| public EvaluateConnectionFilters ( IHttpRequest args, string connectionId ) : byte[] | ||
| args | IHttpRequest | |
| connectionId | string | |
| return | byte[] | |
public void VerifyConnectionFilterSort([Values(true, false)] bool filterEnabled, [Values(true, false)] bool isWhitelisted)
{
Mock<ICoreSettings> settings = new Mock<ICoreSettings>();
settings.SetupGet(m => m.FilteringEnabled).Returns(filterEnabled);
ProxyFilter filter = new ProxyFilter(settings.Object);
List<IConnectionFilter> filters = new List<IConnectionFilter>();
Mock<IHttpRequest> requestArgs = new Mock<IHttpRequest>();
requestArgs.SetupAllProperties();
Mock<IWhitelistEvaluator> whiteLister = new Mock<IWhitelistEvaluator>();
whiteLister.Setup(m => m.IsWhitlisted(requestArgs.Object, "whatever")).Returns(isWhitelisted);
List<IWhitelistEvaluator> whitelistEvaluators = new List<IWhitelistEvaluator>();
whitelistEvaluators.Add(whiteLister.Object);
Mock<IConnectionFilter> mockFilter = new Mock<IConnectionFilter>();
mockFilter.SetupGet( s => s.FilterSpeedType ).Returns( FilterSpeedType.Remote );
Mock<IConnectionFilter> mockFilter2 = new Mock<IConnectionFilter>();
mockFilter2.SetupGet( s => s.FilterSpeedType ).Returns( FilterSpeedType.LocalAndFast );
mockFilter2.Setup( s => s.EvaluateFilter( requestArgs.Object, It.IsAny<string>() ) ).Returns( "Foo" );
filters.Add( mockFilter.Object );
filters.Add( mockFilter2.Object );
filter.ConnectionFilters = filters;
filter.WhitelistEvaluators = whitelistEvaluators;
byte[] output = filter.EvaluateConnectionFilters( requestArgs.Object, "whatever" );
if (filterEnabled && !isWhitelisted)
{
Assert.That(output,
Is.EqualTo(
Encoding.UTF8.GetBytes( "HTTP/ 200 OK\r\nConnection: close\r\nContent length: 93\r\nContent-Type: text/html\r\n\r\n<html><head><title>Gallatin Proxy - Connection Rejected</title></head><body>Foo</body></html>")));
}
else
{
Assert.That( output, Is.Null );
}
}
public void VerifyResponseFiltersNoCallback(
[Values(true, false)] bool filterEnabled,
[Values(true, false)] bool isWhitelisted)
{
Mock<ICoreSettings> settings = new Mock<ICoreSettings>();
settings.SetupGet( m => m.FilteringEnabled ).Returns( filterEnabled );
ProxyFilter filter = new ProxyFilter(settings.Object);
List<IResponseFilter> filters = new List<IResponseFilter>();
Mock<IHttpResponse> response = new Mock<IHttpResponse>();
response.SetupAllProperties();
Mock<IHttpRequest> requestArgs = new Mock<IHttpRequest>();
requestArgs.SetupAllProperties();
// Whitelister
Mock<IWhitelistEvaluator> whiteLister = new Mock<IWhitelistEvaluator>();
whiteLister.Setup(m => m.IsWhitlisted(requestArgs.Object, "connectionid")).Returns(isWhitelisted);
List<IWhitelistEvaluator> whitelistEvaluators = new List<IWhitelistEvaluator>();
whitelistEvaluators.Add(whiteLister.Object);
// Filter under test
Mock<IResponseFilter> mockFilter = new Mock<IResponseFilter>();
mockFilter.SetupGet( s => s.FilterSpeedType ).Returns( FilterSpeedType.Remote );
Func<IHttpResponse, string, byte[], byte[]> outParm = null;
mockFilter.Setup( s => s.EvaluateFilter( response.Object, "connectionid", out outParm ) ).Returns( "foo" );
filters.Add( mockFilter.Object );
filter.ResponseFilters = filters;
filter.WhitelistEvaluators = whitelistEvaluators;
// Needed to set the internal whitelist to short-curcuit evaluation on response
filter.EvaluateConnectionFilters( requestArgs.Object, "connectionid" );
bool isBodyNeeded;
byte[] filterResponse = filter.EvaluateResponseFilters( response.Object, "connectionid", out isBodyNeeded );
Assert.That( isBodyNeeded, Is.False );
if (filterEnabled && !isWhitelisted )
{
Assert.That(filterResponse,
Is.EqualTo( Encoding.UTF8.GetBytes(
"HTTP/ 200 OK\r\nConnection: close\r\nContent length: 91\r\nContent-Type: text/html\r\n\r\n<html><head><title>Gallatin Proxy - Response Filtered</title></head><body>foo</body></html>")));
}
else
{
Assert.That(filterResponse, Is.Null);
}
}
