[PATCH v2 2/2] tests: add a special setup where rebase.useBuiltin is off
- From
Ævar Arnfjörð Bjarmason <avarab@gmail.com>
- Date
- Nov 14, 2018, 09:15 UTC
- Message-ID
- <20181114091506.1452-3-avarab@gmail.com>
- In-Reply-To
- <0181114090144.31412-1-avarab@gmail.com>
Add a GIT_TEST_REBASE_USE_BUILTIN=false test mode which is equivalent to running with rebase.useBuiltin=false. This is needed to spot that we're not introducing any regressions in the legacy rebase version while we're carrying both it and the new builtin version.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> --- builtin/rebase.c | 5 ++++- t/README | 4 ++++ 2 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/builtin/rebase.c b/builtin/rebase.c index 0ee06aa363..68ad8c1149 100644 --- a/builtin/rebase.c +++ b/builtin/rebase.c @@ -48,7 +48,10 @@ static int use_builtin_rebase(void) { struct child_process cp = CHILD_PROCESS_INIT; struct strbuf out = STRBUF_INIT; - int ret; + int ret, env = git_env_bool("GIT_TEST_REBASE_USE_BUILTIN", -1); + + if (env != -1) + return env; argv_array_pushl(&cp.args, "config", "--bool", "rebase.usebuiltin", NULL); diff --git a/t/README b/t/README index 242497455f..3df5d12e46 100644 --- a/t/README +++ b/t/README @@ -339,6 +339,10 @@ for the index version specified. Can be set to any valid version GIT_TEST_PRELOAD_INDEX=<boolean> exercises the preload-index code path by overriding the minimum number of cache entries required per thread. +GIT_TEST_REBASE_USE_BUILTIN=<boolean>, when false, disables the +builtin version of git-rebase. See 'rebase.useBuiltin' in +git-config(1). + GIT_TEST_INDEX_THREADS=<n> enables exercising the multi-threaded loading of the index for the whole test suite by bypassing the default number of cache entries and thread minimums. Setting this to 1 will make the
-- 2.19.1.1182.g4ecb1133ce