foo { }
class Bar { }
public interface IFoo { }
interface IBar { }
public abstract class Baz { }
");
configurator.Assembly((string)builtAssembly);
var scanner =
configurator.GetTypeScanner();
var results =
scanner.GetTypes(x => true);
results.Count().ShouldEqual(1);
}
}
public void Types_should_identify_types_passed_in_as_argument_when_called_with_expression()
{
var configurator =
new TypeScannerConfigurator();
configurator.Types(() => new[] { typeof(object), typeof(string) });
var scanner =
configurator.GetTypeScanner();
var results =
scanner.GetTypes(x => true);
results.Count().ShouldEqual(2);
}
public void GetTypeScanner_should_return_aggregatedtypescanner_when_no_scanners_have_been_added()
{
var configurator =
new TypeScannerConfigurator();
var results =
configurator.GetTypeScanner();
results.ShouldNotBeNull();
}
public void Types_should_return_reference_to_same_configurator_when_called_with_enumerable()
{
var configurator =
new TypeScannerConfigurator();
var reference =
configurator.Types(new List<Type> { typeof(object) });
reference.ShouldBeSameAs(configurator);
}
public void Types_should_return_reference_to_same_configurator_when_called_with_function()
{
var configurator =
new TypeScannerConfigurator();
var reference =
configurator.Types(() => new[] { typeof(object) });
reference.ShouldBeSameAs(configurator);
}
public void Assembly_should_throw_filenotfoundexception_when_called_with_invalid_path()
{
var configurator =
new TypeScannerConfigurator();
var path =
Environment.GetFolderPath(Environment.SpecialFolder.Windows);
var exception =
Catch.Exception(() => configurator.Assembly(path));
exception.ShouldBeOfType<FileNotFoundException>();
}
public void Types_should_throw_argumentnullexception_when_called_with_null_condition()
{
var configurator =
new TypeScannerConfigurator();
var exception =
Catch.Exception(() => configurator.Types((Func<Type[]>)null));
exception.ShouldBeOfType<ArgumentNullException>();
}
public void Directory_should_identify_types_in_each_assembly_found_in_directory_specified_by_path()
{
using (var factory = new AssemblyFactory())
{
factory.Build(@"public class Foo { }");
factory.Build(@"public class Bar { }");
var configurator =
new TypeScannerConfigurator();
configurator.Directory(factory.AssemblyDirectory.FullName);
var scanner =
configurator.GetTypeScanner();
var results =
scanner.GetTypes(x => true);
results.Count().ShouldEqual(2);
}
}
public void Directory_should_return_reference_to_same_configurator()
{
var configurator =
new TypeScannerConfigurator();
var reference =
configurator.Directory(Environment.CurrentDirectory);
reference.ShouldBeSameAs(configurator);
}
public void Directory_should_throw_directorynotfoundexception_when_called_with_invalid_path()
{
var invalidDirectoryPath =
Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Windows),
Path.GetFileNameWithoutExtension(Path.GetRandomFileName()));
var configurator =
new TypeScannerConfigurator();
var exception =
Catch.Exception(() => configurator.Directory(invalidDirectoryPath));
exception.ShouldBeOfType<DirectoryNotFoundException>();
}
public void Directory_should_throw_argumentoutofrangeexcetion_when_called_with_empty_path()
{
var configurator =
new TypeScannerConfigurator();
var exception =
Catch.Exception(() => configurator.Directory(string.Empty));
exception.ShouldBeOfType<ArgumentOutOfRangeException>();
}
public void Assembly_should_add_scanner_to_configurator_when_called_with_expression()
{
var configurator =
new TypeScannerConfigurator();
configurator.Assembly(x => true);
var scanner =
configurator.GetTypeScanner();
var results =
scanner.GetTypes(x => x.Equals(typeof(FakePart)));
results.Count().ShouldEqual(1);
}
