public void LocalRedirect_WithParameter_NullOrEmptyUrl_Throws(string url)
{
// Arrange
var controller = new TestableController();
// Act & Assert
ExceptionAssert.ThrowsArgumentNullOrEmpty(
() => controller.LocalRedirect(localUrl: url), "localUrl");
}
public void LocalRedirect_WithParameterUrl_SetsLocalRedirectResultWithSameUrl()
{
// Arrange
var controller = new TestableController();
var url = "/test/url";
// Act
var result = controller.LocalRedirect(url);
// Assert
Assert.IsType<LocalRedirectResult>(result);
Assert.False(result.Permanent);
Assert.Same(url, result.Url);
}