public void WhenLoadTempDataFromUnexistingCookie_ThenReturnsEmptyTempDataDictionary()
{
var cookies = new HttpCookieCollection();
var requestMock = new Mock<HttpRequestBase>();
requestMock.Setup(r => r.Cookies).Returns(cookies);
var httpContextMock = new Mock<HttpContextBase>();
httpContextMock.Setup(c => c.Request).Returns(requestMock.Object);
var provider = new CookieTempDataProvider(httpContextMock.Object);
var tempData = provider.LoadTempData(null);
Assert.NotNull(tempData);
Assert.Equal(0, tempData.Count);
}
public void WhenLoadingDataFromEmptyCookie_ThenReturnsEmptyDictionary()
{
var cookie = new HttpCookie("__ControllerTempData");
cookie.Value = string.Empty;
var cookies = new HttpCookieCollection();
cookies.Add(cookie);
var requestMock = new Mock<HttpRequestBase>();
requestMock.Setup(r => r.Cookies).Returns(cookies);
var httpContextMock = new Mock<HttpContextBase>();
httpContextMock.Setup(c => c.Request).Returns(requestMock.Object);
var provider = new CookieTempDataProvider(httpContextMock.Object);
var tempData = provider.LoadTempData(null);
Assert.NotNull(tempData);
Assert.Equal(0, tempData.Count);
}
public void WhenLoadingTempDatFromValidCookie_ThenReturnsDictionaryWithEntries()
{
var cookie = new HttpCookie("__ControllerTempData");
var initialTempData = new Dictionary<string, object>();
initialTempData.Add("WhatIsInHere?", "Stuff");
cookie.Value = CookieTempDataProvider.SerializeToBase64EncodedString(initialTempData);
var cookies = new HttpCookieCollection();
cookies.Add(cookie);
var requestMock = new Mock<HttpRequestBase>();
requestMock.Setup(r => r.Cookies).Returns(cookies);
var httpContextMock = new Mock<HttpContextBase>();
httpContextMock.Setup(c => c.Request).Returns(requestMock.Object);
httpContextMock.Setup(c => c.Response).Returns((HttpResponseBase)null);
var provider = new CookieTempDataProvider(httpContextMock.Object);
var tempData = provider.LoadTempData(null);
Assert.Equal("Stuff", tempData["WhatIsInHere?"]);
}
