From 2d657ab95fd5be5ebeee43fecec3d7cd94fdd2e4 Mon Sep 17 00:00:00 2001 From: Derrick Stolee Date: Fri, 20 Mar 2020 12:38:10 +0000 Subject: pack-objects: flip the use of GIT_TEST_PACK_SPARSE The environment variable GIT_TEST_PACK_SPARSE was previously used to allow testing the --sparse option for "git pack-objects" in the test suite. This allowed interesting cases of "git push" to also test this algorithm. Since pack.useSparse is now true by default, we do not need this variable to _enable_ the --sparse option, but instead to _disable_ it. This flips how we work with the variable a bit. When checking for the variable, default to a value of -1 for "unset". If unset, then take the default from the repo settings, which is currently 1. Then, the --[no-]sparse command-line option will override either of these settings. Signed-off-by: Derrick Stolee Signed-off-by: Junio C Hamano --- t/README | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 't/README') diff --git a/t/README b/t/README index 9afd61e3ca..99ebb18829 100644 --- a/t/README +++ b/t/README @@ -386,9 +386,9 @@ GIT_TEST_INDEX_VERSION= exercises the index read/write code path for the index version specified. Can be set to any valid version (currently 2, 3, or 4). -GIT_TEST_PACK_SPARSE= if enabled will default the pack-objects -builtin to use the sparse object walk. This can still be overridden by -the --no-sparse command-line argument. +GIT_TEST_PACK_SPARSE= if disabled will default the pack-objects +builtin to use the non-sparse object walk. This can still be overridden by +the --sparse command-line argument. GIT_TEST_PRELOAD_INDEX= exercises the preload-index code path by overriding the minimum number of cache entries required per thread. -- cgit v1.2.3