public void OnActionExecuting_Should_SetViewResult_WhenRequestIsNotAjax()
{
// Arrange
var request = new Mock <HttpRequestBase>();
request.SetupGet(x => x.Headers)
.Returns(new WebHeaderCollection());
var expectedViewData = new ViewDataDictionary();
var controller = new Mock <ControllerBase>();
controller.Object.ViewData = expectedViewData;
var sut = new AjaxOnlyAttribute();
var ctx = new Mock <ActionExecutingContext>();
ctx.SetupGet(c => c.HttpContext.Request)
.Returns(request.Object);
ctx.Setup(c => c.Controller)
.Returns(controller.Object);
// Act
sut.OnActionExecuting(ctx.Object);
// Assert
var actual = ctx.Object.Result as ViewResult;
Assert.NotNull(actual);
Assert.AreSame("Error", actual.ViewName);
}
public void OnActionExecuting_Should_SetViewData_WhenRequestIsNotAjax()
{
// Arrange
var request = new Mock <HttpRequestBase>();
request.SetupGet(x => x.Headers)
.Returns(new WebHeaderCollection());
var expectedViewData = new ViewDataDictionary();
var controller = new Mock <ControllerBase>();
controller.Object.ViewData = expectedViewData;
var sut = new AjaxOnlyAttribute();
var ctx = new Mock <ActionExecutingContext>();
ctx.SetupGet(c => c.HttpContext.Request)
.Returns(request.Object);
ctx.Setup(c => c.Controller)
.Returns(controller.Object);
// Act
sut.OnActionExecuting(ctx.Object);
// Assert
var actual = ctx.Object.Result as ViewResult;
Assert.NotNull(actual);
Assert.AreSame(expectedViewData, actual.ViewData);
Assert.IsTrue(actual.ViewData.ContainsKey("ErrorMessage"));
StringAssert.Contains("ensure JavaScript is enabled", (string)actual.ViewData["ErrorMessage"]);
}
public void OnActionExecuting_Should_DoNothing_WhenContextIsAjax()
{
// Arrange
var request = new Mock <HttpRequestBase>();
request.SetupGet(x => x.Headers)
.Returns(
new WebHeaderCollection
{
{ "X-Requested-With", "XMLHttpRequest" }
});
var sut = new AjaxOnlyAttribute();
var ctx = new Mock <ActionExecutingContext>();
ctx.SetupGet(c => c.HttpContext.Request)
.Returns(request.Object);
// Act
sut.OnActionExecuting(ctx.Object);
// Assert
Assert.IsNull(ctx.Object.Result);
}
