//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: public void doFilter(javax.servlet.ServletRequest servletRequest, javax.servlet.ServletResponse servletResponse, javax.servlet.FilterChain chain) throws java.io.IOException, javax.servlet.ServletException
public override void DoFilter(ServletRequest servletRequest, ServletResponse servletResponse, FilterChain chain)
{
HttpServletRequest request = ( HttpServletRequest )servletRequest;
HttpServletResponse response = ( HttpServletResponse )servletResponse;
response.setHeader(ACCESS_CONTROL_ALLOW_ORIGIN, _accessControlAllowOrigin);
if (!string.ReferenceEquals(_vary, null))
{
response.setHeader(VARY, _vary);
}
IEnumerator <string> requestMethodEnumeration = request.getHeaders(ACCESS_CONTROL_REQUEST_METHOD);
if (requestMethodEnumeration != null)
{
while (requestMethodEnumeration.MoveNext())
{
string requestMethod = requestMethodEnumeration.Current;
AddAllowedMethodIfValid(requestMethod, response);
}
}
IEnumerator <string> requestHeaderEnumeration = request.getHeaders(ACCESS_CONTROL_REQUEST_HEADERS);
if (requestHeaderEnumeration != null)
{
while (requestHeaderEnumeration.MoveNext())
{
string requestHeader = requestHeaderEnumeration.Current;
AddAllowedHeaderIfValid(requestHeader, response);
}
}
chain.doFilter(request, response);
}
private static HttpServletRequest RequestMock(IList <string> accessControlRequestMethods, IList <string> accessControlRequestHeaders)
{
HttpServletRequest mock = mock(typeof(HttpServletRequest));
when(mock.getHeaders(ACCESS_CONTROL_REQUEST_METHOD)).thenReturn(enumeration(accessControlRequestMethods));
when(mock.getHeaders(ACCESS_CONTROL_REQUEST_HEADERS)).thenReturn(enumeration(accessControlRequestHeaders));
return(mock);
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldAttachNoHttpMethodsToAccessControlAllowMethodsWhenHeaderIsNull() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldAttachNoHttpMethodsToAccessControlAllowMethodsWhenHeaderIsNull()
{
HttpServletRequest request = RequestMock();
when(request.getHeaders(ACCESS_CONTROL_REQUEST_METHOD)).thenReturn(null);
_filter.doFilter(request, _response, _chain);
verify(_response, never()).addHeader(eq(ACCESS_CONTROL_ALLOW_METHODS), anyString());
}