/// <summary>Test AmIpFilter</summary>
/// <exception cref="System.Exception"/>
public virtual void TestFilter()
{
IDictionary <string, string> @params = new Dictionary <string, string>();
@params[AmIpFilter.ProxyHost] = proxyHost;
@params[AmIpFilter.ProxyUriBase] = proxyUri;
FilterConfig config = new TestAmFilter.DummyFilterConfig(@params);
// dummy filter
FilterChain chain = new _FilterChain_135(this);
AmIpFilter testFilter = new AmIpFilter();
testFilter.Init(config);
TestAmFilter.HttpServletResponseForTest response = new TestAmFilter.HttpServletResponseForTest
(this);
// Test request should implements HttpServletRequest
ServletRequest failRequest = Org.Mockito.Mockito.Mock <ServletRequest>();
try
{
testFilter.DoFilter(failRequest, response, chain);
NUnit.Framework.Assert.Fail();
}
catch (ServletException e)
{
NUnit.Framework.Assert.AreEqual(ProxyUtils.EHttpHttpsOnly, e.Message);
}
// request with HttpServletRequest
HttpServletRequest request = Org.Mockito.Mockito.Mock <HttpServletRequest>();
Org.Mockito.Mockito.When(request.GetRemoteAddr()).ThenReturn("redirect");
Org.Mockito.Mockito.When(request.GetRequestURI()).ThenReturn("/redirect");
testFilter.DoFilter(request, response, chain);
// address "redirect" is not in host list
NUnit.Framework.Assert.AreEqual(302, response.status);
string redirect = response.GetHeader(ProxyUtils.Location);
NUnit.Framework.Assert.AreEqual("http://bogus/redirect", redirect);
// "127.0.0.1" contains in host list. Without cookie
Org.Mockito.Mockito.When(request.GetRemoteAddr()).ThenReturn("127.0.0.1");
testFilter.DoFilter(request, response, chain);
NUnit.Framework.Assert.IsTrue(doFilterRequest.Contains("javax.servlet.http.HttpServletRequest"
));
// cookie added
Cookie[] cookies = new Cookie[1];
cookies[0] = new Cookie(WebAppProxyServlet.ProxyUserCookieName, "user");
Org.Mockito.Mockito.When(request.GetCookies()).ThenReturn(cookies);
testFilter.DoFilter(request, response, chain);
NUnit.Framework.Assert.AreEqual("org.apache.hadoop.yarn.server.webproxy.amfilter.AmIpServletRequestWrapper"
, doFilterRequest);
// request contains principal from cookie
NUnit.Framework.Assert.AreEqual("user", servletWrapper.GetUserPrincipal().GetName
());
NUnit.Framework.Assert.AreEqual("user", servletWrapper.GetRemoteUser());
NUnit.Framework.Assert.IsFalse(servletWrapper.IsUserInRole(string.Empty));
}
/// <exception cref="System.Exception"/>
public virtual void FilterNullCookies()
{
HttpServletRequest request = Org.Mockito.Mockito.Mock <HttpServletRequest>();
Org.Mockito.Mockito.When(request.GetCookies()).ThenReturn(null);
Org.Mockito.Mockito.When(request.GetRemoteAddr()).ThenReturn(proxyHost);
HttpServletResponse response = Org.Mockito.Mockito.Mock <HttpServletResponse>();
AtomicBoolean invoked = new AtomicBoolean();
FilterChain chain = new _FilterChain_104(invoked);
IDictionary <string, string> @params = new Dictionary <string, string>();
@params[AmIpFilter.ProxyHost] = proxyHost;
@params[AmIpFilter.ProxyUriBase] = proxyUri;
FilterConfig conf = new TestAmFilter.DummyFilterConfig(@params);
Filter filter = new TestAmFilter.TestAmIpFilter(this);
filter.Init(conf);
filter.DoFilter(request, response, chain);
NUnit.Framework.Assert.IsTrue(invoked.Get());
filter.Destroy();
}
