[PATCH 09/20] t5551: handle v2 protocol in upload-pack service test

From: Jeff King <peff@peff.net>

We perform a clone and a fetch, and then check that we saw the expected requests in Apache's access log. In the v2 protocol, there will be one extra request to /git-upload-pack for each operation (since the initial /info/refs probe is just used to upgrade the protocol).

As a result, this test is a noop unless the use of the v0 protocol is forced. Which means that hardly anybody runs it, since you have to do so manually.

Let's update it to handle v2 and run it always. We could do this by just conditionally adding in the extra POST lines. But if we look at the origin of the test in 7da4e2280c (test smart http fetch and push, 2009-10-30), the point is really just to make sure that the smart git-upload-pack service was used at all. So rather than counting up the individual requests, let's just make sure we saw each of the expected types. This is a bit looser, but makes maintenance easier.

Since we're now matching with grep, we can also loosen the HTTP/1.1 match, which allows this test to pass when run with HTTP/2 via t5559. That lets:

  GIT_TEST_PROTOCOL_VERSION=0 ./t5559-http-fetch-smart-http2.sh

run to completion, which previously failed (and of course it works if you use v2, as well).

Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
---
 t/t5551-http-fetch-smart.sh | 16 +++-------------
 1 file changed, 3 insertions(+), 13 deletions(-)