Note: The contents of file "getifmodified" is never changed.

Test 1:
-------
PUT /litmus/getifmodified HTTP/1.1

[body]

HTTP/1.1 201 Created
Date: Fri, 27 Jul 2007 10:33:21 GMT

GET /litmus/getifmodified HTTP/1.1

HTTP/1.1 200 OK
Date: Fri, 27 Jul 2007 10:33:21 GMT
Last-Modified: Fri, 27 Jul 2007 10:33:21 GMT
ETag: W/"19e60b-20-45a19e40"

[body]

GET /litmus/getifmodified HTTP/1.1
If-None-Match: W/"19e60b-20-45a19e40"

HTTP/1.1 200 OK
Date: Fri, 27 Jul 2007 10:33:21 GMT
Last-Modified: Fri, 27 Jul 2007 10:33:21 GMT
ETag: W/"19e60b-20-45a19e40"

[body]

Notes:
All timestamps are equal.
The first GET returns a weak etag.
In the second GET this weak etag does *not* match, but the same weak
etag is returned again, together withthe unchanged body.


Test 2:
-------
PUT /litmus/getifmodified HTTP/1.1

[body]

HTTP/1.1 201 Created
Date: Fri, 27 Jul 2007 11:47:00 GMT

GET /litmus/getifmodified HTTP/1.1

HTTP/1.1 200 OK
Date: Fri, 27 Jul 2007 11:47:00 GMT
Last-Modified: Fri, 27 Jul 2007 11:47:00 GMT
ETag: W/"19e60b-20-4d063500"

[body]

# Wait 2 seconds

GET /litmus/getifmodified HTTP/1.1
If-None-Match: W/"19e60b-20-4d063500"

HTTP/1.1 200 OK
Date: Fri, 27 Jul 2007 11:47:02 GMT
Last-Modified: Fri, 27 Jul 2007 11:47:00 GMT
ETag: "19e60b-20-4d063500"

[body]

Notes:
Compared to test 1, after waiting 2 seconds a strong etag is returned,
with the same value as the weak etag.