git/t/t5554-noop-fetch-negotiator.sh
Jonathan Tan cbe566a071 negotiator/noop: add noop fetch negotiator
Add a noop fetch negotiator. This is introduced to allow partial clones
to skip the unneeded negotiation step when fetching missing objects
using a "git fetch" subprocess. (The implementation of spawning a "git
fetch" subprocess will be done in a subsequent patch.) But this can also
be useful for end users, e.g. as a blunt fix for object corruption.

Signed-off-by: Jonathan Tan <jonathantanmy@google.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2020-08-18 13:25:05 -07:00

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#!/bin/sh
test_description='test noop fetch negotiator'
. ./test-lib.sh
test_expect_success 'noop negotiator does not emit any "have"' '
rm -f trace &&
test_create_repo server &&
test_commit -C server to_fetch &&
test_create_repo client &&
test_commit -C client we_have &&
test_config -C client fetch.negotiationalgorithm noop &&
GIT_TRACE_PACKET="$(pwd)/trace" git -C client fetch "$(pwd)/server" &&
! grep "fetch> have" trace &&
grep "fetch> done" trace
'
test_done