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// Copyright (c) Microsoft Corporation. All rights reserved. See License.txt in the project root for license information.
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Web.WebPages.Administration.PackageManager;
using Moq;
using Xunit;
namespace System.Web.WebPages.Administration.Test
{
public class PageUtilsTest
{
[Fact]
public void GetFilterValueReturnsNullIfValueWasNotFound()
{
// Arrange
var request = new Mock<HttpRequestBase>();
request.Setup(c => c.QueryString).Returns(new NameValueCollection());
request.Setup(c => c.Cookies).Returns(new HttpCookieCollection());
// Act
var value = PageUtils.GetFilterValue(request.Object, "foo", "my-key");
// Assert
Assert.Null(value);
}
[Fact]
public void GetFilterValueReturnsValueFromCookieIfQueryStringDoesNotContainKey()
{
// Arrange
const string key = "my-key";
const string value = "my-cookie-value";
var request = new Mock<HttpRequestBase>();
request.Setup(c => c.QueryString).Returns(new NameValueCollection());
var cookies = new HttpCookieCollection();
var cookie = new HttpCookie("foo");
cookie[key] = value;
cookies.Add(cookie);
request.Setup(c => c.Cookies).Returns(cookies);
// Act
var returnedValue = PageUtils.GetFilterValue(request.Object, "foo", key);
// Assert
Assert.Equal(value, returnedValue);
}
[Fact]
public void GetFilterValueReturnsValueFromQueryString()
{
// Arrange
const string key = "my-key";
const string requestValue = "my-request-value";
const string cookieValue = "my-cookie-value";
var request = new Mock<HttpRequestBase>();
var queryString = new NameValueCollection();
queryString[key] = requestValue;
request.Setup(c => c.QueryString).Returns(queryString);
var cookies = new HttpCookieCollection();
var cookie = new HttpCookie("foo");
cookie[key] = cookieValue;
request.Setup(c => c.Cookies).Returns(cookies);
// Act
var returnedValue = PageUtils.GetFilterValue(request.Object, "foo", key);
// Assert
Assert.Equal(requestValue, returnedValue);
}
[Fact]
public void PersistFilterCreatesCookieIfItDoesNotExist()
{
// Arrange
var cookies = new HttpCookieCollection();
var response = new Mock<HttpResponseBase>();
response.Setup(c => c.Cookies).Returns(cookies);
// Act
PageUtils.PersistFilter(response.Object, "my-cookie", new Dictionary<string, string>());
// Assert
Assert.NotNull(cookies["my-cookie"]);
}
[Fact]
public void PersistFilterUsesExistingCookie()
{
// Arrange
var cookieName = "my-cookie";
var cookies = new HttpCookieCollection();
cookies.Add(new HttpCookie(cookieName));
var response = new Mock<HttpResponseBase>();
response.Setup(c => c.Cookies).Returns(cookies);
// Act
PageUtils.PersistFilter(response.Object, "my-cookie", new Dictionary<string, string>());
// Assert
Assert.Equal(1, cookies.Count);
}
[Fact]
public void PersistFilterAddsDictionaryEntriesToCookie()
{
// Arrange
var cookies = new HttpCookieCollection();
var response = new Mock<HttpResponseBase>();
response.Setup(c => c.Cookies).Returns(cookies);
// Act
PageUtils.PersistFilter(response.Object, "my-cookie", new Dictionary<string, string>() { { "a", "b" }, { "x", "y" } });
// Assert
var cookie = cookies["my-cookie"];
Assert.Equal(cookie["a"], "b");
Assert.Equal(cookie["x"], "y");
}
[Fact]
public void IsValidLicenseUrlReturnsTrueForHttpUris()
{
// Arrange
var uri = new Uri("http://www.microsoft.com");
// Act and Assert
Assert.True(PageUtils.IsValidLicenseUrl(uri));
}
[Fact]
public void IsValidLicenseUrlReturnsTrueForHttpsUris()
{
// Arrange
var uri = new Uri("HTTPs://www.asp.net");
// Act and Assert
Assert.True(PageUtils.IsValidLicenseUrl(uri));
}
[Fact]
public void IsValidLicenseUrlReturnsFalseForNonHttpUris()
{
// Arrange
var jsUri = new Uri("javascript:alert('Hello world');");
var fileShareUri = new Uri(@"c:\windows\system32\notepad.exe");
var mailToUti = new Uri("mailto:invalid-email@microsoft.com");
// Act and Assert
Assert.False(PageUtils.IsValidLicenseUrl(jsUri));
Assert.False(PageUtils.IsValidLicenseUrl(fileShareUri));
Assert.False(PageUtils.IsValidLicenseUrl(mailToUti));
}
}
}
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