public void GetHashCode_VariesByUniqueId()
{
// Arrange
var tagHelperContext1 = GetTagHelperContext("some-id");
var cacheTagHelper1 = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext()
};
var tagHelperContext2 = GetTagHelperContext("some-other-id");
var cacheTagHelper2 = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext()
};
var cacheKey1 = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper1, tagHelperContext1);
var cacheKey2 = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper2, tagHelperContext2);
// Act
var hashcode1 = cacheKey1.GetHashCode();
var hashcode2 = cacheKey2.GetHashCode();
// Assert
Assert.NotEqual(hashcode1, hashcode2);
}
public void GenerateKey_WithMultipleVaryByOptions_CreatesCombinedKey()
{
// Arrange
var expected = "CacheTagHelper||testid||VaryBy||custom-value||" +
"VaryByHeader(content-type||text/html)||VaryByUser||someuser";
var tagHelperContext = GetTagHelperContext();
var cacheTagHelper = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext(),
VaryByUser = true,
VaryByHeader = "content-type",
VaryBy = "custom-value"
};
cacheTagHelper.ViewContext.HttpContext.Request.Headers["Content-Type"] = "text/html";
var identity = new ClaimsIdentity(new[] { new Claim(ClaimsIdentity.DefaultNameClaimType, "someuser") });
cacheTagHelper.ViewContext.HttpContext.User = new ClaimsPrincipal(identity);
// Act
var cacheTagKey = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper, tagHelperContext);
var key = cacheTagKey.GenerateKey();
// Assert
Assert.Equal(expected, key);
}
public void GenerateKey_ReturnsKeyBasedOnTagHelperUniqueId()
{
// Arrange
var id = Guid.NewGuid().ToString();
var tagHelperContext = GetTagHelperContext(id);
var cacheTagHelper = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext()
};
var expected = "CacheTagHelper||" + id;
// Act
var cacheTagKey = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper, tagHelperContext);
var key = cacheTagKey.GenerateKey();
// Assert
Assert.Equal(expected, key);
}
public void GenerateKey_UsesVaryByUser_WhenUserIsNotAuthenticated()
{
// Arrange
var expected = "CacheTagHelper||testid||VaryByUser||";
var tagHelperContext = GetTagHelperContext();
var cacheTagHelper = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext(),
VaryByUser = true
};
// Act
var cacheTagKey = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper, tagHelperContext);
var key = cacheTagKey.GenerateKey();
// Assert
Assert.Equal(expected, key);
}
public void GenerateKey_UsesVaryByPropertyToGenerateKey(string varyBy)
{
// Arrange
var tagHelperContext = GetTagHelperContext();
var cacheTagHelper = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext(),
VaryBy = varyBy
};
var expected = "CacheTagHelper||testid||VaryBy||" + varyBy;
// Act
var cacheTagKey = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper, tagHelperContext);
var key = cacheTagKey.GenerateKey();
// Assert
Assert.Equal(expected, key);
}
public void GenerateKey_UsesVaryByRoute(string varyByRoute, string expected)
{
// Arrange
var tagHelperContext = GetTagHelperContext();
var cacheTagHelper = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext(),
VaryByRoute = varyByRoute
};
cacheTagHelper.ViewContext.RouteData.Values["id"] = 4;
cacheTagHelper.ViewContext.RouteData.Values["category"] = "MyCategory";
// Act
var cacheTagKey = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper, tagHelperContext);
var key = cacheTagKey.GenerateKey();
// Assert
Assert.Equal(expected, key);
}
public void GenerateKey_UsesVaryByQuery(string varyByQuery, string expected)
{
// Arrange
var tagHelperContext = GetTagHelperContext();
var cacheTagHelper = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext(),
VaryByQuery = varyByQuery
};
cacheTagHelper.ViewContext.HttpContext.Request.QueryString =
new QueryString("?sortoption=Adorability&Category=cats&sortOrder=");
// Act
var cacheTagKey = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper, tagHelperContext);
var key = cacheTagKey.GenerateKey();
// Assert
Assert.Equal(expected, key);
}
public void GenerateKey_UsesVaryByCookieName(string varyByCookie, string expected)
{
// Arrange
var tagHelperContext = GetTagHelperContext();
var cacheTagHelper = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext(),
VaryByCookie = varyByCookie
};
cacheTagHelper.ViewContext.HttpContext.Request.Headers["Cookie"] =
"Cookie0=Cookie0Value;Cookie1=Cookie1Value";
// Act
var cacheTagKey = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper, tagHelperContext);
var key = cacheTagKey.GenerateKey();
// Assert
Assert.Equal(expected, key);
}
public void GenerateKey_UsesVaryByUserAndAuthenticatedUserName()
{
// Arrange
var expected = "CacheTagHelper||testid||VaryByUser||test_name";
var tagHelperContext = GetTagHelperContext();
var cacheTagHelper = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext(),
VaryByUser = true
};
var identity = new ClaimsIdentity(new[] { new Claim(ClaimsIdentity.DefaultNameClaimType, "test_name") });
cacheTagHelper.ViewContext.HttpContext.User = new ClaimsPrincipal(identity);
// Act
var cacheTagKey = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper, tagHelperContext);
var key = cacheTagKey.GenerateKey();
// Assert
Assert.Equal(expected, key);
}
public void Equals_ReturnsFalseOnDifferentKey()
{
// Arrange
var tagHelperContext1 = GetTagHelperContext("some-id");
var cacheTagHelper1 = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext()
};
var tagHelperContext2 = GetTagHelperContext("some-other-id");
var cacheTagHelper2 = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext()
};
// Act
var cacheTagKey1 = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper1, tagHelperContext1);
var cacheTagKey2 = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper2, tagHelperContext2);
// Assert
Assert.NotEqual(cacheTagKey1, cacheTagKey2);
}
public void GenerateKey_UsesVaryByHeader(string varyByHeader, string expected)
{
// Arrange
var tagHelperContext = GetTagHelperContext();
var cacheTagHelper = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext(),
VaryByHeader = varyByHeader
};
var headers = cacheTagHelper.ViewContext.HttpContext.Request.Headers;
headers["Accept-Language"] = "en-us;charset=utf8";
headers["Accept-Encoding"] = "utf8";
headers["X-CustomHeader"] = "Header-Value";
// Act
var cacheTagKey = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper, tagHelperContext);
var key = cacheTagKey.GenerateKey();
// Assert
Assert.Equal(expected, key);
}
public void Equals_ReturnsTrueOnSameKey()
{
// Arrange
var id = Guid.NewGuid().ToString();
var tagHelperContext1 = GetTagHelperContext(id);
var cacheTagHelper1 = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext()
};
var tagHelperContext2 = GetTagHelperContext(id);
var cacheTagHelper2 = new Pavalisoft.Caching.TagHelpers.CacheTagHelper(Mock.Of <ICacheManager>(), new HtmlTestEncoder())
{
ViewContext = GetViewContext()
};
// Act
var cacheTagKey1 = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper1, tagHelperContext1);
var cacheTagKey2 = new Pavalisoft.Caching.TagHelpers.CacheTagKey(cacheTagHelper2, tagHelperContext2);
// Assert
Assert.Equal(cacheTagKey1, cacheTagKey2);
}
