public void ToString_UseRequestDirectiveValues_AllSerializedCorrectly()
{
CacheControlHeaderValue cacheControl = new CacheControlHeaderValue();
Assert.Equal("", cacheControl.ToString());
// Note that we allow all combinations of all properties even though the RFC specifies rules what value
// can be used together.
// Also for property pairs (bool property + collection property) like 'NoCache' and 'NoCacheHeaders' the
// caller needs to set the bool property in order for the collection to be populated as string.
// Cache Request Directive sample
cacheControl.NoStore = true;
Assert.Equal("no-store", cacheControl.ToString());
cacheControl.NoCache = true;
Assert.Equal("no-store, no-cache", cacheControl.ToString());
cacheControl.MaxAge = new TimeSpan(0, 1, 10);
Assert.Equal("no-store, no-cache, max-age=70", cacheControl.ToString());
cacheControl.MaxStale = true;
Assert.Equal("no-store, no-cache, max-age=70, max-stale", cacheControl.ToString());
cacheControl.MaxStaleLimit = new TimeSpan(0, 2, 5);
Assert.Equal("no-store, no-cache, max-age=70, max-stale=125", cacheControl.ToString());
cacheControl.MinFresh = new TimeSpan(0, 3, 0);
Assert.Equal("no-store, no-cache, max-age=70, max-stale=125, min-fresh=180", cacheControl.ToString());
cacheControl = new CacheControlHeaderValue();
cacheControl.NoTransform = true;
Assert.Equal("no-transform", cacheControl.ToString());
cacheControl.OnlyIfCached = true;
Assert.Equal("no-transform, only-if-cached", cacheControl.ToString());
cacheControl.Extensions.Add(new NameValueHeaderValue("custom"));
cacheControl.Extensions.Add(new NameValueHeaderValue("customName", "customValue"));
Assert.Equal("no-transform, only-if-cached, custom, customName=customValue", cacheControl.ToString());
cacheControl = new CacheControlHeaderValue();
cacheControl.Extensions.Add(new NameValueHeaderValue("custom"));
Assert.Equal("custom", cacheControl.ToString());
}
public void ToString_UseResponseDirectiveValues_AllSerializedCorrectly()
{
CacheControlHeaderValue cacheControl = new CacheControlHeaderValue();
Assert.Equal("", cacheControl.ToString());
cacheControl.NoCache = true;
Assert.Equal("no-cache", cacheControl.ToString());
cacheControl.NoCacheHeaders.Add("token1");
Assert.Equal("no-cache=\"token1\"", cacheControl.ToString());
cacheControl.Public = true;
Assert.Equal("public, no-cache=\"token1\"", cacheControl.ToString());
cacheControl = new CacheControlHeaderValue();
cacheControl.Private = true;
Assert.Equal("private", cacheControl.ToString());
cacheControl.PrivateHeaders.Add("token2");
cacheControl.PrivateHeaders.Add("token3");
Assert.Equal("private=\"token2, token3\"", cacheControl.ToString());
cacheControl.MustRevalidate = true;
Assert.Equal("must-revalidate, private=\"token2, token3\"", cacheControl.ToString());
cacheControl.ProxyRevalidate = true;
Assert.Equal("must-revalidate, proxy-revalidate, private=\"token2, token3\"", cacheControl.ToString());
}