public void GetHttpHandler_TargetUrl_Does_Not_Contain_QueryString_When_Flag_Is_False()
{
// Arrange
var httpContext = new Mock<HttpContextBase>();
httpContext.Setup(c => c.Request.Path).Returns("/foo");
httpContext.Setup(c => c.Request.AppRelativeCurrentExecutionFilePath).Returns("~/foo");
httpContext.Setup(c => c.Request.ApplicationPath).Returns("/");
var query = "?bar=baz";
httpContext.Setup(c => c.Request.QueryString).Returns(HttpUtility.ParseQueryString(query));
var requestContext = new RequestContext(httpContext.Object, new RouteData());
var sourceRouteMock = new Mock<RouteBase>();
sourceRouteMock.Setup(r => r.GetVirtualPath(It.IsAny<RequestContext>(), It.IsAny<RouteValueDictionary>())).Returns(new VirtualPathData(sourceRouteMock.Object, "/foo"));
var targetRoute = new Mock<RouteBase>();
targetRoute.Setup(r => r.GetVirtualPath(It.IsAny<RequestContext>(), It.IsAny<RouteValueDictionary>())).Returns(new VirtualPathData(sourceRouteMock.Object, "/bar"));
var redirectRoute = new RedirectRoute(sourceRouteMock.Object, targetRoute.Object, permanent: true);
redirectRoute.IncludeQueryStringInRedirect = false;
// Act
var handler = redirectRoute.GetHttpHandler(requestContext);
// Assert
Assert.IsType(typeof(RedirectHttpHandler), handler);
PAssert.IsTrue(() => !((RedirectHttpHandler)handler).TargetUrl.EndsWith(query));
}
public void GetHttpHandler_WithTargetRoute_ButRequestDoesNotMatchTargetRouteReturnsDelegateHttpHandler()
{
// Arrange
var httpContext = new Mock<HttpContextBase>();
httpContext.Setup(c => c.Request.Path).Returns("/qux");
httpContext.Setup(c => c.Request.AppRelativeCurrentExecutionFilePath).Returns("~/qux");
httpContext.Setup(c => c.Request.ApplicationPath).Returns("/");
httpContext.Setup(c => c.Response.ApplyAppPathModifier(It.IsAny<string>())).Returns<string>(s => s);
var routeData = new RouteData();
var requestContext = new RequestContext(httpContext.Object, new RouteData());
var targetRoute = new Route("foo/{bar}", null);
var redirectRouteHandler = new RedirectRoute(null, targetRoute, permanent: false, additionalRouteValues: null);
// Act
var httpHandler = redirectRouteHandler.GetHttpHandler(requestContext) as DelegateHttpHandler;
// Assert
PAssert.IsTrue(() => httpHandler != null);
}
public void GetHttpHandler_WithTargetRouteAndAdditionalRouteData_MergesAdditionalRouteValues() {
// Arrange
var httpContext = new Mock<HttpContextBase>();
httpContext.Setup(c => c.Request.Path).Returns("/qux");
httpContext.Setup(c => c.Request.AppRelativeCurrentExecutionFilePath).Returns("~/qux");
httpContext.Setup(c => c.Request.ApplicationPath).Returns("/");
httpContext.Setup(c => c.Response.ApplyAppPathModifier(It.IsAny<string>())).Returns<string>(s => s);
var routeData = new RouteData();
routeData.Values.Add("bar", "the-value-of-bar");
var requestContext = new RequestContext(httpContext.Object, routeData);
var targetRoute = new Route("foo/{bar}/{baz}", null);
var additionalRouteValues = new RouteValueDictionary();
additionalRouteValues.Add("baz", "bizaz");
var redirectRouteHandler = new RedirectRoute(null, targetRoute, false, additionalRouteValues);
// Act
var httpHandler = redirectRouteHandler.GetHttpHandler(requestContext) as RedirectHttpHandler;
// Assert
PAssert.IsTrue(() => httpHandler.TargetUrl == "~/foo/the-value-of-bar/bizaz");
}
public void GetHttpHandler_WithQueryString_IsPreserved()
{
//Arrange
var httpContext = new Mock<HttpContextBase>();
httpContext.Setup(c => c.Request.QueryString).Returns(new NameValueCollection
{
{"bar", "biz"},
{"car", "cdr"}
});
var requestContext = new RequestContext(httpContext.Object, new RouteData());
var toMockBase = new Mock<RouteBase>();
toMockBase
.Setup(r => r.GetVirtualPath(It.IsAny<RequestContext>(), It.IsAny<RouteValueDictionary>()))
.Returns(new VirtualPathData(toMockBase.Object, "kittens"));
var redirectRoute = new RedirectRoute(new Mock<RouteBase>().Object, toMockBase.Object, false);
// Act
var handler = redirectRoute.GetHttpHandler(requestContext);
// Assert
PAssert.IsTrue(() => ((RedirectHttpHandler)handler).TargetUrl == "~/kittens?bar=biz&car=cdr");
}
public void GetHttpHandler_OnRedirectionActionIsCalled()
{
// Arrange
var onRedirectCalled = false;
Action<RequestContext, RedirectRoute> onRedirection = (context, route) => onRedirectCalled = true;
var httpContext = new Mock<HttpContextBase>();
httpContext.Setup(c => c.Request.Path).Returns("/foo");
httpContext.Setup(c => c.Request.AppRelativeCurrentExecutionFilePath).Returns("~/foo");
httpContext.Setup(c => c.Request.ApplicationPath).Returns("/");
var requestContext = new RequestContext(httpContext.Object, new RouteData());
var redirectRoute = new RedirectRoute(new Mock<RouteBase>().Object, new Mock<RouteBase>().Object, false, null, onRedirection);
// Act
redirectRoute.GetHttpHandler(requestContext);
// Assert
PAssert.IsTrue(() => onRedirectCalled);
}
