@Test
public void shouldNotRejectRedundantHttpVersionHeader() throws Exception {
context.setThreadingPolicy(new Synchroniser());
final HttpRequestMessage expectedRequest = new HttpRequestMessage();
expectedRequest.setVersion(HTTP_1_1);
expectedRequest.setMethod(POST);
expectedRequest.setRequestURI(URI.create("/path"));
expectedRequest.setHeader("X-Http-Version", "unrecognized");
expectedRequest.setHeader("X-Next-Protocol", "explicit");
expectedRequest.setContent(EMPTY);
context.checking(
new Expectations() {
{
oneOfUnconditionalWrappedResponseRequiredCheck(this);
oneOfIsEmulatedWebSocketRequest(this, expectedRequest);
oneOf(nextFilter).messageReceived(with(serverSession), with(equal(expectedRequest)));
}
});
HttpRequestMessage httpRequest = new HttpRequestMessage();
httpRequest.setVersion(HTTP_1_1);
httpRequest.setMethod(POST);
httpRequest.setRequestURI(URI.create("/path"));
httpRequest.setHeader("X-Http-Version", "unrecognized");
httpRequest.setHeader("X-Next-Protocol", "explicit");
httpRequest.setContent(EMPTY);
HttpProtocolCompatibilityFilter filter = new HttpProtocolCompatibilityFilter();
filter.messageReceived(nextFilter, serverSession, httpRequest);
context.assertIsSatisfied();
}
@Test
public void shouldNotOverrideNextProtocolBasedOnOriginQueryParam() throws Exception {
context.setThreadingPolicy(new Synchroniser());
final HttpRequestMessage expectedRequest = new HttpRequestMessage();
expectedRequest.setVersion(HTTP_1_1);
expectedRequest.setMethod(POST);
expectedRequest.setRequestURI(URI.create("/path?.ko=http://localhost:8000"));
expectedRequest.setHeader("X-Next-Protocol", "other");
expectedRequest.setContent(EMPTY);
context.checking(
new Expectations() {
{
oneOfUnconditionalWrappedResponseRequiredCheck(this);
oneOfIsEmulatedWebSocketRequest(this, expectedRequest);
oneOf(nextFilter).messageReceived(with(serverSession), with(equal(expectedRequest)));
}
});
HttpRequestMessage httpRequest = new HttpRequestMessage();
httpRequest.setVersion(HTTP_1_1);
httpRequest.setMethod(POST);
httpRequest.setRequestURI(URI.create("/path?.ko=http://localhost:8000"));
httpRequest.setHeader("X-Next-Protocol", "other");
httpRequest.setContent(EMPTY);
HttpProtocolCompatibilityFilter filter = new HttpProtocolCompatibilityFilter();
filter.messageReceived(nextFilter, serverSession, httpRequest);
context.assertIsSatisfied();
}
@Test
public void shouldRejectInvalidHttpVersionHeader() throws Exception {
context.setThreadingPolicy(new Synchroniser());
final HttpResponseMessage expectedResponse = new HttpResponseMessage();
expectedResponse.setVersion(HTTP_1_1);
expectedResponse.setStatus(SERVER_NOT_IMPLEMENTED);
expectedResponse.setReason("Http-Version not supported");
final HttpRequestMessage httpRequest = new HttpRequestMessage();
httpRequest.setVersion(HTTP_1_1);
httpRequest.setMethod(POST);
httpRequest.setRequestURI(URI.create("/path"));
httpRequest.setHeader("X-Http-Version", "unrecognized");
context.checking(
new Expectations() {
{
oneOfUnconditionalWrappedResponseRequiredCheck(this);
oneOfIsEmulatedWebSocketRequest(this, httpRequest);
oneOf(nextFilter).filterWrite(with(serverSession), with(hasMessage(expectedResponse)));
oneOf(nextFilter).filterClose(with(serverSession));
}
});
HttpProtocolCompatibilityFilter filter = new HttpProtocolCompatibilityFilter();
filter.messageReceived(nextFilter, serverSession, httpRequest);
context.assertIsSatisfied();
}
@Test
public void shouldDeriveCreateEncodingFromCreateTextEscapedPathExtension() throws Exception {
context.setThreadingPolicy(new Synchroniser());
final HttpRequestMessage expectedRequest = new HttpRequestMessage();
expectedRequest.setVersion(HTTP_1_1);
expectedRequest.setMethod(POST);
final URI requestURI = URI.create("/path/;e/cte");
expectedRequest.setRequestURI(requestURI);
expectedRequest.setHeader("X-Create-Encoding", "text-escaped");
expectedRequest.setHeader("X-Next-Protocol", "wse/1.0");
expectedRequest.setContent(EMPTY);
context.checking(
new Expectations() {
{
oneOfUnconditionalWrappedResponseRequiredCheck(this);
oneOfIsEmulatedWebSocketRequest(this, expectedRequest);
allowing(localAddress).getResource();
will(returnValue(requestURI));
oneOf(nextFilter).messageReceived(with(serverSession), with(equal(expectedRequest)));
}
});
HttpRequestMessage httpRequest = new HttpRequestMessage();
httpRequest.setVersion(HTTP_1_1);
httpRequest.setMethod(POST);
httpRequest.setRequestURI(requestURI);
httpRequest.setContent(EMPTY);
HttpProtocolCompatibilityFilter filter = new HttpProtocolCompatibilityFilter();
filter.messageReceived(nextFilter, serverSession, httpRequest);
context.assertIsSatisfied();
}