ContentLengthStrategy lenStrategy = new LaxContentLengthStrategy();
HttpMessage message = new HttpMessageMockup();
// lenient mode
message.getParams().setBooleanParameter(CoreProtocolPNames.STRICT_TRANSFER_ENCODING, false);
message.addHeader("Content-Type", "unknown");
message.addHeader("Content-Length", "xxx");
assertEquals(ContentLengthStrategy.IDENTITY, lenStrategy.determineLength(message));
// strict mode
message.getParams().setBooleanParameter(CoreProtocolPNames.STRICT_TRANSFER_ENCODING, true);